Machsupport Forum
Mach Discussion => Mach4 General Discussion => Topic started by: ped8015 on December 13, 2023, 02:54:48 PM
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I have been using Mach4 for years on a home made machine with ESS and the Z axis is moving in way I have not seen before.
Issue: Seems that the Z axis keeps moving down without moving back up before the next move. On another PC I use the MACH4 simulator and it runs correctly.
If you look to the image you see on the gcode the z axis should be -.2343 but if you look at the position it is at -.6177. So the router is PLOWING into the wood.
Thanks!
Phill
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this has to be a setting in mach4. something to do with tool height
The z axis is tight
I upgraded to MACH4 5036 and ESS to 298
cleared out the tool database. went to vcarve and changed everything to tool 0.
Why would the z axis move down further than the gcode states?
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So it is working now.
Has to be something with vcarve and how it creates the gcode for the v-carve tool without a clearance bit. I added a clearance bit and it now works. I thought I could crate a star with a clearance bit and just increase the depth so the v-bit would do all the work. But vcarve does not like that.