Topics

1

General Mach Discussion / Step jump problem

« on: March 27, 2013, 04:56:31 AM »

i hope i mean true "step jump"

 my kernel speed 2500hz i want to change lower kernel speed because my machine step jump. My cnc card dealer told me "you need to use lower kernel speed like 1500 hz"  How can i change? Or my problem is for that reason?

sorry my english

thanks

2

General Mach Discussion / g-code cycle not start

« on: November 19, 2012, 10:16:21 AM »

Hi i have tb6560 cnc card from ebay. I installed mach3 program and connect tb6560 setup the pin ect. And I pressed the reset and start cycle button. but g-code not started... then  i changed parallel prot settings on bios. paralell port mode ECP. but does not work i can't find problem....