6
Start-up (basic setting)
In order to change to the parameter menu:
1. Keep the
S
and
P
buttons pressed simultaneously for longer
than 5 seconds in the normal display.
The parameters required for commissioning can be defined in this menu.
The works settings are preset to values which ensure proper operation
even without adaptations in the parameter menu. However, if certain
control parameters have to be adapted, these settings can be carried out
here.
The following parameters can be set or read:
To improve clarity the respective character listed above is displayed in the
top left of the display. The corresponding value is displayed on the right
in the four large numerals.
The respective parameter is opened for modification when the
S
button
is pressed. The parameter value is displayed flashing.
When a parameter has been modified and confirmed with
S
, the
parameter menu changes automatically to the next parameter.
The
P
button can be used at any time to return to the normal time
program.
i
Important information on changes in the parameter menu
Changes in this menu should only be carried out by qualified persons
since incorrect settings may result in proper control operation no longer
being possible.
n (normal)
Normal display (time, setpoint temperature,
actual temperature)
b (operation)
Operating mode: internal sensor, external
sensor or internal sensor with limit
d (diff)
Differential gap = Hysteresis
G (limit)
Limiting temperature
F (sensor)
Temperature at the external sensor
t (time)
Minimum ON period in seconds [s]
o (offset)
Sensor offset in order to compensate
constructional influences
E (early)
Heating optimisation
r (ramp)
Gradient of the heating optimisation in
minutes per Kelvin [min/K]
S (Summertime)
Specification which summertime regulation
(Central European or GB) is to be used for
calculation
U (clock)
Correction value for accuracy in seconds per
day [s/d]
-
Software version
i
Modifications in the parameter menu
Modifications to the parameters are implemented immediately! The
parameter is regarded as modified, irrespective of whether the menu is
exited with
S or
P
or whether the system returns automatically to
the normal display after 1 Minute.
