Mitsubishi Electric MELSEC iQ-R Series User Manual page 227

Setting method
To use the "backlash compensation function", set the "backlash compensation amount" in the parameter shown in the
following table, and write it to the Motion module.
The set details are validated at the rising edge (OFF  ON) of the PLC READY signal [Y0].
Setting item
[Pr.11] Backlash compensation
amount
[Pr.44] Home position return
direction
Refer to the following for the setting details.
Page 411 Basic Setting
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Setting Setting details
value

Set the backlash compensation amount.

Set the same direction as the last home position return direction of the
servo amplifier when using the driver home position return method.
• Parameters are set for each axis.
• It is recommended that the parameters be set whenever possible with the engineering tool. Execution by a
program uses many programs and devices. The execution becomes complicated, and the scan times will
increase.
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Factory-set initial value
0
0
8 CONTROL SUB FUNCTIONS
8.2 Functions for Compensating the Control
8
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