Siemens SINUMERIK 828D Programming Manual page 339

Further information
G60, G9
generates the exact stop in the current block,
G9
blocks.
Continuous-path-mode commands
G601, G602
The movement is decelerated and stopped briefly at the corner point.
Note
Do not set the limits for the exact stop criteria any tighter than necessary. The tighter the
limits, the longer it takes to position and approach the target position.
Fundamentals
Programming Manual, 07/2010, 6FC5398-1BP40-0BA0
11.1 Exact stop (G60, G9, G601, G602, G603)
in the current block and in all following
G60
or - are used to deactivate
G64 G641 G645
Path action
.
G60
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