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Messages - shaffin

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1
Already made sure this happens in the future :-)

2
Thanks, that worked perfectly!

Sam.

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General Mach Discussion / Any MACH3 guru in the Barrie, Ontario area?
« on: July 18, 2011, 02:01:23 PM »
Hello,

Is there someone in the local Barrie, Ontario, Canada area who can lend a helping hand with calibrating a new Chinese machine I just got? I come from the EMC world and calibrating the machine is a lot easier since I just need to configure the lead screw and motor spec but I am having some problems with MACH3.

I have gone through a MACH3 motor calibration but yet when I follow the process as follows:

(1) Create a 2D drawing in QCAD (DXF)
(2) Export g-code using DXF2GCODE
(3) Open g-code in MACH3

And attached are the strange results I get. It has to do with how a circle or radius is scaled in my opinion.

Thanks,
Sam.

4
Hello,

I just got my JCUT-6090B with linear rails but it has ballscrew (on all 3 axis) instead of racks. I also got the 2.2Kw spindle and coolant pump on it. I choose to go with the Mach3 controller.

The problem I am facing is that when I connect the controller to power, I can hear a hissing sound (assuming that the motors are engaged), but when I connect the LPT cable and start Mach3, the machine does not jog.

I am thinking that this is a Mach3 setup, can someone who has a similar machine please share a Mach3 configuration file to help me with the setup please. Any troubleshooting problems will help as well.

Thanks,
Sam.

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