Design and function
MIG/MAG welding
099-005431-EW501
04.02.2016
63
Special, latched with superpulse
Figure 5-28
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 is flowing (start
program P
START
for the time t
start
).
Step 2
• Release torch trigger
• Slope on main program P
A
.
• Start the super pulse function beginning with main program P
A
:
The welding parameters change at the specified times between main program P
A
and the reduced
main program P
B
.
Step 3
• Press the torch trigger.
• Super pulse function is ended.
• Slope in the end program P
END
for the time t
end
.
Step 4
• Release torch trigger
• WF motor stops.
• Arc is extinguished after the preselected wire burn-back time expires.
• Gas post-flow time elapses.
Содержание Taurus 351-401 Synergic S HP MM FKG
Страница 6: ...Contents Notes on the use of these operating instructions 6 099 005431 EW501 04 02 2016...
Страница 20: ...Machine description quick overview Rear view 20 099 005431 EW501 04 02 2016 4 2 Rear view Figure 4 2...
Страница 22: ...Machine description quick overview Inside view 22 099 005431 EW501 04 02 2016 4 3 Inside view Figure 4 3...
Страница 122: ...Appendix A JOB List 122 099 005431 EW501 04 02 2016 11 Appendix A 11 1 JOB List Figure 11 1...
Страница 123: ...Appendix B Overview of EWM branches 099 005431 EW501 04 02 2016 123 12 Appendix B 12 1 Overview of EWM branches...
