IDEC SMARTRELAY User Manual page 169

Setting the seven-day time switch
To set the on-/off-times:
1. Move the cursor to one of the Cam parameters of the timer (for example, No1).
2. Press O . The cursor is positioned on the day of the week.
3. Press
4. Press
5. Set the on-time.
Modify the value at the respective position, using the keys
the various positions, using the keys
value - -:- -
(- -:- - means: No on-/off-times set).
6. Press
7. Set the off-time (in same way as in Step 5).
8. Confirm your entries with O .
To configure Cam2, press . The cursor is now positioned on the No2 parameter (Cam2)
and you can continue with Steps 1 to 8.
Note
For information on timer accuracy, refer to the technical data and to the topic Time
response (Page 124) .
Seven-day time switch: Example
The output of the seven-day time switch is to be set daily from 06:30 h to 08:00 h. The output
should also be set every Tuesday from 03:10 h to 04:15 h, and on the weekends from 16:30 h
to 23:10 h.
This re uires three cams.
Here are the parameter assignment screen forms of the cams No 1, 2 and 3, based on the
timing diagram shown earlier.
Cam No1 must set the output of the seven-day time switch daily from 06:30 h to 08:00 h.
Cam No2 must set the output of the seven-day time switch every Tuesday from 03:10 h to
04:15 h.
Cam No3 must set the output of the seven-day time switch every Saturday and Sunday
from 16:30 h to 23:10 h.
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and to select one or several days of the week.
to move the cursor to the first position of the on-time.
to move the cursor to the first position of the off-time.
IDEC SmartRelay functions
4.4 Special functions list - SF
and . Move to the cursor to
and . At the first position, you can only select the
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