Fanuc 6T G01 command problem

[hell_pk]

Hi!
A vertical machine with Fanuc 6T controller stopped executing G01 command. Does not give any alarm or error.
Plz advice....

[sinha_nsit]

You are possibly using feed per revolution mode with spindle at rest. Do you see continuous green light on CYCLE START lamp?

Does G00 work?

[hell_pk]

Other commands are running. Cycle start lamp is green.

[hell_pk]

Other commands are running. Cycle start lamp is green.

G00 is also working

[sinha_nsit]

Try G01 with G98 and an F-word (feed per minute): G98 G01 F_;