Well with a bit of luck if you take the 1/32 0 volt reading from the 1/32 full scale and you might end up with about 25000
divide 281.25 by that number and that should be your scale figure (around 0.01125) and the 1/32 0 volt reading will be your offset. But just check the resistance on your raw arc voltage first. Hope I got that right as I bypassed Phills settings.
Oh and if your wondering why hypertherm builds 100k resistors into the raw source. 300v/100,000=.003ma so non lethal. 5ma is accepted as maximum harmless current. It also takes 500v to reach that current when In contact with human skin. So 300v@3ma I bet you would not feel besides a mild tingle. No company in their right mind would send raw arc voltage down an exposed cable.
Phill, Got his installed. I noticed we lost the nice colour coded enable/disable button.
I also hit estop straight after a probe with torch disabled and it was about 1.0mm too high
Then did the same in a live cut and it was about 2.0mm too high
Using Ohmic sensing
Is there an adjustment for this height anywhere?
First time I tried that. I'll check my float switch offsets in case its using it
