Mitsubishi Electric Melservo MR-J3-100B, Handbook

Page: 492 / 590

Part 8: Review on Replacement of Optional Peripheral Equipment
8 - 7
1.2.2 Combination and regenerative power for MR-J4 series (replacement model)
POINT
Changed items are shown with shading.
Parameter settings may be required depending on the regenerative option model.
List of regenerative options
Servo amplifier model
Built-in
regenerative
resistor
[W]
Permissible regenerative power of regenerative option [W] MR-RB
1H-4
[82 Ω ]
(Note 1)
3M-4
[120 Ω ]
(Note 1)
3G-4
[47 Ω ]
(Note 1)
34-4
[26 Ω ]
(Note 1)
3U-4
[22 Ω ]
(Note 1)
5G-4
[47 Ω ]
(Note 1)
54-4
[26 Ω ]
(Note 1)
5U-4
[22 Ω ]
MR-J4-60_4 15 100 300
MR-J4-100_4 15 100 300
MR-J4-200_4 100 300 500
MR-J4-350_4 100 300 500
MR-J4-500_4 130 300 500
MR-J4-700_4 170 300 500
Servo amplifier
model
Built-in
regenerative
resistor
[W]
(Note 2)
Standard accessories
[External]
Permissible regenerative power of regenerative option [W]
MR-RB
(Note 2)
5K-4
[10 Ω ]
(Note 2)
6B-4
[20 Ω ]
(Note 2)
60-4
[12.5 Ω ]
(Note 2)
6K-4
[10 Ω ]
137-4
[4 Ω ]
(Note 3)
13V-4
[4 Ω ]
MR-J4-11K_4
GRZG400-2.5 Ω × 4
500 (800)
500
(800)
MR-J4-15K_4
GRZG400-2.0 Ω × 5
850 (1300)
850
(1300)
MR-J4-22K_4
GRZG400-2.0 Ω × 5
850 (1300)
850
(1300)
MR-J4-DU30K_4 1300 3900
MR-J4-DU37K_4 1300 3900
MR-J4-DU45K_4 1300 3900
MR-J4-DU55K_4 1300 3900
Note 1. Always install a cooling fan.
2. The values in the parentheses are applied to when a cooling fan is installed.
3. The composite resistor value of three options is 4 Ω . The resistor value of one option is 12 Ω .