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