Milling G Codes - Siemens SINUMERIK 802D Training Manual

Section 5
5.1

Milling G codes

Here is a list of ISO dialect G codes that are fundamentally different to G
functions in Siemens mode.
Circular interpolation, G02/G03
Function
This function allows you to program an arc either is clockwise (G02)
or counter-clockwise (G03) direction.
Programming
G02/G03 G90 X.. Y.. Z.. I.. J.. K.. F.. Absolute end point
Or
G02/G03 G91 X.. Y.. Z.. I.. J.. K.. F.. Incremental end point
Or
G02/G03 X.. Y.. Z.. R.. F.. Radius of arc
—————————————————————————————————
Dwell time G4
Function
You can use G4 to interrupt workpiece machining between two NC
blocks for the programmed length of time, e.g. dwell at bottom of
hole
In the feed per minute mode (G94) the dwell time unit is in seconds,
while in the feed per revolution (G95) the dwell time unit is in spindle
revolutions.
Programming
G4 G94 X..
Or
G4 G95 X..
Milling G codes
X = Time
X = Rotations
Notes
SINUMERIK 802D sl Operating