Fr-Cv-(H) Power Regeneration Common Converter - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

11.5

FR-CV-(H) power regeneration common converter

• For details of the power regeneration common converter FR-CV-(H), refer to the FR-CV Installation Guide
(IB(NA)0600075).
• Do not supply power to the main circuit power supply terminals (L1/L2/L3) of the servo amplifier. Doing so
will fail the servo amplifier and FR-CV-(H).
• Connect the DC power supply between the FR-CV-(H) and servo amplifier with correct polarity. Connection
with incorrect polarity will fail the FR-CV-(H) and servo amplifier.
• Two or more FR-CV-(H)s cannot be installed to improve regeneration capability. Two or more FR-CV-(H)s
cannot be connected to the same DC power supply line.
• When using FR-CV-(H), set [Pr. PA04] to "0 0 _ _" to enable EM1 (Forced stop 1).
When using the FR-CV-(H) power regeneration common converter, set [Pr. PA02] to "_ _ 0 1" and set [Pr. PC20] to "_ _ _ 1".
Model designation
The following describes what each block of a model name indicates. Not all combinations of the symbols are available.
11 OPTIONS AND PERIPHERAL EQUIPMENT
370
11.5 FR-CV-(H) power regeneration common converter
Capacity
Symbol Capacity [kW]
7.5K 7.5
11K 11
15K 15
22K 22
30K 30
37K 37
55K 55
Symbol Voltage class
None 200 V class
H 400 V class