AL-1315 (POSITION ERROR)
An alarm
occurs.
Contact your Yaskawa
representative.
Continue normal
operation.
Remove connector CNPG789 on the
WRCF01 circuit board and re-insert it.
Alarm?
Yes No
Remove CN2 on the XEI01 circuit
board and re-insert it.
Alarm?
Yes
No
Replace the XEI01 circuit board.
Alarm?
Yes No
Replace the WRCF01 circuit board.
Alarm?
Yes
No
Replace the cable between the WRCF01
circuit board and the XEI01 circuit board.
Alarm?
Yes No
A miscount of the feedback pulses is detected at the servo gun axis.
There may be a defect in the WRCF01 circuit board, the XEI01 circuit board, or
the connecting cable between the two boards.
Is something making noise
around the controller?
YesNo
Remove the souce of
the noise, or take a
corrective measure
to reduce the noise.
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