HEIDENHAIN TNC 430 PA/M - Program Stop for M Functions and TOOL CALL S

December 2001 Special Functions for Laser Cutting Machines 6 – 455
6.22.3 Program Stop for M Functions and TOOL CALL S
TOOL CALL S means a TOOL CALL in which only one spindle speed was
programmed.
For TOOL CALL S and also in the PROGRAM RUN, FULL SEQUENCE and
PROGRAM RUN, SINGLE BLOCK modes, the output of an M function
interrupts the program run until you confirm execution with M4092.
However, on applications such as laser cutting machines, the program should
not be interrupted:
7
77
7 With MP7440 bit 2 and MP3030 bit 0, specify whether the program run
should be interrupted.
If you deselect the program stop, you must not perform the following
functions during output:
• PLC positioning
• Datum shift
• Oriented spindle stop
• Limit switch range switchover
MP3030 Behavior of the spindle
Input: Bit 0 –
0: Axis stop for TOOL CALL S...
1: No axis stop for TOOL CALL S...
MP7440 Output of M functions
Format: %xxxxx
Input: Bit 2 – Program stop with M functions:
0: Program stop until acknowledgment of the M function
1: No program stop, no waiting for confirmation
Warning
Do not use this function on milling machines and boring mills!