HEIDENHAIN TNC 620 User Manual page 40
Setup, testing and running nc programs
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- User manual (616 pages) ,
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- User manual (546 pages)
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Modified cycle functions 81760x-16
Further information: User's Manual for Programming of Machining
Cycles
Within the CONTOUR DEF function, you can exclude certain areas
V (void) from machining. These areas may be contours in cast
parts or machining operations from previous steps, for example.
The parameter Q357 CLEARANCE TO SIDE has been added to
Cycle 202 BORING (ISO: G202, option 19). This parameter allows
you to define how far the control retracts the tool at the bottom
of hole in the machining plane. This parameter is only effective if
the parameter Q214 DISENGAGING DIRECTN has been defined.
The parameter Q373 FEED AFTER REMOVAL has been added
to Cycle 205 UNIVERSAL PECKING (ISO: G205, option 19). This
parameter is used to define the feed rate for returning to the
advanced stop distance after chip removal.
The parameter Q370 TOOL PATH OVERLAP has been added
to Cycle 208 BORE MILLING (ISO: G208, option 19). Use this
parameter to define the lateral infeed.
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Basic information | Control model, software and features
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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