Siemens SINUMERIK 828D Programming Manual page 463

Operation Meaning
CHAR Data type: ASCII character
CHECKSUM Forms the checksum over an array as a
fixed-length STRING
CHF Chamfer;
value = length of chamfer
CHKDM Uniqueness check within a magazine
CHKDNO Check for unique D numbers
CHR Chamfer;
value = length of chamfer in direction of
movement
CIC Approach position by increments
CIP Circular interpolation through
intermediate point
CLEARM Reset one/several markers for channel
coordination
CLRINT Deselect interrupt:
CMIRROR Mirror on a coordinate axis
COARSEA Motion end when "Exact stop coarse"
reached
COMPCAD Compressor ON: Optimum surface
quality for CAD programs
COMPCURV Compressor ON: Polynomials with
constant curvature
COMPLETE Control instruction for reading and
writing data
COMPOF Compressor OFF
3)
COMPON Compressor ON
CONTDCON Tabular contour decoding ON
CONTPRON Activate reference preprocessing
CORROF All active overlaid movements are
deselected
Fundamentals
Programming Manual, 07/2010, 6FC5398-1BP40-0BA0
W Description see
1) 2)
PGAsl
PGAsl
PGsl
s
Chamfer, rounding (CHF, CHR, RND, RNDM, FRC,
FRCM) (Page 282)
FBW
PGAsl
PGsl
Chamfer, rounding (CHF, CHR, RND, RNDM, FRC,
FRCM) (Page 282)
PGAsl
PGsl
m
Circular interpolation with intermediate point and end
point (CIP, X... Y... Z..., I1... J1... K1...) (Page 229)
PGAsl
PGAsl
PGAsl
PGAsl
m
PGAsl
m
PGAsl
m
PGAsl
PGAsl
m
PGAsl
PGAsl
PGAsl
PGsl
Deselecting overlaid movements (DRFOF, CORROF)
(Page 389)
Tables
16.1 Instructions
463