Need Help! CN1-CN7 Cable Detail on DC Spindle Servo A20B-0008-0373 - CNCzone.com-The Largest Machinist Community on the net!

04-07-2009, 01:32 PM

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CN1-CN7 Cable Detail on DC Spindle Servo A20B-0008-0373

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Anyone can describe for CN1 - CN7 on my Spindle Control above?

I have problem with my spindle, It show OVER FIELD on board when I rotate my spindle. I've change the SCR forward and reverse. and 2 SCR for Field Current.
Still on same condition, when I hit STOP button or rotate spindle to decrease RPM,the problem show up.

Thanks for your attention

Regards,
Andre

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