Hi all,
Looking in to Neuron THC controller and its description confuses me at one place:
Can someone explain what is that? How can ohmic sensor be switched on and measure something while ARC is ON? To my understanding it is some 100Volt of plasma arc at some 40Amps between tip and workpiece. How can it measure ohmic contact at a same time between same electrodes what are workpiece and torch tip?If collision avoidance is enabled(provided that the Ohmic sensor is used), the arc voltage is automatically increased any time contact is sensed between the torch (ohmic sensor) and the plate, provided that the Ohmic function is enabled. If the torch contacts the plate while a AVC OFF or THC OFF signal is applied, the torch retracts to the programmed Cut Height
What I miss here?
thanks