SERVO AMPLIFIERS & MOTORS MELSERVO-J2-Super Mitsubishi Electric Corporation Nagoya Works is a factory certified for ISO14001 (standards for environmental management systems) and ISO9001(standards for quality assurance managememt systems)
Servo Amplifier Series and Servomotor Models 1. Flexible specifications corresponding to users’ needs Compatible motor series Positioning function Fully closed loop control compatible Torque Speed CC-Link Position Control mode RS-422 multi-drop SSCNET DIO Analog Servo amplifier type Pulse train Interface General-purpose interface MR-J2S-MA Setup S/W Model Power supply spe. Capacity (kW) HC- HC- HC- HC- HC- HA- HC(Note 1) KFS MFS SFS LFS RFS LFS UFS MR-J2S- 3-phase 0.
Motor series Rated speed (maximum speed) (r/min) K Small capacity series HC-KFS series M Rated output (kW) 3000 (4500) 5 types 0.05, 0.1, 0.2, 0.4, 0.75 6000 (6000) 1 type 0.4 10000 (10000) 1 type 0.4 3000 (4500) 5 types 0.05, 0.1, 0.2, 0.4, 0.
Super Performance with MELSERVO-J2-Super 2. High Functionality, High Performance High-resolution Encoder 131072p/rev (17bit) • The inclusion of a high-resolution encoder ensures high performance and stability at low speeds. • Motor sizes are the same as previous products and wiring is compatible. High-performance CPU Incorporated for Improved Response • The application of a high-performance CPU has enhanced response significantly. Speed loop frequency response rised to 550Hz or more.
3. Optimum Tuning Easy tuning Model Adaptive Control/ Advanced Real-time Auto-tuning The load inertia moment (machine system’s ideal model) is automatically estimated by the auto-tuning function. Stable control is carried out following the ideal model estimated by the model adaptive control.
Model Configurations ■ For servo amplifier 100V/200V MR-J2S- 10 A 1Special product Mitsubishi general-purpose AC servo amplifier MELSERVO-J2-Super Series A : General-purpose interface B : SSCNET CP: Positioning function built-in (Note) CL: Program operation function built-in (Note) Note: The MR-J2S-MCP type and CL type are compatible with the 0.05 to 7kW capacity motors.
Model Configurations ■ For servomotor 200V HC-MFS 05 3 B Symbol HC-KFS HC-MFS HC-SFS HC-LFS HC-RFS HA-LFS HC-UFS Electromagnetic brake Motor series Symbol Low inertia, small capacity None None Ultra-low inertia, small capacity B Installed Note: Refer to “Electromagnetic brake specifications” in this catalog for detailed specifications.
Specifications and Characteristics HC-KFS series servomotor specifications Servomotor series Models Servomotor model HC-KFS 053 (B) Servo-amp model (Note 9) MR-J2SSpecifications Power facility capacity (Note 2) (kVA) Continuous Rated output (W) running Rated torque (N·m [oz·in]) duty 13 (B) 23 (B) 43 (B) 73 (B) 46 410 20A (1)/B (1)/CP (1)/CL (1) 40A (1)/B (1)/CP (1)/CL (1) 70A/B/CP/CL(Note 10) 70A/B/CP/CL-U005 70A/B/CP/CL-U006 10A (1)/B (1)/CP (1)/CL (1) Maximum torque (N·m [oz·in]) Servomotor (
Specifications and Characteristics HC-MFS series servomotor specifications Servomotor series HC-MFS series (Ultra-low inertia, small capacity) Models Servomotor model HC-MFS Servo-amp model (Note 9) MR-J2S- Specifications 053 (B) 23 (B) 13 (B) 10A (1)/B (1)/CP (1)/CL (1) 73 (B) 70A/B/CP/CL Power facility capacity (Note 2) (kVA) 0.3 0.3 0.5 0.9 1.3 Rated output (W) 50 100 200 400 750 Continuous running duty Rated torque (N·m [oz·in]) Maximum torque (N·m [oz·in]) 0.16 (22.7) 0.32 (45.
Specifications and Characteristics HC-SFS series servomotor specifications Servomotor Servomotor series HC-SFS1000 r/min series (Medium inertia, medium capacity) HC-SFS2000 r/min series 201(B) 52(B) 121(B) 102(B) 152(B) 81(B) 301(B) Models Servomotor model HC-SFS Specifications Servo-amp model (Note 7) MR-J2S- 100A/B/CP/CL (Note 8) 200A/B/CP/CL (Note 8) 350A/B/CP/CL (Note 8) 60A/B/CP/CL 100A/B/CP/CL 200A/B/CP/CL Power facility capacity (Note 1) (kVA) 4.8 3.5 1.0 1.7 2.5 1.5 2.
Specifications and Characteristics HC-SFS3000 r/min series (Medium inertia, medium capacity) (Medium inertia, medium capacity) 53(B) 103(B) 353(B) 153(B) 352(B) 202(B) 502(B) 702(B) 203(B) 350A/B/CP/CL (Note 10) 200A/B/CP/CL (Note 10) 350A/B/CP/CL 500A/B/CP/CL (Note 9) 700A/B/CP/CL (Note 9) 60A/B/CP/CL (Note 10) 100A/B/CP/CL (Note 10) 200A/B/CP/CL 3.5 5.5 7.5 10.0 1.7 2.5 1.0 3.5 5.5 2.0 3.5 5.0 7.0 1.0 1.5 0.5 2.0 3.5 9.55 (1352.3) 16.7 (2364.7) 23.9 (3384.2) 33.4 (4729.4) 3.18 (450.3) 4.78 (676.8) 1.
Specifications and Characteristics HC-SFS 2000r/min series servomotor specifications (400VAC type) Servomotor series Models Servomotor model HC-SFS Specifications Servo-amp model MR-J2SPower facility capacity (Note 1) (kVA) Continuous Rated output (kW) running Rated torque (N·m [oz·in]) duty Maximum torque (N·m [oz·in]) Rated speed (r/min) Maximum speed (r/min) Permissible instantaneous speed (r/min) Power rate at continuous rated torque (kW/s) Rated current (A) Maximum current (A) With no options MR-RB1L-4
Specifications and Characteristics HC-LFS series servomotor specifications Servomotor series HC-LFS series (Low inertia, medium capacity) Models Servomotor model HC-LFS 52(B) 102(B) 152(B) Power facility capacity (Note 1) (kVA) Rated output (kW) Continuous running duty Rated torque (N·m [oz·in]) Maximum torque (N·m [oz·in]) 302(B) 1.0 1.7 2.5 3.5 0.5 1.0 1.5 2.0 3.0 2.39 (338.4) 4.78 (676.8) 7.16 (1013.9) 9.55 (1352.3) 14.3 (2024.9) 7.16 (1013.9) 14.4 (2039.0) 21.6 (3058.6) 28.
Specifications and Characteristics HA-LFS 1000r/min series servomotor specifications 601 (B) 700A/B/CP/CL -U058 — 8.6 6 57.3 (8113.7) 172 (24355.2) Cooling fan Voltage, frequency Power Input (W) Rated current (A) HA-LFS 1000r/min series (Low inertia, medium capacity to large capacity) 20K1 801 (B) 15K1 12K1 (B) 25K1 11KA/B (Note 10) 15KA/B (Note 10) — — 22 15 143 (20248.8) 415 (58764) 30 20 191 (27045.6) 477 (67543.2) 38 25 239 (33842.4) 597 (84535.2) 12 8 76.4 (10818.2) 229 (32426.
Specifications and Characteristics HA-LFS 1000r/min series (Low inertia, medium capacity to large capacity) 37K14 30K14 11KA4/B4-U061 11KA4/B4-U062 15KA4/B4-U063 22KA4/B4-U064 30KA4/B4-U065 37KA4/B4-U040 30KA4/B4 (Note 10) 30KA/B (Note 10) 37KA/B-U039 (Special-order) (Note 9) (Special-order) (Note 9) (Special-order) (Note 9) (Special-order) (Note 9) (Special-order) (Note 9) — — — MR-HP30KA MR-HP55KA4 48 18 59 12 22 48 30 59 38 30 12 37 8 15 30 20 37 25 286 (40497.6) 115 (16284) 353 (49984.8) 76.4 (10818.
Specifications and Characteristics HA-LFS 1500r/min series servomotor specifications 701M (B) 700A/B/CP/CL -U059 — 10 7 44.6 (6315.4) 134 (18974.4) Cooling fan Voltage, frequency Power Input (W) Rated current (A) HA-LFS 1500r/min series (Low inertia, medium capacity to large capacity) 30K1M 11K1M (B) 22K1M 15K1M (B) 37K1M (Note 1) 11KA/B (Note 9) 15KA/B (Note 9) 22KA/B (Note 9) — 16 11 70.0 (9912) 210 (29736) — 22 15 95.5 (13522.8) 286 (40497.6) — 33 22 140 (19824) 350 (49560) 48 30 191 (27045.
Specifications and Characteristics HA-LFS 1500r/min series (Low inertia, medium capacity to large capacity) 30K1M4 22K1M4 37K1M4 45K1M4 50K1M4 30KA4/B4 (Note 9) 45KA4/B4 (Note 9) 55KA4/B4 (Note 9) 11K1M4 (B) 15K1M4 (B) 11KA4/B4 (Note 9) 15KA4/B4 (Note 9) 22KA4/B4 (Note 9) — 16 11 70.0 (9912) 210 (29736) — 22 15 95.5 (13522.8) 286 (40497.6) — 33 22 140 (19824) 350 (49560) 223 33 99 — — — 309 44 132 — — — 357 63 158 — — — 48 30 191 (27045.6) 477 (67543.
Specifications and Characteristics HA-LFS 2000r/min series servomotor specifications Servomotor HA-LFS 2000r/min series (Low inertia, medium capacity to large capacity) Servomotor series 30K2 37K2 (Note1) 11K2 (B) 502 702 15K2 (B) 22K2 (B) Models Servomotor model HA-LFS Servo-amp model MR-J2S500A/B/CP/CL (Note 9) 700A/B/CP/CL (Note 9) 11KA/B (Note 9) 15KA/B (Note 9) 22KA/B (Note 9) 30KA/B (Note 9) 37KA/B (Note 9) (Note 8) Specifications — — — — — Converter unit model MR-HP30KA Power facility capacity (Not
Specifications and Characteristics HA-LFS 2000r/min series (Low inertia, medium capacity to large capacity) 30K24 22K24 (B) 37K24 11K24 (B) 15K24 (B) 11KA4/B4 (Note 9) — 16 11 52.5 (7434) 158 (22372.8) 15KA4/B4 (Note 9) — 22 15 71.6 (10138.6) 215 (30444) 22KA4/B4 (Note 9) — 33 22 105 (14868) 263 (37240.8) 263 32 96 — — — — — 233 39 117 — — — — — 374 56 140 — — — — — 48 30 143 (20248.8) 358 (50692.
Specifications and Characteristics HC-RFS series servomotor specifications Servomotor series Models Servomotor model HC-RFS HC-RFS series (Ultra-low inertia, medium capacity) 103 (B) Servo-amp model (Note 6) MR-J2S- Specifications Power facility capacity (Note 1) (kVA) Rated output (kW) Continuous running duty Rated torque (N·m [oz·in]) Maximum torque (N·m [oz·in]) 153 (B) 203 (B) 200A/B/CP/CL 503 (B) 500A/B/CP/CL (Note 7) 1.7 2.5 3.5 5.5 1.0 1.5 2.0 3.5 5.0 3.18 (450.3) 4.78 (676.
Specifications and Characteristics HC-UFS series servomotor specifications Servomotor series HC-UFS 3000r/min series (Flat model, small capacity) HC-UFS 2000r/min series (Flat model, medium capacity) Models Servomotor model HC-UFS 72 (B) 152 (B) 202 (B) 352 (B) 502 (B) 13 (B) 23 (B) 43 (B) 73 (B) 10A (1)/B (1)/ 20A (1)/B (1)/ 40A (1)/B (1)/ Servo-amp model (Note 9) MR-J2S- 70A/B/CP/CL 200A/B/CP/CL 350A/B/CP/CL 500A/B/CP/CL (Note 10) 70A/B/CP/CL CP (1)/CL (1) CP (1)/CL (1) CP (1)/CL (1) Specifi
Motor Dimensions Unit: mm (inch) ●HC-KFS053 (B), HC-KFS13 (B) ●HC-MFS053 (B), HC-MFS13 (B) 25 (0.98) 28.7 (1.13) 6.8 (0.27) 25.2 (0.99) 65.5 (2.58) KL 9.9 (0.39) (Note 3) Brake lead (Note 3) 2-0.32 0.3m (11.8 inch) Standard M40 (1.57) 4 5° 2.5 (0.10) 21.5 (0.85) (Note 5) ø8h6 0 (ø0.3150 -0.0004 ) 5 (0.20) 2-ø4.5 (ø0.177) 1 3 2 4 A ø4 (ø1 6 .811 ) 4 2 5 3 6 A 20 (0.
Motor Dimensions Unit: mm (inch) ● HC-KFS46 30 (1.18) 7 (0.28) 3 (0.12) ø14h6 0 (ø0.5512 -0.0004 ) 4 5° 0 ø7 756) . (ø2 38.4 (1.51) 2.7 (0.11) M60 (2.36) 4-ø5.8 (ø0.228) 42.8 (1.69) 134 (5.28) 41 (1.61) 0 ø50h7 (ø1.969 -0.0010 ) M62 (2.44) 10.6 (0.42) 81.6 (3.21) 9.9 (0.39) Power-supply lead 4-AWG19 0.3m (11.8 inch) 25.2 (0.99) 20 (0.
Motor Dimensions Unit: mm (inch) ● HC-SFS81 (B) ● HC-SFS52 (B), HC-SFS102 (B), HC-SFS152 (B), HC-SFS524 (B), HC-SFS1024 (B), HC-SFS1524 (B) ● HC-SFS53 (B), HC-SFS103 (B), HC-SFS153 (B) 12 (0.47) 4-ø9 (0.354) mounting hole Use hexagonal cap head bolts M130 (5.12) 55 (2.17) L 3 (0.12) 45° (Note 3) 81.5 (3.21) (Note 3) Oil seal S30457B Motor flange direction 45 9) ø1 5.70 (ø Brake (Note 3) U G B E H D ø1 (ø6 65 .
Motor Dimensions Unit: mm (inch) ● HC-LFS52 (B), HC-LFS102 (B), HC-LFS152 (B) Oil seal S30457B 45° ø1 (ø6 65 .49 6) 111 (4.37) 81.5 (3.21) 50 (1.97) ø1 (ø 45 5.7 09 ) 3 (0.12) 0 ø24h6 (ø0.9449 -0.0005 ) 12 (0.47) 0 ø110h7 (ø4.331 -0.0014 ) 39.5 (1.56) 4-ø9 (0.354) mounting hole Use hexagonal cap head bolts. M130 (5.12) 55 (2.17) L Motor flange direction 19.5 (0.77) Brake (Note 3) U G KL Encoder connector MS3102A20-29P Power-supply connector CE05-2A22-23P V A F E H D 41 (1.
Motor Dimensions Unit: mm (inch) ● HC-RFS103 (B), HC-RFS153 (B), HC-RFS203 (B) L M100 (3.94) 45 (1.77) 4-ø9 (0.354) mounting hole Use hexagonal cap head bolts. 10 (0.39) Oil seal S30457B 81.5 (3.21) 45° ø24h6 0 (ø0.9449 -0.0005 ) ø95h7 0 (ø3.740 -0.014 ) 3 (0.12) 40 (1.57) ø (ø5 135 .31 4) 15 ø1 528) . (ø4 96 (3.78) 39.5 (1.56) Motor flange direction U Brake (Note 3) A 41 (1.61) H B E Power-supply connector CE05-2A22-23P Encoder connector MS3102A20-29P V G F KL 19.5 (0.
Motor Dimensions Unit: mm (inch) ● HA-LFS502 Power-supply connector CE05-2A24-10P M200 (7.87) 85 (3.35) 225 (8.86) 4-ø14.5 (0.571) mounting hole Use hexagonal cap head bolts. 3 (0.12) 81.5 (3.21) 80 (3.15) M8 screw 5.2 (0.20) 25 (0.98) 146 (5.75) 20 (0.79) 0 ø42h6 (ø1.6535 -0.0006 ) 60 (2.36) 45° 0 ø180h7 (ø7.0866 -0.0018 ) 19.5 (0.77) ø215 (ø8.465) ø (ø9 250 .84 3) 134 (5.28) 300 (11.
Motor Dimensions Unit: mm (inch) ● HA-LFS601 (B) ● HA-LFS701M (B) ● HA-LFS11K2 (B), HA-LFS11K24 (B) Encoder connector Brake connector MS3102A20-29P MS3102A10SL-4P (Note 4) Hanger screw hole 85 (3.35) Bolt: M10x20 (0.7874) (Note 4) M200 (7.87) 426 (16.77) <498 (19.61)> 3-hanger (M10) (Note 6) (Note 4) 93 (3.66) 80 (3.15) st air Exhau Suction air Cooling fan rotating direction 45° 3 (0.12) 20 (0.79) (Note 4) (Note 4) M8 screw 19.8 (0.78) (Note 4) 5.2 (0.205) 142 (5.59) 27 (1.
Motor Dimensions Unit: mm (inch) ● HA-LFS30K1M ● HA-LFS30K2, HA-LFS37K2 KL M280 (11.02) LT 5 (0.2) 160 (6.3) Exhaust air Cooling fan rotating direction 45° 140 (5.51) Suction air 25 (0.984) ø3 (ø 50 13 .7 8) 8 (0.315) M12 screw FA Oil seal S659013B 108 (4.25) FA 00 ø3 11) 1.8 (ø1 55 (2.17) 127 (5) 4-ø15 (0.591) mounting hole FB 260 (10.24) Encoder connector 25 (0.98) MS3102A20-29P 1-hanger (M16) (Note 4, 5) 192 (7.56) ø63 (2.48) hole 20 (0.79) 27 (1.06) 0 ø250h7 (ø9.8425 -0.
Motor Dimensions ● HA-LFS15K1, HA-LFS20K1, HA-LFS15K14 (special-order) (Note 6), HA-LFS20K14 (special-order) ● HA-LFS22K1M, HA-LFS22K1M4, HA-LFS30K1M4 ● HA-LFS30K24, HA-LFS37K24 KL Encoder connector MS3102A20-29P 179 (7.05) Suction air 25 (0.98) 5 (0.2) 1-hanger (M16) (Note 4, 5) Exhaust air 152 (5.98) Cooling fan rotating direction M280 (11.02) LT ø51 (2.01) hole 140 (5.51) 25 (0.984) M12 screw FA 8 (0.315) 45° ø3 (ø1 50 3.7 8) 00 ø3 .81) 1 (ø1 Oil seal S659013B 55 (2.17) 108 (4.
Motor Dimensions Unit: mm (inch) ● HC-UFS72 (B), HC-UFS152 (B) M176 (6.93) 55 (2.17) 3 (0.12) L 39.5 (1.56) 13 (0.51) 40° 0 0 ø114.3 -0.025 (ø4.5 -0.001 ) Oil seal S30457B 00 ø2 .874) (ø7 ø (ø9 230 .06 ) 144 (5.67) 81.5 (3.21) (Note 3) 15 ø2 .46) 8 (ø (Note 3) 0 øSh6 (øS-0.0005 ) 2-M6 screw 50 (1.97) (Note 3) 45° Motor flange direction 19.5 (0.77) Brake (Note 3) U Encoder connector MS3102A20-29P KL Power-supply connector CE05-2A22-23P Earth G H A F E V 44 (1.73) B D C 4-ø13.
Motor Dimensions Unit: mm (inch) ● HC-UFS13 (B) M60 (2.36) 40 (1.57) 26.9 (1.06) (Note 3) 3 2 4 4 2 5 3 Insulok (Note 3) 6 A Power-supply connector (made by MOLEX) 5557-04R-210 (receptacle) in standard case 5557-06R-210 (receptacle) (Note 3) 5556PBT (female terminal) A Pin No. Signal Name U phase 1 2 V phase 3 W phase 4 Earth connector pin assignment 1 Protective tubing Brake cable (Note 3) cabtire cable 2-0.752 0.3m (11.
Special Specifications Special shaft end specifications Motors with the following modifications are available. HC-KFS, HC-MFS, HC-UFS 3000r/min series ● With key (200, 400, 750W) Variable dimensions Motor series Capacity (W) QL U Y HC-KFS (Note 4) HC-MFS 200, 400 5 14h6 (0.5512 – 00.0004 ) (0.197) 30 (1.18) 20 27 5 (1.06) (0.197) (0.79) 3 (0.12) 3 (0.12) M4 screw Depth: 15mm (0.591 inch) 750 6 0 (0.236) 19h6 (0.7480 – 0.0005 ) 40 (1.57) 25 37 6 (1.46) (0.236) (0.98) 5 (0.20) 3.5 (0.
Special Specifications Electromagnetic brake specifications Motor model HC-KFS, MFS 13B 0.32 45.3 0.32 45.3 1.3 184 1.3 184 6.3 6.3 7.9 7.9 9 19 5.6 5.6 22 22 64 400 4500 4500 4500 793.6 793.6 3117.6 3117.6 9069.3 56683.3 637687.1 637687.1 637687.
Peripheral Equipment (MR-J2S-MA) Connections with peripheral equipment Peripheral equipment is connected to MR-J2S-A as described below. Connectors, options, and other necessary equipment are available so that users can set up MR-J2S-A easily and begin using it right away. Battery compartment (option) Power-supply 3-phase 200-230VAC or 1-phase 230VAC (Note 1) Positioning controllers A battery (MR-BAT) is installed in the holder when using as an absolute system.
Servo Amplifier Specifications MR-J2S-A (100V/200V) type Servo-amp model MR-J2S- 10A 20A 40A 70A 700A 37KA 60A (-UM) 100A 200A 350A 500A (-UM) 11KA 15KA 22KA 30KA (-UM) 10A1 20A1 40A1 — Converter unit model Controlcircuit power supply Voltage/frequency 1-phase 200 to 230VAC 50/60Hz 1-phase 100 to 120VAC 50/60Hz Permissible voltage fluctuation 1-phase 170 to 253VAC 50/60Hz 1-phase 85 to 127VAC 50/60Hz ±5% max. ±5% max.
Servo Amplifier Specifications MR-J2S-A (400V) type Servo-amp model MR-J2S- 60A4 100A4 200A4 350A4 55KA4 MR-HP55KA4 — ±5% max. 50 3-phase 380 to 480VAC 50/60Hz (Note 2) Permissible voltage fluctuation The servo amplifier's main circuit power is supplied from the converter unit. 3-phase 323 to 528VAC 50/60Hz ±5% max.
Standard Wiring Diagram MR-J2S-MA (1)/MR-J2S-MA (4) type: Position control operation ● Connection to QD75D (position servo, incremental) Servo amplifier MR-J2S-MA/A1/A4 Main-circuit power supply Main circuit/control circuit power supply connection The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (8).
Standard Wiring Diagram MR-J2S-MA (1)/MR-J2S-MA (4) type: Speed control operation ● Connection Servo amplifier MR-J2S-MA/A1/A4 Main circuit/control circuit power supply connection Main-circuit power supply The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (8). Control-circuit power supply L1 L2 L3 (Note 6) CN2 Connector CN2 connection L11 L21 The connection differs according to each servomotor.
Standard Wiring Diagram MR-J2S-MA (1)/MR-J2S-MA (4) type: Torque control operation ● Connection Servo amplifier MR-J2S-MA/A1/A4 Main circuit/control circuit power supply connection Main-circuit power supply The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (8). Control-circuit power supply L1 L2 L3 (Note 5) CN2 Connector CN2 connection The connection differs according to each servomotor.
Standard Wiring Diagram Main circuit/control circuit power supply connection examples (3) 3-phase 200V 3.5kW or smaller (1) 1-phase 100V Create a sequence that cuts off the MC when an alarm or emergency stop occurs. NFB Servo amplifier MR-J2S-MA1/B1/CP1/CL1 NFB MC Power-supply 1-phase 100 to 120VAC Servo amplifier MR-J2S-350A/B/CP/CL or smaller Create a sequence that cuts off the MC when an alarm or emergency stop occurs.
Standard Wiring Diagram Main circuit/control circuit power supply connection examples (5) 3-phase 200V and 3-phase 400V 11 to 22kW Create a sequence that cuts off the MC when an alarm or emergency stop occurs. Power-supply 3-phase 200 to 230VAC or 3-phase 380 to 480VAC NFB (7) 3-phase 400V 2kW or smaller Servo amplifier MR-J2S-11KA(4)/B(4) to MR-J2S-22KA(4)/B(4) NFB MC TE1 L1 L2 The servo amplifier could be damaged if the optional regeneration unit is incorrectly connected.
Standard Wiring Diagram Connector CN2 connection examples (9) HC-KFS, MFS, UFS3000r/min series Servomotor HC-KFS, MFS, UFS3000r/min series Servo amplifier MR-J2S-MA(1)/B(1)/CP(1)/CL(1) L1 TE1 U U L2 V L3 W 1 V 2 SM W 3 4 Electromagnetic brake B1 5 24VDC CN2 P5 11 LG 20 P5 12 LG 6 (Note 1) EMG Shut off when the servo (Note 2) ON signal turns OFF and when alarm signal is issued.
Standard Wiring Diagram Connector CN2 connection examples (11) HA-LFS601, 701M, 801(4) and HA-LFS11kW or larger Servomotor HA-LFS601, 701M, 801(4) and HA-LFS11kW or larger Servo amplifier MR-J2S-MA(4)/B(4)/CP/CL U L1 L2 L3 TE1 U (Note 4) V SM V W W C P B1 N 24VDC EMG B2 (Note 2) Electromagnetic brake Shut off when the servo ON signal turns OFF and when alarm signal is issued.
Standard Wiring Diagram Connector CN3/CN4 connection examples (12) MR-J2S-700A (4)/CP/CL or smaller (13) MR-J2S-11KA (4) or larger Servo amplifier MR-J2S-MA/A1/A4/CP/CP1/CL/CL1 CN3 12 11 T XD LG 2 R XD 1 LG Servo amplifier MR-J2S-MA/A4 RS-232C (Note 1) RD GND SD GND Personal computer running Microsoft Windows (Note 2) CN3 12 11 TXD LG 2 R XD 1 LG (Note 1) RD GND SD GND (Note 2) RS-422 (Note 1) (Note 1) 9 SDP RDP 9 SDP RDP 19 SDN RDN SDP 19 SDN 5 RDP RDN SDP 15 RDN 1
Amplifier Dimensions ●MR-J2S-10A/B/CP/CL, 20A/B/CP/CL, 10A1/B1/CP1/CL1, 20A1/B1/CP1/CL1 6 (0.24) 70 (2.76) 50 (1.97) 6 (0.24) 20 (0.79) ø6 (0.236) mounting hole MITSUBISHI Unit: mm (inch) (Note) 135 (5.31) Space required for heat radiation (40 mm (1.57) min.
Amplifier Dimensions ●MR-J2S-200A/B/CP/CL, 350A/B/CP/CL ø6 (0.236) mounting 6 (0.24) hole 70 (2.76) 20 (0.79) 90 (3.54) 78 (3.07) 6 (0.24) Unit: mm (inch) (Note) MITSUBISHI 195 (7.68) Space required for heat radiation (40 mm (1.57) min.) Terminal diagram (with terminal cover open) 6 (0.24) MITSUBISHI Display setting section cover OPEN OPEN C N 1 B C N 2 Name plate ( C N 3 M4 screws Fan (airflow direction) C N 1 B C N 2 E N C C N 3 ) TE2 ) E N C C N 1 A ( 168 (6.61) 156 (6.
Amplifier Dimensions Unit: mm (inch) 12 (0.47) ●MR-J2S-11KA/B, 15KA/B, 22KA/B, 11KA4/B4, 15KA4/B4, 22KA4/B4 2-ø12 (0.472) mounting hole 75 (2.95) Fan (airflow direction) FAN TE1 MITSUBISHI L1 L2 L3 U V W P1 P C N CN4 TE2 376 (14.8) TE2 L11 L21 CON2 Screw size: M4 12 (0.47) CHARGE 400 (15.75) CN2 C N 3 C N 1 A C N 1 B Screw size: M6 (For MR-J2S-11KA (4)/B (4) or MR-J2S-15KA (4)/B (4)) Screw size: M8 (For MR-J2S-22KA (4)/B (4)) TE1 PE terminals 12 (0.47) 12 (0.47) 12 (0.
Amplifier Dimensions Unit: mm (inch) 10 (0.39) ●MR-J2S-30KA/B, 37KA/B, 30KA4/B4~55KA4/B4 2-ø12 (0.472) mounting hole 75 (2.95) FAN (airflow direction) 20 (0.79) Protective cover TE1 U V W Screw size: M10 TE2-2 TE2-1 L11 L21 TE1 Screw size: M3 TE2-1 TE2-2 P N CON2 10 (0.39) TE3 CN5A L11 L21 CN5B CN2 C N 3 C N 1 A C N 1 B 480 (18.9) CN4 500 (19.69) TE3 CHARGE Screw size: M10 Screw size: M10 12 (0.47) A 45 (1.77) Variable dimensions Model 300 (11.81) 3.2 (0.13) 125 (4.92) 175 (6.
Peripheral Equipment (MR-J2S-MB) Connections with peripheral equipment Peripheral equipment is connected to MR-J2S-B as described below. Connectors, cables, options, and other necessary equipment are available so that users can set up MR-J2S-B easily and begin using it right away. Through its SSCNET-compatible one-touch connections, MR-J2S-B series reduce the number of wires and the chances of wiring errors. Positioning controllers Motion controllers A171SH Max. 4-axis control A172SH Max.
Servo Amplifier Specifications MR-J2S-B (100V/200V) type Servo-amp model MR-J2S- 10B 20B 40B 70B 700B 37KB 60B (-UM) 100B 200B 350B 500B (-UM) 11KB 15KB 22KB 30KB (-UM) 10B1 20B1 40B1 Converter unit model Controlcircuit power supply — Voltage/frequency 1-phase 200 to 230VAC 50/60Hz 1-phase 100 to 120VAC 50/60Hz Permissible voltage fluctuation 1-phase 170 to 253VAC 50/60Hz 1-phase 85 to 127VAC 50/60Hz ±5% max. ±5% max.
Servo Amplifier Specifications MR-J2S-B (400V) type Servo-amp model MR-J2S- 11KB4 (-UM) Servo-amp Converter unit model Controlcircuit power supply Voltage/frequency Permissible voltage fluctuation Permissible frequency fluctuation Power consumption (W) Maincircuit power supply Voltage/frequency (Note 1) 15KB4 (-UM) 22KB4 (-UM) 37KB4 (-UM) — 45KB4 55KB4 MR-HP55KA4 1-phase 380 to 480VAC 50/60Hz 1-phase 323 to 528VAC 50/60Hz ±5% max.
Standard Wiring Diagram MR-J2S-MB (1)/MR-J2S-MB (4) type ● Connection Servo amplifier MR-J2S-MB/B1/B4 Main circuit/control circuit power supply connection The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (6) of the standard wiring diagram for the MR-J2S-A type in this catalog.
Standard Wiring Diagram Connector CN3/CN4/CON2 connection examples (14) MR-J2S-700B or smaller (15) MR-J2S-11KB(4) or larger Servo amplifier MR-J2S-MB/B1 Servo amplifier MR-J2S-MB/B4 CN3 12 TxD 11 LG 2 RxD 1 LG Personal computer running Microsoft Windows RS-232C RD GND SD GND (Note 1) 12 TxD 11 LG 2 RxD 1 LG RD GND SD GND (Note 1) 15 meters (49.21 ft) max.
Features/System Configuration (MR-J2S-MCP) Features ● Settings such as positioning data (target positions), motor speed, and acceleration/deceleration times can be set in a point table with the feel of parameters. ● You can position using DI/O easily. ● Allows multi-drop operation (up to 32 axes) using RS-422 serial communications. System configuration Simple positioning using DI/O Positioning operation is executed using built in digital I/O while monitoring with a personal computer.
Peripheral Equipment (MR-J2S-MCP) Connections with peripheral equipment Peripheral equipment is connected to the MR-J2S-CP as described below. Connectors, options, and other necessary equipment are available so that users can set up the MR-J2S-CP easily and begin using it right away. Battery compartment (option) Power-supply 3-phase 200-230VAC or 1-phase 230VAC (Note 1) A battery (MR-BAT) is installed in the holder when using as an absolute system. Not required when using as an incremental system.
Servo Amplifier Specifications MR-J2S-CP type Servo-amp model MR-J2SVoltage/frequency (Note 1) Power supply Permissible voltage fluctuation 10CP 20CP 40CP 60CP 70CP (-UM) 100CP 200CP 350CP 500CP 700CP (-UM) 10CP1 20CP1 40CP1 3-phase 200 to 230VAC 50/60Hz or 1-phase 230VAC 50/60Hz (Note 2) 3-phase 200 to 230VAC 50/60Hz (Note 2) 1-phase 100 to 120VAC 50/60Hz (Note 2) 3-phase 170 to 253VAC 50/60Hz or 1-phase 207 to 253VAC 50/60Hz 3-phase 170 to 253VAC 50/60Hz 1-phase 85 to 127VAC 50/60Hz ±5
Command Method MR-J2S-CP (built-in positioning function) command method The following two types of command methods are available. Input point table number Input position data Operating specification Input positioning command Input speed command System Operating specification Input positioning command Input speed command System Positions according to the specification of the point table No. (31 points) Set in point table. Feed length for 1 point settable between ±1µm and ±999.999mm. Set in point table.
Standard Wiring Diagram MR-J2S-MCP (1) type ● Connection Servo amplifier MR-J2S-MCP/CP1 Main circuit/control circuit power supply connection The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply Main-circuit connection examples (1) to (4) of the standard power supply wiring diagram for the MR-J2S-A type in this catalog.
Features/Specifications (MR-J2S-MCP-S084) By using the CC-Link compatible servo amplifier “MR-J2S-MCP-SO84” and interface unit “MR-J2S-TO1”, positioning can be carried out just with simple point table settings. The AC servo can be used as the field network's drive source. Features ● Using the servo amplifier with built-in positioning function, the position data and speed data, etc., can be set via the CC-Link. ● Starting, stopping and monitor displays can also be communicated via CC-Link.
Features/Specifications (MR-J2S-MCP-S084) Specifications (MR-J2S-T01) The CC-Link interface unit is compatible only with the MR-J2S-CP-S084 type. CC-Link interface unit model MR-J2S-T01 Power supply 5VDC supplied from servo amplifier Compatible CC-Link version Ver. 1.10 Compatible servo amplifier MR-J2S-MCP (1)-S084 Communication speed 10M/5M/2.
Standard Wiring Diagram MR-J2S-MCP (1)-S084 type ● Connection Main circuit/control circuit power supply connection The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (4) of the Main-circuit standard wiring diagram for the MR-J2S-A power supply type in this catalog.
Features/System Configuration (MR-J2S-MCL) Features ● ● ● ● Positioning operation is performed in accordance to the program created by the user. Up to 16 programs or 120 steps per axis can be created. Multi-drop operation can be performed for up to 32 axes by serial communication. This product has advanced functions such as the high-level real-time auto tuning, machine resonance suppression filter, adaptive vibration suppression control, and machine analysis.
Peripheral Equipment (MR-J2S-MCL) Connections with peripheral equipment Peripheral equipment is connected to the MR-J2S-CL as described below. Connectors, options, and other necessary equipment are available so that users can set up the MR-J2S-CL easily and begin using it right away. Battery compartment (option) Power-supply 3-phase 200-230VAC or 1-phase 230VAC (Note 1) A battery (MR-BAT) is installed in the holder when using as an absolute system. Not required when using as an incremental system.
Servo Amplifier Specifications MR-J2S-CL type Servo-amp model MR-J2SVoltage/frequency (Note 1) Power supply Permissible voltage fluctuation 10CL 20CL 40CL 60CL 70CL (-UM) 100CL 200CL 350CL 500CL 700CL (-UM) 10CL1 20CL1 40CL1 3-phase 200 to 230VAC 50/60Hz or 1-phase 230VAC 50/60Hz (Note 2) 3-phase 200 to 230VAC 50/60Hz (Note 2) 1-phase 100 to 120VAC 50/60Hz (Note 2) 3-phase 170 to 253VAC 50/60Hz or 1-phase 207 to 253VAC 50/60Hz 3-phase 170 to 253VAC 50/60Hz 1-phase 85 to 127VAC 50/60Hz ±5
Command List Program Operation Position data, servomotor speed, acceleration and deceleration time constants and so on are created as programs beforehand. Positioning operation is performed by selecting the created programs and executing them. Command list Indirect specification Setting range Unit SPN (setting) 0 to instantaneous permissible speed r/min STA (Note 2) Acceleration time constant STA (setting) 0 to 20000 ms Sets the acceleration time constant.
Command List Program examples Two types of operation, with which the servomotor speed, acceleration time constant, and deceleration time constant are the same and the move instruction is different, are executed. Program Description Servomotor speed 1000 (r/min) ............................................... q Acceleration time constant 200 (ms) ....................................... w Deceleration time constant 300 (ms) .......................................
Standard Wiring Diagram MR-J2S-MCL (1) type ● Connection Main circuit/control circuit power supply connection The connection differs according to the power voltage. →Refer to the main circuit/control circuit power supply connection examples (1) to (4) of the standard wiring diagram for the MR-J2S-A type in this catalog.
Options ● Dynamic brake When using a 11kW or larger servo amplifier, use these dynamic brakes if the servomotor must be suddenly stopped during a power failure or when the protection circuit functions. Servo-amp MR-J2S-11KA/B MR-J2S-15KA/B MR-J2S-22KA/B MR-J2S-11KA4/B4 MR-J2S-15KA4/B4 MR-J2S-22KA4/B4 Model DBU-11K DBU-15K DBU-22K DBU-11K-4 DBU-22K-4 Dimensions A DBU-55K-4 B External dimensions Dimensions C Connection Unit: mm (inch) E 5 (0.
Options ● Cables and connectors (for MR-J2S-700A (4)/CP/CL or smaller) Optional cables and connectors are shown in the diagram below. ● QD75P ● QD75D ● AD75P ● A1SD75P ● FX2N-20GM ● FX2N-10GM ● FX2N-10PG ● FX2N-1PG Positioning unit Servomotor HC-SFS, HC-LFS, HC-RFS, HC-UFS 2000r/min series HA-LFS5 to 7kW (Note 7) 20 7 CN1A CN1B 9 11 8 5 6 13 14 CN2 CN3 19 15 16 17 Operation panel 1 TE2 18 Servomotor HC-KFS, HC-MFS, HC-UFS 3000r/min series Cable attached to motor 4 0.3 meter (11.
Options ● Cables and connectors (for MR-J2S-11KA (4) to MR-J2S-22KA (4)) Optional cables and connectors are shown in the diagram below. Servo-amp ● QD75P ● QD75D ● AD75P ● A1SD75P ● FX2N-20GM ● FX2N-10GM ● FX2N-10PG ● FX2N-1PG Positioning unit 12 7 CN4 CN3 9 8 Servomotor HA-LFS801 (4) or HA-LFS11 to 25kW CN1A 19 5 6 18 CN1B Operation panel CN2 2 3 For CN3 Item o Personal computer communication cable !0 Personal computer communication cable Model MR-CPCATCBL3M cable length 3m (9.
Options ● Cables and connectors (for MR-J2S-30KA (4) or larger) Optional cables and connectors are shown in the diagram below.
Options u cable length 3m (9.84 ft) MR-H3CBL1M cable length 1m (3.
Options ● Cables and connectors (for MR-J2S-700B or smaller) Optional cables and connectors are shown in the diagram below. 9 ● A171SH ● A172SH ● A173UH ● A273UH ● AD75M ● A1SD75M Controller CN1A CN1B 7 CN1A CN1B 11 10 CN2 Terminal connector CN3 CN2 12 CN3 13 8 22 16 17 ● QD75M Controller TE2 9 Servomotor HC-SFS, HC-LFS, HC-RFS, HC-UFS 2000r/min series HA-LFS5 to 7kW (Note 7) 1 Servomotor HC-KFS, HC-MFS, HC-UFS 3000r/min series 5 6 4 10 Cable attached to motor 0.3 meter (11.
Options ● Cables and connectors (for MR-J2S-11KB (4) to MR-J2S-22KB (4)) Optional cables and connectors are shown in the diagram below.
Options ● Cables and connectors (for MR-J2S-30KB (4) or larger) Optional cables and connectors are shown in the diagram below.
Options Model Protective degree Connector for controller, CN1 or CN5 MR-J2CN1 — o Terminal connector MR-A-TM — For CN3 i !0 Personal computer communication cable cable length 3m (9.84 ft) For CN4 — !1 CN4 cable MR-H3CBL1M For converter unit u Controller to amplifier cable MR-J2HBUSMM M=cable length Amplifier to amplifier 0.5, 1, 5m (1.64, 3.28, 16.
Ordering Information for Customers Ordering information for customers 2 1 Plug Cable clamp 2 Cable 1 Plug Cable clamp Cable ● Servomotor power-supply connectors The motors are not provided with power-supply connectors. Order from previous pages, or choose from among the following recommended products. To order the following recommended products, contact the relevant manufacturer directly.
Options ● Power factor improving reactor (FR-BAL, FR-BEL, MR-DCL) This reactor enables users to boost the servo amplifier’s power factor and reduce its power supply capacity. Type FR-BAL-0.75K FR-BAL-1.5K FR-BAL-2.2K FR-BAL-3.7K FR-BAL-7.5K FR-BAL-11K AC reactor Fig.
Options ● Optional regeneration unit Servo-amp model (MR-J2S-) Standard accessory (external regenerative resistor)/tolerable regenerative power (W) GRZG400- Built-in regenerative resistor/ tolerable regenerative power (W) 2Ω✕4 1Ω✕5 0.8Ω✕5 5Ω✕4 2.
Options 032 12 30 31 32 50 51 30 30 30 30 30 30 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 100 100 100 100 100 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 300 300 300 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 300 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 300 300 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 500 500 500 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ 500 ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ ✕ Optional regeneration unit/tolerable re
Options ● Optional regeneration unit External dimensions ● MR-J2S-200A4 or smaller Servo-amp 40 (1.57) 6 (0.24) 36 (1.42) 15 (0.59) Connections Unit: mm (inch) ● MR-RB1L-4 (available soon) ø6 (0.236) mounting hole D Always disconnect the wire across P-D. Optional regeneration unit P P TE1 C C G3 TE1 (Note1) G4 144 (5.67) 168 (6.61) 156 (6.14) G3 G4 P 5 m (16.4 ft) or less C Fan Screw size: M3 6 (0.24) Note:1.
Options ● Optional regeneration unit External dimensions Connections Unit: mm (inch) ● GRZG400-5Ω, GRZG400-2.5Ω, GRZG400-2Ω: Standard accessory (Note 1, 5) 350 (13.78) L1 Do not disconnect the short bar. L2 Terminal 384 (15.12) U P1 Serial connection P C 40 (1.57) N Twist Model GRZG400-5Ω GRZG400-2.5Ω GRZG400-2Ω Qty. Tolerable regenerative power (W) With fan (W) 4 500 800 5 850 1300 5 850 1300 Resistance value (Ω) 20 (5Ω✕4) 12.5 (2.
Options ● Battery (MR-BAT) The servomotor’s absolute value can be maintained by installing a battery in the servo-amp. There is no need to install the battery when using as incremental mode. Note: 1. A6BAT can be used also. 2. The 44th Edition of the IATA (International Air Transportation Association) Dangerous Goods Regulations was effected in January 1st, 2003 and administered immediately.
Options ● Heat sink outside attachment (MR-(J)ACN) By mounting the heat sink outside attachment on the converter unit or servo amplifier, the heat generating section can be mounted outside the control box. This makes it possible to dissipate the unit’s heat to outside the box. Approx. 50% of the heating value can be dissipated with this method, and the control box dimensions can be downsized. Mounting MR-ACN(P)MK DB DC DD 300 (11.81) 605 (23.82) 575 (22.64) 444 (17.48) 510 (20.
Peripheral Equipment ● EMC filter The following filters are provided as a filter compliant with the EMC directive for the servo amplifier’s power supply.
Peripheral Equipment External dimensions Connections Unit: mm (inch) ● HF3200A-TMA 3-M10 LINE (input side) Servo-amp MR-J2S-30KA/B MR-J2S-37KA/B M8 LOAD (output side) 3-M10 Converter unit 100 (3.94) ±1 (0.04) 15 (0.59) ±2 (0.08) 33 (1.3) 230 (9.06) ±2 (0.08) 190 (7.48) ±1 (0.04) EMC filter LINE LOAD NFB D 5-6.5 (0.256) ✕8 (0.315) Power-supply 3-phase 200 to 230VAC L1 L1’ L2 L2’ L3 L3’ 550 (21.65) ±1 (0.04) Note: A surge protector is separately required to use this EMC filter.
Peripheral Equipment Selection of peripheral equipment ● Electric wires, no-fuse circuit breakers, magnetic contactors Servo-amp MR-J2S-10A/A1/B/B1/CP/CP1/CL/CL1 MR-J2S-20A/B/CP/CL MR-J2S-40A/B/CP/CL MR-J2S-20A1/B1/CP1/CL1 MR-J2S-60A/B/CP/CL MR-J2S-40A1/B1/CP1/CL1 MR-J2S-70A/B/CP/CL (-UM) MR-J2S-100A/B/CP/CL MR-J2S-200A/B/CP/CL No-fuse circuit breaker Magnetic contactor Electric wire size (mm2) L1, L2, L3, L11, L21, 24V · L11, 0V · L21 (Note 6) U, V, W, P, C BU, BV, BW B1, B2 OHS1, OHS2 — 1.
Using a Personal Computer < MR Configurator (Setup software) > ● MRZJW3-SETUP161E This software makes it easy to do monitor display, diagnosis, reading and writing of parameters, and test operations from the setup using a personal computer. ● Operating conditions Features (1) This software can be setup with a personal computer. Compatible personal computers: Windows® 95, Windows® 98, Windows® 98 Second Edition, Windows® Me, WindowsNT® Workstation4.
Using a Personal Computer ● MRZJW3-MOTSZ111E (Note 4) A user-friendly design facilitates selection of the optimum servo-amp, servomotor (including brake), and optional regeneration units when you enter constants and operation pattern into machine-specific screens. ● Operating conditions Features (1) Random operation patterns can be set. A random operation pattern can be selected from the position control mode operation or speed control mode operation patterns.
The Differences: Comparison with MR-J2 Series The Differences (Comparison with MR-J2 series) ● Servo amplifier MR-J2S-MA series Item MR-J2-MA — Single-phase 100VAC : 0.05 to 0.4kW 3-phase 200VAC : 0.05 to 37kW 3-phase 400VAC : 0.5 to 55kW Single-phase 100VAC: 0.05 to 0.4kW 3-phase 200VAC : 0.05 to 3.5kW 3-phase 400VAC : — Compatible with MR-J2-MA (including encoder wiring) RS-422 communication function added — 7 segment display panel/ No.
Cautions Concerning Use To ensure safe use • To ensure the safe and proper use of the product, we ask that you read the instruction manual and “MR-J2S INSTRUCTION MANUAL” prior to its use. • These products are not designed or manufactured for use in machinery and systems where people’s safety is at stake.
Cautions Concerning Use Operation • When a magnetic contactor (MC) is installed on the amp’s primary side, do not perform frequent starts and stops with the MC. Doing so could cause the amp to fail. • As for 7kW or smaller, when a trouble occurs, the amp’s safety features are activated, halting output, and the dynamic brake instantly stops the motor. If free run is required, contact Mitsubishi about solutions involving servo-amps where the dynamic brake is not activated.
MEMO 93
Safety Warning To ensure proper use of the products listed in this catalog, please be sure to read the instruction manual prior to use. L(NA)03007 B 0308 Printed in Japan (MDOC) New publication, effective August 2003 Specifications subject to change without notice.