Mitsubishi Electric MR-J4-TM Instruction Manual page 155

Servo amplifier melservo-j4
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5. PARAMETERS
No./
Setting
symbol/name
digit
PA02
_ _ x x
Regenerative option
**REG
Select a regenerative option.
Regenerative
Incorrect setting may cause the regenerative option to burn.
option
If a selected regenerative option is not for use with the servo amplifier, [AL. 37
Parameter error] occurs.
00: Regenerative option is not used.
01: FR-RC-(H)/FR-CV-(H)/FR-BU2-(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.)
0B: MR-RB3N
0C: MR-RB5N (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 fan is required.)
84: MR-RB34-4 (Cooling fan is required.)
85: MR-RB54-4 (Cooling fan is required.)
91: MR-RB3U-4 (Cooling fan is required.)
92: MR-RB5U-4 (Cooling fan is required.)
FA: When the supplied regenerative resistors or the regenerative option is cooled by
_ x _ _ For manufacturer setting
x _ _ _
PA03
_ _ _ x Absolute position detection system selection
*ABS
Set this digit when using the absolute position detection system.
Absolute
0: Disabled (incremental system)
position
1:Enabled (absolute position detection system)
detection
The absolute position detection system cannot be used when an incremental type
system
linear encoder is used or the semi closed loop/fully closed loop switching is enabled.
Enabling the absolute position detection system will trigger [AL. 37].
_ _ x _ For manufacturer setting
_ x _ _
x _ _ _
For the servo amplifiers of 100 W, a regenerative resistor is not used.
For servo amplifier of 0.2 kW to 7 kW, built-in regenerative resistor is used.
Supplied regenerative resistors or regenerative option is used with the servo
amplifier of 11 kW to 22 kW.
When you use FR-RC-(H) or FR-CV-(H), select "1" of "[AL. 10 Undervoltage]
detection method selection" in [Pr. PC20].
the cooling fan to increase the ability with the servo amplifier of 11 kW to 22 kW.
Function
5 - 16
Initial
Network
value
ECT EIP
[unit]
00h
0h
0h
0h
0h
0h
0h

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