num parameter manual - Documentation CN

9.3 Subroutine Call by M Function P35
Description
9 - 8 en-938818/7
Category Miscellaneous
Type 5 Unsigned decimal
No. of words 32
Used to assign a subroutine number to a miscellaneous M function.
Principle
Sixteen miscellaneous M functions can call 16 different subroutines.
The words of this parameter are associated in pairs from word 0 to word 31. The first word in the pair gives the M
function number and the second gives the subroutine number.
REMARKS: Set unused words to zero.
Miscellaneous function M0 cannot be used to call a subroutine.
Example
Word 0 6
Word 1 9206
Word 2 85
Word 3 9285
Function M6 calls subroutine %9206.
Function M85 calls subroutine %9285.
! CAUTION
If the system has at least one PLC axis group, the subroutines for the CNC axis groups
must be indexed in the part programmes (applies to CNC software up to index H;
unnecessary above).