IDEC SMARTRELAY User Manual page 218

IDEC SmartRelay functions
4.4 Special functions list - SF
Functional description
In parameter assignment mode, the output is set with a signal at input En, if the "Switch"
parameter is set to "On" and confirmed with OK. Whether the function was configured for
pushbutton or switching action is of no concern here.
The output is reset to "0" in the following three cases:
•
After a 1 to 0 transition at input En
•
When the function was configured for momentary pushbutton action, and one cycle has
expired since it was switched on
•
When the position "Off" was selected at the "Switch" parameter and confirmed with OK in
parameter assignment mode
If retentivity is not set, output Q is initialized after a power failure according to your
configuration at the "Start" parameter.
Setting the Par parameter
View in programming mode (example):
1. Position the cursor on "Par". Press OK.
2. Press
3. Press OK. Select "Momentary pushbutton" or "Switch": Press
4. Press
5. To change the "Start" state: Press
6. Confirm your entries with OK.
View in parameter assignment mode (example):
Here, you can set or reset the "Switch" parameter (On/Off). When in RUN, IDEC SmartRelay
shows the following display:
206
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to position the cursor on the "On" line.
to move the cursor to "Start" line.
or .
or .
IDEC SmartRelay Manual