Siemens SINUMERIK 802D sl Function Manual page 273

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
Note
Only one function at a time can be active within a G code group (similar, for example, to the
various interpolation modes
SPOF
Punching and nibbling OFF
The
responds neither to the "Stroke active" signal nor to the PLC signals specific to punching and
nibbling functions.
If
SPOF
if punching/nibbling is not activated with
programmed position without the initiation of a punching operation.
PON
Programming example:
:
N20 G90 X100 SON
N25 X50 SPOF
:
Turning, Milling, Nibbling
Function Manual, 11/2012, 6FC5397-1CP10-5BA0
= punching with delay ON
= punching with delay OFF
= first interface is active
= second interface is active
function terminates all punching and nibbling functions. In this state, the NCK
SPOF
is programmed together with a travel command in one block (and in all further blocks
and and corresponds to the Reset condition.
PONS
, , , , etc. which are also mutually exclusive).
G0 G1 G2 G3
or ), the machine approaches the
SON PON
; activate nibbling
; deactivate nibbling,
; position without stroke initiation
Punching and Nibbling (N4)
15.3 Activation and deactivation
deselects
SPOF SON
, ,
SONS
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