Softkey; Factory Setting - Siemens Logo! Manual

4.4.24 Softkey

Short description
This special function has the effect of a mechanical push-
button or switch.
Symbol in
LOGO!
En
Par

Factory setting

The default setting at 'Par' is 'Momentary pushbutton'
action.
LOGO! Manual
A5E00380835-01
Wiring
Input En
Q
Parameter
Output Q
LOGO! functions
Description
Output Q is set with a 0 to 1
transition of the signal at in-
put En (Enable), and if
'Switch=On' was confirmed
in parameter assignment
mode.
Programming mode:
Selecting the function for
pushbutton action for the
duration of one cycle, or for
switching action.
Start: On or off state, initial-
ized at the first start of
the program if retentiv-
ity is disabled.
Retentivity:
/ = No retentivity
R = The status is retentive.
Parameter assignment
mode (RUN mode):
Switch: Switches the mo-
mentary pushbutton or
switch on or off.
Switches on if En=1 and
Switch=On was confirmed
with OK.
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