Activation And Deactivation; Language Commands - Siemens SINUMERIK 840D sl Function Manual

10.3

Activation and deactivation

10.3
10.3.1

Language commands

Punching and nibbling functions are activated and deactivated via configurable language
commands. These replace the special M functions that were used in earlier systems.
References:
/PGA/ Programming Manual Job Planning
Groups
The language commands are subdivided into the following groups:
Group 35
The actual punching and nibbling-specific functions are activated and deactivated by means of the
following language commands:
PON
SON
PONS
SONS
SPOF
Group 36
This group includes the commands which have only a preparatory character and which determine the
real nature of the punching function:
PDELAYON
PDELAYOF
Since the PLC normally needs to perform some preliminary tasks with respect to these preparatory
functions, they are programmed before the activating commands.
Group 38
This group contains the commands for switching over to a second punch interface. It can be used, for
example, for a second punching unit or set of hammer shears. A second I/O pair which can be used
for punching functionality is defined via machine data.
SPIF1
SPIF2
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
= punching ON
= nibbling ON
= punching ON, activated in the position controller
= nibbling ON, activated in the position controller
= punching/nibbling OFF
= punching with delay ON
= punching with delay OFF
= first interface is active
= second interface is active
N4: Punching and nibbling - only 840D sl
10.3 Activation and deactivation
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