[mikul]

Hello.
Haw to edit O9000 macro program in fanuc 0M 1991 year milling center?
I must to cznge Q parameter in line 30 there because position of spindle were change after repearing transmition elements.
Regards.
Mikul

[ben_heinman]

First you have to turn off the parameter protect bit. Go to your offset settings screen and turn parameter write mode on in MDI mode, you do this by enetering 1. Then go to system screen and enter 3202 and press No. srh on you soft key. There should be a bit with NE9 above it, cursor over to it and change it to a zero. Go back to your parameter write setting screen and change that back to a zero and press reset. Now turn to edit mode and go to the program screen call up the O9000 program and edit it. Once you are done go back into the parameter write and system to turn your program protect bit back on so you don't accidently delete your O9000 program.

[m@chinist]

hello ben_heinman.
the post is from a long time ago but i have same problem - and with fanuc 0M i do not have parameter no 3202... You have any ideas more ? thanks.

[nsdjole]

Hello, try to change parameter 10, bit 4 in 0