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Okuma & Howa Millac 511V M6 Stuck, Help

Hi everyone, so last night my Okuma & Howa Millac 511v with a Fanuc 18M controller stopped responding to M6 code, and won't do anything.

If I out T01M06 and press cycle start it'll just do nothing and not even index the holders to the one requested.
If I only do M6 it starts going into the subprogram to change the tool, but gets stuck at M6 and thats all.

The holders are just staying in horizontal position when they should go vertical and then execute the change.

No error, no alarm, nothing!
 

upthebikes

New member
Do you have the manual? There’s a signal that gets sent for “pot vertical yes/no” and if it is staying horizontal, it will read the sub program up until that point and then stop without an error since it is just “waiting.” The recovery procedure should be listed in a flow chart type thing in the book.
 
Do you have the manual? There’s a signal that gets sent for “pot vertical yes/no” and if it is staying horizontal, it will read the sub program up until that point and then stop without an error since it is just “waiting.” The recovery procedure should be listed in a flow chart type thing in the book.

thanks, i'll try that!
 








 
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