Need help with mori sl-25 thread cutting

[Kp Carmichael]

Need to know how to change thread chamfer at end of thread. Off or On.
Control is MF-T4 OTC Fanuc.

[lajosgy]

M23 Chamfering ON
M24 Chamfering OFF
Only valid in G92 and G76 threading blocks.
Even when Off you will experience more or less chamfer depending on your servo tuning.

[Kp Carmichael]

The M24 or M23 have no effect on the thread end finishing. We are using
G92. The end finishing is on right now and I am having trouble in a narrow OD thread relief. What code would I use to turn chamfer off in G76?
Kp

[dcoupar]

The M24 or M23 have no effect on the thread end finishing. We are using
G92. The end finishing is on right now and I am having trouble in a narrow OD thread relief. What code would I use to turn chamfer off in G76?
Kp

Strangely enough, the 0T-C Operator's Manual says it's controlled by parameter 5130 (which doesn't appear in the Parameter Manual). The Parameter Manual says it's parameter 109.

In a G76 cycle, chamfering is specified as part of the P word in the first G76 block.

[Kp Carmichael]

will try th G76 option. Kp

[Kp Carmichael]

perameter 109 set to 0 under G92 canceled chamfer out.
Thanks to my good neighbor
Kp