Mitsubishi Electric MR-J2S B Series Instruction Manual page 176

12. OPTIONS AND AUXILIARY EQUIPMENT
12.1.3 Power regeneration converter
When using the power regeneration converter, set "
(1) Selection
The converters can continuously return 75% of the nominal regenerative power. They are applied to
the servo amplifiers of the MR-J2S-500B to MR-J2S-22KB.
Power
regeneration regenerative power
converter
FR-RC-15K
FR-RC-30K
FR-RC-55K
Nominal
Servo amplifier
(kW)
MR-J2S-500B
15
MR-J2S-700B
MR-J2S-11KB
30
MR-J2S-15KB
55 MR-J2S-22KB
01" in parameter No.2.
500
300
200
100
50
30
20
0
Nominal regenerative power (%)
12 - 17
50 75 100 150