MDT BE-TAS55T4.01 handleiding
Handleiding
Je bekijkt pagina 81 van 89

Technical Manual – Push Button Smart 55/63
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1
Phone: +49-2263-880 • Fax: +49-2263-4588 • knx@mdt.de • www.mdt.de
81
81
The setting "Send measured value on change" can be used to set the change on which the sensor
sends its current temperature value. If set to "do not send", the sensor does not send a value,
regardless of the size of the change.
The setting "Send measured value cyclically" can be used to set the intervals at which the sensor
sends its current temperature value. The cyclical transmission function can be activated or
deactivated independently of the setting "Send measured value on change". Measured values are
also sent if the sensor has not detected a change. If both parameters are deactivated, a value is never
sent.
In addition, a correction value can be parameterised for the internal sensor under the setting
"Calibration value for internal sensor". This correction value serves to increase/decrease the actual
measured value. The adjustment range is from -5 to 5 K, i.e. the measured value can be lowered by -
5 Kelvin and raised to a maximum of 5 Kelvin. For example, if a value of 2 is set, the measured
temperature value is raised by 2 Kelvin. This setting makes sense if the sensor is installed in an
unfavourable location, such as above a radiator or in a draught area. The temperature sensor sends
the corrected temperature value when this function is activated.
Important: After initial installation/programming the measured values are stable after approx. 30
minutes.
An external sensor can be activated or deactivated via the weighting "Sensor internal/external". If
the weighting is set to 100% internal, no external sensor is activated and no communication objects
appear for the external sensor. With any other weighting, an external sensor is activated and the
associated communication objects are also displayed. The "External temperature sensor" object
receives the temperature currently measured by the sensor. The "mixed" temperature is shown in
the display, and this measured temperature value is transmitted via object 80.
Example:
Weighting: 50% internal / 50% external, internal sensor 25°C, external temperature 15°C
=> transmitted temperature 20°C.
The external temperature sensor is monitored with a time of 30 min. In case of an error only the
internal sensor is used!
If the "Messages" function is activated, two messages can be parameterised. One is the message
function for the lower response value, the "lower message value ", and the other is the upper
response value, the " upper message value ".
The two message functions each have a separate communication object.
Principle:
If the maximum value is exceeded, a "1" is transmitted. If the value falls below it, a "0" is transmitted.
If the value falls below the minimum value, a "1" is transmitted. If it is exceeded, a "0" is transmitted.
The following table shows the available communication objects:
Number
Name
Length
Usage
80
Temperature – Send measured
value
2 Byte
Sends the current temperature
81
Temperature – External sensor
2 Byte
Receives the temperature of the external
sensor
82
Temperature –
Max. value exceeded
1 Bit
Sends a message if the upper message
value is exceeded
83
Temperature –
Min. value fallen below
1 Bit
Sends a message when the value falls
below the lower message value
Table 77: Communication objects – Temperature measurement
Bekijk gratis de handleiding van MDT BE-TAS55T4.01, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | MDT |
| Model | BE-TAS55T4.01 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 20559 MB |







