YASKAWA YWE-EH500-6N0 Instruction Manual page 52

4.3 List of Process Parameters
Display
*1
No.
P55 A Low-pulse frequency ratio
(for welding type 2.14, aluminum)
P56 A Low-pulse wire feeding speed
ratio
(for welding type 2.14, aluminum)
P57 - Reserved for system
to
P59
P60 C Synergic voltage adjustment
(automatic adjustment)
P61 P Arc length control gain
P62 C Current output characteristic 1
P63 C Current output characteristic 2
P64 - Reserved for system
to
P67
*1
P: For pulse welding (including aluminum pulse)
A: For aluminum welding
S: For short-circuit welding
C: Common for all the welding types
Items
Changes the frequency based on C parameter C03.
E.g.)
When C03=100 and P55=50%, 5.0Hz
Changes the amplitude based on C parameter C04.
E.g.)
When C04=10 and P55=200%, C04*200%=20%
Do not change.
Compensates the voltage by 1V with
Wire feeding speed compensation ratio 1 (unit: %)
Wire feeding speed compensation ratio 2 (unit: %)
Do not change.
4-18
HW0480311
Description
±
10%.
HW0480311
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