Selection Of Regenerative Option - Mitsubishi Electric Melservo MR-J3-A Instruction Manual

5. PARAMETERS

5.1.4 Selection of regenerative option

No. Symbol
PA02 *REG Regenerative option
Set this parameter when using the regenerative option.
Parameter No. PA02
0 0
Parameter
Name
POINT
This parameter is made valid when power is switched off, then on after setting.
Wrong setting may cause the regenerative option to burn.
If the regenerative option selected is not for use with the servo amplifier,
parameter error (AL. 37) occurs.
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.
Initial
Unit
Value
0000h
5 - 3
Setting Control Mode
Range Position Speed Torque
Refer to
the text.