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Topics - MikDundee

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1
General Mach Discussion / Screen Button Problem
« on: October 08, 2009, 04:35:44 PM »
Hi all,

I have been running a licensed copy of Mach3 for about 18 months now and find it great.  However, I recently decided I wanted to try using a different screen.  I downloaded and installed the "Aqua" screen set which is very close to what I was after.  However, none of the buttons would function with my pendant control.  So I set about customizing the screen shortcuts to adapt to the settings I had for my pendant.  I have had about 99% success, but I have one issue which has me confused.  I designed the screen on my main PC with an unlicensed copy of Mach3 and all the buttons work great with my pendant.  Mist and Flood work well, as does X/Y/Z and Start/Pause.  Spindle Speed works great as does feed rate and jog speed.  BUT, I cannot get the spindle to turn on and off.  Well, I can, but it only turns on once and then turns off once.  When I turn it off, the output turns off no problems, however the LED remains on and then the output refuses to go on again unless I hit the Screen E/Stop.  If I do that, I can turn it on once and off once and then the LED stays on, output goes off and I can't turn it on again.

I have checked all my settings in Screen4 and have checked the Mach3 configurations of my design PC and of my PC on the CNC and they appear to be identical but the problem still exists.

I really want to change PC's as the old PC has some issues and I want to change screens because I want to start using my new touch screen.

Can anyone offer any advice?

Cheers!

Dwane

2
FAQs / Unusual problem
« on: March 16, 2009, 07:57:51 AM »
Hi all,

I have had Mach3 running successfully for about 12 months now on my router without a (software) hitch.  I have had missed steps in the past, but nothing like the problem I am about to attempt to explain.....

I was running a program today which I had to run 19 times.  It was a bulk part that I had to make.  Anyway, I got to about run 17 or so and the program went haywire.  It moved part of the program from one Y position to another - About 350mm or so!  It had ran great for all previous runs and I did nothing different on that particular run.  It just went all weird.

Anyway, I brushed it off as 'one of those things' and continued on.  Sure enough on a different run later in the day, it did it again.  This time it had only run about 3 previous times when it did a similar thing - Moved from one Y position to another.

On both occasions, I checked the toolpath display and it was displaying the unusual behavior which leads me to believe that my program has become corrupt.

Can anyone shed any light on this issue?  Or has anyone else had this problem?  I haven't installed any software in the last 4 or 5 months and my machine runs daily.

Thanks in advance,

MikDundee

3
General Mach Discussion / 'Jerky' movement - Help please!
« on: March 30, 2008, 03:44:56 AM »
Hi all.

I have recently finished (Is there such a thing as finished?  ;) ) my 3 axis router table, however it is very 'jerky' when cutting....Or more to the point, it pauses between lines of G-Code.  The resulting finish is very staggered, instead of smooth.

Is there a way to get Mach3 to remove this momentary pause as it is causing me some headaches at the minute.

I have played with the accelerations, but can't seem to get rid of it.

Any suggestions anyone?

Cheers.

Dwane.

4
General Mach Discussion / Help accessing Reset button
« on: November 14, 2007, 07:07:53 AM »
Hi all.
First post here, so here goes.....
I'm trying to setup a push button on a pendant to simulate the 'reset' button on the standard Mach screen.  I have almost all the other buttons working, but can't seem to get the 'reset' button happening.  ???
I am using keygrabber and a USB joystick interface (GP-Wiz).
Can anyone help please???

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