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General Mach Discussion / Re: Reference/limit switch for A-axis (4th axis)
« on: March 18, 2009, 04:37:54 AM »
Hi XLR84x4,
additional comment to my previous query which you posted to comment next week:
the basic set-up of the tangential knife is working fine. I set the angle to 45 degrees and 1.5 mm for clearance for knife repositioning. But this works only satisfactory for cutting a square or rectangle. Since the knife is quite expensive I dare not to experiment with other angle values. But I am certain that the angular setting is wrong - but what is the correct value and must Mach3 be set to absolute or incremental value?
Which program is required to produce the dxf (or other) file prior to generating the G-Code, or can any suitable program be used?
Best Regards Karl
additional comment to my previous query which you posted to comment next week:
the basic set-up of the tangential knife is working fine. I set the angle to 45 degrees and 1.5 mm for clearance for knife repositioning. But this works only satisfactory for cutting a square or rectangle. Since the knife is quite expensive I dare not to experiment with other angle values. But I am certain that the angular setting is wrong - but what is the correct value and must Mach3 be set to absolute or incremental value?
Which program is required to produce the dxf (or other) file prior to generating the G-Code, or can any suitable program be used?
Best Regards Karl