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| guided wave radar level transmitter enhanced model 705 software v3.x installation and operating manual
57-600 eclipse guided wave radar transmitter read this manual before installing this manual provides information on the eclipse trans- mitter. it is important that all instructions are read care- fully and followed in sequence. the n5?vcpftCf h?=ft::tf?d? instructions are a brief guide to the sequence of steps for experienced technicians to follow when installing the equipment. detailed instructions are included in the bd,e:xfx h?=ft::tf?d? section of this manual. conventions used in this manual certain conventions are used in this manual to convey specific types of information. general technical material, support data, and safety information are presented in narrative form. the following styles are used for notes, cautions, and warnings. notes notes contain information that augments or clarifies an operating step. notes do not normally contain actions. they follow the procedural steps to which they refer. y-"qn(p+ cautions alert the technician to special conditions that could injure personnel, damage equipment, or reduce a components mechanical integrity. cautions are also used to alert the technician to unsafe practices or the need for special protective equipment or specific materials. in this manual, a caution box indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. warnings warnings identify potentially dangerous situations or serious hazards. in this manual, a warning indicates an imminently hazardous situation which, if not avoided, could result in serious injury or death. safety messages the eclipse system is designed for use in category ii, pollution degree 2 installations. follow all standard industry procedures for servicing electrical and computer equipment when working with or around high voltage. always shut off the power supply before touching any components. although high voltage is not present in this system, it may be present in other systems. electrical components are sensitive to electrostatic discharge. to prevent equipment damage, observe safety procedures when working with electrostatic sensitive components. this device complies with part 15 of the fcc rules. operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. warning! explosion hazard. do not connect or dis- connect designs rated explosion proof or non-incendive unless power has been switched off and/or the area is known to be non-hazardous. low voltage directive for use in installations category ii, pollution degree 2. if equipment is used in a manner not specified by the manufacturer, protection provided by equipment may be impaired. notice of copyright and limitations magnetrol & magnetrol logotype and eclipse are regis- tered trademarks of magnetrol international. copyright ? 2011 magnetrol international, incorporated. all rights reserved. magnetrol reserves the right to make changes to the product described in this manual at any time without notice. magnetrol makes no warranty with respect to the accuracy of the information in this manual. warranty all magnetrol electronic level and flow controls are war- ranted free of defects in materials or workmanship for one full year from the date of original factory shipment. if returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is deter- mined to be covered under the warranty; then, magnetrol will repair or replace the control at no cost to the pur- chaser (or owner) other than transportation. magnetrol shall not be liable for misapplication, labor claims, direct or consequential damage or expense arising from the installation or use of equipment. there are no other warranties expressed or implied, except special writ- ten warranties covering some magnetrol products. quality assurance the quality assurance system in place at magnetrol guarantees the highest level of quality throughout the company. magnetrol is committed to providing full customer satisfaction both in quality products and quality service. the magnetrol quality assurance system is registered to iso 9001 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available. table of contents 1.0 quickstart installation 1.1 getting started..........................................................4 1.1.1 equipment and tools .....................................4 1.1.2 configuration information.............................5 1.2 quickstart mounting................................................5 1.2.1 probe..............................................................5 1.2.2 transmitter.....................................................6 1.3 quickstart wiring ....................................................6 1.4 quickstart configuration .........................................7 2.0 complete installation 2.1 unpacking ................................................................8 2.2 electrostatic discharge (esd) handling procedure...8 2.3 before you begin.......................................................9 2.3.1 site preparation ..............................................9 2.3.2 equipment and tools .....................................9 2.3.3 operational considerations............................9 2.4 mounting..................................................................9 2.4.1 installing a coaxial probe.............................10 2.4.1.1 to install a coaxial probe.......................10 2.4.2 installing a twin rod probe .........................11 2.4.2.1 to install a rigid twin rod probe............11 2.4.2.2 to install a model 7x7 standard flexible twin rod probe ..........................12 2.4.3 installing a single rod probe .......................12 2.4.3.1 installing a rigid probe ..........................13 2.4.3.2 installing a flexible probe ......................13 2.4.4 installation guidelinesC models 7x2/7x5 bulk solids probes .............14 2.4.4.1 applications ..........................................14 2.4.4.2 mounting recommendations .................14 2.4.4.3 to install a bulk solids twin rod probe ..14 2.4.4.4 to install a bulk solids single rod probe 15 2.4.5 installing the transmitter .............................16 2.4.5.1 integral mount......................................16 2.4.5.2 remote mount......................................16 2.5 wiring ....................................................................17 2.5.1 general purpose or non-incendive (ci i, div 2) .................................................17 2.5.2 intrinsically safe ...........................................18 2.5.3 explosion proof............................................18 2.6 configuring the transmitter....................................19 2.6.1 operating parameters ...................................19 2.6.2 setting up for bench configuration ............19 2.6.3 transmitter display and keypad ..................20 2.6.4 password protection (default = 0)................20 2.6.5 model 705 menu: step-by-step procedure ..21 2.6.5.1 measurement type: level only.............21 2.6.5.2 measurement type: level and volume ..24 2.6.5.3 measurement type: interface level .......27 2.6.5.4 measurement type: interface and volume.30 2.6.6 offset description........................................33 2.6.7 strapping table description .........................34 2.7 configuration using hart ? ..................................35 2.7.1 connections .................................................35 2.7.2 display menu...............................................35 2.7.3 hart menu C model 705 3.x ....................36 2.7.4 hart revision table ..................................37 2.8 f oundation fieldbus ? digital communications ...37 2.8.1 description ..................................................37 2.8.2 benefits ........................................................38 2.8.3 device configuration...................................39 2.8.4 intrinsically safe ...........................................39 3.0 reference information 3.1 description .............................................................40 3.2 theory of operation...............................................40 3.2.1 micropower impulse radar ..........................40 3.2.2 interface detection.......................................41 3.2.3 time domain reflectometry (tdr)............42 3.2.4 equivalent time sampling (ets).................42 3.3 troubleshooting ......................................................43 3.3.1 troubleshooting system problems................43 3.3.2 status messages ............................................44 3.3.3 troubleshooting applications .......................46 3.3.3.1 model 705 (level application) .............46 3.3.3.2 model 705 (interface application) ........46 3.3.3.3 model 705 (single rod application) .........47 3.4 agency approvals....................................................48 3.4.1 agency specifications (xp installation) ........48 3.4.2 agency specifications (is installation)..........49 3.4.3 agency specifications (f oundation fieldbus) .50 3.5 parts ........................................................................51 3.5.1 replacement parts ........................................51 3.5.2 recommended spare parts ...........................51 3.6 specifications ..........................................................52 3.6.1 functional ....................................................52 3.6.1.1 o-ring (seal) selection chart................52 3.6.2 performance (model 705) ............................53 3.6.3 performance (model 705 interface)..............54 3.6.4 process conditions .......................................54 3.6.5 probe specifications......................................55 3.6.6 physical ........................................................56 3.7 model numbers......................................................60 3.7.1 transmitter...................................................60 3.7.2 probe............................................................61 glossary ................................................................................64 model 705 configuration data sheet ..................................66 eclipse guided wave radar transmitter suktnn >xfcjmz -ocyzy 7vpz )vyvl .lvhmgcnnzl 1.0 quickstart installation the quickstart installation procedures provide the key steps for mounting, wiring, and configuring the eclipse level transmitter. these procedures are intended for experi- enced installers of electronic level measurement instruments. see complete installation, section 2.0, for detailed installa- tion instructions. warning: 1b? *i>?f r!n r$n r/ il r1 ip?l@cff jli @il 0;@?ns 0bon>iqhr,p?l@cff ;jjfc=;ncihmp ff inb?l $oc>?> 4;p? /;>;l jli mi nb? g;rcgog ip?l@cff f?p?f cm ; gchcgog i@ ! gts ggi ? oncfctcha ; hittf? il mjiif jc?=? ni l;cm? nb? jli?> s;p? m;>;l ol;hmgcnn?l 1.1.2 configuration information some key information is needed to configure the eclipse transmitter. complete the following operating parameters table before beginning configuration. display question answer probe model what probe model is listed on the model information? (first four digits of probe model number) _____________ probe mount is the probe mounted npt, bsp, or flange? _____________ measurement what is the desired measurement? choices type are: level only, volume, interface level or interface level and volume. _____________ level units what units of measurement will be used? (inches, centimeters, feet or meters) (ai block parameter. not selectable at transmitter on model 705 fieldbus) _____________ probe length what probe length is listed on the model information? _____________ level offset the desired level reading when the liquid is at the end of the probe. _____________ dielectric what is the dielectric constant range of the process medium? ( upper layer dielectric for interface applications ) _____________ loop control is the output current to be controlled by level or volume? _____________ set 4.0 ma what is the 0% reference point for the 4.0 ma value? (eu_0 value for f oundation fieldbus) _____________ set 20.0 ma what is the 100% reference point for the 20.0 ma value? (eu_100 value for f oundation fieldbus) _____________ (top 6" (152 mm) of single rod probes is within blocking distance) )&+ @yoipbxgvx "=fcjm? $oc>?> 4;p? /;>;l 1l;hmgcnn?l 1.4 quickstart configuration the eclipse transmitter comes configured with default values from the factory but can be reconfigured in the shop (disregard any fault messages due to unattached probe). the minimum configuration instructions required in the field follow. use the information from the operating parameters table in section 1.1.2 before beginning configuration. 1. power up the transmitter. the display changes every 5 seconds to show one of four values: status, level, %output, and loop current. 2. remove the cover of the lower electronic compartment. 3. use the up or down arrow ( ) keys to move from one step of the configuration program to the next step. 4. press the enter arrow ( ) key. the last character in the first line of the display changes to an exclamation point (!). 5. use the up or down arrow ( ) keys to increase or decrease the value in the display or to scroll through the choices. 6. press the enter arrow ( ) key to accept a value and move to the next step of the configuration program (the default password is 0). 7. after entering the last value, allow 10 seconds before removing power from the transmitter. the following configuration entries are the minimum required for configuration (the default password is 0 from the lcd/keypad). 7 lvl units xxx lvlunits! xxx prbmodel (select) probe ln xxx.x lvlofst xxx.x dielctrc (select) set 4ma xxx.x set 20ma xxx.x select the hgdtw edvwa to be used model 705: 7xa-x, 7xb-x, 7xd-x, 7xe-x, 7xf-f, 7xf-p, 7xf-4, 7xf-x, 7xj-x, 7xk-x, 7xp-x, 7xr-x, 7xs-x, 7xt-x, 7x1-x, 7x2-x, 7x5-x, 7x7-x select the type of hgdtw edjci[cy to vessel (npt, bsp, or flange). select from level only, level and volume, interface level or interface level and volume. select the mc[ih of measurement for the level readout (inches, cm, feet or meters). not included on model 705 fieldbus. enter the exact hgdtw dwcyiz as printed on the probe nameplate. enter the dwkwa gxxhwi value. refer to section 2.6.6 for further information. (the unit is shipped from the factory with offset = 0; i.e., all measurements are referenced to the bottom of the probe). enter the <[wawuig[u range for the material to be measured. enter the level value (0%-point) for the 1 b9 point. enter the level value (100%-point) for the /- b9 point. level offset probe length probe mount 4 ma level (0%-point) probe model dielectric of medium in or cm 20 ma (100% point) 8 2 6 7 5 4 1 9 note: a small transition zone (0C6") may exist at the top and bottom of the probe. see specifications, section 3.6. 5 5 5 5 5 5 # % & ( ) + , - . prbmount (select) enter down up 57-600 eclipse guided wave radar transmitter meastype (select) 8 57-600 eclipse guided wave radar transmitter 2.0 complete installation this section provides detailed procedures for properly installing and configuring the eclipse guided wave radar level transmitter. 2.1 unpacking unpack the instrument carefully. make sure all components have been removed from the packing material. check all the contents against the packing slip and report any discrepan- cies to the factory. before proceeding with the installation, do the following: ? inspect all components for damage. report any damage to the carrier within 24 hours. ? make sure the nameplate model number on the probe and transmitter agree with the packing slip and purchase order. ? record the model and serial numbers for future reference when ordering parts. model number serial number 2.2 electrostatic discharge (esd) handling procedure magnetrol electronic instruments are manufactured to the highest quality standards. these instruments use electronic components that may be damaged by static electricity pre- sent in most work environments. the following steps are recommended to reduce the risk of component failure due to electrostatic discharge. ? ship and store circuit boards in anti-static bags. if an anti- static bag is not available, wrap the board in aluminum foil. do not place boards on foam packing materials. ? use a grounding wrist strap when installing and removing circuit boards. a grounded workstation is recommended. ? handle circuit boards only by the edges. do not touch components or connector pins. ? make sure that all electrical connections are completely made and none are partial or floating. ground all equip- ment to a good, earth ground. 9 2.3 before you begin 2.3.1 site preparation each eclipse transmitter is built to match the specific physi- cal specifications of the required installation. make sure the probe connection is correct for the threaded or flanged mounting on the vessel or tank where the transmitter will be placed. see mounting, section 2.4. make sure that the wiring between the power supply and eclipse transmitter are complete and correct for the type of installation. see specifications, section 3.6. when installing the eclipse transmitter in a general purpose or hazardous area, all local, state, and federal regulations and guidelines must be observed. see wiring, section 2.5. 2.3.2 equipment and tools no special equipment or tools are required to install the eclipse transmitter. the following items are recommended: ? open-end wrenches or adjustable wrench to fit the process connection size and type. coaxial probe 1 1 M 2 " (38 mm), twin rod probe 1 7 M 8 " (47 mm), transmitter 1 1 M 2 " (38 mm). a torque wrench is highly desirable. ? flat-blade screwdriver ? digital multimeter or digital volt/ammeter ? 24 vdc power supply, 23 ma 2.3.3 operational considerations operating specifications vary based on probe model number. see specifications, section 3.6. 2.4 mounting the eclipse transmitter can be mounted to a tank using a variety of process connections. generally, either a threaded or flanged connection is used. for information about the sizes and types of connections available, see probe model numbers, section 3.7.2. note: do not place insulating material around any part of the eclipse transmitter including the probe flange as this may cause exces- sive heat buildup. make sure all mounting connections are properly in place on the tank before installing the probe. compare the name- plate on the probe and transmitter with the product infor- mation; make sure the eclipse probe is correct for the intended installation. 57-600 eclipse guided wave radar transmitter 10 warning! the model 7xd, 7xr or 7xt overfill probes should be used for safety shutdown/overfill applications. all other guided wave radar probes should be installed so the maximum overfill level is a minimum of 6" (150 mm) below the process connection. this may include utilizing a nozzle or spool piece to raise the probe. consult factory to ensure proper installation. warning! do not disassemble probe when in service and under pressure. 2.4.1 installing a coaxial probe (models 7xa, 7xd, 7xg, 7xp, 7xr, 7xs, and 7xt) "ntlyn bipeeebixk gedn tyn pznj h 2lmne eim nybee itggny li pzn iegnneepn lt pzn )iebnn nylgn eim pyeigbppny eyn bmnipbieer h 5ylgn ze emnttepn yllg tly bipeeeepbli eim ze tilga pytipnm nipyx pl pzn glpplg lt pzn unner :zn 2lmne w( o.bxz :ngnrn.bxz 5yntynp nylgnk 2lmne w5 o.bxz 5yntynp nylgnk 2lmne w7 o4unytbeep nylgnk 2lmne w8 o8pnegp nylgn eim 2lmne w: o/ipnyteinp nylgn ynttbyn emmnm ieneyeiinr 8nn 5zxbiee 8nnibtbiepblik 8nipbli qrmrmr h 5ylin pngnnyeptynk nyntynk mbnenipybik eim ubilbpx eyn vbpzbi pzn nylgn nnibtbiepbli tly pzn bipeeeepblir 8nn 8nnibtbiepblik 8nipbli qrmr h 2lmne w( o.bxz :ngnrn.bxz 5yntynp nylgn zltem gn zeimenm vbpz nwpye ieyn mtn pl pzn inyegbi neiny tnm pzyltxzltp pznby enixpzr h model 7xg (caged gwr) probes should be handled with extra care. only handle these probes by the flanges. 2.4.1.1 to install a coaxial probe: 3# jth# p/# =h; #jj ;88# p1;8 1j p 4#jp q , + d ;h )48-#" 6;t8p18-a h#)t44x =4 # p/# =h; # 18p; p/# u#jj#4a 41-8 p/# -j3#p ;8 )48-#" 18jp44p1;8ja 41-8 p/# =h; # =h; #jj ;88# p1;8 v1p/ p/# p/h#"#" ;h )48-#" 6;t8p18- ;8 p/# u#jj#4a ;h p/h#"#" ;88# p1;8j p1-/p#8 p/# /#w 8tp ;) p/# =h; # =h; #jj ;88# p1;8a ;h )48-#" ;88# p1;8j p1-/p#8 )48-# ;4pja note: if the transmitter is to be installed at a later time, do not remove the protective cap from the probe. do not use sealing com- pound or tfe tape on probe connection to transmitter as this connection is sealed by a viton ? o-ring. note: for applications using the model 7xs steam probe, it is manda- tory to keep the transmitter and probe matched as a set. 57-600 eclipse guided wave radar transmitter 2.4.2 installing a twin rod probe (models 7xb, 7x5, and 7x7) before installing, make sure the: ? model and serial numbers on the nameplates of the eclipse probe and transmitter are identical. ? probe has adequate headroom for installation and has unob- structed entry to the bottom of the vessel. ? process temperature, pressure, dielectric, viscosity, and media buildup are within the probe specifications for the installation. see specifications, section 3.6. nozzles: the 7xb/7x5/7x7 twin rod probes may be susceptible to objects that are in close proximity. the following rules should be followed for proper application: 1. nozzles should be 3" (80 mm) diameter or larger. 2. 7xb/7x5/7x7 twin rod probes should be installed such that the active rod is >1" (25 mm) from metallic objects such as pipes, ladders, etc., (a bare tank wall parallel to the probe is acceptable). 2.4.2.1 to install a rigid twin rod probe: # make sure the process connection is at least 2" npt or a flanged mounting. d make sure that there is at least 1" (25 mm) spacing between the active probe rod and any part of the tank (walls, still- well, pipes, support beams, mixer blades, etc.). minimum stillwell diameter for twin rod probe is 3". e carefully place the probe into the vessel. align the gasket on flanged installations. f align the probe process connection with the threaded or flanged mounting on the vessel. g for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. h probe can be stabilized by attaching the inactive probe rod to vessel. note: if the transmitter is to be installed at a later time, do not remove the protective cap from the probe. do not use sealing com- pound or tfe tape on probe connection to transmitter as this connection is sealed by a viton ? o-ring. 11 active probe rod inactive probe rod 57-600 eclipse guided wave radar transmitter 12 57-600 eclipse guided wave radar transmitter 2.4.2.2 to install a model 7x7 standard flexible twin rod probe: make sure the process connection is at least 2" npt or a flanged mounting. make sure that there is at least 1" (25 mm) spacing between the active probe rod and any part of the tank (walls, still- well, pipes, support beams, mixer blades, etc.). minimum stillwell diameter for twin rod probe is 3". carefully place the probe into the vessel. align the gasket on flanged installations. align the probe process connection with the threaded or flanged mounting on the vessel. for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. probe can be shortened in the field: a. raise the weight (1) to expose the two securing devices (2). b. loosen the two #10-32 set screws (3) on both securing devices using a 3 M 32 " (2.5 mm) hex wrench and slide the securing devices off of the probe. c. slide the tfe weight off of the probe. d. cut and remove the required cable (4) length. e. remove 3 1 M 2 " of the rib between the two cables. f. strip 5 M 8 " (16 mm) of coating from the two cables. g. slide the tfe weight back on to the probe. h. reattach securing device and tighten screws. i. enter new probe length (inches or cm) in software. mhohn cp+q-oonpm - !npmol =(k .(il dd(klo+ rlf rmf r&f r:e before installing, make sure the: ? model and serial numbers on the nameplates of the eclipse probe and transmitter are identical. ? probe has adequate headroom for installation and has unob- structed entry to the bottom of the vessel. ? process temperature, pressure, dielectric, viscosity, and media buildup are within the probe specifications for the installation. see specifications, section 3.6. ? nozzle does not restrict performance by ensuring the following: 1. no nozzle is <2" (50mm) diameter. 0.50" (13 mm) ? 1 3 2 4 ? ? ? ? ? ?? 13 57-600 eclipse guided wave radar transmitter 2. ratio of diameter: length (a:b) is 1:1 or greater; any ratio <1:1 (e.g., a 2" 6" nozzle = 1:3) may require a blocking distance and/or dielectric adjustment (see section 2.6.5.2 measurement type: level and volume). 3. no pipe reducers (restrictions) are used. ? probe is kept away from conductive objects to ensure proper performance. see probe clearance table below. a lower gain (increase in dielectric setting) may be necessary to ignore certain objects (see section 2.6.5.4 measurement type: interface and volume). 2.4.3.1 to install a model 7xf rigid single rod probe: / make sure the process connection is at least 2" npt or a flanged mounting. n carefully place the probe into the vessel. align the gasket on flanged installations. o align the probe process connection with the threaded or flanged mounting on the vessel. p for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. q probe can be stabilized by placing into a non-metallic cup or bracket at the bottom of the probe. a tfe bottom spacer (p/n 89-9114-001) is optional for mounting into a metallic cup or bracket. note: if the transmitter is to be installed at a later time, do not remove the protective cap from the probe. do not use sealing com- pound or tfe tape on probe connection to transmitter as this connection is sealed by a viton ? o-ring. 2.4.3.2 to install a model 7x1 flexible single rod probe: / make sure the process connection is at least 2" npt or a flanged mounting. n carefully place the probe into the vessel. align the gasket on flanged installations. distance to probe acceptable objects <6" continuous, smooth, parallel conductive surface, for example a metal tank wall; important that probe does not touch wall >6" <1" (25mm) diameter pipe and beams, ladder rungs >12" <3" (75mm) diameter pipe and beams, concrete walls >18" all remaining objects probe clearance table a b ? ? ? ? ? 14 align the probe process connection with the threaded or flanged mounting on the vessel. for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. probe can be shortened in field: a. raise tfe weight (1) exposing securing device (2). b. loosen both #10C32 set screws (3) using 3 M 32 " (2.5 mm) hex wrench and remove securing device. c. cut and remove needed cable (4) length. d. reattach securing device and tighten screws. e. enter new probe length (inches or cm) in software. probe can be attached to the tank bottom using the 0.50" (13 mm) hole provided in the tfe weight. cable tension should not exceed 20 lbs. mhoho cp+q-oo-qn(p b"nklonpl+ d(klo+ rmirp x"o# !(onk+ .(il+ the model 7x2 and 7x5 bulk solids probes are designed for a 3000 lb. (1360 kg) pull-down force for use in applications such as sand, plastic pellets and grains. it is offered with a maximum 75-foot (22-meter) probe length. model 7x2 single rod dielectric 4 model 7x5 twin rod dielectric 1.9 note: avoid cement, heavy gravel, etc. 2.4.4.1 applications 1. plastic pellets, sugar: dielectric constant 1.9-2.0 2. grain, seeds, sand: dielectric constant 2.0-3.0 3. salts: dielectric constant 4.0-7.0 4. metallic powder, coal dust: dielectric constant >7 2.4.4.2 mounting recommendations 1. use a weight instead of securing the probe to the vessel. 2. mount probe at least 12 inches from the wall. ideal location is 1 M 4 to 1 M 6 the diameter to average the angle of repose. 3. a metal flange must be used when mounting on plastic vessels. 2.4.4.3 to install a model 7x5 bulk solids flexible twin rod probe: make sure the process connection is at least 2" npt or a flanged mounting. 57-600 eclipse guided wave radar transmitter 1 0.50" (13 mm) ? 2 3 4 ? ? ? ? ? ? make sure that there is at least 1" (25 mm) spacing between the active probe rod and any part of the tank (walls, stillwell, pipes, support beams, mixer blades, etc.). minimum stillwell diameter for twin rod probe is 3". carefully place the probe into the vessel. align the gasket on flanged installations. align the probe process connection with the threaded or flanged mounting on the vessel. for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. refer to bulk solid guidelines, section 2.4.4. probe can be shortened in the field: a. loosen and remove the two cable clamps. b. slide the weight off of the probe. c. cut the cable to the required length. d. remove 12 inches of the rib between the two cables. e. strip 6 inches of coating from the two cables. f. slide the weight back on to the probe. g. reinstall the two cable clamps and tighten. h. enter the new probe length (inches or cm) in software. 2.4.4.4 to install a model 7x2 bulk solids flexible single rod probe: make sure the process connection is at least 2" npt or a flanged mounting. carefully place the probe into the vessel. align the gasket on flanged installations. align the probe process connection with the threaded or flanged mounting on the vessel. for threaded connections, tighten the hex nut of the probe process connection. for flanged connections, tighten flange bolts. probe can be shortened in field: a. loosen and remove the two cable clamps. b. slide the weight off of the probe. c. cut the cable to the required length plus 6.38". d. slide the weight back on to the probe. e. reinstall the two cable clamps and tighten. f. enter the new probe length (inches or cm) in software. 15 57-600 eclipse guided wave radar transmitter edvwa 4m2 17 57-600 eclipse guided wave radar transmitter red (+) black (-) (+) (-) 2.5 wiring caution: all hart versions of the eclipse model 705 transmitter operate at voltages of 11C36 vdc. higher voltage will damage the transmitter. 9tnt[p ?fv'ff[ vrf ca'fn pzccw? =[e vrf &awtcpf vn=[pytvvfn prazwe ?f y=ef zpt[p bgiyy 9) prtfwefe v'tpvfe c=tn t[pvnzyf[v a=?wfg 9tvrt[ vrf vn=[pytvvfn f[awapznfc aa[[favta[p =nf y=ef va vrf vfnyt[=w pvntc =[e vrf pnaz[e aa[[favta[pg 6rf etnfavta[p lan 'tnt[p vrf &awtcpf vn=[pytvvfn efcf[e a[ vrf =ccwta=vta[b @ )f[fn=w 2zncapf an 0a[st[af[etMf d#w ,c %tMg ye @ ,[vnt[pta=ww? 5=lf @ &cwapta[ 2naal warning! explosion hazard. do not disconnect equipment unless power has been switched off or the area is known to be non-hazardous. 2.5.1 general purpose or non-incendive (cl i , div. 2) xninyee ntynln bipeeeepbli mln ilp zeun teeggegen gnmbe nynnipr yne yepnm iliabiinimbun o&e /k (bur sp zeun teeggegen gnmbe nynnip liex timny egilygee ilimbpblir 3l nnibee nenipybiee iliinipbli eyn ynttbynmr caution: if flammable media is contained in the vessel, the trans- mitter must be installed per cl i , div. 1 standards of area classification. to install general purpose or non-incendive wiring: wa rh vuh p)h fvuhh pv p)h v.h.3p fv xchp h3p vm p)h phc3j% .pphha i3jpc77 p)h fv3>t.p x7tp .3 p)h t3tjh> vxh3.3pa ujh ptfe pcxhnjhc7c3p pv h3jthh c 7.ct.>%p.p)p fv33hfp.v3a sa i3jpc77 c fv3>t.p m.pp.3p c3> xt77 p)h jtxx7x v.hhja qa cv33hfp j).h7> pv c3 hchp) phvt3> cp xvvhh jtxx7xa oa cv33hfp c3 hchp) phvt3> v.hh pv p)h 3hchhjp phhh3 phvt3> jfhhv y3vp j)vv3 .3 .77tjphcp.v3za na cv33hfp p)h xvj.p.uh jtxx7x v.hh pv p)h ybz phh .3c7 c3> p)h 3hpcp.uh jtxx7x v.hh pv p)h y%z phh .3c7a ma rhx7cfh p)h fvuhh pv p)h v.h.3p fv xchp h3p vm p)h phc3j .pphha wiring diagram 18 57-600 eclipse guided wave radar transmitter 2.5.2 intrinsically safe an intrinsically safe (is) installation potentially has flam- mable media present. an approved is barrier must be installed in the non-hazardous (safe) area. see agency drawing C intrinsically safe installation, section 3.4.2. t4 5ky== i5j5kay==( syc? 1j5?& 1. make sure the is barrier is properly installed in the safe area (refer to local plant or facility procedures). complete the wiring from the barrier to the eclipse transmitter. 2. remove the cover to the wiring compartment of the trans- mitter. install the conduit plug in the unused opening. use ptfe tape/sealant to ensure a liquid-tight connection. 3. install a conduit fitting and pull the supply wires. 4. connect shield to an earth ground at power supply. 5. connect an earth ground wire to the nearest green ground screw (not shown in illustration). 6. connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. 7. replace the cover to the wiring compartment of the transmitter. 2.5.3 explosion proof explosion proof (xp) is a method of designing equipment for installation in hazardous areas. a hazardous location is an area in which flammable gases or vapors are, or may be, present in the air in quantities sufficient to produce explo- sive or ignitable mixtures. the wiring for the transmitter must be contained in explosion proof conduit extending into the safe area. due to the specialized design of the eclipse transmitter, no explosion proof conduit fitting (ey seal) is required within 18" of the transmitter. an explosion proof conduit fitting (ey seal) is required between the hazardous and safe areas. see agency specifications, section 3.4.1. t4 5ky== epg=4k45 pj44c 1j5?& 1. install explosion proof conduit from the safe area to the conduit connection of the eclipse transmitter (refer to local plant or facility procedures). 2. remove the cover to the wiring compartment of the transmitter. 3. connect shield to an earth ground at the power supply. 4. connect an earth ground wire to the nearest green ground screw per local electrical code (not shown in illustration). 5. connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. 6. replace the cover to the wiring compartment of the transmitter before applying power. current meter + C test current meter power supply 24 vdc C + (-) negative (+) positive g.p./i.s./explosion proof model 19 57-600 eclipse guided wave radar transmitter 2.6 configuring the transmitter the eclipse transmitter comes configured from the factory but can be reconfigured easily in the shop (disregard error message due to unattached probe). bench configuration provides a convenient and efficient way to set up the transmitter before going to the tank site to complete the installation. before configuring the transmitter, collect the operating parameters information (refer to section 1.1.2). power up the transmitter on the bench and follow through the step- by-step procedures for the menu-driven transmitter display. information on configuring the transmitter using a hart communicator is given in configuration using hart, section 2.7. information on configuring the transmitter using f oundation fieldbus is given in section 2.8. refer to instruction manual 57-640 for detailed f oundation fieldbus information. 2.6.1 operating parameters some key information is needed to calibrate the eclipse transmitter. complete the configuration information table in section 1.1.2. 2.6.2 setting up for bench configuration the eclipse transmitter can be configured at a test bench by connecting a 24 vdc power supply directly to the transmitter terminals as shown in the accompanying dia- gram. an optional digital multimeter is shown if current measurements are desired. note: current measurements taken at these test points is an approximate value. accurate current readings should be taken with the digital multimeter in series with the loop. 1. when using a hart communicator for configuration, a minimum 250 c line load resistance is required. see the hart communicator manual for more information. 2. the transmitter can be configured without the probe. (disregard the error message due to the unattached probe.) 3. after entering the last value, allow 10 seconds before removing power from the transmitter. this allows the transmitter to store values. current meter + C test current meter power supply 24 vdc C + (-) negative (+) positive g.p./i.s./explosion proof model 20 57-600 eclipse guided wave radar transmitter 2.6.3 transmitter display and keypad the eclipse transmitter has an optional liquid crystal dis- play (lcd) capable of showing two lines of 8 characters each. transmitter measurements and configuration menu screens are shown on the lcd. the transmitter default display is the measurement screen. it cycles every 5 seconds to display status, level, %output, and loop information (level, %output, and status for fieldbus version). the transmitter defaults to this display after 5 minutes if no keystrokes are sensed. the keypad has three arrows used to scroll through the dis- plays and to calibrate the transmitter. the up and down arrow ( ) keys and the enter ( ) key. function in function in arrows display mode configuration mode up and down moves forward and backward increases or decreases the in the configuration program value displayed or moves to from one display to another. another choice. 458/, 1he? 21 57-600 eclipse guided wave radar transmitter 2.6.5 model 705 menu: step-by-step procedure the following tables provide a complete explanation of the software menus displayed by the eclipse transmitter. use these tables as a step-by-step guide to configure the transmitter based on a desired measurement type of: ? level only, section 2.6.5.1 ? level and volume, section 2.6.5.2 ? interface level, section 2.6.5.3 ? interface level and volume, section 2.6.5.4 the tables are separated to display the parameters based on the measurement type. the second column presents the menus shown on the transmitter display. the displays are in the order they would appear if the arrow keys were used to scroll through the menu. the numbers in the first column are not shown on the display. they are only pro- vided as a reference. the third column provides the actions to take when con- figuring the transmitter. additional information or an explanation of an action is given in the fourth column. (shaded sections are factory menu items). 2.6.5.1 measurement type: level only (loop control = level) display action comment 1 *status* *level * *% out * * loop * transmitter display loopctrl = level. transmitter default display showing status, level, % output, and loop values cycles every 5 seconds 2 level xxx.x transmitter display transmitter displays level value in selected units 3 % output xx.x% transmitter display transmitter displays % output measurement derived from 20 ma span 4 loop xx.xx ma transmitter display transmitter displays loop value (ma) 5 prbmodel (select) select the type of probe used (example: 7xr-x) select from 7xa-x, 7xb-x , 7xd-x, 7xe-x, 7xf-x, 7xf-e, 7xf-f, 7xf-4, 7xg-x, 7xf-p, 7xg, 7xj-x, 7xk-x , 7xl, 7xm, 7xn, 7xp-x , 7xr-x, 7xs-x, 7xt-x , 7x1-x, 7x2-x, 7x5-x, 7x7-x as shown on the probe nameplate 6 prbmount (select) select the type of probe mounting select from npt, bsp, or flange 7 meastype (select) select type of measurement select lvl only 8 lvlunits (select) select level units select from cm, inches, feet or meters 9 probe ln xxx.x enter the exact length of probe probe length is printed on the nameplate and order information and is the last three digits of the probe model number 10 lvl ofst xxx.x enter the desired reading when probe is dry level offset is the distance from the probe tip to the desired 0 level point (-90 to 300"). refer to section 2.6.6 11 dielctrc (select) select range bounding the dielectric constant of the media select from 1.4C1.7; 1.7C3; 3C10; 10C100 22 57-600 eclipse guided wave radar transmitter 2.6.5.1 measurement type: level only (loop control = level) display action comment 12 senstvty xxx enter value upward or downward to sense liquid surface allows fine gain adjustment for single rod probes (this parameter is password protected for coaxial and twin rod probes). 13 loopctrl (select) select variable to control loop current select level 14 set 4ma xxx.x 1u enter the pv value for the 4 ma point a small transition zone (0C6") may exist at the top/bottom of the probe. see functional specifications probe, section 3.6.1 15 set 20ma xxx.x lu enter the pv value for the 20 ma point a small transition zone (0C6") may exist at the top/bottom of the probe. top 4" (100 mm) of 7xb twin rod probe is inactive. see functional specifications probe, section 3.6.1 16 damping xx s enter time constant of desired damping a damping factor (0C10 seconds) may be added to smooth the output due to turbulence 17 fault (select) select the loop current value in presence of a fault select from 3.6 ma, 22 ma or hold 18 blockdis xx.x lu enter distance below refer- ence point where level is not sensed allows user to ignore level measurements near the top of the probe 19 sz fault (select) select loop current behavior when level is sensed in safety zone safety zone is a user-defined area just below the blocking distance . enable fault if necessary to ensure safe, reliable high- level readings in critical applications. choices are none, 3.6 ma , 22 ma , latch 3.6 or latch 22 . if latch 3.6 or latch 22 is selected, the loop current will remain in alarm until it is manually cleared with the sz alarm reset below (#21) 20 sz height (xx.x lu) enter distance below blockdis where sz fault will be asserted enter a distance value that develops a safety zone just below the blocking distance . here the unit will report a safety zone fault (#19) if the level rises into this area. 21 sz alarm reset press enter to clear a latched safety zone alarm clear a latched safety zone alarm 22 threshld (select) select the type of threshold unit default cfd . only select fixed in application with low dielectric material over higher dielectric material and unit is read- ing incorrect level. example: oil over water. (adjustment of trim level may be necessary when threshold is changed) 23 poll adr xx enter hart polling address number (0-15) select a hart poll address (0C15). enter 0 for a single transmitter installation 24 trim lvl xx.x lu enter value to adjust level reading -10.0 inches lvl trim +10.0 inches (requires superuser password) 25 trim 4 xxxx fine tune the 4 ma point adjust setting to output exactly 4.0 ma on current meter 26 trim 20 xxxx fine tune the 20 ma point adjust setting to output exactly 20.0 ma on current meter 27 loop tst xx.x ma enter a ma output value set ma output to any given value to perform loop test 28 lvlticks xxxxx diagnostic display time of flight from fiducial to level signal 29 new pass xxx enter new password (0-255) displays encrypted value of present password 30 language (select) select from english, spanish, french, german language choice for lcd display 31 mdl705ht ver3.0a0 transmitter display product identification firmware version 23 57-600 eclipse guided wave radar transmitter 2.6.5.1 measurement type: level only (loop control = level) display action comment 32 dispfact (select) select yes to display factory parameter menus 33 history (current status) press enter to view history of exceptions diagnostic display 34 run time 35 history reset press enter and select yes to clear history similar to sz alarm reset 36 hf cable (select) superuser parameter select from 3-foot or 12-foot remote 37 fidticks xxxx diagnostic display time of flight from start of ramp to fiducial 38 fidsprd 39 fid type (select) superuser parameter select from positive or negative (selection only allowed for some probes) 40 fid gain xxx superuser parameter amount of gain applied to the fiducial signal 41 window xxx factory parameter 42 conv fct xxxx factory parameter calibration parameter 43 scl ofst xxx factory parameter calibration parameter 44 neg ampl xxx superuser password diagnostic parameter 45 pos ampl xxx superuser password diagnostic parameter 46 signal xxx diagnostic display indication of level signal amplitude 47 compsate (select) superuser password select from none, manual, auto 48 dratefct xxxx diagnostic display compsate = auto. velocity derating factor for model 7xs steam probe 49 targ ampl xxxx diagnostic display compsate = auto. indication of steam reference target amplitude 50 targ tks xxxx diagnostic display compsate = auto. measured time of flight from fiducial to steam reference target 51 targ cal xxxx diagnostic display compsate = auto. calibrated time of flight from fiducial to target in room temperature air 52 opermode (select) superuser password compsate = auto. select from run, cal, off 53 7xkcorr xxx superuser password distance in mm from fiducial to user reference point (7xk probe characteristic) 54 electemp xxx c diagnostic display present temperature in electronics compartment (degrees celsius) 55 max temp xxx c superuser password maximum electronics temperature recorded 56 min temp xxx c superuser password minimum electronics temperature recorded 57 sz hyst xx.x lu superuser password 24 57-600 eclipse guided wave radar transmitter 2.6.5.2 measurement type: level and volume (loop control = volume) display action comment 1 *status* *volume* *% out * * loop * transmitter display loopctrl = volume transmitter default display showing: status, volume, % output and loop values cycles every 5 seconds 2 volume xxx vu transmitter display transmitter displays volume in selected units 3 % output xx.x% transmitter display transmitter displays % output measurement derived from 20 ma span 4 loop xx.xx ma transmitter display transmitter displays loop value (ma) 5 level xxx.x 1u transmitter display transmitter displays level value in selected units 6 prbmodel (select) select the type of probe used (example: 7xr-x) select from 7xa-x, 7xb-x , 7xd-x, 7xe-x, 7xf-x, 7xf-e, 7xf-f, 7xf-4, 7xf-p, 7xg-x, 7xj-x, 7xk-x , 7xl, 7xm, 7xn, 7xp-x , 7xr-x , 7xs-x, 7xt-x , 7x1-x, 7x2-x, 7x5-x, 7x7-x as shown on the probe nameplate 7 prbmount (select) select the type of probe mounting select from npt, bsp, or flange 8 meastype (select) select type of measurement select from lvl&vol 9 lvlunits (select) select level units select from cm, inches, feet or meters 10 probe ln xxx.x lu enter the exact length of probe probe length is printed on the nameplate and order information and is the last three digits of the probe model number 11 lvl ofst xxx.x lu enter desired level reading when probe is dry level offset is the distance from the probe tip to the desired 0 level point (-90 to 300"). refer to section 2.6.6 12 volunits (select) select the volume units select from liters or gallons 13 straptbl nn pnts enter to access strapping table 20-point strapping table enables conversion from level to volume (refer to section 2.6.7 for more information) 14 dielctrc (select) select range bounding the dielectric constant of the media select from 1.4C1.7; 1.7C3; 3C10; 10C100 15 senstvty xxx enter value upward or downward to sense liquid surface allows fine gain adjustment for single rod probes (this parameter is password protected for coaxial and twin rod probes) 16 loopctrl (select) select variable to control loop current select from level or volume 17 set 4ma xxxx vu enter the pv value for the 4 ma point a small transition zone (0C6") may exist at the top/bottom of the probe. see functional specifications probe, section 3.6.1 18 set 20ma xxxx vu enter the pv value for the 20 ma point a small transition zone (0C6") may exist at the top/bottom of the probe 19 damping xx s enter time constant of desired damping a damping factor (0C10 seconds) may be added to smooth the output due to turbulence 20 fault (select) select the loop current value in presence of a fault select from 3.6 ma, 22 ma or hold 21 blockdis xx.x lu enter distance below refer- ence point where level is not sensed allows user to ignore level measurements near the top of the probe 25 57-600 eclipse guided wave radar transmitter 2.6.5.2 measurement type: level and volume (loop control = volume) display action comment 22 sz fault (select) select loop current behavior when level is sensed in safety zone safety zone is a user-defined area just below the blocking distance . enable fault if necessary to ensure safe, reliable high- level readings in critical applications. choices are none, 3.6 ma , 22 ma , latch 3.6 or latch 22 . if latch 3.6 or latch 22 is selected, the loop current will remain in alarm until it is manually cleared with the sz alarm reset below (#23) 23 szheight xx.x lu enter distance below blockdis where sz fault will be asserted enter a distance value that develops a safety zone just below the blocking distance . here the unit will report a safety zone fault (#21) if the level rises into this area. 24 sz alarm reset press enter to clear a latched safety zone alarm clear a latched safety zone alarm 25 threshld (select) select the type of threshold unit default cfd . only select fixed in application with low dielectric material over higher dielectric material and unit is read- ing incorrect level. example: oil over water. (adjustment of trim level may be necessary when threshold is changed) 26 poll adr xx enter hart polling address number (0-15) select a hart poll address (0C15). enter 0 for a single transmitter installation 27 trim lvl xx.x lu enter value to adjust level reading -10.0 inches <= lvl trim <= +10.0 inches (requires superuser password) 28 trim 4 xxxx fine tune the 4 ma point adjust setting to output exactly 4.0 ma on current meter 29 trim 20 xxxx fine tune the 20 ma point adjust setting to output exactly 20.0 ma on current meter 30 loop tst xx.x ma enter a ma output value set ma output to any given value to perform loop test 31 lvlticks xxxx diagnostic display time of flight from fiducial to level signal 32 new pass xxx enter new password (0-255) displays encrypted value of present password 33 language (select) select from english, spanish, french, german language choice for lcd display 34 mdl705ht ver3.0a0 transmitter display product identification firmware version 35 dispfact (select) select yes to display factory parameter menus allows for viewing the factory parameters 36 history (current status) press enter to view history of recent exceptions diagnostic display 37 hf cable (select) superuser parameter select from 3-foot or 12-foot remote 38 run time 39 history reset press enter and select yes to clear history similar to sz alarm reset 40 fidticks xxxx diagnostic display time of flight from start of ramp to fiducial 41 fid type (select) superuser password select from positive or negative (selection only allowed for some probes) 42 fid spread 26 57-600 eclipse guided wave radar transmitter 2.6.5.2 measurement type: level and volume (loop control = volume) display action comment 43 fid gain xxx superuser password 44 window xxx factory parameter 45 conv fct xxxx factory parameter calibration parameter 46 scl ofst xxx factory parameter calibration parameter 47 neg ampl xxx superuser password diagnostic factory setting 48 pos ampl xxx superuser password diagnostic factory setting 49 signal xxx diagnostic display indication of level signal amplitude 50 compsate (select) superuser parameter select from none, manual, auto 51 7xkcorr xxx superuser parameter distance in mm from fiducial to user reference point (7xk probe characteristic) 52 electemp xxx c diagnostic display present temperature in electronics compartment (degrees celsius) 53 max temp xxx c diagnostic display maximum electronics temperature recorded 54 min temp xxx c diagnostic display minimum electronics temperature recorded 55 sz hyst xx.x lu diagnostic display diagnostic factory setting 27 57-600 eclipse guided wave radar transmitter 2.6.5.3 measurement type: interface level (loop control = interface level) display action comment 1 *status* *ifclvl* *% out * * loop * transmitter display loopctrl = ifclevel transmitter default display showing status, ifclevel, % output, and loop values cycles every 5 seconds 2 ifclvl xxxx vu transmitter display transmitter displays interface level in selected units 3 % output xx.x% transmitter display transmitter displays % output measurement derived from 20 ma span 4 loop xx.xx ma transmitter display transmitter displays loop value (ma) 5 level 6 prbmodel (select) select the type of probe used (example: 7xt-x) select from 7xb-x, 7xd-x, 7xf-x, 7xg, 7xl, 7xm, 7xn, 7xt-x, 7x7-x as shown on the probe nameplate 7 prbmount (select) select the type of probe mounting select from npt, bsp, or flange 8 meastype (select) select type of measurement select from intrface 9 lvlunits (select) select level units select from cm, inches, feet or meters 10 probe ln xxx.x enter the exact length of probe probe length is printed on the nameplate and order information and is the last three digits of the probe model number 11 lvl ofst x.xx enter the desired reading when probe is dry level offset is the distance from the probe tip to the desired 0% level point (-90 to 300"). refer to section 2.6.6 12 upr diel (select) enter the dielectric constant of the upper liquid interface mode or manual compensation mode 13 dielctrc (select) select range bounding the dielectric constant of the lower liquid select 10C100 14 senstvty xxx enter value upward or downward to sense liquid surface allows fine gain adjustment for single rod probes (this parameter is password protected for coaxial and twin rod probes) 15 loopctrl (select) select variable to control loop current select from level or ifclvl 16 set 4ma xxx.x 1u enter the pv value for the 4 ma point a small transition zone (0C6") may exist at the top/bottom of the probe. see functional specifications probe, section 3.6.1 17 set 20ma xxx.x lu enter the pv value for the 20 ma point a small transition zone (0C6") may exist at the top/bottom of the probe 18 damping xx s enter time constant of desired damping a damping factor (0C10 seconds) may be added to smooth the output due to turbulence 19 fault (select) select the loop current value in presence of a fault select from 3.6 ma, 22 ma or hold 20 blockdis xx.x lu enter distance below reference point where level is not sensed allows user to ignore level measurements near the top of probe 28 57-600 eclipse guided wave radar transmitter 2.6.5.3 measurement type: interface level (loop control = interface level) display action comment 21 sz fault (select) select loop current behavior when level is sensed in safety zone safety zone is a user-defined area just below the blocking distance . enable fault if necessary to ensure safe, reliable high- level readings in critical applications. choices are none, 3.6 ma , 22 ma , latch 3.6 or latch 22 . if latch 3.6 or latch 22 is selected, the loop current will remain in alarm until it is manually cleared with the sz alarm reset below (#23) 22 sz height xx.x lu enter distance below blockdis where sz fault will be asserted enter a distance value that develops a safety zone just below the blocking distance . here the unit will report a safety zone fault (#21) if the level rises into this area. 23 sz alarm reset press enter to clear a latched safety zone alarm clear a latched safety zone alarm 24 threshld (select) select from cfd, fixed for interface, refers to threshold for upper level pulse. (set to fixed for most common applications.) 25 ifcthrsh (select) select from cfd, fixed interface mode only. threshold for interface level pulse. (set to cfd for most common applications.) 26 poll adr xx enter hart polling address number (0-15) 27 trim lvl xx.x lu enter value to adjust level reading -10.0 inches <= lvl trim <= +10.0 inches (requires superuser password) 28 trim 4 xxxx fine tune the 4 ma point adjust setting to output exactly 4.0 ma on current meter 29 trim 20 xxxx fine tune the 20 ma point adjust setting to output exactly 20.0 ma on current meter 30 loop tst xx.x ma enter a ma output value set ma output to any given value to perform loop test 31 lvlticks xxxx diagnostic display time of flight from fiducial to interface signal 32 ifcticks xxxx diagnostic display interface mode only. time of flight through upper liquid 33 medium diagnostic display interface mode only. displayed messages are: unknown, oil only, thin oil, thick oil, dry probe 34 new pass xxx enter new password (0-255) displays encrypted value of present password 35 language (select) select from english, spanish, french, german language choice for lcd display. (no hart counterpart) 36 mdl705ht ver3.0a0 transmitter display product identification. firmware version 37 dispfact (select) select yes to display factory parameter menus access for viewing the factory parameter 38 history (current status) press enter to view history of recent exceptions diagnostic display 39 run time 40 history reset press enter and select yes to clear history similar to sz alarm reset 41 hf cable (select) superuser parameter select from 3-foot or 12-foot remote 42 fidticks xxxx diagnostic display time of flight from start of ramp to fiducial 29 57-600 eclipse guided wave radar transmitter 2.6.5.3 measurement type: interface level (loop control = interface level) display action comment 43 fid sprd xxx diagnostic display spread in fiducial ticks readings 44 fid type (select) superuser parameter select from positive or negative (selection only allowed for some probes) 45 fid gain xxx superuser parameter amount of gain applied to fiducial signal 46 window xxx factory parameter 47 conv fct xxxx factory parameter calibration parameter 48 scl ofst xxx factory parameter calibration parameter 49 neg ampl xxx superuser password 50 ifc ampl superuser password 51 pos ampl xxx superuser password 52 signal xxx diagnostic display indication of level signal amplitude 53 compsate superuser parameter select from none, manual, auto 54 7xkcorr xxx superuser parameter distance in mm from fiducial to user reference point (7xk probe characteristic) 55 electemp xxx c diagnostic display present temperature in electronics compartment (degrees celsius) 56 max temp xxx c superuser password maximum electronics temperature recorded 57 min temp xxx c superuser password minimum electronics temperature recorded 58 sz hyst xx.x lu superuser parameter safety zone hysteresis height 30 57-600 eclipse guided wave radar transmitter 2.6.5.4 measurement type: interface and volume display action comment 1 *status* *ifclvl* *% out * * loop * transmitter display loopctrl = ifclevel and volume transmitter default display showing status, interface level, volume, % output, and loop values cycles every 5 seconds 2 ifclevel xxx.x lu transmitter display loopctrl = ifclevel 3 ifc vol xxxx vu transmitter display loopctrl = ifc vol 4 % output xx.x% transmitter display transmitter displays % output measurement derived from 20 ma span 5 loop xx.xx ma transmitter display transmitter displays loop value (ma) 6 level 7 volume 8 prbmodel (select) select the type of probe used (example: 7xt-x) select from 7xb-x, 7xd-x, 7xf-x, 7xg, 7xl, 7xm, 7xn, 7xt-x, 7x7-x as shown on the probe nameplate 9 prbmount (select) select the type of probe mounting select from npt, bsp, or flange 10 meastype (select) select type of measurement select from ifc&vol 11 lvlunits (select) select level units select from cm, inches, feet or meters 12 probe ln xxx.x lu enter the exact length of probe probe length is printed on the nameplate and order information and is the last three digits of the probe model number 13 lvl ofst xxx.x lu enter the desired reading when probe is dry offset is the distance from the probe tip to the desired 0 level point (-90 to 300"). refer to section 2.6.6 14 volunits (select) select the volume units select from liters or gallons measure type = lvl&vol or ifc&vol 15 straptbl nn pnts enter to access strapping table measure type = lvl&vol or ifc&vol 16 upr diel (select) enter the dielectric constant of the upper liquid interface mode 17 dielctrc (select) select range bounding the dielectric constant of the lower liquid select 10C100 18 senstvty xxx enter value upward or downward to sense liquid surface allows fine gain adjustment for single rod probes (this parameter is password protected for coaxial and twin rod probes) 19 loopctrl (select) select variable to control loop current select from level, volume, ifclvl or ifcvol 20 set 4ma xxx.x 1u enter the pv value for the 4 ma point a small transition zone (0C6") may exist at the top/bottom of the probe. see functional specifications probe, section 3.6.1 21 set 20ma xxx.x lu enter the pv value for the 20 ma point a small transition zone (0C6") may exist at the top/bottom of the probe 22 damping xx s enter time constant of desired damping a damping factor (0C10 seconds) may be added to smooth the output due to turbulence 23 fault (select) select the loop current value in presence of a fault select from 3.6 ma, 22 ma or hold 31 57-600 eclipse guided wave radar transmitter 2.6.5.4 measurement type: interface and volume display action comment 24 blockdis xx.x lu enter distance below reference point where level is not sensed allows user to ignore level measurements near the top of the probe 25 sz fault (select) select lop current behavior when level is sensed in safety zone safety zone is a user-defined area just below the blocking distance . enable fault if necessary to ensure safe, reliable high- level readings in critical applications. choices are none, 3.6 ma , 22 ma , latch 3.6 or latch 22 . if latch 3.6 or latch 22 is selected, the loop current will remain in alarm until it is manually cleared with the sz alarm reset below (#27) 26 sz height xx.x lu enter distance below blockdis where sz fault will be asserted enter a distance value that develops a safety zone just below the blocking distance . here the unit will report a safety zone fault (#25) if the level rises into this area. 27 sz alarm reset press enter to clear a latched safety zone alarm clear a latched safety zone alarm 28 threshld (select) select from cfd, fixed for interface, refers to threshold for upper level pulse. (set to fixed for most common applications.) 29 ifcthrsh (select) select from cfd, fixed interface mode only. threshold for interface level pulse. (set to cfd for most common applications.) 30 poll adr xx enter hart polling address number (0-15) 31 trim lvl xx.x lu enter value to adjust level reading -10.0 inches <= lvl trim <= +10.0 inches (requires superuser password) 32 trim 4 xxxx fine tune the 4 ma point adjust setting to output exactly 4.0 ma on current meter 33 trim 20 xxxx fine tune the 20 ma point adjust setting to output exactly 20.0 ma on current meter 34 loop tst xx.x ma enter a ma output value set ma output to any given value to perform loop test 35 lvlticks xxxxx diagnostic display time of flight from fiducial to interface signal 36 ifcticks xxxxx diagnostic display interface mode only time of flight through upper liquid 37 medium diagnostic display interface mode only displayed messages are: unknown, oil only, thin oil, thick oil 38 new pass xxx enter new password (0-255) displays encrypted value of present password 39 language (select) select from english, spanish, french, german language choice for lcd display. (no hart counterpart) 40 mdl705ht ver3.0a0 transmitter display product identification. firmware version 41 dispfact (select) select yes to display factory parameter menus allows for viewing the factory parameters 42 history (current status) press enter to view history of recent exceptions diagnostic display 43 hf cable (select) superuser parameter select from 3-foot or 12-foot remote 44 run time 32 57-600 eclipse guided wave radar transmitter 2.6.5.4 measurement type: interface and volume display action comment 45 hist rst press enter and select yes to clear history similar to sz alarm reset 46 fidticks xxxx diagnostic display time of flight from start of ramp to fiducial 47 fid sprd 48 fid type (select) superuser parameter select from positive or negative (selection only allowed for some probes, fixed for others) 49 fid gain xxx superuser parameter 50 window xxx factory parameter 51 conv fct xxxx factory parameter calibration parameter 52 scl ofst xxx factory parameter calibration parameter 53 neg ampl xxx superuser parameter 54 ifc ampl superuser parameter 55 pos ampl xxx superuser parameter 56 signal xxx diagnostic display indication of level signal amplitude 57 compsate (select0 superuser parameter select from none, manual, auto 58 7xkcorr xxx superuser parameter distance in mm from fiducial to user reference point (7xk probe characteristic) 59 electemp xxx c diagnostic display present temperature in electronics compartment (degrees celsius) 60 max temp xxx c superuser password maximum electronics temperature recorded 61 min temp xxx c superuser password minimum electronics temperature recorded 62 sz hyst xx.x lu superuser password diagnostic factory setting 33 57-600 eclipse guided wave radar transmitter 2.6.6 offset description the parameter referred to as lvl ofst in the eclipse menu is the desired level reading when liquid surface is at the end of the probe. the eclipse transmitter is shipped from the factory with lvl ofst set to 0. with this configuration, all measurements are referenced from the bottom of the probe. see example 1. example 1 (lvl ofst = 0 as shipped from factory): application calls for a 72-inch npt coaxial probe in water with the bottom of the probe 10 inches above the bottom of the tank. the user wants the 4 ma point at 24 inches and the 20 ma point at 60 inches as referenced from the bottom of the probe. in those applications in which it is desired to reference all measurements from the bottom of the vessel, the value of lvl ofst should be changed to the distance between the bottom of the probe and the bottom of the vessel as shown in example 2. example 2: application calls for a 72-inch npt coaxial probe in water with the bottom of the probe 10 inches above the bottom of the tank. the user wants the 4 ma point at 24 inches and the 20 ma point at 60 inches as referenced from the bottom of the tank. when the eclipse transmitter is mounted in a chamber/bridle, it is usually desirable to configure the unit with the 4 ma (0%) point at the lower process connection and the 20 ma (100%) point at the upper process connection. the span is the center-to-center dimension. in this case, a nega- tive lvl ofst needs to be entered. in doing so, all measure- ments are then referenced at a point up on the probe as shown in example 3. example 3: application calls for a 48-inch cage-coaxial flanged probe measuring water in a chamber with the bottom of the probe 6 inches below the lower process connection. the user wants the 4 ma point to be 0 inches at the bottom process connection and the 20 ma point to be 30 inches at the top process connection. 10" 60" 20 ma 4 ma 24" prbmodel 7xa-x prbmount npt lvlunits in probe ln 72 in lvl ofst 0.0 in dielctrc 10-100 set 4ma 24.0 in set 20ma 60.0 in example 1 10" 60" 20 ma 4 ma 24" prbmodel 7xa-x prbmount npt lvlunits in probe ln 72 in lvl ofst 10 in dielctrc 10-100 set 4ma 24.0 in set 20ma 60.0 in example 2 6" 30" 4 ma 20 ma prbmodel 7xr-x prbmount flange lvlunits in probe ln 48 in lvl ofst -6.0 in dielctrc 10-100 set 4ma 0 in set 20ma 30.0 in example 3 34 2.6.7 strapping table description the model 705 is available with a 20-point custom strap- ping table. up to 20 pairs of levelvolume points can be entered to linearize the 4-20 ma output for odd-shaped vessels. there are two ways to enter data into the strapping table. procedure 1 (this method is the most common): 1. ensure that level and volume is selected as the measurement type (parameter 8 in table 2.6.5.2). 2. ensure that the correct level units and volume units are chosen. (parameters 9 and 12 in table 2.6.5.2). 3. scroll down to the straptbl (parameter 13 in table 2.6.5.2), press enter. pt01lvl is displayed. 4. press enter, then enter the desired level for point 1 in the strapping table and press enter. 5. enter corresponding volume for point 1 in the strapping table (shown as pt01vol on the lcd) and then press enter. 6. repeat steps 4 and 5 for remaining points. notes: 1. all twenty strapping table points do not have to be used (unused points should be left at 0). 2. strapping table point values can be entered or changed in any order. 3. all strapping table points must be monotonic and sequential. in other words, each point must be larger than the one before. if a non-monotonic entry is made, the strapping length will stop at that entry. procedure 2: the eclipse model 705 transmitter also allows the level points to be entered automatically. as above, a twenty-point table is available. however, with this procedure, the user can allow the model 705 to use the present level as the strapping table entry. 1. scroll down to the strapping table parameter and press enter, pt01lvl is displayed. 2. press and hold the enter button, then press the up arrow at the same time. (the present level reading is now captured and entered into the strapping table.) press enter and the display shows pt01vol. 3. enter the corresponding volume and press enter. 4. add a known liquid volume to the vessel. 5. for the remaining points, add a known liquid volume to vessel and repeat steps 2 to 3. 57-600 eclipse guided wave radar transmitter 35 57-600 eclipse guided wave radar transmitter 2.7 configuration using hart a hart (highway addressable remote transducer) remote unit, such as a hart communicator, can be used to provide a communication link to the eclipse transmitter. when connected to the control loop, the same system measurement readings shown on the transmitter are shown on the communicator. the communicator can also be used to configure the transmitter. the hart communicator may need to be updated to include the eclipse software (device descriptions). contact your local hart service center for additional information. 2.7.1 connections a hart communicator can be operated from a remote location by connecting it to a remote junction or by con- necting it directly to the terminal block in the electronics housing of the eclipse transmitter. hart uses the bell 202 frequency shift keying technique of high-frequency digital signals. it operates on the 4C20 ma loop and requires 250 ? load resistance. a typical connection between a communicator and the eclipse transmitter is shown at left. 2.7.2 display menu a typical communicator display is an 8-line by 21-character lcd. when connected, the top line of each menu displays the model (model 705 3.x) and its tag number or address. usually the bottom line of each menu is reserved for software- defined function keys (f1Cf4). for detailed operating infor- mation, refer to the instruction manual provided with the hart communicator. the eclipse transmitter online menu trees are shown in the following illustration. open the menu by pressing the alphanumeric key 1, device setup, to display the second- level menu. + - junction r l > 250 ? control room display power supply current meter 36 57-600 eclipse guided wave radar transmitter 1 calibration 2 basic setup 3 advanced setup 4 diagnostics 5 review 1 device setup 2 level 3 % range 4 loop 5 device variables 1 tag 2 descriptor 3 date 4 message 5 poll address 6 final asmbly num 1 model 2 manufacturer 3 magnetrol s/n 4 firmware version 5 tag 6 descriptor 7 date 8 message 9 poll address 10 final asmbly num 11 device id 12 probe model 13 probe mount 14 measurement type 16 probe length 15 level units 17 level offset 18 volume units 19 dielectric range 20 sensitivity 21 pv is 22 sv is 23 tv is 24 qv is 25 4ma set point 26 20ma set point 27 damping 28 system fault state 29 blocking distance 30 sz fault state 31 sz height 32 trim level 33 4 ma trim value 34 20 ma trim value 35 threshold 36 interface threshold 37 fiducial type 38 fiducial gain 39 neg threshold ampl 40 pos threshold ampl 41 ifc threshold ampl 42 compensation mode 43 upper dielectric 44 7xk correction 45 sz hysteresis 46 universal rev 47 field dev rev 48 software rev 49 num req preams 3 measurement type 4 level units 6 level offset 7 volume parameters 9 sensitivity 8 dielectric range 10 pv is 11 variable selection 12 4 ma set point 13 20 ma set point 14 damping 15 system fault state 16 blocking distance 17 sz fault state 18 sz height 19 sz alarm reset 20 threshold 21 interace params 22 trim level 23 date/time/initials 5 probe length 1 probe model 2 probe mount 1 faults 2 warnings 1 loop test 2 present status 3 status history 4 level ticks 5 fiducial ticks 6 fiducial spread 7 signal strength 8 elec temperature 9 interface ticks 10 interface medium 11 derating factor 12 target amplitude 13 target ticks 1 software failure 2 cpu failure 3 eeprom failure 4 default params 5 no end of ramp 6 loop failure 7 fiducial shift 8 slope error 9 no probe 10 no fiducial 11 safety zone alrm 12 no signal 13 eop high 14 hi volume alrm 15 lvl < probe length 16 eop < probe length 1 trim loop current 2 enter password 3 fiducial type 4 fiducial gain 5 neg threshold ampl 6 pos threshold ampl 7 compensation 8 factory settings 9 sz hystersis 10 max temperature 11 min temperature 12 reset temperatures 13 new user password 1 level 2 volume 3 ifclvl 4 ifcvol 3 table length 2 strapping table 1 volume units 3 qv is 2 tv is 1 sv is 3 ifc threshold ampl 2 interface threshold 1 upper dielectric 1 magnetrol s/n 2 device id 3 hf cable 4 window 5 conversion factor 6 scale offset 7 waveform selection 8 factory param 2 1 compensation mode 2 upper dielectric 3 target calibration 4 7xk correction 1 target oper mode 2 target calib value 3 auto target calib 1 seal leak 2 fiducial spread 3 hi temperature 4 lo temperature 5 calib required 6 eop too low 7 trim required 8 initializing 9 may be flooded 10 dry probe 11 weak signal 12 system warning 13 warning 1 14 warning 2 15 no steam target 16 warning 4 2.7.3 hart menu C model 705 3.x 37 57-600 eclipse guided wave radar transmitter 2.8 f oundation fieldbus ? digital communications 2.8.1 description f oundation fieldbus is a digital communications system that serially interconnects devices in the field. a fieldbus system is similar to a distributed control system (dcs) with two exceptions: ? although a fieldbus system can use the same physical wiring as an existing 4C20 ma device, fieldbus devices are not connected point-to-point, but rather are multidropped on a single pair of wires (referred to as a segment). ? fieldbus is a system that allows the user to distribute control across a network. fieldbus devices are smart and actually maintain control over the system. unlike 4C20 ma analog installations in which the two wires carry a single variable (the varying 4C20 ma current), a digital communications scheme such as fieldbus considers the two wires as a network. the network can carry many process variables as well as other information. the eclipse model 705ff transmitter is a f oundation fieldbus regis- tered device that communicates with the h1 foundation fieldbus protocol operating at 31.25 kbits/sec. the h1 physical layer is an approved iec 61158 standard. the figure on page 38 shows a typical fieldbus installation. an iec61158 shielded twisted pair wire segment can be as long as 6234 feet (1900 meters) without a repeater. up to 4 repeaters per segment can be used to extend the distance. the maximum number of devices allowed on a fieldbus segment is 32 although this depends on the current draw of the devices on any given segment. 2.7.4 hart revision table model 705 hart version hcf release date compatible with 705 software dev v1 dd v1 july 1998 version 1.2b and earlier dev v1 dd v2 november 1998 version 1.2c through 1.3d dev v3 dd v1 april 1999 version 1.4a through 1.4c dev v4 dd v1 october 1999 version 1.5 and later model 705 2.x hart version hcf release date compatible with 705 software dev v1 dd v1 june 2000 version 2.0a through 2.2c dev v2 dd v1 september 2001 version 2.3a through 2.3e dev v3 dd v1 september 2003 version 2.4a through 2.4b dev v4 dd v1 april 2004 version 2.5a and later model 705 3.x hart version hcf release date compatible with 705 software dev v1 dd v2 september 2008 version 3.0a and later 38 57-600 eclipse guided wave radar transmitter details regarding cable specifications, grounding, termination, and other network information can be found in iec 61158 or at www.fieldbus.org. 2.8.2 benefits the benefits of fieldbus can be found throughout all phases of an installation: 1. design/installation: connecting multiple devices to a single pair of wires means less wire and fewer i/o equipment. initial engineering costs are also reduced because the fieldbus foundation ? requires interoperability, defined as the ability to operate multiple devices in the same system, regardless of manufacturer, without a loss of functionality. all f oundation fieldbus devices must be tested for interoperability by the fieldbus foundation. magnetrol model 705ff device registration information can be found at www.fieldbus.org . 2. operation: with control now taking place within the devices in the field, better loop performance and control are the result. a fieldbus system allows for multiple variables to be brought back from each device to the control room for additional trending and reporting. 3. maintenance: the self-diagnostics residing in the smart field devices minimizes the need to send maintenance personnel to the field. typical fieldbus installation control room power supply t erminator 6234 feet (1900 meters) maximum pc t erminator power conditioner 39 57-600 eclipse guided wave radar transmitter 2.8.3 device configuration device descriptions the function of a fieldbus device is determined by the arrangement of a system of blocks defined by the fieldbus foundation. the types of blocks used in a typical user application are described as follows: resource block describes the characteristics of the fieldbus device such as the device name, manufacturer, and serial number. transducer blocks contain information such as calibration date and sensor type. they are used to connect the sensor to the input function blocks. function blocks are built into the fieldbus devices as needed to provide the desired control system behavior. the input and output parameters of function blocks can be linked over the fieldbus. there can be numerous function blocks in a single user application. an important requirement of fieldbus devices is the inter- operability concept mentioned above. device description (dd) technology is used to achieve this interoperability. the dd provides extended descriptions for each object and provides pertinent information needed by the host system. dds are similar to the drivers that your personal computer (pc) uses to operate peripheral devices connected to it. any fieldbus host system can operate with a device if it has the proper dds for that device. the most recent dd and common file format (cff) files can be found on the magnetrol web site at magnetrol.com or fieldbus.org. 2.8.4 intrinsically safe h1 supports intrinsic safety (is) applications with bus powered devices. to accomplish this, an is barrier is placed between the power supply in the safe area and the device in the hazardous area. h1 also supports the fieldbus intrinsically safe concept (fisco) model which allows more field devices in a network. the fisco model considers the capacitance and inductance of the wiring to be distributed along its entire length. the stored energy during a fault will be less and more devices are permitted on a pair of wires. instead of the conservative entity model, which only allows about 90 ma of current, the fisco model allows a maximum of 110 ma for class ii c installations and 240 ma for class ii b installations. 40 57-600 eclipse guided wave radar transmitter fisco certifying agencies have limited the maximum segment length to 1000 meters because the fisco model does not rely on standardized ignition curves. the eclipse model 705 is available with an entity is, fisco is, and explosion proof approvals. 3.0 reference information this section presents an overview of the operation of the eclipse guided wave radar level transmitter, information on troubleshooting common problems, listings of agency approvals, lists of replacement and recommended spare parts, and detailed physical, functional, and performance specifications. 3.1 description eclipse is a loop-powered two-wire, 24 vdc, level transmitter based on the concept of guided wave radar. guided wave radar, or micropower impulse radar (mir), is a revolution- ary, new level measurement technology. the eclipse electronics are housed in an ergonomic housing comprised of two tandem compartments angled at a 45-degree angle for ease of wiring and calibration. these two compartments connect via an explosion proof and watertight feed-through. 3.2 theory of operation 3.2.1 micropower impulse radar mir (micropower impulse radar) combines tdr (time domain reflectometry), ets (equivalent time sampling) and modern low power circuitry. this synthesis of technologies brings to the level market a high-speed radar circuit (speed of light transmission) at a small fraction of the cost of conven- tional radar. the electromagnetic pulses are propagated via a waveguide that yields a system many times more efficient than through-air radar. a small amount of energy continues down the probe in a low dielectric fluid, e.g. hydrocarbon air r = 1 media r > 1.4 24 vdc, 4-20 ma loop powered a reflection is developed off the liquid surface transmit pulse 41 57-600 eclipse guided wave radar transmitter 3.2.2 interface detection the eclipse model 705, when used with the model 7xt coax- ial probe, is a transmitter capable of measuring both an upper level and an interface level. it is required that the upper liquid have a dielectric constant between 1.4 and 5 and the two liquids have a difference in dielectric constants greater than 10. a typical application would be oil over water, with the upper layer of oil being non-conductive with a dielectric constant of approximately 2 and the lower layer of water being very conductive with a dielectric constant of approximately 80. this interface measurement can only be accomplished when the dielectric constant of the upper medium is lower than the dielectric constant of the lower medium. eclipse guided wave radar is based upon the technology of tdr (time domain reflectometry). tdr utilizes pulses of electromagnetic energy transmitted down a wave guide (probe). when a pulse reaches a liquid surface that has a higher dielectric constant than the air (dielectric constant of 1) in which it is traveling, the pulse is reflected and ultra high speed timing circuitry provides an accurate measure of liq- uid level. even after the pulse is reflected from the upper surface, some of the energy continues down the length of the probe through the upper liquid. the pulse is again reflected when it reaches the higher dielectric lower liquid (refer to figure at left). since the speed of the signal through the upper liquid is dependent on the dielectric constant of the medium in which it is traveling, the dielectric constant of the upper liquid must be known to accurately determine the interface level. knowing the time between the first and second reflections, along with knowing the upper layer dielectric constant, the thickness of the upper layer can be determined. in order to properly process the reflected signals, the model 705 is specified for those applications where the thickness of the upper layer is greater than 2 inches. the maximum upper layer is limited to the length of the model 7xt probe, which is available in lengths up to 20 feet. the model 7x7 twin rod flexible probe allows interface operation up to 40 feet. emulsion layers as emulsion (rag) layers can decrease the strength of the reflected signal, the eclipse model 705 should only be uti- lized in applications that have clean, distinct layers. contact the factory for application assistance. low dielectric medium (e.g. oil, = 2) air ( = 1) high dielectric medium (e.g. water, = 80) emulsion layer reference signal upper level signal interface level signal time interface detection 42 57-600 eclipse guided wave radar transmitter 3.2.3 time domain reflectometry (tdr) tdr uses pulses of electromagnetic (em) energy to mea- sure distances or levels. when a pulse reaches a dielectric discontinuity (created by media surface), part of the energy is reflected. the greater the dielectric difference, the greater the amplitude (strength) of the reflection. although tdr is new to the industrial level measurement industry, it has been used in the telephone, computer, and power transmission industries for years. in these industries, it is used to successfully find wire or cable breaks and shorts. an em pulse is sent through the wire, traveling unimpeded until it finds a line break or short. a reflection is then returned from the break enabling a timing circuit to pinpoint the location. in the eclipse transmitter, a waveguide with a characteristic impedance in air is used as a probe. when part of the probe is immersed in a material other than air, there is lower impedance due to the increase in the dielectric. when an em pulse is sent down the probe and meets the dielectric discontinuity, a reflection is generated. 3.2.4 equivalent time sampling (ets) ets (equivalent time sampling) is used to measure the high speed, low power em energy. ets is a critical key in the application of tdr to vessel level measurement tech- nology. the high speed em energy (1000 ft/s) is difficult to measure over short distances and at the resolution required in the process industry. ets captures the em signals in real time (nanoseconds) and reconstructs them in equivalent time (milliseconds), which is much easier to measure with todays technology. ets is accomplished by scanning the waveguide to collect thousands of samples. approximately 8 scans are taken per second; each scan gathers more than 30,000 samples. 43 57-600 eclipse guided wave radar transmitter level, % output and loop values basic configuration data is reconfigure the probe model and/or probe are all inaccurate. questionable. mount, probe length or level offset. 1) ensure the level is accurate. 2) verify 4 ma and 20 ma loop values. interface level has significant emulsion. examine process to reduce/eliminate emulsion layer. level readings are repeatable but configuration data does not ensure proper probe model and probe length. consistently high or low from actual accurately match probe length by a fixed amount. or tank height. adjust trim level value by the amount of noted inaccuracy. level, % output and loop turbulence increase the damping factor until the values fluctuate. readings stabilize. high frequency connection check fid spread (should be stable within 10 counts). level, % output and loop lower dielectric material over higher select fixed threshold option. values all reading low vs. actual. dielectric material, e.g., oil over water coating, clumping or buildup on probe these may be expected inaccuracies due to affect on pulse propagation. dense, water based foam these may be expected inaccuracies due to affect on pulse propagation. level reading on display is correct basic configuration data is set poll adr to 0 if not using but loop is stuck on 4 ma. questionable. hart multi-drop. hart device only: handheld will only most current device descriptors contact local hart service center for the read universal commands. (dds) are not installed in handheld. latest dds. level reading on display is stuck at software believes probe is flooded check actual level. if probe is not flooded, full scale, loop is stuck at 20.5 ma. (level near very top of probe). check for buildup or obstructions near top of probe. select higher dielectric range. check for condensation in probe connection. add blocking distance. level, % output and loop possible configuration issue 1) increase blocking distance values all at maximum level. with single rod probe 2) increase dielectric range level, % output and loop possible obstruction in tank 1) increase dielectric range until values all reading high vs. actual. affecting single rod probe obstruction is ignored 2) relocate probe away from obstruction level value reading high when transmitter loose or disconnected ensure transmitter connected securely should be zero. from probe to probe. symptom problem solution 3.3.1 troubleshooting system problems model 705 note: when consulting the factory concerning improper operation, use proper tables on pages 66-67. enter all data when transmitter is working correctly or incorrectly. 3.3 troubleshooting the eclipse transmitter is designed and engineered for trouble-free operation over a wide range of operating conditions. common transmitter problems are discussed in terms of their symptoms and recommended corrective actions. information on how to handle material buildup on the probe is also provided in this section. warning! explosion hazard. do not connect or disconnect equip- ment unless power has been switched off or the area is known to be non-hazardous. 44 57-600 eclipse guided wave radar transmitter 3.3.2 status messages display message action comment ok none normal operating mode initial none program is initializing, level reading held at 4 ma set point. this is a transient condition. dryprobe none normal message for a dry probe. end of probe signal is being detected. eop < probe length end of probe signal from a dry probe is out of range 1) ensure probe length is entered correctly 2) set transmitter to a lower dielectric range 3) consult factory 4) ensure proper blocking distance eop high end of probe signal is out of range 1) ensure probe length is entered correctly 2) consult factory (old twin rod probe being used with enhanced 705) weaksgnl none. signal amplitude is lower than desired. 1) set transmitter to lower dielectric range 2) increase sensitivity flooded? loss of level signal possibly due to flooding, twin rod probes only 1) decrease level in vessel 2) set transmitter to lower dielectric range 3) replace with model 7xr overfill probe nosignal no level signal being detected 1) ensure dielectric setting is correct for measured medium 2) increase sensitivity 3) confirm that the probe type is proper for the dielectric of the medium 4) consult factory no fid fiducial signal is not being detected 1) check connection between probe and transmitter 2) check for moisture on top of probe 3) check for damaged gold pin on the high frequency connector 4) consult factory fidshift fidticks shifted from expected value 1) check connection between probe and transmitter 2) check for moisture on top of probe 3) check for damaged gold pin on the high frequency connector 4) consult factory fid sprd* fiducial ticks variation is excessive 1) check connection between probe and transmitter 2) check for moisture on top of probe 3) consult factory sz alarm safety zone alarm has been tripped, loop current fixed at sz fault decrease level in vessel hi temp present temperature in electronics compartment is above +80 c 1) transmitter may need to be moved to ensure ambient temperature is within specification 2) change to remote mount transmitter 45 57-600 eclipse guided wave radar transmitter 3.3.2 status messages display message action comment lo temp present temperature in electronics compartment is below -40 c 1) transmitter may need to be moved to ensure ambient temperature is within specification 2) change to remote mount transmitter hivolalm level more than 5% above highest point in strapping table verify strapping table is entered correctly. none. signal amplitude is lower than desired. sys warn unexpected but non-fatal software event consult factory trimreqd factory set loop values are defaults, loop output may be inaccurate consult factory cal reqd factory set default calibration parameters are in use, level reading may be inaccurate consult factory slopeerr ramp circuit generating improper voltage consult factory loopfail loop current differs from expected value consult factory no ramp no end-of-ramp signal detected consult factory dfltparm internal non-volatile parameters have been defaulted consult factory lvl < probe length apparent position of the upper level pulse is beyond the end of probe. 1) check entered probe length 2) change threshold to fixed ee fail eeprom error allowing watch- dog timer to expire consult factory cpu fail a-d converter time out allowing watchdog timer to expire consult factory sfwrfail a fatal software error allowing watchdog timer to expire consult factory pact ware ? pc program the eclipse model 705 offers the ability to do trending and echo curve analysis using a pact ware dtm. this is a powerful troubleshooting tool that can aid in the resolution of some of the error messages shown above. refer to bulletins 59-101 and 59-601 for more information. 46 3.3.3 troubleshooting applications there are numerous causes for application problems. media buildup on the probe and stratification are covered here. media buildup on the probe is not a problem in most cases eclipse circuitry typically works very effectively. media buildup should be viewed as two typesfilm coating and bridging. a twin rod probe can be utilized when minor film coating is a possibility. for more extreme buildup, utilize the model 7xf or 7x1 single rod probes. 3.3.3.1 model 705 (level application) ? continuous film coating the most typical of coating problems where the media forms a continuous coating on the probe. eclipse will con- tinue to measure effectively with some small degradation in performance. a problem can develop if the product begins to build up on the spacers that separate the probe elements. high dielectric media (e.g., water-based) will cause the greatest error. ? bridging media that is viscous or solid enough to form a clog, or bridge, between the elements causes the greatest degrada- tion in performance. high dielectric media (e.g., water- based) will show as level at the location of the bridging. ? stratification/interface the standard model 705 eclipse transmitter is designed to measure the first air/media interface it detects. however, a low dielectric over a high dielectric application can cause a measurement problem and cause the electronics to trigger on the high dielectric medium that lies beneath the low dielectric medium. select the fixed threshold option to read the upper medium. example: oil over water. 3.3.3.2 model 705 (interface application) it is not uncommon for interface applications to have an emulsion layer form between the two media. this emulsion layer may pose problems for guided wave radar as it may decrease the strength of the reflected signal. since the prop- erties of this emulsion layer are difficult to quantify, appli- cations with emulsion layer should be avoided with eclipse. film coating bridging 57-600 eclipse guided wave radar transmitter low dielectric medium (e.g., oil) high dielectric medium (e.g., water) emulsion layer 47 3.3.3.3 model 705 (single rod application) ? nozzles nozzles can create false echoes that can cause diagnostic messages and/or errors in measurement. if eop high or eop low is displayed when first configuring the instrument: 1. ensure the probe length as entered in the software is equal to the actual probe length as noted on the name- plate. this value must be changed if the probe is cut shorter from the original length. 2. increase the blocking distance value until the message is eliminated; 20ma point may need to be lowered. 3. increase the dielectric range a small amount to aid in reducing echoes in nozzle. increasing the dielectric setting reduces the gain, which may cause instrument to lose level of lower dielectric media; consult factory. ? obstructions if the level reading repeatedly locks on to a specific level higher than the actual level, it may be caused by a metallic obstruction. obstructions in the vessel (e.g., pipes, ladders) that are located close to the probe may cause the instrument to show them as level. 1. refer to the probe clearance table 2. increase the dielectric range a small amount to aid in reducing echoes in nozzle. increasing the dielectric setting reduces the gain, which may cause instrument to lose level of lower dielectric media; consult factory. ? coating/buildup the model 705 and single rod probe were designed to operate effectively in the presence of media building up. some expected error may be generated based upon the following factors: dielectric of the media that created the coating thickness of the coating length of the coating above the present level ? stratification/interface the model 705 and single rod probe should not be used in applications where media can separate and stratify creat- ing an interface application (e.g., water over oil). the cir- cuitry will detect the lower levelthe higher dielectric medium (e.g., the water level). obstruction nozzles ? 2" diameter minimum ? ratio of diameter: length should be >1:1 ? do not use pipe reducers (restriction) coating buildup distance to probe acceptable objects <6" continuous, smooth, parallel conductive surface, for example a metal tank wall; important that probe does not touch wall >6" <1" (25mm) diameter pipe and beams, ladder rungs >12" <3" (75mm) diameter pipe and beams, concrete walls >18" all remaining objects 57-600 eclipse guided wave radar transmitter probe clearance table fm 705-5xxx-1xx intrinsically safe class i , div. 1; groups a, b, c, & d 705-5xxx-2xx class ii , div. 1; groups e, f, & g t4 class iii , type 4x, ip66 entity 705-5xxx-3xx explosion proof class i , div. 1; groups b, c & d 705-5xxx-4xx (with intrinsically safe probe) class ii , div. 1; groups e, f, & g t4 class iii , type 4x, ip66 705-5xxx-xxx non-incendive class i , div. 2; groups a, b, c, & d 705-5xxx-xxx suitable for: class ii , div. 2; groups f & g t4 class iii , type 4x, ip66 csa 705-5xxx-1xx intrinsically safe class i , div. 1; groups a, b, c, & d 705-5xxx-2xx class ii , div. 1; group e, f & g t4 class iii , type 4x entity 705-5xxx-3xx explosion proof class i , div. 1; groups b, c, & d 705-5xxx-4xx (with intrinsically safe probe) class ii , div. 1; group e, f & g t4 class iii , type 4x 705-5xxx-xxx non-incendive class i , div. 2; groups a, b, c, & d 705-5xxx-xxx suitable for: class ii , div. 2; group e, f & g t4 class iii , type 4x iec 705-5xxx-axx intrinsically safe zone 0 ex ia ii c t4 705-5xxx-bxx atex 705-5xxx-axx intrinsically safe ii 1g, eex ia ii c t4 705-5xxx-bxx 705-5xxx-cxx flame proof ii 1/2g, eex d [ia] ii c t6 705-5xxx-dxx 705-51xx-exx non-sparking ii 3(1)g, eex na [ia] iic t4..t6 705-51xx-fxx with probe ii 1 g eex ia iic t6 705-52xx-exx ii 3(1)g, eex na [nl] [ia] iic t4..t6 705-52xx-fxx with probe ii 1 g eex ia iic t6 3.4 agency approvals agency model approved approval category approval classes 48 57-600 eclipse guided wave radar transmitter factory sealed: this product has been approved by factory mutual research (fm), and canadian standards association (csa), as a factory sealed device. important: measured media inside vessel must be non-flammable only. if media inside vessel is flammable, then the explosion proof version (which contains an internal barrier making the probe intrinsically safe) is required. special conditions for safe use because the enclosure of the guided wave radar level transmitter eclipse model 705-5 _ _ _ - _ 1 _ and/or probe eclipse model 7 __ - _ _ _ _ - ___ is made of aluminum, if it is mounted in an area where the use of category 1 g (zone 0) apparatus is required, it must be installed such, that, even in the event of rare incidents, ignition sources due to impact and friction sparks are excluded. for applications in explosive atmospheres caused by gases, vapors or mists and where category 1g (zone 0) apparatus is required, electrostatic charges on the non-metallic parts of the probe eclipse model 7x5- _ _ _ _ - ___ , model 7x7- _ _ _ _ - ___ and model 7 _ f- _ _ _ _ - ___ shall be avoided. these units are in conformity of: 1. the emc directive: 2004/108/ec. the units have been tested to en 61326. 2. directive 94/9/ec for equipment or protective system for use in potentially explosive atmospheres. 0344 note: single and twin rod probes must be used in metallic vessel or stillwell to maintain ce compliance. 3.4.1 agency specifications C explosion proof installation factory sealed: this product has been approved by factory mutual research (fm), and, canadian standards association (csa), as a factory sealed device. note: factory sealed: no explosion proof conduit fitting (ey seal) is required within 18" of the transmitter. however, an explosion proof conduit fitting (ey seal) is required between the hazardous and safe areas. caution: grounding (+) will cause faulty operation, but will not cause permanent damage. 49 57-600 eclipse guided wave radar transmitter 3.4.2 agency specifications C intrinsically safe installation 50 57-600 eclipse guided wave radar transmitter 3.4.3 agency specifications C f oundation fieldbus system 51 3.5 parts 3.5.1 replacement parts item description part number electronic module hart with display (sil 1) z31-2835-001 hart without display (sil 1) z31-2835-002 hart with display (sil 2) z31-2835-003 hart without display (sil 2) z31-2835-004 f oundation fieldbus with display z31-2841-001 f oundation fieldbus without display z31-2841-002 profibus pa with display z31-2846-001 profibus pa without display z31-2846-002 hygienic hart with display (sil 1) 89-7254-001 hygienic f oundation fieldbus with display 89-7254-002 hygienic profibus pa with display 89-7254-004 terminal board hart general purpose (gp), intrinsically safe (is), explosion proof (xp) z30-9151-001 f oundation fieldbus (xp) z30-9151-003 f oundation fieldbus (is/fisco) z30-9151-004 o-ring (viton ? ) 012-2201-237 (consult factory for alternative o-ring materials) housing cover without glass 004-9193-003 housing cover with glass (gp, is) 036-4410-001 (xp) 036-4410-003 7xb twin rod probe shortening kit (consult factory) 089-9112-xxx 7x7 twin rod flexible probe weight 089-9121-001 7xf single rod rigid probe C spacer kit (spacer & pin) 089-9114-001 7x1 single rod flexible probe weight 089-9120-001 3.5.2 recommended spare parts item description part number electronic module hart with display (sil 1) z31-2835-001 hart without display (sil 1) z31-2835-002 hart with display (sil 2) z31-2835-003 hart without display (sil 2) z31-2835-004 f oundation fieldbus with display z31-2841-001 f oundation fieldbus without display z31-2841-002 terminal board hart general purpose (gp), intrinsically safe (is), explosion proof (xp) z30-9151-001 f oundation fieldbus (xp) z30-9151-003 f oundation fieldbus (is/fisco) z30-9151-004 57-600 eclipse guided wave radar transmitter ? ? ? ? ? ? 52 57-600 eclipse guided wave radar transmitter 3.6 specifications 3.6.1 functional system design measurement principle guided time-of-flight via time domain reflectometry input measured variable level, determined by the time-of-flight of a guided radar pulse from transmitter to product surface and back zero and span 6 inches to 75 feet (15 to 2286 cm) output type analog 4 to 20 ma with hart digital signal range analog 3.8 to 20.5 ma useable digital 0 to 999" (0 to 999 cm) resolution analog 0.01 ma digital 0.1" loop resistance (maximum) gp/is/xp- 620 ? @24 vdc diagnostic alarm adjustable 3.6 ma, 22 ma, hold damping adjustable 0-10 seconds user interface keypad 3-button menu-driven data entry & system security indication 2-line 8-character display digital communication hart version 5.x compatible f oundation fieldbus h1 (itk 4.6) power (measured at instrument terminals) general purpose/intrinsically safe/explosion proof/fm/csa/atex 11 to 36 vdc fieldbus general purpose/xp/is/fisco 9C32 vdc (17 ma current draw) (refer to instruction manual 57-640 for additional information on f oundation fieldbus version) housing material aluminum a356t6 (<0.20% copper), optional 316 stainless steel cable entry 3 M 4 " npt and m20 1200 1000 800 600 400 200 0 0 10 20 30 40 vdc general purpose (gp) intrinsically safe (is) explosion proof (xp) 20.5 ma 24 vdc 630 11 ? maximum temperature of o-ring (not necessarily maximum process temperature) material code maximum temperature min. temp. recommended for use in not recommended for use in viton ? gflt 0 +400 f (+200 c) -40 f (-40 c) general purpose, steam, ethylene ketones (mek, acetone), skydrol flu- ids, amines, anhydrous ammonia, low molecular weight esters and ethers, hot hydro-fluoric or chlorosulfuric acids, sour hcs epdm 1 +250 f (+125 c) -60 f (-50 c) acetone, mek, skydrol fluids petroleum oils, di-ester base lubricants, propane, steam, anhydrous ammonia kalrez ? (4079) 2 +400 f (+200 c) -40 f (-40 c) inorganic and organic acids (including hf and nitric) aldehydes, ethylene, glycols, organic oils, silicone oils, vinegar, sour hcs black liquor, hot water/steam, hot aliphatic amines, ethylene oxide, propy- lene oxide, molten sodium, molten potassium, anhydrous ammonia aegis pf128 8 +400 f +(200 c) -4 f (-20 c) inorganic and organic acids (including hf and nitric) aldehydes, ethylene, gly- cols, organic oils, silicone oils, vinegar, sour hcs , steam, amines, ethylene oxide, propylene oxide black liquor, freon 43, freon 75, galden, kel-f liquid, molten sodium, molten potassium, anhydrous ammonia borosilicate n +800 f (+430 c) -320 f (-195 c) general high temperature/high pressure applications, hydrocarbons, full vacuum (hermetic), ammonia, chlorine steam, hot alkaline solutions hf acid, media with ph>12 3.6.1.1 o-ring (seal) selection chart 53 reference conditions reflection from water at +70 f (+20 c) with 72" coaxial probe (cfd threshold) linearity coaxial/twin rod probes: <0.1% of probe length or 0.1 inch (whichever is greater) single rod probes: <0.3% of probe length or 0.3 inch (whichever is greater) measured error coaxial/twin rod probes: 0.1% probe length or 0.1 inch (whichever is greater) single rod probes 0.5% probe length or 0.5 inch (whichever is greater) resolution 0.1 inch repeatability <0.1 inch hysteresis <0.1 inch response time <1 second warm-up time <5 seconds operating temp. range -40 to +175 f (-40 to +80 c) lcd temp. range -5 to +160 f (-20 to +70 c) ambient temp. effect approximately +0.02% of probe length/ c process dielectric effect <0.3 inch within selected range humidity 0-99%, non-condensing electromagnetic compatibility meets ce requirements: en 61326 (twin and single rod probes must be used in metallic vessel or stillwell to maintain ce requirement) 3.6.2 performance - model 705 specifications will degrade with model 7xb, 7xd, and 7xp probes and/or fixed threshold configuration. top 24 inches of model 7xb probe: 1.2 inches (30 mm). specification for top 48 inches of single rod will be application dependent. 57-600 eclipse guided wave radar transmitter environment operating temperature -40 to +175 f (-40 to +80 c) display function operating temperature -5 to +160 f (-20 to +70 c) storage temperature -50 to +175 f (-46 to +80 c) humidity 0-99%, non-condensing electromagnetic compatibility meets ce requirements: en 61326 note: twin rod and single rod probes must be used in metallic vessel or stillwell to maintain ce requirement. mounting affects: twin rod active rod must be mounted at least 1" (25 mm) from any surface or obstruction. minimum stillwell diameter for twin rod probe is 3". single rod nozzles do not restrict performance by ensuring the following: no nozzle is <2" (50 mm) diameter ratio of diameter: length is 1:1 or greater; any ratio <1:1 (e.g., a 2" 6" nozzle = 1:3) may require a blocking distance and/or dielectric adjustment (see section 2.6.5) no pipe reducers are used obstructions (see probe clearance table, page 47) keep conductive objects away from probe to ensure proper performance shock class ansi/isa-s71.03 class sa1 vibration class ansi/isa-s71.03 class vc2 sil 2 safe failure fraction (sff) 91% 54 57-600 eclipse guided wave radar transmitter reference conditions reflection from liquid of selected dielectric at +70 f (+20 c) with 72" probe linearity <0.5 inch measured error upper layer 1 inch interface layer 1 inch (clean distinct interface required) upper layer dielectric 1.4C5.0 interface layer dielectric >15 resolution 0.1 inch repeatability <0.5 inch hysteresis <0.5 inch response time <1 second warm-up time <5 seconds operating temp. range -40 to +175 f (-40 to +80 c) lcd temp. range -5 to +160 f (-20 to +70 c) ambient temp. effect approximately 0.02% of probe length/ c humidity 0-99%, non-condensing electromagnetic compatibility meets ce requirements: en 61326 3.6.3 performance - model 705 interface model coaxial (7xa, 7xg, 7xt, 7xr) twin rod (7xb) hthp coaxial (7xd) hp coaxial (7xp) steam (7xs) maximum process temperature 7xa: +300 f @ 400 psig (+150 c @ 27 bar) 7xg, 7xt & 7xr: +400 f @ 270 psig (+200 c @ 18 bar) +400 f @ 275 psig (+200 c @ 19 bar) +800 f @ 1500 psig (+427 c @ 103 bar) +400 f @ 5500 psig (+200 c @ 380 bar) +650 f @ 2400 psig (+340 c @ 165 bar) maximum process pressure 1000 psig @ +70 f (70 bar @ +20 c) 1000 psig @ +70 f (70 bar @ +20 c) 6250 psig @ +70 f (430 bar @ +20 c) 6250 psig @ +70 f (430 bar @ +20 c) 3000 psig @ +100 f (207 bar @ +38 c) maximum viscosity 500 cp (standard) 1500 cp (enlarged) 10,000 caged coaxial 1500 cp 500 cp (standard) 1500 cp (enlarged) 500 cp (standard) 1500 cp (enlarged) 500 cp dielectric range 1.4 1.9 1.4 1.4 >10 hermeticity n/a n/a helium leak rate <10 -8 cc/sec @ 1 atmosphere vacuum n/a model rigid (7xf) rigid (7xj) flexible (7x1) flexible (7x2, 7x5) hygienic (7xf-e) paint (7xf-p) maximum process temperature +300 f @ 400 psig (+150 c @ 27 bar) +605 f @ 1600 psig (+320 c @ 110 bar) +300 f @ 400 psig (+150 c @ 27 bar) +150 f @ 50 psig (+66 c @ 3.4 bar) +300 f @ 75 psig (+150 c @ 27 bar) 160 f (71 c) maximum process pressure 1000 psig @ +70 f (70 bar @ +20 c) 3000 psig @ +70 f (207 bar @ +20 c) n/a 75 psig @ +300 f atmospheric maximum viscosity 10,000 (consult factory if severe agitation/turbulence) 2000 dielectric range 1.9 hermeticity n/a 3.6.4 process conditions not for direct insertion into boilers. dual-element probes 55 57-600 eclipse guided wave radar transmitter single rod probes distance to probe acceptable objects <6" continuous, smooth, parallel conductive surface; e.g., tank wall. important that probe does not touch wall. <6" <1" (25 mm) diameter pipe and beams, ladder rungs <12" <1" (75 mm) diameter pipe and beams, concrete walls <18" all remaining objects single rod probe clearance guidelines table note: transition zone is dielectric dependent; r = dielectric permittivity. the transmitter still operates but level reading may become nonlinear in transition zone. model coaxial (7xa, 7xr, 7xt) rigid twin rod (7xb) flexible twin rod (7x5, 7x7) hthp coaxial (7xd) hp coaxial (7xp) steam (7xs) materials 316/316l ss (hastelloy c and monel opt.) tfe spacers, viton ? o-rings 316/316l ss fep coating viton ? o-rings 316/316l ss, inconel ? x750, borosilicate seal, tfe or peek ? spacers 316/316l ss, inconel ? x750, borosilicate seal, tfe spacers 316/316l ss, peek ? , aegis pf 128 o-ring diameter .3125" (8mm) dia. rod .875" (10mm) dia. tube two .5" (13 mm) dia. rods, .375" clearance between rods two .25" (6 mm) dia. cables; .875" (22 mm) c l to c l .3125" (8 mm) diameter rod .875" (10 mm) diameter tube .6" (15mm) dia. rod 1.75" (44mm) dia. tube .6" (15 mm) diameter rod 1.75" (44 mm) diameter tube process connection 3 M 4 " npt, 1" bsp ansi or din flanges 2" npt ansi or din flanges 3 M 4 " npt, 1" bsp ansi or din flanges 3 M 4 " npt, 1" bsp ansi or din flanges transition zone (top) 7xa: 1" (25mm)@ r = 1.4 6"(150mm)@ r = 80.0 7xr: none 1" (25 mm) +4" inactive r >20 1" (25 mm) 1" (25 mm)@ r = 2.0 6"(150 mm) @ r = 80.0 8" (200 mm) @ r = 80 transition zone (bottom) 6" (150 mm) @ r = 1.4 1" (25 mm) @ r = 80.0 12" (305 mm) 6" (150 mm) @ r = 1.4 1" (25 mm) @ r = 80.0 1" (25 mm)@ r = 80 pull force/tension n/a 7x5: 3000 lbs. 7x7: 100 lbs. n/a model 7xf, 7xj rigid 7x1 flexible 7x2 flexible materials 316/316l ss (hastelloy ? c and monel optional) viton ? /peek ? o-rings 316/316l ss, viton ? o-rings diameter 0.5" (13 mm) 0.1875" (5 mm) .25" (6 mm) blocking distance - top 0C36" (0C91 cm)Cprobe length dependent (adjustable) process connection 2" npt ansi or din flange transition zone (top) application dependent 12" (305 mm) minimum transition zone (bottom) 1" @ r >10 12" (305 mm) minimum pull force/tension n/a 20 lbs. 3000 lbs. side load not more than 3" deflection at end of 120" (305 cm) probe cable not to exceed 5 from vertical 3.6.5 probe specifications 56 57-600 eclipse guided wave radar transmitter temperature/pressure charts 3.6.6 physical inches (mm) 33.00 or 144 (838 or 3650) 3.75 (95) 3.00 (76) 2.37 (60) 2.00 (51) 3.50 (89) 2 holes .38 (10) dia. 4.00 (102) 4.12 (105) 3.28 (83) elect. conn. qty. 2 45 4.00 (102) eclipse remote configuration 4.38 (111) 8.43 (214) 4.94 (126) 45 view eclipse housing (45 view) 0 1000 1500 2000 3000 3500 4500 5000 5500 6000 6500 0 200 500 700 process pressure (psig) 7xd, 7xl hthp (max. +800 f) 100 300 -200-320 -100 400 600 800 4000 2500 500 7xs (max. +650) 7xj (max. +605) process temperature (f) 7xb, 7xf, 7x7 0 20 40 60 80 100 120 140 160 100 150 200 250 ambient temperature ( f) 300 process temperature (f) ambient temperature vs process temperature 350 400 180 200 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 -40 process pressure (psig) 0 100 200 300 400 process temperature (f) (max. 400) 7x1, 7x7, 7xa, 7xb, 7xf 7xg, 7xm, 7xn, 7xr, 7xt 7xf-f 57 57-600 eclipse guided wave radar transmitter 3.6.6 physical C coaxial probes inches (mm) eclipse with 7xs probe flanged connection eclipse with 7xs probe threaded connection d dimension h dimension probe standard enlarged npt flanged 7xa .875 (22) 1.75 (44) 2.32 (59) 2.91 (74) 7xd .875 (22) 1.75 (44) 8.55 (217) 10.91 (277) 7xp .875 (22) 1.75 (44) 4.18 (106) 6.54 (166) 7xr, 7xt .875 (22) 1.75 (44) 5.89 (150) 6.57 (167) 7xs .875 (22) 7.10 (180) 9.52 (242) coaxial probes 4.12 (105) 3.28 (83) elect. conn. qty. 2 probe insertion length process conn. 45 h 10.08 (256) 4.00 (102) d 4.12 (105) 3.28 (83) elect. conn. qty. 2 probe insertion length process conn. 45 h 10.08 (256) 4.00 (102) d eclipse with 7xd probe threaded connection eclipse with 7xd probe flanged connection eclipse with 7xg probe max 240" (6.1 m) 4.12 (105) 3.28 (83) 4.00 (102) elect. conn. qty. 2 probe insertion length process conn. 45 5.89 (150) 10.08 (256) d eclipse with 7xr or 7xt probe threaded connection 4.12 (105) 3.28 (83) elect. conn. qty. 2 probe insertion length process conn. 45 6.57 (167) 10.08 (256) 4.00 (102) d eclipse with 7xr or 7xt probe flanged connection 2" cage: ? 0.50 (13) rod 3" cage: ? 19 (0.75) rod 4" cage: ? 25 (1) rod probe insertion length ht peek spacer ? 71 (2.80) 7.37 (187) h mounting flange 3.28 (83) 4.12 (105) 10.08 (256) 102 (4.00) 2 cable entries 45 probe insertion length h dd 3.28 (83) 4.12 (105) 10.08 (256) 4.00 (102) 2 cable entries 45 p robe insertion length 1" bsp (g1) process conn. probe insertion length 3/4" npt process conn. 58 57-600 eclipse guided wave radar transmitter 3.6.6 physical C twin rod probes inches (mm) eclipse with 7x7 twin rod flexible probe flanged or npt connection 1.75 (44) probe insertion length 0.1875 " ? cable 0.75" (19) ? 0 .50" (12) hole tfe w eight ? 2.0" (50) probe insertion length 2.80 (71) npt pro cess connection mounting flange 2.25" (57) 1.25" (32) 3.88 (99) tfe w eight 10 oz . (284 grams) 3.00 (76) 3.00 (76) eclipse with 7x5 twin rod bulk solids flexible probe flanged or npt connection 3.25 (83) probe insertion length 0.1875" ?cable 316ss weight ? 2.0" (50) probe insertion length 3.13 (80) npt process connection mounting flange 6.00 (152) 316ss weight 5 lb. (2268 grams) 3.00 (76) 3.00 (76) 4.96 (126) probe insertion length pro cess conn. 5.08 (129) probe insertion length mounting flange eclipse with 7xb twin rod probe C flanged connection eclipse with 7xb twin rod probe C npt connection 0.88 (22) 0.38 (10) ? .50 (13) rods twin rod probe end view 59 57-600 eclipse guided wave radar transmitter 3.6.6 physical C single rod probes inches (mm) eclipse with 7xf-e probe hygienic connection probe insertion length sanitary conn. ? 0.50" (12) rod 2.36 (60) eclipse with 7xf-f probe faced-flange connection probe insertion length 2.36 (60) ? 0.50" (12) rod 0.625" (16) o.d. pfa eclipse with 7x1 flexible probe flanged or npt connection 2.36 (60) probe insertion length mounting flange 0.75" (19) ? 0.50" (12) hole tfe weight 2.25" (57) 1" (25) 3.88 (99) tfe weight 1 lb. (454 grams) ? 2.0" (50) 2.24 (57) npt process connection 7x1 12.00 (305) 7x2 3.00 (76) ? 0.1875" (5) cable eclipse with 7x2 bulk solids flexible probe flanged or npt connection 3.25 (83) probe insertion length mounting flange 316ss weight 6.00 (152) 316ss weight 5 lb. (2268 grams) ? 2.0" (50) 3.13 (80) npt process connection 3.00 (76) ? 0.1875" (5) cable 3.00 (76) probe insertion length 2.36 (60) ? 0.50" (12) rod optional spacer (p/n) 89-9114-001 eclipse with 7xf probe flanged connection eclipse with 7xf probe npt threaded connection probe insertion length process conn. ? 0.50" (12) rod optional spacer (p/n) 89-9114-001 2.24 (57) 3.7 model numbers 3.7.1 transmitter 60 57-600 eclipse guided wave radar transmitter 0 3 M 4 " npt 1 m20 1 cast aluminum, dual compartment, 45 angle 2 316 stainless steel, dual compartment, 45 angle 7 cast aluminum, dual compartment, 45 angle, 12-ft remote 8 316 ss, dual compartment, 45 angle, 12-ft remote 0 no digital display and keypad a digital display and keypad 5 24 vdc, two-wire basic model number power accessories conduit connection mounting/classification housing 705 eclipse guided wave radar level transmitter 1 integral, general purpose & intrinsically safe (fm & csa), non-incendive (class i , div. 2) 2 remote, general purpose & intrinsically safe (fm & csa), non-incendive (class i , div. 2) 3 integral, explosion proof (fm & csa) & non-incendive 4 remote, explosion proof (fm & csa) & non-incendive a integral, general purpose & intrinsically safe (atex & jis eex ia ii c t4) b remote, general purpose & intrinsically safe (atex & jis eex ia ii c t4) c integral, explosion proof (atex eex d [ia] ii c t6) (must be ordered with conduit connection codes 0 and 1) d remote, explosion proof (atex eex d [ia] ii c t6) (must be ordered with conduit connection codes 0 and 1) e integral, non-incendive (atex eex n ii t4..6) f remote, non-incendive (atex eex n ii t4..6) signal output and electronics 1 0 4C20 ma with hart C sil 1 standard electronics (sff of 85.4%) 1 a 4C20 ma with hart C sil 2 enhanced electronics (sff of 91%) 2 0 f oundation ?eldbus ? communication 3 0 profibus pa ? communication 705 5 to reduce the possibility of probe damage due to vibration, it is recommended to use a remote mount transmitter (mounting/classification codes 2, 4, b, c or f) when ordering the heavier 316 ss version. d coaxial high temp./high pressure 3 M 4 " process connection or larger dielectric range 1.4 r coaxial high pressure l coaxial high temp./high pressure w/flushing conn. m coaxial overfill probe w/flushing conn. n coaxial interface probe w/flushing conn. s coaxial hot water/steam t coaxial interface b twin rod standard 2" process connection or larger (hygienic 3 M 4 " or larger) dielectric range 1.9 7 twin rod flexible 5 twin rod flexible bulk solid f single rod standard g caged overfill 2", 3" or 4" j single rod high temp./high pressure flexible bulk solid 1 single rod flexible 2 single rod flexible bulk solid dielectric range 4.0 3.7.2 probe 61 7 57-600 eclipse guided wave radar transmitter refer to pages 59 and 60 for selections 0 viton ? gflt 1 epdm (ethylene propylene rubber) 2 kalrez ? 4079 8 aegis pf128 n none (use with probes 7xd, 7xp, 7xf-e, 7xf-f, 7xf-g) 7e eclipse gwr probe, english unit of measure 7m eclipse gwr probe, metric unit of measure process connection size/type refer to page 63 for selections length basic model number o-rings configuration/style material of construction a 316/316l stainless steel b hastelloy c, configuration/style codes a, b, d, f, j, p, r and t only c monel, configuration/style codes a, b, d, f, j, p, r and t only e hygienic, 316/316l stainless steel (20 r a finish), configuration/style code f only, process connections codes 2p, 3p, 4p, 5p, 6p, and 9p only f pfa faced flange, 2" to 4", 150# to 300#, configuration/style code f only, process connection codes 43, 44, 53, 54, 63, 64, da, db, ea, eb, fa, and fb only g hygienic, al6xn stainless steel (20 r a finish), configuration/style code f only, process connections codes 2p, 3p, 4p, 5p, 6p, and 9p only h hygienic, hastelloy c22, configuration/style code f only, process connections codes 2p, 3p, 4p, 5p, 6p, and 9p only k 316/316l stainless steel probe and process connection, asme b31.1 specifications (model 7xs only) n enlarged coaxial probe, 316/316l stainless steel probe, 2" minimum process connection p enlarged coaxial probe, hastelloy c, 2" minimum process connection r enlarged coaxial probe, monel probe, 2" minimum process connection v optional peek ? spacers (for model 7xd probe only) w optional teflon ? spacers (for model 7xd probe only) 4 pfa insulated rod, 2" npt process connection or larger, configuration/style code f only 3.7.2 probe 62 57-600 eclipse guided wave radar transmitter 7 5l 3" 900# ansi ring joint flange 5m 3" 1500# ansi ring joint flange 5n 3" 2500# ansi ring joint flange 6k 4" 600# ansi ring joint flange 6l 4" 900# ansi ring joint flange 6m 4" 1500# ansi ring joint flange 6n 4" 2500# ansi ring joint flange 48 2" 2500# ansi raised face flange 53 3" 150# ansi raised face flange 54 3" 300# ansi raised face flange 55 3" 600# ansi raised face flange 56 3" 900# ansi raised face flange 57 3" 1500# ansi raised face flange 58 3" 2500# ansi raised face flange 63 4" 150# ansi raised face flange 64 4" 300# ansi raised face flange 65 4" 600# ansi raised face flange 66 4" 900# ansi raised face flange 67 4" 1500# ansi raised face flange 68 4" 2500# ansi raised face flange 23 1" 150# ansi raised face flange 24 1" 300# ansi raised face flange 25 1" 600# ansi raised face flange 27 1" 900/1500# ansi raised face flange 28 1" 2500# ansi raised face flange 33 1 1 M 2 " 150# ansi raised face flange 34 1 1 M 2 " 300# ansi raised face flange 35 1 1 M 2 " 600# ansi raised face flange 37 1 1 M 2 " 900/1500# ansi raised face flange 38 1 1 M 2 " 2500# ansi raised face flange 43 2" 150# ansi raised face flange 44 2" 300# ansi raised face flange 45 2" 600# ansi raised face flange 47 2" 900/1500# ansi raised face flange 3k 1 1 M 2 " 600# ansi ring joint flange 3m 1 1 M 2 " 900/1500# ansi ring joint flange 3n 1 1 M 2 " 2500# ansi ring joint flange 4k 2" 600# ansi ring joint flange 4m 2" 900/1500# ansi ring joint flange 4n 2" 2500# ansi ring joint flange 5k 3" 600# ansi ring joint flange insertion length npt process connection insertion length bsp process connection insertion length ansi or din welded flange process connection size/type threaded connections ansi raised face flange connections ansi ring joint flange connections configuration/style codes a, d, p, r, s & t only configuration/style codes d, j, p & s only configuration/style codes b, f, j, 1, 2, 5 & 7 only insertion length hygienic flange 11 3 M 4 " npt thread 22 1" bsp thread 41 2" npt thread 42 2" bsp thread 2p 3 M 4 " triclover ? type, 16 amp hygienic flange 3p 1" or 1 1 M 2 " triclover ? type, 16 amp hygienic flange 4p 2" triclover ? type, 16 amp hygienic flange 5p 3" triclover ? type, 16 amp hygienic flange 6p 4" triclover ? type, 16 amp hygienic flange 9p 2 1 M 2 " triclover ? type, 16 amp hygienic flange 63 57-600 eclipse guided wave radar transmitter 7 tt 3 1 M 2 " 600# fisher ? - proprietary carbon steel (249b) torque tube flange tu 3 1 M 2 " 600# fisher - proprietary 316 stainless steel (249c) torque tube flange ut 3 1 M 2 " 600# masoneilan ? - proprietary carbon steel torque tube flange uu 3 1 M 2 " 600# masoneilan - proprietary 316 stainless steel torque tube flange proprietary and specialty flange connections configuration/style codes a, d, p, r & s only configuration/style codes d & p only 24" to 240" (60 cm to 610 cm) (7xs only: 180" (457 cm) maximum) (unit of measure is determined by second digit of model number) examples: 24 inches = 024; 60 centimeters = 060 length C rigid probe models length C flexible probe model 6' to 75' (1 to 22 m) (unit of measure is determined by second digit of model number) examples: 30 feet = 030; 10 meters = 010 ea dn 80, pn 16 din 2527 form b flange eb dn 80, pn 25/40 din 2527 form b flange ed dn 80, pn 64 din 2527 form e flange ee dn 80, pn 100 din 2527 form e flange ef dn 80, pn 160 din 2527 form e flange eg dn 80, pn 250 din 2527 form e flange eh dn 80, pn 320 din 2527 form e flange ej dn 80, pn 400 din 2527 form e flange fa dn 100, pn 16 din 2527 form b flange fb dn 100, pn 25/40 din 2527 form b flange fd dn 100, pn 64 din 2527 form e flange fe dn 100, pn 100 din 2527 form e flange ff dn 100, pn 160 din 2527 form e flange fg dn 100, pn 250 din 2527 form e flange fh dn 100, pn 320 din 2527 form e flange fj dn 100, pn 400 din 2527 form e flange ba dn 25, pn 16 din 2527 form b flange bb dn 25, pn 25/40 din 2527 form b flange bc dn 25, pn 64/100 din 2527 form e flange bf dn 25, pn 160 din 2527 form e flange ca dn 40, pn 16 din 2527 form b flange cb dn 40, pn 25/40 din 2527 form b flange cc dn 40, pn 64/100 din 2527 form e flange cf dn 40, pn 160 din 2527 form e flange cg dn 40, pn 250 din 2527 form e flange ch dn 40, pn 320 din 2527 form e flange cj dn 40, pn 400 din 2527 form e flange da dn 50, pn 16 din 2527 form b flange db dn 50, pn 25/40 din 2527 form b flange dd dn 50, pn 64 din 2527 form e flange de dn 50, pn 100 din 2527 form e flange df dn 50, pn 160 din 2527 form e flange dg dn 50, pn 250 din 2527 form e flange dh dn 50, pn 320 din 2527 form e flange dj dn 50, pn 400 din 2527 form e flange din flange connections accuracy the maximum positive and negative % deviation over the total span. ansi american national standards institute. atex atmospheric explosive european regulations governing the use in hazardous areas. blocking distance the distance between the top of the probe (fiducial) and the point at which meaningful measurement can be expected. ce conformit europene standards and performance criteria for the new european union. cenelec comit europen de normalisation electrotechnique european organization that sets standards for electrical equipment. coaxial probe the most sensitive waveguide in the tdr family. the concentric design (rod inside a tube) is useful in very low dielectric media that are clean and have low viscosity. csa canadian standards association canadian third-party agency that qualifies the safety of electrical equipment. damping amount of time required to reach 99% of actual level change. default screens the main position of the menu structure that displays the primary measurement values of level, % output, and loop. the transmitter returns to this position after 5 minutes of inactivity. dielectric constant ( ) the electrical permittivity of a material. the units are farad/meter. dvm/dmm digital volt meter/digital multimeter. electromagnetic energy the radiation that travels through space as electric and magnetic fields varying with position and time. examples in increasing frequency: radio waves, microwave, infrared light, visi- ble light, ultraviolet light, x-rays, gamma waves, and cosmic waves. em see electromagnetic energy. emi electromagnetic interference electrical noise caused by electro- magnetic fields that may affect electrical circuits, particularly low- power electronic devices. en european normal committee guidelines in ec countries that take precedence over local, country guidelines. env preliminary en guidelines, or pre-standards. ergonomic a mechanism that considers human capability in its design or function. ets equivalent time sampling process that captures high speed electromagnetic events in real time (nanoseconds) and reconstructs them into an equivalent time (milliseconds). explosion proof enclosure an enclosure designed to withstand an explosion of gas or vapor within it and prevent the explosion from spreading outside the enclosure. factory sealed a third-party-approved explosion proof seal installed in the unit during manufacturing. this alleviates the end user from installing an external xp seal adjacent (within 18") to the device. fault a defect or failure in a circuit. the current (ma) value unit defaults to 3.6, 22, or hold when a diagnostic condition occurs. feedthrough a small connecting cavity between the main housing compartments, carrying the cable that supplies the operating energy to the measurement circuitry and returns the output value propor- tional to level. this cavity is potted to maintain the environmental isolation between the two compartments. fid gain fiducial gain amount of amplification added to fiducial (baseline) area of measurement. fiducial the reference signal at the top of the probe. fiducial tick a value related to baseline timing that adjusts the timing window, which enhances resolution. (factory setting). fm factory mutual american third party agency that qualifies the safety of electrical equipment. four wire an electronic instrument design that uses one set of wires to supply power (120/240 vac, 24 vdc) and another set to carry the process measurement signal (4C20 ma). also called line-powered. fsk frequency shift keying. see hart. gain amplification adjustment to attain optimum performance in various product dielectric ranges. (factory setting). ground an electrical connection to the earths potential that is used as a reference for the system and electrical safety. grounded a state where no electrical potential exists between the ground (green) connection on the transmitter and the earth or system ground. guided wave radar see tdr. hart highway addressable remote transducer. protocol that uses the bell 202 frequency shift keying (fsk) method to superimpose low level frequencies (1200/2000 hz) on top of the standard 4C20 ma loop to provide digital communication. hart id see poll address. hazardous area an area where flammable gases or vapors are or may be present in the air in quantities sufficient to produce explosive or ignitable mixtures. iec international electrotechnical commission organization that sets international standards for electrical devices. increased safety designs and procedures that minimize sparks, arcs, and excessive temperatures in hazardous areas. defined by the iec as zone 1 environments (ex e). interface: electrical a boundary between two related electronic circuits. interface: process a boundary between two immiscible liquids. intrinsically safe ground a very low resistance connection to a ground; in accordance with the national electrical code (nec, ansi/nfpa 70 for fmrc), the canadian electrical code (cec for csa) or the local inspector. glossary 64 57-600 eclipse guided wave radar transmitter radar radio detection and ranging uses em energy and high speed timing circuits to determine distance. original radar devices used energy in the radio frequency range (mhz), many current devices use much higher frequencies (ghz). range a value related to probe length (factory setting). relative dielectric ( r ) a unitless number that indicates the relative permittivity of a material. repeatability the maximum error between two or more output readings of the same process condition. rfi radio frequency interference electrical noise that can have an adverse affect on electrical circuits, particularly low-power devices. single rod probe a probe that uses one active rod and a launch plate (mounting nut, flange, and tank top) to achieve propagation. this configuration is the least efficient wave-guide, but most forgiv- ing of coating and buildup. span the difference between the upper and lower limits of the range. specific gravity (sg) the ratio of the density of a material to the density of water at the same conditions. sensitivity the amount of amplification applied to the level signal; a higher value aids in measuring low dielectric media; a lower num- ber assists in ignoring nearby objects. tdr time domain reflectometry uses a waveguide to carry em energy to and from the surface of the media to measure distance; similar to conventional through-air radar but much more efficient. also called guided wave radar. threshold method in which unit chooses correct level signal. cfd factory default. select fixed threshold when low dielectric material is over higher dielectric material and unit is reading incorrect level. example: oil over water. adjustment of scale offset may be necessary. tick the smallest digital increment of time utilized in the level measurement. tst loop test loop built-in system capability to test/calibrate a loop (or separate loop device) by driving the transmitter output to a particular value. trim 4/trim 20 built-in system capability to fine tune the 4 ma and 20 ma points so the transmitter output corresponds exactly to users meter, dcs input, etc. twin rod probe a probe that uses two parallel rods to propagate the em pulse to the level surface and back. this design is less efficient and less sensitive than the coaxial probe and is typically used for higher dielectric media and coating problems. two wire an electrical instrument design that uses one set of wires to provide both the supply power and process measurement signal. the process measurement is achieved by varying the current of the loop. also called loop-powered. units the engineering units used to measure level in the system. the choices are in (inches) and cm (centimeters). waveguide see probe. copy blank page and store calibration data for future reference and troubleshooting. item value value value vessel name vessel # process medium tag # electronics serial # troubleshooting probe serial # working value non-working value level volume (optional) interface (optional) interface volume (opt.) probe model probe mount measurement type level units probe length level offset volume units (opt.) strapping table (opt.) dielectric sensitivity loop control 4ma point 20ma point damping blocking distance safety zone fault safety zone height safety zone alarm fault choice threshold interface threshold hart poll address level trim trim 4ma trim 20ma level ticks interface ticks (opt.) 67 57-600 eclipse guided wave radar transmitter copy blank page and store calibration data for future reference and troubleshooting. item value value value troubleshooting working value non-working value fidticks fidsprd fid type fid gain window conv fct scl ofst neg ampl pos ampl signal compsate dratefct targ ampl targ tks targ cal opermode 7xkcorr electemp max temp min temp sz hyst name date time 705 eclipse guided wave radar transmitter configuration data sheet bulletin: 57-600.17 effective: july 2011 supersedes: january 2011 5300 belmont road ? downers grove, illinois 60515-4499 ? 630-969-4000 ? fax 630-969-9489 ? www.magnetrol.com 145 jardin drive, units 1 & 2 ? concord, ontario canada l4k 1x7 ? 905-738-9600 ? fax 905-738-1306 heikensstraat 6 ? b 9240 zele, belgium ? 052 45.11.11 ? fax 052 45.09.93 regent business ctr., jubilee rd. ? burgess hill, sussex rh15 9tl u.k. ? 01444-871313 ? fax 01444-871317 copyright ? 2011 magnetrol international, incorporated. all rights reserved. printed in the usa. service policy owners of magnetrol controls may request the return of a control or any part of a control for complete rebuilding or replacement. they will be rebuilt or replaced promptly. controls returned under our service policy must be returned by prepaid transportation. magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: 1. returned within the warranty period; and 2. the factory inspection finds the cause of the claim to be covered under the warranty. if the trouble is the result of conditions beyond our con- trol; or, is not covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equipment. in some cases it may be expedient to ship replacement parts; or, in extreme cases a complete new control, to replace the original equipment before it is returned. if this is desired, notify the factory of both the model and serial numbers of the control to be replaced. in such cases, credit for the materials returned will be determined on the basis of the applicability of our warranty. no claims for misapplication, labor, direct or consequen- tial damage will be allowed. return material procedure so that we may efficiently process any materials that are returned, it is essential that a return material authorization (rma) number be obtained from the factory prior to the materials return. this is available through a magnetrol local representative or by contacting the factory. please supply the following information: 1. company name 2. description of material 3. serial number 4. reason for return 5. application any unit that was used in a process must be properly cleaned in accordance with osha standards, before it is returned to the factory. a material safety data sheet (msds) must accompany material that was used in any media. all shipments returned to the factory must be by prepaid transportation. all replacements will be shipped f.o.b. factory. assured quality & service cost less eclipse guided wave radar transmitters may be protected by one or more of the following u.s. patent nos. us 6,626,038; us 6,640,629; us 6,642,807. may depend on model. hart ? is a registered trademark of the hart communication foundation. hastelloy ? is a registered trademark of haynes international. inconel ? and monel ? are registered trademarks of the inco family of companies. peek ? is a trademark of vitrex plc. teflon ? is a registered trademark of dupont. viton ? and kalrez ? are registered trademarks of dupont performance elastomers. pactware? is trademark of pactware consortium |
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