Tool Change - Siemens Sinumerik 840D sl Programming Manual

Tables
17.1 Operations
Operation Type
1)
for explanations, see legend (Page 417).
1) 2) 3) 4) 5)
LEAD O
LEADOF P
LEADON P
LENTOAX F
LFOF G
6)
LFON G
LFPOS G
LFTXT G
6)
LFWP G
LIFTFAST K
LIMS K
LLI K
LN F
LOCK P
LONGHOLE C
LOOP K
Operation Type
1)
for explanations, see legend (Page 417).
1) 2) 3) 4) 5)
M0
M1
M2
M3
M4
M5
M6
M17
M19
M30
M40
404
Meaning
Lead angle
1. Tool orientation
2. Orientation polynomial
Axial master value coupling OFF
Axial master value coupling on
Provides information about the assignment of
tool lengths L1, L2, and L3 of the active tool to
the abscissa, ordinate and applicate
Fast retraction for thread cutting OFF
Fast retraction for thread cutting ON
Retraction of the axis declared with POLFMASK
or POLFMLIN to the absolute axis position pro‐
grammed with POLF
The plane of the retraction movement for fast
retraction is determined from the path tangent
and the current tool direction
The plane of the retraction movement for fast
retraction is determined by the current working
plane (G17/G18/G19)
Fast retraction
Speed limitation
for G96/G961 and G97
Lower limit value of variables
Natural logarithm
Disable synchronized action with ID
(stop technology cycle)
Elongated hole
Introduction of an endless loop
Meaning
Programmed stop
Optional stop
End of program, main program (as M30)
CW spindle rotation
CCW spindle rotation
Spindle stop

Tool change

End of subprogram
Spindle positioning to the position entered in
SD43240
End of program, main program (as M2)
Automatic gear change
W TP SA
2) 3) 4)
m +
+ +
+ +
+ -
m +
m +
m +
m +
m +
+
m +
+
+ +
- +
+
+
W TP SA Description see
2) 3) 4)
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
+ + PGsl
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
Description see
5)
PGAsl
PGAsl
PGAsl
FB1sl (W1)
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGsl
PGAsl
PGAsl
FBSYsl
PGAsl
PGAsl
5)
Fundamentals