EWM Phoenix 355 Progress puls HP MM TKM Operating Instructions Manual page 51

Non-latched operation with superpulse
Step 1
• Press and hold torch trigger.
• Shielding gas is expelled (gas pre-flows).
• Wire feed motor runs at "creep speed".
• Arc ignites after the wire electrode makes contact with the workpiece; welding current flows.
• Start the super pulse function beginning with main program P
The welding parameters change at the specified times between main program P
main program P
Step 2
• Release torch trigger.
• Super pulse function is ended.
• WF motor stops.
• Arc is extinguished after the preselected wire burn-back time expires.
• Gas post-flow time elapses.
099-005403-EW501
10.2.2022
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B
Figure 5-37
:
A
Design and function
MIG/MAG welding
and the reduced
A
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