i run a johnford DMC-2100h in a mold and die shop it has a funuc 18imb . when ever i run a program that has 3 axis contours with the AI-NANO turned off it runs just fine , but when it is turned on i get an illegal plane select alarm. It might happen within minutes of starting the program ,or it might happen 5 hours after i start it, which is very frustrating. The reason i can't understand the problem is that the only thing different between the 2 programs is the G05 P10000 line at the beginning and the G05 P0 at the end. i am sure it has somthing to do with the G17 G18 and the G19 lines in there but i cant figure why why it is only a problem when the AI-NANO is activated.
Thanks for you time