Converter Unit Comparison Of Parameter Details - Mitsubishi Electric MELSERVO-J3 Series Handbook

Part 5: Review on Replacement of MR-J3-DU_ with MR-J4-DU_

5.1.2 Converter unit comparison of parameter details

MR-J3-CR55K/MR-J3-CR55K4
No. Name and function
PA01 Regenerative option
Used to select the regenerative option
0 0 x x:
Select the regenerative option
00: No used
01: MR-RB139
02: MR-RB137 (3 pcs.)
11: MR-RB136-4
12: MR-RB138-4 (3 pcs.)
"01" and "02" are the set values for the MR-J3-CR55K
only, and "11" and "12" are those for the MR-J3-
CR55K4 only.
Incorrect setting will trigger [AL. 37 Parameter error].
PA02 Magnetic contactor drive output selection
Used to select the output of the magnetic contactor
drive power supply.
0 0 0 x:
Used to select the output of the magnetic contactor
drive power supply.
0: Disabled
1: Enabled
PA08 Status display selection
Select a status display shown at power-on.
0 0 0 x:
Status display of converter unit display section at
power-on.
0: Status
1: Bus voltage
2: Effective load ratio
3: Peak load ratio
4: Regenerative load ratio
POINT
Set a value to each "x" in the "Setting digit" columns.
Initial
value
0000h
0001h
0000h
MR-CR55K/MR-CR55K4
No.
PA01 Regenerative option
Select a regenerative option.
_ _ x x:
Incorrect setting will trigger [AL. 37 Parameter error].
00: Regenerative option is not used
When using the FR-BU2-(H) brake unit, select the
value.
01: MR-RB139
02: MR-RB137 (3 pcs.)
13: MR-RB137-4
14: MR-RB13V-4 (3 pcs.)
_ x _ _:
For manufacturer setting
x _ _ _:
For manufacturer setting
PA02 Magnetic contactor drive output selection
Select the magnetic contactor drive output.
_ _ _ x
0: Disabled
1: Enabled
_ _ x _:
For manufacturer setting
_ x _ _:
For manufacturer setting
x _ _ _:
For manufacturer setting
PA08 Status display selection
_ _ _ x:
Select a status display shown at power-on.
0: Status
1: Bus voltage
2: Effective load ratio
3: Peak load ratio
4: Regenerative load ratio
5: Unit power consumption 1
6: Unit total power consumption 1
7: Unit total power consumption 2
_ _ x _:
For manufacturer setting
_ x _ _:
For manufacturer setting
x _ _ _:
For manufacturer setting
5 - 38
Name and function
Initial
value
00h
0h
0h
1h
0h
0h
0h
0h
0h
0h
0h