Inhaltsverzeichnis
Werbung
1.2 Output 0-10V
Temperature:
Set point:
1.3 Digital Input
Function:
1.4 Function of button
1.
The background illumination of the LCD is switched-on by pushing any menu button.
2.
By a one-time push of the buttons
3.
By a further pushing of the buttons
4.
By pushing the button
(Set point = basic set point + night-lowering)
5.
By pushing the button
(Set point = basic set point + set point adjustment)
1.5 Configuration menu
The configuration menu enables the user to make changes of the basic settings afterwards. The
configuration menu (both outer buttons) is opened for a time of approx. 5s by a concurrent actuation of the
buttons
and
. The following properties can be changed: minimal set point adjustment, maximal set
point adjustment, basic set point (after reset). Furthermore, it is possible the re-calibrate the sensor by
entering an offset if measuring inaccuracies occurred.
2 Notice for Order Placements
For an easy and smooth order processing, we would like to ask you to indicate the following adjustment
options on your order sheet:
Display for room temperature with and without mantissa (with mantissa)
Basic set point (standard: 22°C)
Set point adjustment – upper limit (Standard 3 °C)
Set point adjustment - lower limit (Standard -3 °C)
Set point change per button actuation (Standard 0,5 K)
Night-lowering (Standard -4°C)
Functions of digital inputs (Standard: no function)
Digital inputs for make-and-break contacts
o
Window contact
o
Dew point sensor
o
Message (text message)
o
Failure message (failure symbols and text message)
o
Texts for display messages (one-line: 7 signs / two-line: 12 signs)
o
Texts for display messages (one-line: 7 signs / two-line: 12 signs)
WRF06LCD_2V_Typ1_01_eng.doc
Erstellt am 21.08.2008
Function descrition
WRF06LCD_2V Typ1
0...+50°C / 0...10V=, max 10 mA, (terminals 7-10)
0...+50°C (configurable range of adjustment) / 0...10V=, max 10 mA, (terminals 6-10)
2 digital, dry inputs for activation of text messages or for activation of window
contact symbol, dew point symbol
or
or
the night-lowering is activated
the comfort operation is activated.
the mode for set point change is entered.
the set point can be changed.
FB-KE: 07
Rev 1
Seite 2 von 2
Werbung
Inhaltsverzeichnis
