Read Curve Table Values (Ctabtsv, Ctabtev, Ctabtsp, Ctabtep, Ctabssv, Ctabsev, Ctab, Ctabinv, Ctabtmin, Ctabtmax) - Siemens SINUMERIK 840D sl Programming Manual

9.2.6 Read curve table values (CTABTSV, CTABTEV, CTABTSP, CTABTEP,
CTABSSV, CTABSEV, CTAB, CTABINV, CTABTMIN, CTABTMAX)
Function
The following curve table values can be read in the part program:
● Following axis and leading axis values at the start and end of a curve table
● Following axis values at the start and end of a curve segment
● Following axis value for a leading axis value
● Leading axis value for a following axis value
● Following axis minimum and maximum values
Syntax
CTABTSV(<n>,<gradient>[,<following axis>])
CTABTEV(<n>,<gradient>[,<following axis>])
CTABTSP(<n>,<gradient>[,<leading axis>])
CTABTEP(<n>,<gradient>[,<leading axis>])
CTABSSV(<master value>,<n>,<gradient>[,<following axis>])
CTABSEV(<master value>,<n>,<gradient>[,<following axis>])
CTAB(<master value>,<n>,<gradient>[,<following axis>,<leading axis>]
CTABINV(<following value>,<approximate
value>,<n>,<gradient>[,<following axis>,<leading axis>]
CTABTMIN(<n>[,<following axis>])
CTABTMAX(<n>[,<following axis>])
CTABTMIN(<n>,<a>,<b>[,<following axis>,<leading axis>])
CTABTMAX(<n>,<a>,<b>[,<following axis>,<leading axis>])
Significance
CTABTSV
CTABTEV
CTABTSP
CTABTEP
CTABSSV
CTABSEV
Job Planning
Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
– In the entire definition range of the curve table
or
– In a defined curve table interval
Read following axis value at the start of curve table no. <n>
Read following axis value at the end of curve table no. <n>
Read leading axis value at the start of curve table no. <n>
Read leading axis value at the end of curve table no. <n>
Read following axis value at the start of the curve segment
belonging to the specified leading axis value (<master value>)
Read following axis value at the end of the curve segment
belonging to the specified leading axis value (<master value>)
Axis couplings
9.2 Curve tables (CTAB)
591