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General Mach Discussion / M10Px/M11Px synchronous with motion
« on: June 12, 2018, 04:53:27 AM »
Hi All,
I'm running a CNC Plasma machine with Mach3 and Torch Height Control. The THC uses the M10Px/M11Px commands to turn the THC on and off at various points in the cut (corners, holes,etc). However, I've found that its issuing the commands non-synchronously with motion, so if it issues during a straight line cut, it decelerates as it gives the command,then speeds up again after.
Using the UC300ETH-5LPT (ethernet motion controller) with a normal BOB, laptop OS is Windows 10. I suspect its a Mach3 setting, but can't but my finger on it. Any suggestions? Could it be an SV setting, or something else?
I suspected it could be because of the newest version 3.043.066. So I changed to 3.043.062, but problem still remains.
Appreciate any help.
I'm running a CNC Plasma machine with Mach3 and Torch Height Control. The THC uses the M10Px/M11Px commands to turn the THC on and off at various points in the cut (corners, holes,etc). However, I've found that its issuing the commands non-synchronously with motion, so if it issues during a straight line cut, it decelerates as it gives the command,then speeds up again after.
Using the UC300ETH-5LPT (ethernet motion controller) with a normal BOB, laptop OS is Windows 10. I suspect its a Mach3 setting, but can't but my finger on it. Any suggestions? Could it be an SV setting, or something else?
I suspected it could be because of the newest version 3.043.066. So I changed to 3.043.062, but problem still remains.
Appreciate any help.