[Bycncman]

Hello. I have a Hwacheon hi tech 200 with a FANUC OI-TC controller. My question is; The feed stop button does not work. When I press this button, the machine that should stop continues as if nothing happened, and this is annoying.Is this a parametric thing or what is it about?

[sinha_nsit]

Are you doing rigid tapping?

[Bycncman]

No, I only do flat turning, but no matter what the process is, the feed stop does not work at all.

[sinha_nsit]

There is no parameter to disable feedhold button.
Possibly, it is malfunctioning. Did it ever work earlier?

[Bycncman]

I don't know if it worked before, I just bought the machine. However, a friend of mine who owns the same machine also complains that the feed hold button does not work. I want to see if there is a problem with the PMC signals but the pmc ladder is encrypted.

[sinha_nsit]

If the same problem is there on similar machines, then possibly this function is not enabled. Contact MTB to find out.