Siemens SINUMERIK 828D Manual page 49

General information on workpiece production
Ball end mill Cylindrical die- End mill
Type 110 sinking cutter Types 120,
Type 111
Tapered
Bevel cutter Bevel cutter with
die-sinking
Type 155 corner rounding
cutter
Type 156
Programmable tool compensation (TOFFL, TOFFR)
The TOFFL/TOFF or TOFFR commands can be used to change the effective tool length
(TOFFL/TOFF) or the effective radius (TOFFR) in the NC program without changing the tool
compensations. Additional information on this topic is provided in the Programming Manuals.
Tool length offset:
TOFFL=<value>
Tool radius offset:
TOFFR=<value>
© Siemens AG All rights reserved SINUMERIK, Manual, Mold-Making with 3- to 5-Axis Simultaneous Milling
Specify additional tool data depending on the
End mill with
corner rounding
tool type (e.g. conical tools).
Types 121, 131
In an NC program, the control uses this data
and path compensations G41, G42 - defined
in the program - to execute the necessary path
and length compensations.
2.7
49