Accurate Stop

block-by-block

Command	G9 or G09
Cancellation	End of block

The accurate stop instruction is used, for example, when sharp contour corners must be manufactured. At the contour transition the set path velocity is reduced to zero and then increased again. This ensures that the programmed position is approached precisely.

Notice G09 acts only on the set value side. The actual values can be checked with TPM (target position monitoring), for example.

modal

Command	G60
Cancellation	G0

Description:

see above

see also target position monitoring (TPM)