Im getting 086 RS232 error from the Fanuc 6M in AMADA Turret 224,
I tried to solve this by changing burd rates and othr parameter settings .but i got same error 086 i couldnt change the DB25 to DB25 cable in my test.
I have 6M on my Milling.
This alarm happen when you tranfer data to machine?
I think Error 086 is cable error.
Are your cable use to tranfer the data to Machine before?
Check cable first.
buad rate 4800 will be OK