Regenerative Option; Combination And Regenerative Power - Mitsubishi Electric MELSERVO-J5 User Manual

6.2

Regenerative option

Combination and regenerative power

The power values in the table are resistor-generated powers and not rated powers.
200 V class
Servo Regenerative power [W]
amplifier
Built-in MR-
regenerative RB032
resistor [40 Ω]

MR-J5-10_ 30
MR-J5-20_ 10 30
MR-J5-40_ 10 30
MR-J5-60_ 10 20

MR-J5-70_ 30

MR-J5-100_ 30
MR-J5-200_ 100 

MR-J5-350_ 100
MR-J5-500_ 130 

MR-J5-700_ 170
MR-J5W2- 20 
22G_

MR-J5W2- 20
44G_
MR-J5W2- 100 
77G_

MR-J5W2- 100
1010G_
MR-J5W3- 30 
222G_

MR-J5W3- 30
444G_
*1 Install a cooling fan when using this regenerative option.
*2 Depending on the operating conditions, a cooling fan must be installed.
Page 185 Connection of regenerative option
*3 Available on servo amplifiers with firmware version B6 or later.
400 V class
Servo amplifier Regenerative power [W]
Built-in
regenerative
resistor
MR-J5-60_4_ 15
MR-J5-100_4_ 15
MR-J5-200_4_ 100
MR-J5-350_4_ 120
*1 Always install a cooling fan.
MR- MR- MR- MR-
RB12 RB14 RB30 RB3N
[40 Ω] [26 Ω] [13 Ω] [9 Ω]
*2 *2
   
100   
  
100
  
100
  
100
  
100
  300 
  
300
   
   
 100  
  
100
   300
  
300
 100  
  
100
MR-RB1H-4 MR-RB3M-4
*1
[82 Ω] [120 Ω]
100 300
100 300
 
 
MR- MR- MR- MR-
RB31 RB3Z RB34 RB50
[6.7 Ω] [5.5 Ω] [26 Ω] [13 Ω]
*2 *2*3 *2 *1
   
   
   
   
  
300
  
300
   500
   
300   
  
300
   
   
   
   
  300 
  
300
MR-RB3G-4 MR-RB5G-4
*1 *1
[47 Ω] [47 Ω]
 
 
300 500
 
6 OPTIONS AND PERIPHERAL EQUIPMENT
MR- MR- MR-
RB5N RB51 RB5Z
[9 Ω] [6.7 Ω] [5.5 Ω]
*1 *1 *1*3
  
  
  
  
  
  
  
 
500
 500 
 
500
  
  
  
  
  
  
MR-RB3Y-4 MR-RB5Y-4
*1 *1
[36 Ω] [36 Ω]
 
 
 
300 500
177
6.2 Regenerative option
6