Sensoring system data
The following data is collected from the sensoring system for each location to which an active measurement point is linked:
Field | Description |
|---|---|
Measurement point ID | Displays the measurement point. |
Person ID | Displays the person linked to the sensoring system. This field is optional. |
Date/time of last reading | Date/time of last reading (server time). |
Occupancy value | Depending on the type of sensors and the API version used, the values in this field can have a different meaning. For more information, see Occupancy measurement. |
Pause reason | Displays the reason why a measurement point's occupancy status is put on Pause. This is a read-only field that can only be set by the Data Engine. Its values can be: • Connector inactive • Update next polling/event • Outside working hours By including the Pause status, the relevant readings can also be viewed. |
Person count | Depending on the type of sensors and the API version used, the values in this field can have a different meaning. For more information, see Occupancy measurement. |
 The sensoring system determines whether the value 1 just means "Occupied" or whether it means "Occupied by one person". For a description of these values, and how to resolve issues, see SWI Technical Reference. | |
Free field 1-3 for vendor specific readings | It is possible to store additional vendor data here, if available. |
Free measurement field 1/10 | Free fields made available for capturing numeric values, e.g. number of particles in a given time frame. This data must be supplied by the sensoring system. Because they are numeric values, they can be summarized and used in analysis. |
Environmental values | |
Battery status (voltage) | Displays the battery indication (voltage) received from the connector. The value indicates the status of the sensor's power supply. If multiple sensors are linked to the measurement point, the lowest battery voltage is returned. |
Light intensity (lux) | Displays the luminous intensity or lux (lx) received from the connector. |
Carbon dioxide (ppm) | Displays the carbon dioxide level received from the connector. The measurement point's carbon dioxide level is given in parts per million (ppm). |
Humidity (%) | Displays the humidity percentage received from the connector. |
Noise (dB) | Displays the loudness level received from the connector. The measurement point's loudness level is given in decibel (dB). |
Temperature (degrees) | Displays the temperature received from the connector. The measurement point's temperature is given in degrees Celsius or Fahrenheit, which is determined by the sensoring system. |
Power level (kWh) | Displays the power level value received from the connector. The power level indicates the energy usage in kilowatt (kWh). |
Error code | Displays the error code that is published by the connector when encountering an error situation for the measurement point (not applicable for API). |
System feedback | It displays an error message if the measurement point is Immeasurable. When monitoring is enabled, this field displays all data exchange (response) collected by the data engine. |