Compatibility With Earlier Systems - Siemens sinumerik 802d sl Operation And Programming Manual

The characteristic shown in the illustration above defines the following acceleration rate:
S Distance between the holes less than 3 mm: The axis accelerates at a rate correspond-
ing to 75 % of maximum acceleration.
S Distance between the holes between 3 mm and 8 mm: Acceleration is increased to 25 %,
proportional to the spacing.
S Distance between the holes greater than 8 mm: The axis accelerates at the maximum
rate (25 %).
If a reduced acceleration rate has already been programmed via ACC, then the acceleration
limits defined with PUNCHACC refer to the reduced acceleration rate.
The function is deselected with:
Smin = Smax = 0
The acceleration rate programmed beforehand with ACC remains operative.
8.12.2

Compatibility with earlier systems

Use of M functions
As in earlier versions, macro technology allows special M functions to be used instead of lan-
guage commands (compatibility).
Table 8-4
M20, M23
M22
M25
M26
Note
M functions can be configured in machine data.
When M functions are assigned to language commands, it must be noted that M functions
are organized in auxiliary function groups.
Examples
DEFINE M20 AS SPOF
or
DEFINE M20 AS SPOF M=20
DEFINE M20 AS SPOF PDELAYOF
DEFINE M22 AS SON
or
DEFINE M22 AS SON M=22
SINUMERIK 802D sl Operation and Programming Nibbling (BP-N), 06/2006 Edition
6FC5 398-3CP10-0BA0
8.12
Compatibility between M function and language command
M function
Language commands for nibbling and punching
Language command
SPOF
SON
PON
PDELAYON
; Punching/nibbling OFF
; Punching with auxiliary function output
; Punching/nibbling OFF and punching OFF with delay
; Nibbling ON
; Nibbling ON with auxiliary function output
Programming
8-199