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11. OPTIONS AND AUXILIARY EQUIPMENT
11.4 Power regeneration converter
When using the power regeneration converter, set "
01" in parameter No.PA02.
(1) Selection
The converters can continuously return 75% of the nominal regenerative power. They are applied to the
servo amplifiers of the 5k to 22kW.
Power regeneration
converter
Nominal
regenerative power
(kW)
Servo amplifier
FR-RC-15K 15
MR-J3-500B
MR-J3-700B
FR-RC-30K 30
MR-J3-11KB
MR-J3-15KB
FR-RC-55K 55 MR-J3-22KB
FR-RC-H15K 15
MR-J3-500B4
MR-J3-700B4
FR-RC-H30K 30
MR-J3-11KB4
MR-J3-15KB4
FR-RC-H55K 55 MR-J3-22KB4
0 50 75 100 150
500
300
200
100
50
30
20
Continuous energization time [sec
]
Nominal regenerative power (%)