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PoKeys / Re: Firmware problems 57E
« on: October 23, 2014, 12:39:47 PM »
Hello Matevž
Meanwhile i took a 74HC595 ic to solder the easy port-expander from the manual of the pulse engine.
Trying this i had the problem, that i couldn´t jog my Z-Axis properly (it jogs only a few mm).
So I did all the steps you told me, and with a clean installation of mach3, and only setting the motor-parameter i could jog all 3 axis.
Now i did one change after the other on the config to look what i did wrong the last times.
Jogging my z-axis wasn´t possible after setting the software limit to +8. So i tried setting it to +10, changed the position of my home-switch and everything works
I took my backup, set my limit of the z-axis to +10 instead of +8 and my machine was useable again.
Now (hopefully) my last problem is my auto-tool-zero script. There is a problem with the G31 command - i always get a "probe error - overrun" after executing this command. And my Axis only moves 0.02 mm.
But I hope I´ll get this working, too.
Kind regards,
Josef
Meanwhile i took a 74HC595 ic to solder the easy port-expander from the manual of the pulse engine.
Trying this i had the problem, that i couldn´t jog my Z-Axis properly (it jogs only a few mm).
So I did all the steps you told me, and with a clean installation of mach3, and only setting the motor-parameter i could jog all 3 axis.
Now i did one change after the other on the config to look what i did wrong the last times.
Jogging my z-axis wasn´t possible after setting the software limit to +8. So i tried setting it to +10, changed the position of my home-switch and everything works
I took my backup, set my limit of the z-axis to +10 instead of +8 and my machine was useable again.
Now (hopefully) my last problem is my auto-tool-zero script. There is a problem with the G31 command - i always get a "probe error - overrun" after executing this command. And my Axis only moves 0.02 mm.
But I hope I´ll get this working, too.
Kind regards,
Josef