HEIDENHAIN TNC 620 (73498x-01) ISO programming - Manual (Page 268)

268 Programming: Q parameters
8.1
1
Pr
eassigned Q par
a
met
e
rs
Deviation between actual value and nominal
value during automatic tool measurement with
the TT 130
Tilting the working plane with mathematical
angles: rotary axis coordinates calculated by the
TNC
Deviation of actual from nominal value Parameter value
Tool length Q115
Tool radius Q116
Coordinates Parameter value
A axis Q120
B axis Q121
C axis Q122