Need Help! SFAIL alarm - CNCzone.com-The Largest Machinist Community on the net!

ahmed4040 · #1 07-27-2011, 02:17 AM

Sir,

i have problem in my machining center with Fanuc oimc

the screen does not work after boot (the power is up but nothing appear on the screen)

i have checked the board behind the screen, i found a red led light.

then i have searched in Fanuc maintenance manual and found that this red light mean "SFAIL"

i do not know what that mean and how to fix!!!

can you help me please

ben_heinman · #2 07-27-2011, 08:04 AM

Looking at the back of the control the same way as your picture, check the fuse in the lower right hand corner.

ahmed4040 · #3 07-27-2011, 04:55 PM

@ben_heinman:

I have checked this fuse you mentioned before i post this thread and it was damaged.

now i get another fuse (working one) but the problem still found.

Screen does not work till now.

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