Automatic Offset-Signal Adjustment Of The Motor Current Detection; Automatic Offset-Signal Adjustment Of The Motor Current - YASKAWA E-V Series User Manual

6.10 Automatic Offset-Signal Adjustment of the Motor Current

Detection (Fn00E)
Perform this adjustment only if highly accurate adjustment is required for reducing force ripple caused by cur-
rent offset. Basically, the user need not perform this adjustment.
Follow the steps below.
Step Display Example
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6.10 Automatic Offset-Signal Adjustment of the Motor Current Detection (Fn00E)
• Be sure to perform this function with the servo OFF.
• Execute the automatic offset adjustment if the force ripple is too big when compared
with that of other SERVOPACKs.
Keys Description
Press the Key to open the Utility Function Mode
main menu and select Fn00E.
Press the Key. The display is switched to the
execution display of Fn00E.
Note: If the display is not switched and "NO-OP" is
displayed in the status display, change the fol-
lowing settings.
• If Write Prohibited is set:
→ Cancel the Write Prohibited setting.
• If the servo is ON,
→ Send an SV_OFF command.
Press the Key to start the automatic offset-signal
adjustment of motor current detection.
When the adjustment is completed, "Done" is dis-
played in the status display.
Note: Press the Key to cancel the automatic
adjustment. The display returns to the Utility
Function Mode main menu.
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