3B
PROGRAM / YEAR
This menu item permits the input of (additional) annual programs which are to be executed only during a specified period. These programs and
the weekly programs of the same channel are ORed together as described above.
The period during which a program is to be executed is defined by entering a start date and an end date.
• The option EVERY YEAR should be selected if the additional program is to be executed during the same period of each year
(e.g. Christmas, national holidays, birthdays, etc.).
• The option ONCE should be selected if the additional program is to be executed only during a single period (e.g. vacation period), but the
start and end dates of this period are different in each year.
Sample YEAR program
Channel 2 is to be activated each year on at 09:00 hours on 01.11. and deactivated at 23:00 hours.
PROGRAM / WEEK
This menu item is provided for the simple input of programs which are to be repeated weekly (such as switching of lights and boilers).
A weekly program consists of an ON time, an OFF time and the associated ON and OFF days.
• MON TO SUN: the days of the week are already assigned and you only need to set the ON and OFF times. This is used where the same
program is to be executed on every day of the week.
• INDIVIDUAL: you can assign the ON and OFF times to any desired days. This is used where the same program is to be executed only on
certain days of the week or different programs are to be executed on the various days.
OR function
The programs defined for each channel are ORed together. In other words, the output will be active if this is defined in any of the programs.
Example: channel 1
Sample WEEK program
The timer is to switch on at sunset on each day of the week and switch off at sunrise.
ON at sunset
OFF at sunrise
ON / OFF at programmed time
Prog. 1
Prog. 2
Channel-1 relay
3A
