HEIDENHAIN PWM 20 - Manual (Page 59)

60 HEIDENHAIN ATS Software User's Manual
Display for a multiturn encoder:
Clear incremental
counter
Equate function
Note
For encoders without incremental signals the incremental status is masked out!
The incremental counter is set to zero (0.0).
The incremental counter loads the absolute position (displays of absolute and
incremental positions are the same).