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08-09-2013 #4
Last Activity: 15-04-2024
Yeah, just took a look at the 3 manuals of your drive. Seems a standard good drive. Though its not well explained as my Toshiba vfd. The basic connection diagram shows a potentiometer attached and 10v , so there goes the PWM from the BOB or aditional PWM output card
I bought mine with the idea of using the RS232 or RJ45, but as i am not programmer and have found at that time reference only how to do it with Hitachi, i went for the simplest solution.
Take care, as your drive is 500HZ not 400hz as the typical Chinese 24000rpm spindle. make sure you limit it to 400hz, otherwise you will hear a puff and white smoke if you drive your 24000rpm spindle to 30000rpmLast edited by Boyan Silyavski; 08-09-2013 at 08:55 PM.
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