Siemens Sinumerik 840D sl Programming Manual page 476

Tables
17.5 Predefined procedures
Coupled motion
Identifier Parameter
1.
TANGOF AXIS: Ax‐
is name
following
axis
TLIFT AXIS:
Tracked
axis
TRAILON AXIS:
Follow‐
ing axis
TRAILOF AXIS:
Follow‐
ing axis
TANGDEL AXIS:
Follow‐
ing axis
Curve tables
Identifier Parameter
1.
CTABDEF AXIS:
Following
axis
CTABEND AXIS:
Following
axis
CTABDEL INT:
Table num‐
ber n
CTABLOCK INT:
Table num‐
ber n
CTABUNLOCK INT:
Table num‐
ber n
LEADON AXIS:
Following
axis
LEADOF AXIS:
Following
axis
476
2. 3. 4.
REAL: REAL:
Lift-off Factor
path
AXIS: REAL:
Leading Coupling
axis factor
AXIS:
Leading
axis
2. 3.
AXIS: INT:
Leading ax‐ Table num‐
is ber
AXIS: INT:
Leading ax‐ Table num‐
is ber
INT: STRING:
Table num‐ Specifica‐
ber m tion of the
storage lo‐
cation
AXIS: INT:
Leading ax‐ Table num‐
is ber
AXIS:
Leading ax‐
is
5. 6.
4. 5.
INT: STRING:
Behavior at Specifica‐
edges of tion of the
the defini‐ storage lo‐
tion range cation
INT:
Behavior at
edges of
the defini‐
tion range
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
Explanation
Tangential tracking OFF
Tangential tracking, stop at contour
corner, if necessary, with rotary ax‐
is lift-off
Asynchronous coupled motion ON
Asynchronous coupled motion OFF
Delete tangential tracking
Explanation
Table definition ON
The following motion blocks deter‐
mine the curve table
Table definition OFF
Clear curve table
Locks the curve table with number
n, i.e. this table cannot be deleted/
overwritten
Releases the table with the number
n protected with CTABLOCK again
Master value coupling ON
Master value coupling OFF
Fundamentals