Checking DC buss voltage, Mitsubishi freqrol A200 spindle drive
Came up with a 123 spindle drive failure this morning.
I need to check the DC buss voltage. The drive code is under voltage, but the control pad for the drive is not there so can't see the voltage readout. Manual says to check page two of diagnostics, but neither of my machines show the DC Buss voltage on that page with analog data, go figure. Please show me the best other place to check it please. Never actually done it before.
A picture would be great!
Thanks----Mike
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