Siemens SINUMERIK 840D sl Programming Manual page 637

SYNRW
The variable is read and
written synchronously, i.e., at
execution time
(synchronous read-write)
SYNW The variable is written
synchronously, i.e., at
execution time
(synchronous write)
T Call tool
(only change if specified in
machine data; otherwise M6
command necessary)
TAN Tangent (trigon. function)
TANG Determine tangent for the follow-up from
both specified leading axes
TANGOF Tangent follow-up mode OFF
TANGON Tangent follow-up mode ON
TCARR Request toolholder (number
"m")
TCOABS Determine tool length components from the
1
orientation of the current toolholder
TCOFR Determine tool length components from the
orientation of the active frame
TCOFRX Determine tool orientation of an active
frame during tool selection, tool points in X
direction
TCOFRY Determine tool orientation of an active
frame during tool selection, tool points in Y
direction
TCOFRZ Determine tool orientation of an active
frame during tool selection, tool points in Z
direction
TILT Tilt angle
5
THETA Angle of rotation
TMOF Deselect tool monitoring
TMON Activate tool monitoring
Job planning
Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
1 ... 32 Call using T-no.:
000 or with tool
identifier:
Real
Integer m=0: deselect
active toolholder
Necessary after
reset, e.g.,
through
Manual setting
Tool
perpendicular to
inclined surface
Tool
perpendicular to
inclined surface
Tool
perpendicular to
inclined surface
Real
THETA is always
vertical to the
current tool
orientation
T-no. required
only when the
tool with this
number is not
active
T No. = 0:
Deactivate
monitoring for all
tools
15.1 List of statements
e.g., T3 or T=3
e.g., T="DRILL"
TCARR=1
TILT=Value
THETA=Value
THETA=AC
THETA=IC
Polynomial for THETA
PO[THT]=(...)
TMOF (T no.)
TMON (T no.)
Tables
m 42
m 42
m 42
m 42
m 42
m
s
15-33