Special Functions - Siemens SINUMERIK 840DE Operation & Programming Manual

7
Program Creation with EasyStep and G Code
7.4 Program steps

7.4.2 Special functions

Special
functions
7-134
Function
If you select the soft key labeled "Special functions" in the main soft
key menu of PROGRAM mode, you can insert the following functions
into your machining sequence:
Soft key Symbol
G code block
Auxiliary
commands
Dwell
Stop
Please read the instructions on tool nose radius compensation in
Section "Tool nose radius compensation".
You can also use the special functions outside programs, e.g. to start
your 2nd spindle (tool spindle).
G Insert G code blocks and comments
(max. 241 characters)
Spindle:
M
Spindle right
Spindle left
Oriented spindle Stop
Spindle off
0
-
Coolant: On, Off, -
Gear step: 0, I, II, III, -
Other M commands: See data supplied
by machine manufacturer
2nd spindle:
Direction of rotation
Speed
Input in revolutions
Programmed stop (NC stop)
Tool nose radius compensation on, in
machining direction right of the contour
Tool nose radius compensation on, in
machining direction left of the contour
Tool nose radius compensation off
© Siemens AG, 2002. All rights reserved
SINUMERIK 840D/810D Operator's Guide ManualTurn (BAM) – 08.02 Edition
7
08.02
Function
rev/min