Siemens SINUMERIK 840D sl Programming Manual page 524

Tables
16.4 G function groups
Group 12: Block change criteria at exact stop (G60/G9)
G function
1)
No.
G601 1.
G602 2.
G603 3.
Group 13: Workpiece measuring inch/metric
G function
1)
No.
G70 1.
G71 2.
G700 3.
G710 4.
Group 14: Workpiece measuring absolute/incremental
G function
1)
No.
G90 1.
G91 2.
Group 15: Feed type
G function
1)
No.
G93 1.
G94 2.
G95 3.
G96 4.
G97 5.
G931 6.
G961 7.
G971 8.
G942 9.
G952 10.
G962 11.
524
Significance
Block change at exact stop fine
Block change at exact stop coarse
Block change at IPO - end of block
Significance
Input system inches (length)
Input system metric mm (lengths)
Input system inch, inch/min
(lengths + velocity + system variable)
Input system metric mm, mm/min
(lengths + velocity + system variable)
Significance
Absolute dimension
Incremental dimension input
Significance
Inverse-time feedrate 1/rpm
Linear feedrate in mm/min, inch/min
Revolutional feedrate in mm/rev, inch/rev
Constant cutting rate and type of feedrate as for G95
ON
Constant cutting rate and type of feedrate as for G95
OFF
Feedrate specification by means of traversing time,
deactivate constant path velocity
Constant cutting rate and type of feedrate as for G94
ON
Constant cutting rate and type of feedrate as for G94
OFF
Freeze linear feedrate and constant cutting rate or
spindle speed
Freeze revolutional feedrate and constant cutting rate
or spindle speed
Linear feedrate or revolutional feedrate and constant
cutting rate
2)
MD20150 W
+ m
+ m
+ m
2)
MD20150 W
+ m
+ m
+ m
+ m
2)
MD20150 W
+ m
+ m
2)
MD20150 W
+ m
+ m
+ m
+ m
+ m
+ m
+ m
+ m
+ m
+ m
+ m
Programming Manual, 09/2011, 6FC5398-1BP40-2BA0
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
3) 4)
STD
SAG MM
x
Fundamentals