Hello
Recently we are bringing up Okuma Howa 630 with Fanuc 16M controll the psu unit was gone from it I found original fanuc data sheet and ordered main pcb with all the modules axis cards sram etc. Now my problem is every time I am trying to load nc basic plus other system files on it I have ROM parity error NC basic failed. I'm loading it from 8MB SRAM Card. Other problem is I'm taking all the files from different machine two serial numbers away and when I'm trying to load all of the SRAM backup files always after third or second file I have error either card or NMI depends on machine. Also I dont have a way to acces and edit ladder files from card I can't see them in my windows system. Guys any Ideas Thanks Lukasz J.