HEIDENHAIN iTNC 530 Service Manual page 522

30.4.14 Machining and Program Run
MP
MP7410
MP7411
MP7420
MP7430
30 – 522
Function and input
Scaling cycle in two or three axes
Input:0: Scaling cycle is effective in all
three principal axes
1: Scaling cycle is effective only in the working
plane
Tool data in the touch probe block
Input:Bit 0 –
0: Use the calibrated data of the touch probe
1: Use the current tool data from the last TOOL
CALL
Bit 1 –
0: Only one set of touch probe calibration data
1: Use the tool table to manage more than one
set of touch probe calibration data
Cycles for milling pockets with combined contours
Format:%xxxxx
Input:Bit 0 – Milling direction for channel
milling:
0: Counterclockwise for pockets, clockwise for
islands
1: Clockwise for pockets, counterclockwise for
islands
Bit 1 – Sequence for rough-out and channel mil-
ling (only for SL 1):
0: First channel milling, then pocket rough-out
1: First pocket rough-out, then channel milling
Bit 2 – Merging of listed contours:
0: Contours are merged only if the tool-center
paths intersect
1: Contours are merged if the programmed con-
tours intersect
Bit 3 – Rough-out and channel milling to pocket
depth or for every infeed
0: Each process uninterrupted to pocket depth
1: Both processes for each pecking depth before
proceeding to the next depth
Bit 4 – Position after completion of the cycle:
0: Tool moves to the same position as before the
cycle was called
1: Tool only moves in the tool axis to the "clea-
rance height"
Overlap factor during pocket milling
Input:0.001 to 1.414
Behavior/
SW vers.
PLC
RUN
CN123
PLC
RUN
CN123
PLC
RUN
CN123
PLC
RUN
CN123
HEIDENHAIN Service Manual iTNC 530