Intermatic ET70115C User Manual page 5

Intermatic et70115c time switches: user guide
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SET UP
PROG
REV
HLDY
categories. Press PROG to select a new day/day group when
programming of a selected day/day group is complete, or to skip
Astro and/or Holiday prompts during SET UP.
REV (Review) allows you to check SET UP or PROGRAM data.
The holidays will review in chronological order regardless of the
order in which they were entered. CLEAR is used during Review
to delete displayed data if changes are required.
The Holiday (HLDY) feature allows the timer to follow special
schedules on selected days or periods of days, based on the date
instead of the usual 7 days of the week. Although Holiday
schedules are normally used to modify or suspend regular weekly
switching activity on actual holidays, the Holiday feature also
allows a variety of special scheduling options that are not satisfied
by the 7-day repeating schedule. See Programming Examples
supplement for details. Each holiday may be one day long or as
many days as necessary. Although each has a reference number
(1–99) that you assign, Holidays occur and review in chronolog-
ical order, so the order of the reference numbers does not matter.
HLDY (Holiday) allows you to set up or review Holiday data. If a
holiday is a single day, press OK when prompted for the Stop
date, or enter the same date. Holiday scheduling applies to both
circuits of 2 circuit models. If you need to switch loads on a holi-
day, press PROGRAM, press HLDY, enter the reference number
1–99 for that holiday, then press OK. Program the holiday load
schedule just as you would any day or day group. If you do not
program switching times for holidays, the loads will be inactive
during the holiday period; all loads will remain in the state they
were at 11:59 P.M. on the day preceding the start of the holiday.
You may program Off events at 12:00 A.M. on holidays to
guarantee loads are off during holidays. Note the Stop date is
the last day the loads will be inactive or under special program
control. The following day the loads will resume normal
scheduling beginning at 12:00 A.M. Press PROG to exit the
holiday mode after entering the last holiday.
8
PROG (Program) and SET UP
return you to the beginning of these
Holiday schedules and dates will remain in timer memory until
deliberately cleared. For those Holidays whose dates vary from
year to year, you must manually revise the start and stop dates (in
SET UP review) annually. Holidays may not be programmed to
end before their start date and must end by Dec. 31. During days
when the timer is following a Holiday schedule the "REF#" LED
will blink to indicate that Holiday scheduling is in effect.
COPY
OK
CLEAR
HELP
advances you to the next data prompt. The OK key is similar to
an Enter key. After okaying a switching time, the timer automa-
tically prompts for the alternate switching activity; i.e. Off after
On, On after Off (except after a pulse or interval entry). Pressing
the OK key without making another switching time entry alter-
nates the On/Off prompt, allowing a succession of Off or On
events. OK is the final step after programming all steps and
enabling circuits for each switching time/type.
CLEAR clears the last digit entered; additional digits are cleared
from the display each time CLEAR is pressed. CLEAR is also used
to clear an error code or message and return the display to the
same data that appeared before attempting to OK the data.
While in Review pressing CLEAR deletes the displayed data from
the program for the load(s) selected with Enable. Press REV to
continue Review.
COPY allows you to use the same schedule for groups of days
other than those available on the keypad (WKDYs, WKNDs or
ALL). Simply press COPY after entering a schedule for a specific
day, and at the DAY prompt key in the day you wish to copy to,
then press OK. You may also copy a day that was previously
programmed by pressing that day's key, pressing the OK key, then
the COPY key. The display will show the selected day followed by
COPY. Now key in the day you wish to copy to and press OK to
confirm. Select and OK additional copy to days as required.
Four rules need to be followed when using COPY:
1) You cannot copy to a day that
has already been programmed.
The OK key must be pressed after
each complete entry; pressing it
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