Mitsubishi Electric MELSERVO-J4 Series Transition Handbook page 193

Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
No. Name and function
PC12 Analog monitor 2 offset
Used to set the offset voltage of the analog monitor 2
(MO2) output.
PC13 This parameter is not used. Do not change this value by
any means.
PC14 This parameter is not used. Do not change this value by
any means.
PC15 Station number selection
Used to select the axis to communicate with (SETUP221E).
0: A-axis
1: B-axis
PC17 Function Selection C-4
This parameter cannot be used in the speed control
mode and the torque control mode.
This is used to select a home position setting condition.
0 0 0 x:
Selection of home position setting condition
0: Need to pass motor Z-phase after the power supply is
switched on.
1: Not need to pass motor Z-phase after the power
supply is switched on.
PC18 This parameter is not used. Do not change the value.
MR-J3W-_B
Initial
No.
value
0 PC12 Analog monitor 2 offset
Set the offset voltage of MO2 (Analog monitor 2).
The parameter is available with MR-J4W2-0303B6 servo
amplifiers.
0 PC13 Analog monitor - Feedback position output standard data
- Low
Set a monitor output standard position (lower 4 digits) for
the feedback position for when selecting "Feedback
position" for MO1 (Analog monitor 1) and MO2
(Analogmonitor 2).
Monitor output standard position = [Pr. PC14] setting ×
10000 + [Pr. PC13] setting
The parameter is available with MR-J4W2-0303B6 servo
amplifiers.
0 PC14 Analog monitor - Feedback position output standard data
- High
Set a monitor output standard position (higher 4 digits)
for the feedback position for when selecting "Feedback
position" for MO1 (Analog monitor 1) and MO2
(Analogmonitor 2).
Monitor output standard position = [Pr. PC14] setting ×
10000 + [Pr. PC13] setting
The parameter is available with MR-J4W2-0303B6 servo
amplifiers.
0000h PC15 For manufacturer setting
0000h PC17 Function selection C-4
Select a home position setting condition.
_ _ _ x:
Selection of home position setting condition
0: Need to pass servo motor Z-phase after power on
1: Not need to pass servo motor Z-phase after power on
_ _ x _ :
When a rotary servo motor is used, the setting does not
need to be changed.
_ x _ _ :
For manufacturer setting
x _ _ _ :
For manufacturer setting
0000h PC18 Function selection C-5
Select an occurring condition of [AL. E9 Main circuit off
warning].
_ _ _ x:
For manufacturer setting
_ _ x _ :
For manufacturer setting
_ x _ _ :
For manufacturer setting
x _ _ _ :
[AL. E9 Main circuit off warning] selection
0: Detection with ready-on and servo-on command
1: Detection with servo-on command
4 - 44
MR-J4W2-_B
Name and function
Initial
value
0
0
0
0
0h
0h
0h
0h
0h
0h
0h
0h