[Rukam22]

I have a lathe with Fanuc oi-TF and I'm trying to make a thread and is not working.

My program:
G40G80G97;
G00X0.Z2.S200M3;
M29S200;
G84Z-20.R2.F2.;
G00Z10.;
G28U0.W0.;
M30;

After line G84Z-20.R2.F2.; needs to move to G00Z10.; but is not moving and is waiting someting , no alarm.

Any help will be appreciated!

[Dale123]

You are missing the G80 to cancel G84. Program should look like this
G40G80G97;
G00X0.Z2.S200M3;
M29S200;
G84Z-20.R2.F2.;
G80
G00Z10.;
G28U0.W0.;
M30;

[Rukam22]

Hi, I tried with G80 but still is not moving to next line

[oetkbyentc]

Look at the bottom of the screen at the status bar as well as the distance to go window.
Is there a MTN, FIN, STOP, HOLD, STRT, or other codes present?
Is there a distance to go indicated on the position screen?
There is also a generic screen under diagnostics that shows several items that could stop a program from continuing or axis from moving.

[Rukam22]

Is only STRT and at distance to go 0

[oetkbyentc]

and the diagnostic screen status?
Is Waiting for SAR or Feed override 0 set to 1? Or any of the status items on that screen.

[CNCRim]

I have a lathe with Fanuc oi-TF and I'm trying to make a thread and is not working.

My program:
G40G80G97;
G00X0.Z2.S200M3;
M29S200;
G84Z-20.R2.F2.;
G00Z10.;
G28U0.W0.;
M30;

After line G84Z-20.R2.F2.; needs to move to G00Z10.; but is not moving and is waiting someting , no alarm.

Any help will be appreciated!

It had been almost 20years, I think you need G98 or G96 after thread cycle.