Startup Procedure - Mitsubishi Electric MR-J4 Instruction Manual

16. USING A DIRECT DRIVE MOTOR

16.3.1 Startup procedure

Start up the direct drive servo in the following procedure.
Perform the magnetic pole detection. (Refer to section 16.3.2.) (Note 1, 4)
Positioning operation check using the test operation mode (Note 1, 4)
Incremental system
Positioning operation check using the controller (Refer to section 16.3.3.)
Home position return operation (Refer to the controller manual used.)
Installation and wiring
Absolute position detection system
Absolute position
detection system?
Set "_ _ _ 1" in [Pr. PA03].
Release [AL. 25 Absolute position
erased]. (Note 5)
Can you manually turn on
the Z-phase pulse of the direct
drive motor?
Perform the magnetic pole detection.
(Note 6)
Transfer of absolute position data
(Refer to section 16.4.)
Release [AL. 93 ABS data transfer
warning]. (Note 7)
Turn on the Z-phase pulse of the
direct drive motor by using the
JOG operation of controller. (Note 1, 2)
Change the setting to disable the
magnetic pole detection.
(Refer to section 16.3.2.)
Positioning operation
16 - 5
Perform this procedure once at startup.
Yes
No
No
Turn on the Z-phase pulse of the
direct drive motor manually. (Note 3)