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Mach3 and G-Rex / VERY BIG PROBLEM with G00 by Mach3 with Grex100
« on: December 03, 2007, 10:42:02 AM »
Hallo All
I have a big problem with G00 Command by Mach3 with Grex100. For example i gave G00 X1, The Maschine make 0,89 and on the DRO i can see 0,89 - but i wanted to have 1 mm !! Nevermind what Speed. This is always when i want do drive less than 5 mm. If i gave G00 X5 then maschine go to 5mm. With G01 i have no problems. If i gave G01 X1 then maschine go to 1mm and on the DRO i can see 0,9995. Next wehen i gave G01 X2 then the maschine go to 2 mm and on the DRO i can see 1,9995 - so its ok -but i don't undersand why can't Mach show exact 1 or 2 mm it muss be the same problem as with G00.
Sorry for my english
Best Regards
Daniel
I have a big problem with G00 Command by Mach3 with Grex100. For example i gave G00 X1, The Maschine make 0,89 and on the DRO i can see 0,89 - but i wanted to have 1 mm !! Nevermind what Speed. This is always when i want do drive less than 5 mm. If i gave G00 X5 then maschine go to 5mm. With G01 i have no problems. If i gave G01 X1 then maschine go to 1mm and on the DRO i can see 0,9995. Next wehen i gave G01 X2 then the maschine go to 2 mm and on the DRO i can see 1,9995 - so its ok -but i don't undersand why can't Mach show exact 1 or 2 mm it muss be the same problem as with G00.
Sorry for my english
Best Regards
Daniel