Diametric And Radial Commands For X-Axis - Siemens Sinumerik 802D sl Programming Manual

04.07
3.2.2

Diametric and radial commands for X-axis

To specify X-axis commands, address X or U is used and dimensions are usually
specified in diametric values.
Fig. 3-7
Table 3-4
Address X command
Addres U command
X--axis position display
Tool position offset amount
Tool coordinate data for tool coordinate
system
Nose R amount
Feedrate F in the X-axis direction
Radius designation for circular inter-
polation
(I, K, J, R)
G90 to G94, G70 to G76
Chamfering, rounding, multiple cham-
fering parameters
© SIEMENS AG 2007 All rights reserved
SINUMERIK 802D sl/840D sl840D/840Di sl/840Di/810D ISO Turning - - 04.07 Edition
3.2 Determining the coordinate value input modes
+X
U
2
X X
2 2
X
1
(a) Diametric designation
Coordinate values
Use of diametric and radial designation
Item
Movement Control Commands
+X
X
2
+Z
(b) Radial designation
Diametric
Designation
Diametric value
Diametric incremental
value
Diametric value
Diametric value
Diametric value
Radial value
Radial value/rev, Radial value/mm
Radial value
Radial value
U
X
1
+Z
Radial Designation
Radial value
Radial incremental va-
lue
3-69