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Changes for the Better
MITSUBISHI
MELDAS AC SERVO
MDS-B-SVJ2 Series
Manual for Replacing
BNP-B2202B (ENG)
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MITSUBISHI ELECTRIC
1. Introduction
This manual contains points to change and examine when replacing the MDS-A-SVJ Series servo drive unit with the MDS-B-SVJ2 Series servo drive unit. In replacing, also refer to Specifications and Instruction Manual (BNP-B3937). (Note) The software version of MDS-B-SVJ2 to which this manual (BNP-B2202B) applies is version C0 or later.
1-1 Features of MDS-B-SVJ2
The MDS-B-SVJ2 Series servo drive unit is for NC, which was developed as the successor model to the MDS-A-SVJ Series. It has such features as below compared with SVJ. 1. CE Marking compliant (Compliant to European Safety Standard) 2. Installation convertibility with all the capacities of the SVJ series 3. New model, HC motor supported 4. 100,000 pulse ENC supported (OSA104,OSE104) 5. Standard regenerative resistor is integrated in drive unit (All capacities other than 100W) 6. Possible to integrate the battery for the absolute positioning system (MR-BAT) in drive unit (Battery unit is also possible to use. 7. By wiring the control power supply separately, possible to break the power supply for the main circuit by www..com contactor 8. New functions added (External observer, overshoot compensation, adoptive filter, etc) 9. Motor brake and contactor control sequence output (DO output)
1-2 Specification of MDS-B-SVJ2 The specification of MDS-B-SVJ2 is as follows. For detailed specification, refer to Specifications and Instruction Manual (BNP-B3937).
Servo drive unit model Voltage/Frequency Power supply Tolerable voltage fluctuation Tolerable frequency fluctuation Method Dynamic brake Regenerative resistor External digital input External digital output External analog output External only SVJ2-01 SVJ2-03 SVJ2-04 SVJ2-06 SVJ2-07 SVJ2-10 SVJ2-20
Three-phase AC200 to 230V / 50, 60Hz Three-phase AC170 to 253V / 50, 60Hz Within -/+ 5% Sine wave PWM control and current control method Built-in Built-in or external option External emergency stop input Contactor control output, brake control output -/+ 10V, 2ch Excessive current break, regenerative excessive voltage break, overload break (Electron thermal), servo motor excessive heat protection, detector error protection, regeneration error protection, insufficient voltage and momentary power failure protection, overspeed protection, excessive error protection Protection method: IP20 0.7 0.7 0.7 1.1 1.5 2.0 2.0
Protection function
Structure Weight [kg]
1-3 Basic Rules in Replacing
To follow the content of this manual, the basic rules and compatibilities must be satisfied. If not, the installation of SVJ2 is considered to be newly selected installation. In the case of replacing SVJ-01W or SVJ-03W (100V spec), carry out replacing after changing the power supply to be the three-phase 200V. 1. "Drive unit replacing" means replacing MDS-A-SVJ with MDS-B-SVJ2. 2. The basic idea of "replacing" is that replacing drive units after machine tool builders shift their orders for SVJ to those for SVJ2. 3. In selecting motor, select the one with which the equivalent output and control accuracy can be got. 4. The selected motor's flange diameter and shaft shape is compatible with the current one.
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BNP-B2202B
1-4 Additional points compared with version B
As the software version was upgraded to C0 from B (B0 to B4), functions below will be added by replacing SVJ with SVJ2. 1. All types of HC motors (HC52 to HC202, HC53 to HC153) are available, so the HA series motor can be replaced with the HC series. 2. Motors HA053 and HA13 can be replaced. (If replacing, the new motors should be HA053N and HA13N.) 3. Regenerative resistor of the SVJ series can be used. (Note that in this case, CE Marking cannot be acquired.)
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1-5 Basic Configuration of MDS-B-SVJ2 <MDS-B-SVJ2-01 to MDS-B-SVJ2-07>
3-phase AC power supply 200V t o 230V 50/ 60Hz L1, L2, L3
MITSUBISHI'S CNC
Cable SH21 No fuse breaker No fuse breaker To the next drive unit Terminal connector A-TM Cable SH 21
MDS-B-SVJ2-01 07
Contactor Contactor Shuts off the main circuit power supply at alarm
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AC reactor
Control power supply
Main circuit power supply
External emergency stop input -Motor brake control output -External electromagnetic switch control output D/A output 2cd
Ground
Main circuit power supply
L1
L2
L3
Main circuit output Control power supply Spindle drive unit Converter unit, etc.
U
V
W
External regenerative resistor (Option)
Disconnect when using external regenerative resistor
N DC P L21 L11 Detector cable
AC servo motor
! Danger
When the power supply is shared with converter, if the total current capacity is over 60A, set up a no fuse breaker and contactor for the main circuit power supply for SVJ2 separately. If you use a no fuse breaker that is shared with a large capacity unit, the breaker sometimes doesn't work for short circuit accident of a small capacity drive unit, which may cause fire. For SVJ2, select a breaker whose type is NF60 or lower. (For selecting no fuse breakers, refer to Specifications and Instruction Manual.)
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BNP-B2202B
<MDS-B-SVJ2-10 to MDS-B-SVJ2-20>
3-phase AC power supply 200V t o 230V 50/ 60Hz L1, L2, L3 MITSUBISHI'S CNC
Cable SH21 No fuse breaker To the next drive unit Cable SH 21
No fuse breaker
Terminal connector A-TM
M DS- B- SVJ2- 10, 20
Contactor Contactor Shuts off the main circuit power supply at alarm
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AC reactor
External emergency stop input -Motor brake control output -External electromagnetic switch control output D/A output 2cd
Main circuit power supply Control power supply
Control power supply
Disconnect when using external regenerative resistor
Ground
External regenerative resistor (Option)
L11 L21 D P C N L1 L2 L3 U V W Detector cable
Spindle drive unit Converter unit, etc.
Main circuit power supply
Main circuit output
AC servo motor
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BNP-B2202B
2 POINTS TO EXAMINE IN REPLACING
In replacing, examine the points in the table below.
Category Space Different points between SVJ and SVJ2 Connection directions of wiring are different. Regenerative resistors are different. Unit capacity is different. Points to examine Is there enough wiring space under the unit? Are the wires long enough for SVJ2? Is there space left for mounting regenerative resistor? Is there enough space? (As the depth of the unit is longer. This point applies only to the case of HA-ME/MH73) Are the wires long enough? Do they reach the terminal box of SVJ2? The control power input is connector. (SVJ2-07 and drive unit with smaller capacity) The regenerative resistor's connection is connector. (SVJ2-07 and drive unit with smaller capacity) Is FG wiring length enough? Can your current motor continue to be used? -In the case of HA motor, should the motor be replaced to be the new model (HC)? -Can your current motor continue to be used? -With the current motor, does ENC have to be changed? -Is it necessary to change to new motor? Can your current ENC cable be used? Do you prefer to continue to use the regenerative resistor for SVJ? (In this case, CE Marking cannot be acquired.) In selecting the regenerative resistor for SVJ2, take the regenerative load of the current regenerative resistor into consideration. Use the product with the same capacity. However, in the case of replacing SVJ-06 with SVJ2-07, capacity is bigger. Use the product with the same capacity. As SVJ, contactor does not have to be equipped. (Note that in this case, CE Marking cannot be acquired basically.) However, in the case of replacing SVJ-06 with SVJ2-07, capacity is bigger. Input the control power supply directly from the no fuse breaker. Use contactor only for the main circuit. Battery unit (MDS-A-BAT) can be also used. Note
Wiring
Connection directions of wiring are different. The control power supply is separate. Regenerative resistor is separate. Ground with chassis. Motor series is changed.
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Motor
Refer to TABLE FOR MOTOR REPLACING.
Cable Regenerative resistor
Motor series is changed. Regenerative resistor series is changed.
Refer to TABLE FOR REGENERATIVE RESISTOR REPLACING.
No fuse breaker Contactor
Select the product with the same capacity. Select the product with the same capacity.
The control power supply is separately wired. Battery for absolute positioning system Parameter The built-in one (MR-BAT) can be used.
Change parameters that have to be changed.
Change parameters that have to be changed.
100V spec
Is servo tuning necessary? The SVJ2 Series doesn't have the 100V specification, change to the 200V specification.
Refer to TABLE FOR MOTOR REPLACING.
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3. TABLE FOR MOTOR REPLACING
SVJ Current motor capacity SVJ-01 or HA-FE053 HA-FH053 HA-FH13 HA-ME053 HA-MH053 HA-ME13 HA-MH13 SVJ-01 SVJ-03 HA053-E30 HA13-E30 HA-FE23 SVJ2-03
(When replacing 03W, change power supply to 3-phase 200V) (When replacing 01W, change power supply to 3-phase 200V)
SVJ2 capacity SVJ2-01
New motor HA-FF053 HA-FF053 HA-FF13 HA-FF13 HC-MF053 HC-MF053 HC-MF13 HC-MF13 HA053N-E33 HA13N-E33 HA-FF23 HA-FF23 HA-FF33 HA-FF33 HC-MF23 HC-MF23 HA23N-E33 *HA23N-E33 *HA23N-A33 *HA23N-E42 *HA23N-A42 HA33N-E33 *HA33N-E33 *HA33N-A33 *HA33N-E42 *HA33N-A42
ENC cable exchange Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Necessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Necessary Necessary Necessary Necessary Necessary Necessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary
SV009 SV010 2048 8192 2048 8192 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 2048 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 4096 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 2048 2048 2048
Parameter change SV011 SV019 SV012 SV020 256 500 256 500 256 300 256 300 256 200 256 200 256 300 256 300 256 256 256 700 256 700 256 500 256 500 256 400 256 400 256 256 256 256 256 256 256 256 256 256 256 300 256 300 768 700 768 700 768 700 768 700 512 512 512 512 512 512 512 512 512 512 256/512 256/512 256/512 256/512 256/512 48 8 48 8 48 8 48 8 10 25 10 25 48 8 48 8 48 8 25 25 25 100 100 25 25 25 100 100 48 8 48 8 48 8 25 25 25 25 25 25 100 100 100 100 25 25 25 25 25 25 100 100 100 100
SV025
Servo tuning
337C 227C Unnecessary 227C 227D 339C 229C 229C 339D 229D 229D Unnecessary Unnecessary Necessary Necessary Necessary Necessary 337D 227D Unnecessary
SVJ-01W HA-FE13
SVJ2-01
338C 228C Unnecessary 338D 228D Unnecessary 337E 227E Unnecessary 227E 227F 339E 229E 229E Unnecessary Unnecessary Necessary Necessary 337F 227F Unnecessary
or HA-FH23 www..com SVJ-03W HA-FE33 HA-FH33 HA-ME23 HA-MH23 SVJ-03 HA23N-E30 HA23N-E33 HA23N-A33 HA23N-E42 HA23N-A42 HA33N-E30 HA33N-E33 HA33N-A33 HA33N-E42 HA33N-A42 HA-ME43 HA-MH43 SVJ-06 HA-FE43 HA-FH43 HA-FE63 HA-FH63 HA40N-E30 HA40N-E33 HA40N-A33 HA40N-E42 HA40N-A42 HA43N-E30 HA43N-E33 HA43N-A33 HA43N-E42 HA43N-A42
SVJ2-03
006E 228E Unnecessary 006E 228E Unnecessary 226E 228E Unnecessary 226E 228E Unnecessary 226E 228E Unnecessary 006F 228F Unnecessary 006F 228F Unnecessary 226F 228F Unnecessary 226F 228F Unnecessary 226F 228F Unnecessary 3390 2290 2290 2270 2271 0000 22B0 0000 22B0 2200 2200 22B0 2200 2200 22B0 2200 2200 22B0 0080 22C0 0080 22C0 2280 2280 22C0 2280 2280 22C0 2280 2280 22C0 Necessary Necessary Unnecessary Unnecessary Necessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Necessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary
SVJ2-04 SVJ2-04 SVJ2-06
HC-MF43 HC-MF43 HA-FF43 HA-FF43 HA-FF63 HA-FF63 HA40N-E33 HC52-E33 *HA40N-E33 HC52-E33 *HA40N-A33 HC52-A33 *HA40N-E42 HC52-E42 *HA40N-A42 HC52-A42 HA43N-E33 HC53-E33 *HA43N-E33 HC53-E33 *HA43N-A33 HC53-A33 *HA43N-E42 HC53-E42 *HA43N-A42 HC53-A42
3370 2270 Unnecessary 3371 2271 Unnecessary 0000 2200 Unnecessary 0000 2200 Unnecessary
0080 2280 Unnecessary 0080 2280 Unnecessary
2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256
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BNP-B2202B
SVJ capacity SVJ-06 SVJ-10
Current motor HA-ME73 HA-MH73 HA80N-E30 HA80N-E33 HA80N-A33 HA80N-E42 HA80N-A42
SVJ2 capacity SVJ2-07 SVJ2-10
New motor HC-MF73 HC-MF73 HA80N-E33 HC102-E33 *HA80N-E33 HC102-E33 *HA80N-A33 HC102-A33 *HA80N-E42 HC102-E42 *HA80N-A42 HC102-A42 HA83N-E33 HC103-E33 *HA83N-E33 HC103-E33 *HA83N-A33 HC103-A33 *HA83N-E42 HC103-E42 *HA83N-A42 HC103-A42
ENC cable exchange Necessary Necessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary Unnecessary
SV009 SV010 2048 4096 2048 4096 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 8192 2048 2048 2048 2048 2048 2048 2048 4096 2048 2048 4096 2048 2048 4096 2048 2048 4096 2048 2048 4096 2048 2048 2048 2048 2048
Parameter change SV011 SV019 SV012 SV020 512 300 512 300 512 512 384 512 512 384 512 512 384 512 512 384 512 512 384 256/512 256/512 256/512 256/512 256/512 512 512 256 512 512 256 512 512 256 512 512 256 512 512 256 256/512 256/512 256/512 256/512 256/512 48 8 25 25 25 25 25 25 100 100 100 100 25 25 25 25 25 25 100 100 100 100 25 25 25 25 25 25 100 100 100 100 25 25 25 25 25 25 100 100 100 100
SV025 3391 2291 2291 0001 2201 0001 22B1 0001 2201 0001 22B1 2201 0001 22B1 2201 2201 22B1 2201 2201 22B1 0081 2281 0081 22C1 0081 2281 0081 22C1 2281 2281 22C1 2281 2281 22C1 2281 2281 22C1 008A 228A 008A 22C2 008A 228A 008A 22C2 228A 228A 22C2 228A 228A 22C2 228A 228A 22C2 0002 2202 0002 22B4 0002 2202 0002 22B4 2202 2202 22B4 2202 2202 22B4 2202 2202 22B4
Servo tuning Necessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary Unnecessary Necessary
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HA83N-E33 HA83N-A33 HA83N-E42 HA83N-A42 SVJ-20 HA93N-E30 HA93N-E33 HA93N-A33 HA93N-E42 HA93N-A42 HA100N-E30 HA100N-E33 HA100N-A33 HA100N-E42 HA100N-A42 SVJ2-20
2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256 2048 4096 256/512 256
HA93N-E33 HC153-E33 *HA93N-E33 HC153-E33 *HA93N-A33 HC153-A33 *HA93N-E42 HC153-E42 *HA93N-A42 HC153-A42 HA100N-E33 HC202-E33 *HA100N-E33 HC202-E33 *HA100N-A33 HC202-A33 *HA100N-E42 HC202-E42 *HA100N-A42 HC202-A42
2048 4096 256/512 384 2048 4096 256/512 384 2048 4096 256/512 384 2048 4096 256/512 384 2048 4096 256/512 384
(Note 1) The arrow at the head of the SVJ2 capacity ( ) means the capacity is not the same as the previous one. (Note 2) The meaning of the symbols at the head of the new motor is as follows. *: Your current motor can be used. : By changing the detectors, your current motor can be used. : The motors must be replaced. (Note 3) As for parameter values, the value before the arrow is the value to change. (Conventional parameter parameter) If there is only one value in a cell, it means that change is not necessary. (Note 4) "256/512" in parameter change cells of SV011 and SV012 means "SV011=256, SV012=512". (Note 5) If servo tuning is necessary, gain and filter (VGN, PGN, etc.) must be tuned after replacing.
New
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BNP-B2202B
4.TABLE FOR REGENERATIVE RESISTOR REPLACING
Current regenerative resistor No regenerative resistor MR-RB013 Connection Regenerative resistor efficiency Current regenerative load level Capacity of new New regenerative drive unit resistor No regenerative resistor When continuing to use MR-RB013 SVJ2-01 MR-RB032 SVJ2-03 to 06 SVJ2-07 Higher than 40% SVJ2-01 to 06 SVJ2-07 Standard built-in resistor Standard built-in resistor MR-RB032 SVJ2-01 Regenerative resistor efficiency Parameter change SV036 1000 1100 9100 30W 10W 20W 30W 20W 1100 1200 1100 1000 1100 1000 1100 1200 1100 1000 1200 9200 30W 100W 1200 1200 1300 1200 9200 100W 1200 1000 1200 9200 100W 300W 1200 1000 1200 1500 1300 9300 100W 1300 1000 1300 9300 100W 300W 100W 300W 300W 500W 100W 100W 300W 1300 1000 1300 1500 1F00 9F00 1F00 1300 1F00 1400 1400 9400 1400 1400 9400 1400 1600 1500 9500 1500 1300 1500 9500 1500 1000 1500 1500 9500 1500
1
18W Lower than 40%
MR-RB033
1
36W Lower than 60% Higher than 40%
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Standard built-in resistor When continuing to use MR-RB033 SVJ2-01 to 07 MR-RB032 SVJ2-01 to 07 MR-RB12
2 in parallel 4 in parallel
72W No limit 144W Lower than 50% Higher than 50% 72W No limit
When continuing to use MR-RB033 SVJ2-10 to 20 Standard built-in resistor When continuing to use MR-RB033 SVJ2-20 Standard built-in resistor SVJ2-20 MR-RB30 When continuing to use MR-RB064 SVJ2-10 to 20 Standard built-in resistor When continuing to use MR-RB064 SVJ2-20 Standard built-in resistor SVJ2-20 MR-RB30 When continuing to use MR-RB064 SVJ2-06 to 07 MR-RB12 SVJ2-06 to 07 MR-RB32 When continuing to use MR-RB34 SVJ2-10 to 20 MR-RB30 When continuing to use MR-RB34 SVJ2-20 MR-RB50 When continuing to use MR-RB063 SVJ2-01 to 07 MR-RB12 When continuing to use MR-RB063 SVJ2-10 to 20 Standard built-in resistor SVJ2-10 to 20 MR-RB30 When continuing to use MR-RB063
MR-RB064
1
2 in parallel
144W Lower than 50% Higher than 50% 144W
2 in parallel MR-RB34 1 2 in parallel MR-RB063 1 2 in parallel
300W No limit 600W Lower than 60% 72W No limit 144W Lower than 50% Higher than 50% 288W No limit
4 in parallel
SVJ2-20
MR-RB30
300W
(Note 1) If you use regenerative resistors for SVJ, CE Marking cannot be acquired basically. (Note 2) In replacing regenerative resistor for SVJ2, different regenerative resistors will be chosen depending on the regenerative load (thermo monitor) of the current regenerative resistor for SVJ. Select regenerative resistors by taking the necessary regenerative efficiency for SVJ into consideration. (Note 3).As for parameter values, the value before the arrow is the value before changing. If there is only one value in a cell, it means that change is not necessary.
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