M6 Remap Lathe (Remap T & ignore M6)

 Hello everyone. This is my first time posting here.
 I have a question about M6 Remap and Carousel on Lathe. System work Ok. In .ini file i have REMAP= M6  modalgroup=6  prolog=change_prolog ngc=toolchange epilog=change_epilog.
  If i want add ignore m6 (Remap=M6 python=ignore M6), i get an error that it Remap=M6 is already in use.
  If I want Remap=T (REMAP=T python=index_lathe_tool_with_wear), I have error "M6: no tool prepared" (message from stdglue.py file)
I can use these functions if the tool change is work on the ladder. But the carousel is a more convenient tool.
 Maybe someone knows how this works?

What kind of lathe and which kind of tool changer mechanism

you may need one or both of these in your hal file:
For more info see
linuxcnc.org/docs/html/remap/remap.html#...lated_codes_t_m6_m61

Usually it's a Sauter revolver, but I have a test stand at home. It works the same.

Yes, they are in the file. Without them, the tool change cycle is not complete.
It doesn't work for me.
REMAP=T python=index_lathe_tool_with_wear
REMAP=M6 python=ignore_m6
when I use remap M6 and the carousel component.

carousel will just control the motor turret and rear the sensor for turret position. you have a lot of other things that need to happen to effect a tool change.

which make and model of tool changer ?

www.sauter-feinmechanik.com/en/scheibenrevolver.php