Cause:
The segment length in the intermittent-welding statement is set to a value less than 0.
Troubleshooting:
Check whether the segment-length parameter of the intermittent-welding statement reporting the error is less than 0.
Solution:
Modify the segment length parameter of the intermittent welding statement and set it to a value greater than or equal to 0.
Case sharing:
WLinSeg2(cp0,cp1,real0,real1,arcsedgata0,arcdata0)
If the segment length parameter real1 in the above statement is -100, error 3739 is reported when it runs.