Mitsubishi Electric MELSERVO-J4 Series Transition Handbook page 178

Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
No. Name and function
In-position range
PA10
This parameter cannot be used in the speed control
mode and the torque control mode.
Set the range, where in-position (INP-A/INP-B) is output,
in the command pulse unit.
Command pulse
Droop pulses
ON
In-position (INP-A/INP-B)
OFF
PA14 Rotation direction selection
Turn off the power and then on again, or reset the
controller after setting the parameter to validate the
parameter value.
Select servo motor rotation direction relative.
Servo motor rotation direction (Note)
When positioning
address increases
(Position control)
[Pr. PA14]
Command speed in the
setting
positive direction (Speed
control)
Command torque in the
positive direction (Torque
control)
0 CCW
1 CW
Note. Torque generation direction for the torque control
Forward rotation (CCW)
MR-J3W-_B
Servo motor droop pulses
Command pulse
In-position range [pulse]
When positioning
address decreases
(Position control)
Command speed in the
negative direction
(Speed control)
Command torque in the
negative direction
(Torque control)
CW
CCW
Reverse rotation (CW)
Initial
No.
value
100 PA10 In-position range
Set an in-position range per command pulse.
0 PA14 Rotation direction selection/travel direction selection
Select a rotation direction or travel direction
Setting
Positioning address
value
0
CCW or positive direction
1
CW or negative direction
The following shows the servo motor rotation directions.
Forward rotation (CCW)
4 - 29
MR-J4W2-_B
Name and function
.
Servo motor rotation direction
Positioning address
increase decrease
CW or negative direction
CCW or positive direction
Reverse rotation (CW)
Initial
value
1600
0