Cutting Voltage Lost during cut 3380 speed

What was the error message?

That message will only pop if THC is disabled.

OP, try running it again, but this time make sure THC is disabled by toggling off the connection at the top right of the screen.

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Did you mean to say will only pop if enabled?

Ah yes, good catch! Meant to say enabled.

What’s your current status, did you get it going?

Have you checked your 45xp for any of the problem lights when this happens?

Are your straight line cuts generated from within fire control? If it’s happening during those then we can rule out post processing errors.

Is your 45xp getting enough power from your shop?

What happens when THC is disabled?

when the machine is running with an arc see if the Z axis is raising for no reason and causing the arc to shut off.