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Help us!!!
« on: June 29, 2010, 04:11:06 AM »
Hi friends,
              We are CNC machine builders from chennai, India. We imported "KX-3" milling machine with Mach-3 control from "SUMORE" china. We can run all the 3 axis successfully. But we are unable to run the spindle motor. Pulse width modulation could not be functioned in it by us. Spindle motor runs by a drive "MBLC-1100-300H" manufactured by "HONCAR" china. We dont know which pin from the PC actuates the pin in breakout board and which pin from the breakout board actuates PWM mode and other operations in Spindle drive. Can anybody give us those details?

Regards,
Guru krupa electronik services,
Chennai,
India.

Offline Hood

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Re: Help us!!!
« Reply #1 on: June 29, 2010, 04:32:51 AM »
Try doing a search here as I seem to recall someone recently had the same issue with the same drive. I am not sure if it was resolved or not but I do remember trying to find info regards the Honcar drive and it was very sparse.
Hood