Curve Tables, Ctabdef, Ctabend, Ctab, Ctabinv - Siemens sinumerik 840d Programming Manual

08.97
9
840D 840D
NCU 571 NCU 572
NCU 573
9.3

Curve tables, CTABDEF, CTABEND, CTAB, CTABINV

Programming
Curve tables are defined in a part program.
CTABDEF(FAxis,LAxis,n,applim)
CTABEND()
CTABDEL(n)
R10=CTAB(LW,n,degrees,FAxis,LAxis)
R10=CTABINV(FW,aproxLW,n,degrees,FAxis,
For further information about leading and following
values, see Section "Axial leading value coupling"
and "Path leading value coupling" in this section.
Explanation
FAxis
LAxis
n
applim
LW
degrees
FW
aproxLW
FAxis,LAxis
 Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
9.3 Curve tables, CTABDEF, CTABEND, CTAB, CTABINV
810D 840Di
LAxis)
Following axis:
Axis that is programmed via the curve table.
Leading axis
Axis that is programmed with the leading value.
Number of the curve table
Identifier for table periodicity:
0 Table is not periodic
1 Table is periodic
Leading value
Positional value of the leading axis for which a following value is to be
calculated.
Parameter name for gradient parameter
Following value
Positional value of the following axis for which a leading value is to be
calculated.
Approximation solution for leading value if no specific leading value can
be determined for a following value.
Optional specification of the following and/or leading axis
Path Traversing Behavior
Define beginning of curve table
Define end of curve table
Delete a curve table
Following value for a leading value
Leading value to a following value
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