Parameterisation
32
Wieland Electric | BA000580 | 6/2009 (Rev. A)
The 1-byte sensor measures physical data. You must specify the type of the measured
value here. Depending on this, you can select the measuring range in the second window.
The following physical factors can be parameterised:
•
Temperature value
SNVT_temp_p
•
Brightness value
SNVT_lux
•
Humidity value
SNVT_lev_percent
•
Pressure value
SNVT_press
•
CO
2
concentration SNVT_ppm
Thereby, the network variable type is automatically adjusted to the parameterised physical
factor. For this reason, the parameterisation is only possible for not connected network
variables.
The transmit behaviour of the network variables can be parameterised in the bottom
area of the window.
7.5.3.1
1-byte sensor (temperature value)
When a temperature sensor is used, the measuring range of the sensor can be specified
on the second screen (Tab 1). A negative value is input by setting the "leading sign" check
mark. The counting direction can also be adjusted for the sensor used.
1-byte sensor
temperature value
(Tab 1)