IDEC SmartRelay functions
IDEC SmartRelay Manual 189
4.4.24 Softkey
Short description
This special function has the effect of a mechanical pushbut-
ton or switch.
Factory setting
The default setting at ‘Par’ is ‘Momentary pushbutton’ action.
Symbol in
IDEC
SmartRelay
Wiring Description
Input En 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.
Parameter Programming mode
:
Selecting the function for
pushbutton action for the du-
ration 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.
Output Q Switches on if En=1 and
Switch=On was confirmed
with OK.
En
Par
Q
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com
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