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

6 Utility Functions (Fn

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. Basically, the
user need not perform this adjustment.
Follow the steps below.
Step
1
2
3
6-20
)
• Be sure to perform this function while the linear servomotor power is OFF.
• Execute the automatic offset adjustment if the force ripple is too big when compared
with that of other SERVOPACKs.
Display Example Keys
Press the Key to view the main menu for the util-
ity function mode.
Use the or
select Fn00E.
Press the
execution display of Fn00E.
Note:
If the display is not switched and "NO-OP" is dis-
played in the status display, change the following set-
tings. (Refer to 6.12.)
• If Write Prohibited is set in Fn010:
→ Cancel the Write Prohibited setting.
• If a servo ON command is input:
→ Send a servo 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
ment. The display returns to the Utility Function
Mode main menu.
Operation
Key to move through the list,
Key. The display is switched to the
Key to cancel the automatic adjust-