I have a Mazak H12 (M2) with Mitsubishi spindle driver (Freqrol Board SE-CPU2 BN624A471G54), it has a board - BN624A471G54 which has some setting problems thus the spindle now can't find the tool changing position. Also the spindle trembling a bit when running.
Could anyone who has the Mitsubishi spindle driver please take a look of his board (It doesn't need to be exact BN624A471G54) and send me a clean picture to show me the setting? Thank you so much.
Last edited by Donatello Tam; 02-16-2011 at 12:25 AM.
Problem already solve. Let me simply explain how it solved.
It cames out the DIP switches wasn't adjusted right as I expected, and I found out the Mazak/Mitsubishi original parameter for Freqrol Drive FR-SE which will explain all the DIP switches detailly. Guys, who needs a copy please let me know.
I also have FR-SX and some others.
Hope it will help YOU.