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5. PARAMETERS
5.1.3 Selection of regenerative option
Parameter
No. Symbol Name
Initial value Unit Setting range
PA02 **REG Regenerative option 0000h Refer to the text.
POINT
This parameter value and switch power off once, then switch it on again to
make that parameter setting valid.
Wrong setting may cause the regenerative option to burn.
If the regenerative option selected is not for use with the servo amplifier,
parameter error (37) occurs.
For a drive unit of 30kW or more, always set the parameter to " 00" since
selecting regenerative option is carried out by the converter unit.
Set this parameter when using the regenerative option, brake unit, power regeneration converter, or power
regeneration common converter.
Selection of regenerative option
00: Regenerative option is not used
For servo amplifier of 100W, regenerative resistor is not used.
For servo amplifier of 200 to 7kW, built-in regenerative resistor is used.
Supplied regenerative resistors or regenerative option is used with
the servo amplifier of 11k to 22kW.
For a drive unit of 30kW or more, select regenerative option by the
converter unit.
01: FR-BU2-(H) FR-RC-(H) FR-CV-(H)
02: MR-RB032
03: MR-RB12
04: MR-RB32
05: MR-RB30
06: MR-RB50(Cooling fan is required)
08: MR-RB31
09: MR-RB51(Cooling fan is required)
80: MR-RB1H-4
81: MR-RB3M-4(Cooling fan is required)
82: MR-RB3G-4(Cooling fan is required)
83: MR-RB5G-4(Cooling fanis required)
84: MR-RB34-4(Cooling fanis required)
85: MR-RB54-4(Cooling fanis required)
FA: When the supplied regenerative resistor is cooled by the cooling fan to
increase the ability with the servo amplifier of 11k to 22kW.
00
Parameter No.PA02