YASKAWA YWE-EH500-6N0 Instruction Manual page 102

13.6 Adjustment of Other Pulse Welding Characteristics
13.6 Adjustment of Other Pulse Welding Characteristics
Parameter
No.
Gain of the constant control for arc length
at pulse welding
P61
Welding advancing direction
Arc length
Arc length constant control gain
P61
Meaning
Arc length oscillation: large
Arc length
NG
constant control
gain is too large.
OK
Arc length response: slowly
NG
Arc length
constant control
gain is too small.
13-9
Guideline of Adjustment
-For improper arc length follow-up:
Increase the value.
-For arc length oscillation:
Decrease the value.
Transient state
HW0480311
HW0480311
Static state
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