Mitsubishi Electric MR-J4W2-0303B6, Instruction Manual

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14. USING A LINEAR SERVO MOTOR
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14.3.5 Operation from controller
The linear servo can be used with any of the following controllers.
Servo system controller Model
Motion controller R_MTCPU/Q17_DSCPU
Simple motion module RD77MS_/QD77MS_/LD77MS_
(1) Operation method
POINT
For the machine that multiple axes are connected like a tandem configuration, if
you try to perform the magnetic pole detection simultaneously for multiple axes,
the magnetic pole detection may not be executed. Perform the magnetic pole
detection for each axis. At this time, set the axes that the magnetic pole
detection is not performed for to servo-off.
For the system using the incremental linear encoder, the magnetic pole detection is automatically
performed at the first servo-on after the power-on. For this reason, when performing the positioning
operation, create the sequence which surely confirms the servo-on status as the inter lock condition of
the positioning command.
Also, some parameter settings and the home position return type differ according to the controller type.