6 – 230 HEIDENHAIN Technical Manual TNC 426, TNC 430
Graphic display for
datum shift
In an NC program you can program several BLK forms in succession.
After datum shift with Cycle 7, the shift can be interpreted to apply also to
subsequent blank forms:
7
77
7 In MP7310, bit 2 define the BLK form shift.
Position of the
cursors
In the display in three planes you can display the position of the cursor:
7
77
7 Switch this function on with MP7310, bit 3.
MP7310 Graphic display mode
Format: %xxxx
Input: Bit 0 – Projection in three planes:
0: German-preferred projection
1: US-preferred projection
Bit 1 – Rotation of the coordinate system in the working plane
by 90°:
0: No rotation
1: Rotation by +90°
Bit 2 – BLK form after datum shift:
0: Shifted
1: Not shifted
Bit 3 – Display of the cursor position:
0: No display
1: Display
To Next Page
Loading...
