Hello there.
I bought a 1994 milluc fan fanuc OM series. Everything is OK. but this week I ordered a card reader to install the program. It works with RS232 cable. but I changed the parameters. I'm getting an 086 p / s alarm. I tried ports M5 and M74. I am updating parameters according to ports. but not work again. machine has book. I looked there and did as I was told there. never happened again. please help me. Is it possible that the I / O card is corrupted? Do you also help with the parameters. It is necessary to change 0002,0012,0038,552 on the M5 port. On the M74 port it is necessary to change 038,050,250,914. I'm doing part 2 of the i / o on the parameter page anyway it doesn't happen. can you help me please.