3M Diagnostic Parameters

Hi All,

I’m hoping to get some more assistance. I had to remove the main board from my machine and enter all the parameters afterwards. All of the parameters where documented. My question is on the Diagnostic parameters, some obviously reflect the current state of a switch, or something else. But some can be entered manually it appears. Which ones can or need to be manually entered? My books cover all the Parameters, but not the Diagnostic parameters. Does anyone have a list of these for a FANUC 3M-C? Basically I have no guide telling me which ones are writeable by the user and which are showing a state of something. Thank you for your help.

copper460,
The DGN parameters are determined by the machine tool builder when they wrote the sequence program.
Maybe they are listed in the documentation for the machine.
You'll have to track down the DGN parameters by some other means as they are unique to that machine/model.