Siemens Sinumerik 802D sl Programming Manual page 19

04.07
Notice
The upper limit of feedrates could be restricted by the servo system and the mechanical
system. For the actual programmable feedrate range, refer to the manuals published by the
machine tool builder.
Simultaneous 2-axis control
An F command specified in the simultaneous 2-axis linear interpolation mode or in
the circular interpolation mode represents the feedrate in the tangential direction.
Example of programming (linear interpolation mode)
G94;
G91 G01 X60. Z40. F500.;
Fig. 1-3
Notice
An F0 command causes an input error.
S
A feedrate in the X-axis direction is determined by the radial value.
S
© SIEMENS AG 2007 All rights reserved
SINUMERIK 802D sl/840D sl840D/840Di sl/840Di/810D ISO Turning - - 04.07 Edition
F command in simultaneous 2-axis control linear interpolation (feed per minute)
1.2 Basics of feed function
Tangential velocity
500 mm/min
+X
400 mm/min
+Z
Programming Basics
300 mm/min
1-19