WTC Technitron T2050, Description And Instructions

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7. Assign Schedule #4 to make the second weld:
SCHEDULE=4
VALVE=3
;The clamp is still on (SV1). Add
SV2 and energize the gun valve
(SV1+SV2=3).
SQUEEZE DELAY=0 ;N/A
SQUEEZE=40 ;Give the electrodes time to close
and build pressure. The clamp is
still energized.
UPSLOPE=0 ;N/A
WELD CYC=5
;Weld for 5 cycles
WELD CUR=65% ;Pass 65% of available current.
COOL=2 ;65% current for 10 cycles is too
much for this application. Cool it!
IMPULSES=2 ;Three layers of metal need plenty
of heat applied slowly. Go back
and WELD again.
DOWNSLOPE CYC=5 ;Try cooling the spot slowly, to
prevent cracking.
SLOPE END CUR=20 ;N/A
QUENCH CYC=0 ;N/A
TEMPER CYC=0 ;N/A
TEMPER CUR=0 ;N/A
HOLD CYC=10 ;N/A
WELD COMPLETE=0 ;N/A
SUCCESSIVE SCH=0 ;N/A
CHAIN SCH=5
;Jump to Schedule #5 to eject the
part.
OFF CYC=0 ;N/A the sequence jumped to
Schedule #5.