HEIDENHAIN TNC 426 PB/M Technical Manual page 298

MP Function and input
MP7450 Offsetting the tool change position from MP951.x in block
scan
Format:
Input:
MP7451.0-8 Feed rate for returning to the contour for axes 1 to 9
Input:
MP7460 Angle for constant contour speed at corners
Input:
MP7470 Maximum contouring tool feed rate at 100% override
Input:
MP7471 Maximum velocity of the principle axes during
compensating movements through M128
Input:
MP7475 Reference for datum table
Input:
4 – 60
%xxxxxxxxx
Bits 0 to 8 correspond to axes 1 to 9
0: Do not offset
1: Offset
10 to 300 000 [mm/min]
0.0001 to 179.9999 [°]
0 to 300 000 [mm/min]
0: No limitation
0 to 300 000 [mm/min]
0: Reference is workpiece datum
1: Reference is machine datum
(MP960.x)
HEIDENHAIN Technical Manual TNC 426, TNC 430
Software Page
version and
behavior
PLC 6 – 295
RUN
PLC 6 – 295
PLC, CN123 6 – 155
RUN
PLC, CN123 –
RUN
280 472-05 6 – 84
PLC, CN123
RUN
PLC, CN123 6 – 302
RUN