Sensor Assignment
Sunny Portal uses sensor data to calculate the performance ratio (PR) of the system. Satellite-based data or data of locally connected sensors can be used. The data are shown in a sensor widget on the dashboard. A sensor for solar irradiation, external temperature, cell temperature and wind speed can be each assigned. When using satellite-based data, the system properties must be correct. The system location and system orientation are of particular importance.
Procedure:
- Select a system in Sunny Portal.
- Select the menu item Sensor assignment in the menu Configuration.
- Click the button to assign a new sensor.
- Select the name of the local sensor or Satellite from the selection menu Device.
- Select the input channel that is configured for the sensor from the selection menu Input.
- When using satellite-based data, enter the system properties.
- Click on [Save].