Serwowzmacniacz
Serwowzmacniacz
Serwonapędy AC MELSERVO Seria MELSERVO-J4
2/3-osiowy serwowzmacniacz, który jest kompatybilny z siecią SSCNETⅢ/H i zgodny z normami bezpieczeństwa. Wyposażony jest w interfejs ogólnego przeznaczenia (wejście impulsowe i analogowe).

 

 

Servo amplifier MR-J4-A/B

10A-RJ 10B-RJ

20A-RJ 20B-RJ

Power supply

voltage /frequency 1

1-phase or 3-phase 200–240 V AC, 50/60 Hz

1-phase or 3-phase 200–240 V AC, 50/60 Hz

permissible voltage fluctuation

1-phase or 3-phase 170–264 V AC

1-phase or 3-phase 170–264 V AC

permissible frequency fluctuation

±5 % max.

±5 % max.

Control system

Sinusoidal PWM control/current control system

Sinusoidal PWM control/current control system

Dynamic brake

Built-in

Built-in

Speed frequency response

2500 Hz

2500 Hz

Protective functions

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.

Safety function

STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS , SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)

STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS , SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)

Structure

Self-cooling, open (IP20)

Self-cooling, open (IP20)

Environment

ambient temperature

Operation: 0–55 °C (no freezing), storage: -20–65 °C (no freezing)

Operation: 0–55 °C (no freezing), storage: -20–65 °C (no freezing)

ambient humidity

Operation: 90 % RH max. (no condensation), storage: 90 % RH max. (no condensation)

Operation: 90 % RH max. (no condensation), storage: 90 % RH max. (no condensation)

atmosphere

Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust

Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust

elevation

1000 m or less above sea level

1000 m or less above sea level

oscillation

5.9 m/s (0.6 G) max.

5.9 m/s (0.6 G) max.

Weight kg

0.8

0.8

Dimensions (WxHxD) mm

40x 168x135

40x 168x135

Order information

A type Art. no.

269247

269248

B type Art. no.

269279

269280

 

  1. Rated output capacity and rated rotation speed of the servo motor used in combination with the servo amplifier are as indicated when using the power voltage and frequency listed. Output and speed cannot be guaranteed when the power supply voltage is less than specified.
  2. When 1-phase 200–240 V AC power supply is used, use them with 75 % or less effective load ratio.

 

 

Servo amplifier MR-J4-A

10A-RJ

20A-RJ

Position control mode

maximum input pulse frequency

4 Mpps (when using differential receiver), 200 kpps (when using open collector)

4 Mpps (when using differential receiver), 200 kpps (when using open collector)

positioning feedback pulse

Resolution per encoder/servo motor rotation: 4194304 pulses/revolution (22 Bit)

Resolution per encoder/servo motor rotation: 4194304 pulses/revolution (22 Bit)

command pulse multiple

Electronic gear A/B multiple; A: 1–16777216, B: 1–16777216, 1/10 <A/B <4000

Electronic gear A/B multiple; A: 1–16777216, B: 1–16777216, 1/10 <A/B <4000

torque limit input

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Speed control mode

speed control range

Analog speed command 1:2000, internal speed command 1:5000

Analog speed command 1:2000, internal speed command 1:5000

analog speed command input

0–± 10 V DC/rated speed (The speed at 10 V can be changed by parameter)

0–± 10 V DC/rated speed (The speed at 10 V can be changed by parameter)

speed fluctuation rate

±0.01 % max. (load fluctuation 0–100 %); 0 % (power fluctuation ±10 %) ±0.2 % max. (ambient temperature 25 °C ±10 °C ), when using external analog speed command

±0.01 % max. (load fluctuation 0–100 %); 0 % (power fluctuation ±10 %) ±0.2 % max. (ambient temperature 25 °C ±10 °C ), when using external analog speed command

torque limit

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Torque control specifications

torque command input

0–±8 V DC/maximum torque (input impedance 10–12 kΩ)

0–±8 V DC/maximum torque (input impedance 10–12 kΩ)

speed limit

Set by parameters or external analog input (0–± 10 V DC, rated speed)

Set by parameters or external analog input (0–± 10 V DC, rated speed)

Integrated positioning

position tables

255 table entries for target position, set speed value, acceleration/deceleration time, braking

255 table entries for target position, set speed value, acceleration/deceleration time, braking

programming style

256 programs, 640 program steps, 25 commands

256 programs, 640 program steps, 25 commands

indexing function

255 stations, rotational direction tightly adjustable or automatically shortest path

255 stations, rotational direction tightly adjustable or automatically shortest path

 

Servo amplifier MR-J4-B (SSCNETIII/H)

10B-RJ

20B-RJ

Position and speed control

Possible using SSCNETIII/H control

Possible using SSCNETIII/H control

Communication speed

150 Mbps

150 Mbps

 

Servo amplifier MR-J4-A4/B4

60A4-RJ 60B4-RJ

100A4-RJ 100B4-RJ

Power supply

voltage /frequency 1

3-phase 380–480 V AC, 50/60 Hz

3-phase 380–480 V AC, 50/60 Hz

permissible voltage fluctuation

3-phase 323–528 V AC, 50/60 Hz

3-phase 323–528 V AC, 50/60 Hz

permissible frequency fluctuation

±5 % max.

±5 % max.

Control system

Sinusoidal PWM control/current control system

Sinusoidal PWM control/current control system

Dynamic brake

 

Built-in

Built-in

Speed frequency response

2500 Hz

2500 Hz

Protective functions

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.

Safety function

STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS, SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)

STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS, SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)

Structure

Self-cooling, open (IP20)

Self-cooling, open (IP20)

Environment

ambient temperature

Operation: 0–55 °C (no freezing), storage: -20–65 °C (no freezing)

Operation: 0–55 °C (no freezing), storage: -20–65 °C (no freezing)

ambient humidity

Operation: 90 % RH max. (no condensation), storage: 90 % RH max. (no condensation)

Operation: 90 % RH max. (no condensation), storage: 90 % RH max. (no condensation)

atmosphere

Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust

Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust

elevation

1000 m or less above sea level

1000 m or less above sea level

oscillation

5.9 m/s (0.6 G) max.

5.9 m/s (0.6 G) max.

Weight kg

1.7

1.7

Dimensions (WxHxD) mm

60x168x195

60x168x195

Order information

A type Art. no.

269270

269271

B type Art. no.

269292

269293

 

  1. Rated output capacity and rated rotation speed of the servo motor used in combination with the servo amplifier are as indicated when using the power voltage and frequency listed. Output and speed cannot be guaranteed when the power supply voltage is less than specified.

 

 

Servo amplifier MR-J4-A4

60A4-RJ

100A4-RJ

Position control mode

maximum input pulse frequency

4 Mpps (when using differential receiver), 200 kpps (when using open collector)

4 Mpps (when using differential receiver), 200 kpps (when using open collector)

positioning feedback pulse

Resolution per encoder/servo motor rotation: 4194304 pulses/revolution (22 Bit)

Resolution per encoder/servo motor rotation: 4194304 pulses/revolution (22 Bit)

command pulse multiple

A/B multiple; A: 1–16777215, B: 1–16777215, 1/10 <A/B <4000

A/B multiple; A: 1–16777215, B: 1–16777215, 1/10 <A/B <4000

torque limit input

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Speed control mode

speed control range

Analog speed command 1:2000, internal speed command 1:5000

Analog speed command 1:2000, internal speed command 1:5000

analog speed command input

0–± 10 V DC/rated speed (The speed at 10 V can be changed by parameter.)

0–± 10 V DC/rated speed (The speed at 10 V can be changed by parameter.)

speed fluctuation rate

±0.01 % max. (load fluctuation 0–100 %); 0 % (power fluctuation ±10 %) ±0.2 % max. (ambient temperature 25 °C ±10 °C ), when using external analog speed command

±0.01 % max. (load fluctuation 0–100 %); 0 % (power fluctuation ±10 %) ±0.2 % max. (ambient temperature 25 °C ±10 °C ), when using external analog speed command

torque limit

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Set by parameters or external analog input (0–± 10 V DC/maximum torque)

Torque control specifications

torque command input

0–±8 V DC/maximum torque (input impedance 10–12 kΩ)

0–±8 V DC/maximum torque (input impedance 10–12 kΩ)

speed limit

Set by parameters or external analog input (0–± 10 V DC, rated speed)

Set by parameters or external analog input (0–± 10 V DC, rated speed)

Integrated positioning

position tables

255 table entries for target position, set speed value, acceleration/deceleration time, braking

255 table entries for target position, set speed value, acceleration/deceleration time, braking

programming style

256 programs, 640 program steps, 25 commands

256 programs, 640 program steps, 25 commands

indexing function

255 stations, rotational direction tightly adjustable or automatically shortest path

255 stations, rotational direction tightly adjustable or automatically shortest path

 

Servo amplifier MR-J4-B4 (SSCNETIII/H)

60B4-RJ

100B4-RJ

Position and speed control

Possible using SSCNETIII/H control

Possible using SSCNETIII/H control

Communication speed

150 Mbps

150 Mbps

Models mentioned above: MR-D30

 

 

Servo amplifier MR-J4-TM (200 V Type)

10TM

20TM

Power supply

voltage /frequency

1-phase or 3-phase 200–240 V AC, 50/60 Hz

1-phase or 3-phase 200–240 V AC, 50/60 Hz

Weight kg

1.0

1.0

Dimensions (WxHxD) mm

50x168x161

50x168x161

 

Order information

MR-J4- _ TM-ECT

Art. no.

290156

290157

MR-J4-_TM-PNT

298566

298567

MR-J4-_TM-EIP

298708

298709

 

Servo amplifie r MR-J4-TM4 (400 V Type)

60TM4

100TM4

Power supply

voltage /frequency 1

3-phase 380–480 V AC, 50 Hz/60 Hz

3-phase 380–480 V AC, 50 Hz/60 Hz

Weight kg

1.7

1.7

Dimensions (WxHxD) mm

60x168x201

60x168x201

 

Order information

MR-J4-_TM4-ECT

Art. no.

290206

290207

MR-J4-_TM4-PNT

298696

298697

MR-J4-_TM-EIP

298718

298719

 

  1. When 1-phase 200–240 V AC power supply is used, use them with 75 % or less effective load ratio.

 

 

Common specifications

MR-J4-TM-ECT

MR-J4-TM-PNT

Safety function

STO (IEC/EN 61800-5-2)

STO (IEC/EN 61800-5-2)

Ethernet Interfaces

2 ports RJ45 100 BASE-TX

2 ports RJ45 100 BASE-TX

Communication protocol

IEC61158 Type12 CAN application protocol over EtherCAT (CoE), IEC61800-7 CiA402 Drive Profile

PROFINET IO, Real Time (RT) communikation, PROFIdrive v4.1

Cycle time

250 μs, 500 μs, 1 ms, 2 ms

1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, 128 ms, 256 ms, 512 ms

Control functions

Cyclic synchronous position mode (csp), Cyclic synchronous velocity mode (csv),

Cyclic synchronous torque mode (cst), Profile position mode (pp), Profile velocity mode (pv),

Profile torque mode (tq), Homing mode (hm)

Profile position mode (pp), Profile velocity mode (pv), Profile torque mode (tq), Homing mode (hm)

Latch function

Hardware and Software latch method, 2 channels (1 ch. 55 μs + 1 ch. 2 μs)

Hardware and Software latch method, 2 channels (1 ch. 55 μs + 1 ch. 2 μs)

 

 

Servo amplifie r MR-J4-_(-RJ) (200 V-Type)

10GF

20GF

Power supply

voltage /frequency 1

AC input

1-phase or 3-phase 200–240 V AC, 50/60 Hz

1-phase or 3-phase 200–240 V AC, 50/60 Hz

DC input 2

283–340 V DC

283–340 V DC

permissible voltage fluctuation

AC input

1-phase or 3-phase 170–264 V AC

1-phase or 3-phase 170–264 V AC

DC input 2

241–374 V DC

241–374 V DC

speed frequency response

±5 % max.

±5 % max.

Dynamic brake

Built-in

Built-in

Structure

Self-cooling, open (IP20)

Self-cooling, open (IP20)

Weight kg

1.0

1.0

Dimensions (WxHxD) mm

50x168x 155

50x168x 155

 

Order information Art. no.

295435

295436

 

Servo amplifie r MR-J4- _ (-RJ) (400 V-Type)

60GF4

100GF4

Power supply

voltage /frequency 1

3-phase 380–480 V AC, 50/60 Hz

3-phase 380–480 V AC, 50/60 Hz

permissible voltage fluctuation

3-phase 323–528 V AC

3-phase 323–528 V AC

speed frequency response

±5 % max.

±5 % max.

Dynamic brake

Built-in

Built-in

Structure

Self-cooling, open (IP20)

Self-cooling, open (IP20)

Weight kg

1.7

1.7

Dimensions (WxHxD) mm

60x168x195

60x168x195

 

Order information Art. no.

295445

295446

Common specifications

 

Control system

Sinusoidal PWM control/current control system

Speed frequency response

2500 Hz

CC-Link IE Field communication cycle 4

0,5 ms, 1,0 ms, 2,0 ms, 4,0 ms

Protective functions

Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servomotor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection.

Safety function

STO (IEC/EN 61800-5-2); (The functions SS1, SS2, SOS, SBC, SLS and SSM are available in combination with the optional functional safety unit MR-D30.)

Environment

ambient temperature

Operation: 0–55 °C (no freezing), storage: -20–65 °C (no freezing)

ambient humidity

Operation: 90 % RH max. (no condensation), storage: 90 % RH max. (no condensation)

atmosphere

Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust

elevation

2000 m or less above sea level

oscillation

5.9 m/s (0.6 G) max.

 

  1. Rated output capacity and rated rotation speed of the servo motor used in combination with the servo amplifier are as indicated when using the power voltage and frequency listed. Output and speed cannot be guaranteed when the power supply voltage is less than specified.
  2. The DC power supply iput is available only with MR-J4-mGF-RJ servo amplifiers.
  3. When 1-phase 200–240 V AC power supply is used, use them with 75 % or less effective load ratio.
  4. The communication cycle depends on the controller specifications and the number of axes connected.
  5. Except for the terminal block.
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