Iīm trying to repair whats look like a simple failure due motorīs parameter lost. The machine is a Makino RMC55 with a Fanuc 0M control and alpha 5S for "X" and "Y" axis, 10S for "Z". CNC was working good until suddenly the power goes out and when it come back the alarms displayed were 400, 414, 417, 424, 427, 434 & 437.. On this forums I found the lost parameters were from the 8n00 to 8n99, I found a Fanuc document with number B-65150E/04 and the parameters were there as motor type 48 for 5S-314 and type 50 for 10S-315. The thing is I write all this parameters and the 400 and 4n4 alarms are still displayed. I check the diagnostic parameter 720, 721 & 722 and shows 11000100 who will be LV and DCA and also I discover than the board of servo donīt start, I think it should start when the alarms disapear, but it could be another failure.
Could any of you give me some help here please.. I need some orientation.
Thank you in advance!!!
BTW I attach the parameters manual if someone need it.