Nakamura Tome TMC20-FanucOT spindle won't start - CNCzone.com-The Largest Machinist Community on the net!

tano · #1 08-17-2011, 08:18 AM

After reloading parameters everythink works fine ( referent points,turret,chuck ),except spindle.I check the clamp-unclamp switches works fine.The lubrification tank is full.The door switches are out of function.Any ideas?

GPena · #2 08-17-2011, 10:44 AM

Tano:

Check the ladder, the signals from the control to the spindle drive are there and you can see them and follow the problem.

Did you load the diagnostics also ???

GP.

tano · #3 08-17-2011, 04:07 PM

Hello my friend.Once you solved my similar problem. I try with DGN parameters from my machine and with DGN parameters from another similar machine but the situation is same.I have ladder on screen but i don't know to operate with him.Thanks for your reply.

ITT-Student · #4 08-19-2011, 12:19 PM

Open the control cabinet and make sure you have power to the spindle drive and then check for error lights on the spindle drive.

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