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Author Topic: G31 Probing Stutters  (Read 21489 times)

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G31 Probing Stutters
« on: October 14, 2023, 12:33:04 PM »
Hello, I've been having trouble with my CNC lately. One of my macros uses the G31 code to touch material and stop. However, it has developed a stuttering problem (attached video with grinding sound). Other z-axis motions are normal except the probe. What can be the reason for this? I use a SmoothStepper controller.

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Re: G31 Probing Stutters
« Reply #1 on: October 17, 2023, 10:25:42 AM »
is THC turned off during G31?
anything is possible, just try to do it.
if you find some mistakes, in my bad bavarian english,they are yours.
Re: G31 Probing Stutters
« Reply #2 on: October 28, 2023, 05:32:20 PM »
Yes, it's turned off when probing.