Hi Guys, I Hope Somebody Could Help Me, I Have A Robodrill T10-a
Whit A Fanuc 16ma Control.
Recently Becomes To Show The 911 4n+1 Alarm, At The Power On.
So, We Call A Mexican Fanuc Reseler, And He Comes To Check It, So After Some Testing, He Says We Must Buy The Main Cpu Board, So A Few Days Ago We Install The New Cpu Board, Whit The Old Modules (like Pcm, Ram, Control,etc) And The 911 4n+1 Alarm
Its Still Present.
So, We Have Another Robodrill In Good Shape Working, So We Took The Main Board From The Working Robodrill And Put It Into The Damage Robodrill And It Works!
Next Test Was To Change The Good Modules From The Working Main Board, Into The New Main Board And Put Into The Damage Robodrill, So....result= 911 4n+2 Alarm
In Both Tests We Reset The Memory Whit The 'delete' Key At The Power On Shutting, And Nothing Happens
Now, The Fanuc Represent Seller Can't Come Right Now, And I Have A Lot Of Job To Do, So Anybody Can Help Me?

Thanks
MARTIN S.