Mitsubishi Electric MELSERVO-J5 User Manual page 406

Ac servo system

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Setting of identification signal amplitude by minute position detection method

If [AL. 032 Overcurrent], [AL. 050 Overload 1], [AL. 051 Overload 2], or [AL. 0E1 Overload warning 1] occurs at the magnetic

pole detection by the minute position detection method, set a smaller value for [Pr. PL18 Magnetic pole detection - Minute

position detection method - Identification signal amplitude]. Basically, [Pr. PL18] does not need to be changed from the initial

Operation at magnetic pole detection

• After the magnetic pole detection, check the positioning accuracy with the test operation (positioning operation function) of

MR Configurator2.

• The magnetic pole detection improves in accuracy when performed with no load.

11 USING A DIRECT DRIVE MOTOR

11.2 Startup [G] [WG]