Adtech HCA1002, Manual

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6
HIS HEIGHT
Set Initial Height, Turn clockwise, the height increase
PIERCING DELAY
Set the Delay Time from plasma start to CNC start cut (delay lead in arc voltage into THC),
the arc feedback (Arc ok) signal would be sent to CNC only after arc voltage is detected by
THC.
HIS –Test
Press one time, it would check HIS on time, which is used to check whether it is a workable
HIS or not.
AUTO
Set THC Auto or Manual mode. Meanwhile enables the Auto Signal between connectors of
CNC and THC, (for EDGE system, the Auto signal shall be connected as Normally Closed).
ARCON TEST
Press and hold, to test the Plasma Start, during test, Torch lifts up and HIS height.
Up and Down
Manual operation button of Up and Down, It is effective on any mode.
Indicators
Down Indicator: Turn on when torch lift down.
Collision Indicator: Turn on when torch touch workpiece or proximity switch effective.
TRANS Indicator : Turn when THC receives arc feedback signal, and sent out Arc OK
signal to CNC.
AUTO Indicator : On means THC is on Auto Mode, Four Conditions have to be completed:
1. CNC Auto Height Control (THC) enables;