Hi guys

I'm trying to load a program for the first time to my Fanuc O-M using NC link.
I keep getting this error 086 P/S Alarm.
A bit of history on the machine, the Parameters had to be reloaded some time ago so maybe this has something to do with it??
Are there any parameters i should look for and check for uploading programs?
Using an RS 232 cable, USB to 25 pin connector.
I basically press send on the PC then read on the machine and pops up with the error. Same with Punch.

I've been trying to get this machine running for a while with little success.

Thanks guys
Hope someone can help.