Fanuc Series O-MC 910 Error

[harout1962]

Hello Guys

We have CNC machine Supermax YCM-VMC-65A , like a usual day , i put it on , it gave me " 910 RAM Parity : (LOW) , we have the machine since 1995 and i didn't encounter that kind of error . I have checked around , reached to replace the batteries when power is on , put it off and on again , this time it gave me the fallowing errors , 100P/S Alarm , 417 Servo alarm X axis DGTL Parameter , 427 Servo alarm Y axis DGTL Parameter , 437 Servo alarm Z axis DGTL Parameter .
I have contacted the Supermax CNC manufacturer , they were kind enough to send me the files 65A281.0MC and 65A281.DNC .
I have manually entered the paremeter files , one by one and entered the DNC file through LSK .
When i put the machine on again , all the above Alarms have gone , but the machine isn't working , No Zero return , and many more deffects .

Could anybody help me in this matter , or had the same problem ???? , i really appreciate the help .

Hoping to hear your advise soon .

Thanks in advance .

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[lectriceng]

Hie. I had this problem on my machine. I have had it for quite some time now. I understand there are some interlocks on the machine diagnostics. Am awaiting help from Fanuc guys please keep me posted when you get help that will get your machine working again

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[memoryman]

It sound like you lost your parameters. Check them; if lost, power the control clearing the control and re-enter them

[harout1962]

Yes Hello there , since it is an old OMC Controller , it will be difficult to overcome this problem, i also waiting Fanuc guys to help me in this matter .I will keep you posted .
Thanks

[harout1962]

Hello Memoryman , thats exactly what i have done , i have manually input all the parameters , all the alarms have gone , but when i put the machine back on , the machine is not working quiet normal , for example i am not able to do Zero return , but i am able to move the machine in Jog Mode .
There are still things to be done , i am waiting for someone to know what i shall do . I have brought a couple technicians , they are used to newer Fanuc controllers , while our OMC controller is older around 25 years .
So hoping i will be able to fix the problem .Thats is why i have entered CNCZone forums???

Thanks

[lectriceng]

Have you managed to get help as yet??

[harout1962]

hello lectriceng ,
I am still waiting for the Fanuc guys , haven't recieved any news from them.

[lectriceng]

Any joy as yet on that fault of yours?

[lectriceng]

Hie Harour

[lectriceng]

Hie harout1962

Have you managed to get your problem sorted out. Mine has been sorted out and l still have the Fanuc guy around. If not advise and then l can help you.