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WARNING.... Be careful when using a digital multi meter around plasma cutters! The spark gap type High Frequency can and WILL destroy a digital multi meter especially if you go across the Arc Voltage...

Dear Spitlight31,
I have a service manual for the Powermax45 XP. It's a 20+ meg PDF.
Send me an email to [email protected] and I'll try to send you the file in it's entirety.
If I...

Good morning,
You haven't mention what model of what machine you are running, but some Hypertherm's have a series of leds on the face panel. If you are showing all leds, "full pressure" and then...

Hi Jim,
You have lost the Arc Voltage 'sensing' led. It's from the head to the control. I'm sure your "Ground" signals are OK as you have noted. Question, Do you show 'actual' arc voltage prior to...

Good morning, I trust you have a multi meter preferably a DVM. I would check continuity of the overload Normally Closed contacts to make sure that the haven't become resistive since this machine is...

Good morning, Does anyone have the pin out connections for the SA21-1 serial cable plugged into a QX521 card ? I have a print out for a QX522 card which shows pins 1,6,7,11,12,13,14 on CSA21 (DB-15)...

Morning Bob,
The E-stop string starts at the CNC's DC I/O board. A 24vdc signal is sent out from pin J2-34 to TB18-1 on the MTB panel, then out via TB18-2 to the the Emergency stop PB1. The...

Good Morning,
First; Check your Z axis to see if it has a DC brake, it may be slipping and it is Not shown on the Hurco/DynaPath prints.
Second, If you have a Servo Dynamics drive (made by...

Hello All,
I found your forum while searching for info on this controller.

RE: buba447 & CNSKI's problem
FAULTS:
EMERGENCY STOP
ENTER RESET TO CONTINUE

I've just...