Order no. 900340.012
V1.54
Page 27
Week timer
(password-
protected)
Type of internal clock
In this parameter, you can define if an internal clock
module is available. In setting [
= -1] it is checked
every time when mains supply is switched on if a clock
module is available. When the module is found, [
=
1] is set automatically. In this case, a fault in the clock
module will trigger an error message. If the clock
module is defective, the search upon mains On can be
suppressed by setting [
= 0]. However, this will also
deactivate all clock functions.
Time (German format)
Date (German format)
Year
Here, you can set the current time and the current
date. It is a good idea to start the date by setting the
year, otherwise there may be corrections due to leap
years.
Switch function
This value defines the function to be performed on the
day / days after
at the times set in
. The
following functions are available:
1. Defrosting request
2. Start night-time increase/decrease
3. Stop night-time increase/decrease
Week program
Here, you can define on which day/days the function is
to be performed. You can choose among daily
performance, performance on work days, at weekends
or on any specific day.
Switching time
Here, you can enter the time at which the function is to
be performed.
...
Further 8 program steps which can be parameterised
as described in
...
.
Programming examples (a separate programming step
is required for each switching operation):
1. The controller is to activate night-time increase at
22:30 hrs. from Monday to Friday and turn it off again
at 5:00. On Saturday, it is to be activated at 17:30 hrs
and not be turned off before Monday:
= 2
= 3
= 2
= 1
= 1
= 9
= 22:30
= 5:00
= 17:30
In the 3
rd
switching operation, the night-time increase
is started on Saturday at 17:30 hrs and turned off by
the programming of the 2nd switching operation, i.e. it
remains active on Sunday
2. Additionally, the controller is to request a defrosting
operation every Monday at 20:00 hrs.:
= 1
= 4
= 20:00
The other switching operations 5 through 9 are
deactivated, i.e.
=
=
=
=
= 0
Password for parameter level
With this parameter, you can set the password for
parameter level
.
Relay contacts and lamps
(password-protected)
...
Function relay K1...K8
Assignment of internal output signals to the
corresponding output relays.
...
Function LED 1...6
Assignment of status LEDs (signal lamps) to the
internal signals.
Function LED weekdays
If 1 is entered here, the 7 LEDs are assigned to the
weekdays. In this case, parameters
..
will not
be active. If 2 is entered, the LEDs will be assigned
according to parameters
...
.
...
Function LED 7…13 (Mo…Su)
Assignment of weekday LEDs to certain internal
signals (signal lamps).
Password of parameter level
With this parameter, you can set the password for
parameter level
.
