Siemens SINUMERIK 840D sl Programming Manual page 770

Tables
19.1 Operations
Operation Type
1)
for explanations, see legend (Page 776).
1) 2) 3) 4) 5)
SYNRW K
SYNW K
T A
TAN F
TANG P
TANGDEL P
TANGOF P
TANGON P
TCA P
(828D: _TCA)
TCARR A
TCI P
TCOABS G
6)
TCOFR G
770
Meaning
The variable is read and written
synchronously, i.e. at the time of
execution
The variable is written
synchronously, i.e. at the time of
execution
Call tool
(only change if specified in
machine data; otherwise M6
command necessary)
Tangent (trigon. function)
Definition of axis grouping
tangential correction
Deletion of definition of axis
grouping tangential correction
Tangential correction OFF
Tangential correction ON
Tool selection/tool change
irrespective of tool status
Request toolholder (number "m")
Load tool from buffer into
magazine
Determine tool length
components from the current tool
orientation
Determine tool length
components from the orientation
of the active frame
W TP SA Description see
2) 3) 4)
PGAsl
+
Definition of user variables (DEF)
(Page 24)
PGAsl
+
Definition of user variables (DEF)
(Page 24)
PGsl
+
PGAsl
+ +
Arithmetic functions (Page 69)
PGAsl
+ -
Tangential control (TANG, TANGON,
TANGOF, TLIFT, TANGDEL)
(Page 445)
PGAsl
+ -
Tangential control (TANG, TANGON,
TANGOF, TLIFT, TANGDEL)
(Page 445)
PGAsl
+ -
Tangential control (TANG, TANGON,
TANGOF, TLIFT, TANGDEL)
(Page 445)
PGAsl
+ -
Tangential control (TANG, TANGON,
TANGOF, TLIFT, TANGDEL)
(Page 445)
FBWsl
+ -
PGAsl
+
Tool length compensation for orientable
toolholders (TCARR, TCOABS, TCOFR,
TCOFRX, TCOFRY, TCOFRZ)
(Page 433)
FBWsl
+ -
PGAsl
m +
Tool length compensation for orientable
toolholders (TCARR, TCOABS, TCOFR,
TCOFRX, TCOFRY, TCOFRZ)
(Page 433)
PGAsl
m +
Tool length compensation for orientable
toolholders (TCARR, TCOABS, TCOFR,
TCOFRX, TCOFRY, TCOFRZ)
(Page 433)
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
5)
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