Messages

11

General Mach Discussion / Re: Loosing steps and stalling Help Please

« on: October 20, 2007, 09:56:21 AM »

Yes I know its quantum test program but I used the mach3 test program.the results are same.the ACPI still turned on can it cause this problem? What should I do? When I jogging the motor starts turning after a while , the motor sounds change( in this time motor still turning) then motor freeze.what cause it?

Also I tried this in another pentium 4 1.6 256mb ram pc .When I start driver test program there is instant peaks occurs sometimes.is it problem?

12

General Mach Discussion / Re: Loosing steps and stalling Help Please

« on: October 20, 2007, 06:37:55 AM »

I lower my velocity to 500mm but it still freezing and stalling.I used another program (WINPC-NC Demo) to test it.With this program I can go 6.000mm per/minute.What Should I do in the program? and What should I see in driver test program? Normally time in internal is between 4-5 .While I am jogging time in internal change to 4-16 .is it problem?

Thanks for your interest

13

General Mach Discussion / Loosing steps and stalling Help Please

« on: October 20, 2007, 04:34:37 AM »

Dear Friends I am using Mach 3 v1.98 and I have 8NM Nema 34 Motors.My power supply is 65V and I am using Leadshine microstep drivers , my leadscrew is 5mm/turn.I set up my driver to 800 microstep.

In Motor tuning screen I adjust

160
velocity : 3000 mm
250mm s/s
and pulse time 5

when I move the motor 20 cm then I starts freezing and lose steps.I use Driver test program but I dont know how should it look?

my computer p4 3.0 512 mb ram 256 mb X550 graphic card.