Siemens SINUMERIK Series

N4: Own channel - only 840D sl
9.3 Activation and deactivation
Extended Functions
572 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Examples
DEFINE M20 AS SPOF
Punching/nibbling OFF
or
DEFINE M20 AS SPOF M=20
Punching with auxiliary function output
DEFINE M20 AS SPOF PDELAYOF
Punching/nibbling OFF and punching with delay OFF
DEFINE M22 AS SON
Nibbling ON
or
DEFINE M22 AS SON M=22
Nibbling ON with auxiliary function output
DEFINE M25 AS PON
Punching ON
or
DEFINE M25 AS PON M=25
Punching ON with auxiliary function output
DEFINE M26 AS PDELAYON
Punching with delay ON
or
DEFINE M26 AS PDELAYON M=26
Punching and auxiliary function output
Programming example:
Program code Comment
:
:
N100 X100 M20 ; position without punch initiation
N110 X120 M22 ; Activate nibbling, before and after motion
; stroke initiation
:
N120 X150 Y150 M25 ; Activate punching, initiate stroke at end
; of the motion
:
: