Machsupport Forum

Mach Discussion => General Mach Discussion => Topic started by: orangejbird on December 11, 2012, 02:45:45 PM

Title: Plasma THC Sewing/bouncing
Post by: orangejbird on December 11, 2012, 02:45:45 PM

Plasma Torch moves up and down slightly about 3 times a second. Looks like it's trying to sew. Changing tip volts changes the height the bounce happens at. Bounces about 1/32"

Mach3

I'm probably missing a THC setting of some kind?
Any suggestions?

DynaCNC w/4000 series controls, Cutmaster 52.

Title: Re: Plasma THC Sewing/bouncing
Post by: BR549 on December 11, 2012, 05:21:45 PM

Slow Down the THC speed %   ,   The Z is moving faster than the THC can compensate and it oscilates.

(;-) TP