Siemens SINUMERIK 840D sl Programming Manual page 1214

Tables
4.1 Operations
Operation Type
for explanations, see legend (Page 1197).
1) 2) 3) 4) 5)
G56 G
G57 G
G58 (840D sl) G
G58 (828D) G
G59 (840D sl) G
G59 (828D) G
G60 G
6)
G62 G
G63 G
G64 G
G70 G
G71 G
6)
G74 G
G75 G
G90 G
6)
G91 G
G93 G
G94 G
6)
G95 G
G96 G
G97 G
G110 G
G111 G
G112 G
G140 G
6)
G141 G
G142 G
G143 G
G147 G
G148 G
G153 G
G247 G
1214
Meaning
1)
3rd settable zero offset
4th settable zero offset
Absolute programmable work offset (coarse
offset)
5th settable zero offset
Additive programmable work offset (fine off‐
set)
6th settable zero offset
Exact stop - deceleration
Corner deceleration at inside corners when
tool radius offset is active (G41, G42)
Tapping with compensating chuck
Continuous-path mode
Inch dimensions for geometric specifications
(lengths)
Metric dimensions for geometric specifica‐
tions (lengths)
Search for reference
Fixed point approach
Absolute dimensions
Incremental dimensions
Inverse-time feedrate rpm
Linear feedrate F in mm/min or inch/min and
degree/min
Revolutional feedrate F in mm/rev or inch/rev
Revolutional feedrate (as for G95) and con‐
stant cutting rate
Revolutional feedrate and constant spindle
speed (constant cutting rate OFF)
Pole programming relative to the last program‐
med setpoint position
Pole programming relative to zero of current
workpiece coordinate system
Pole programming relative to the last valid pole
SAR approach direction defined by G41/G42
SAR approach direction to left of contour
SAR approach direction to right of contour
SAR approach direction tangent-dependent
Soft approach with straight line
Soft retraction with straight line
Suppression of current frames including basic
frame
Soft approach with quadrant
W TP SA Description see
2) 3) 4)
m + PM-NC
m + PM-NC
s + PM-NC
m + PM-NC
s + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
s + PM-NC
m + PM-NC
m + + PM-NC
m + + PM-NC
s + PM-NC
s + PM-NC
m/s + PM-NC
m/s + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
s + PM-NC
s + PM-NC
s + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
m + PM-NC
s + PM-NC
s + PM-NC
s + PM-NC
s + PM-NC
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
5)
NC programming