Commissioning The Rooftop Communication Kit - SMA RoofCommKit-P2-US Instructions D'installation

SMA Solar Technology America LLC
6

Commissioning the Rooftop Communication Kit

Limited view of the data in Sunny Portal due to incorrect router
configuration
Due to an incorrect router configuration, the view of system data in Sunny Portal or in
Sunny Places is only possible to a limited extent. For unlimited access to system data in
Sunny Portal or in Sunny Places, the router must be configured as described in the following.
• Carrying out router configuration for outgoing connections: Permit access to UDP port
1024-65000 and TCP port 443.
Procedure:
1. Commission the inverter (see inverter manual).
2. Activate the user interface of the inverter (see the inverter manual).
3. Start the installation assistant (see the inverter manual).
4. Select the step Configuration of module technology and fill out the individual tabs. In the
last step Status, check the correct configuration.
5. Checking the Rapid Shutdown function of the TS4-R components:
• Ensure that the inverter feeds into the utility grid.
• Turn off the AC circuit breaker. As a result, the Rapid Shutdown function is tripped.
• Measure voltage on the DC inputs of the inverter or watch the display or the LEDs. The
Rapid Shutdown function works properly when the voltage drops to < 30 V within 30
seconds and the display and LEDs have gone out after 90 seconds. If the voltage is >
30 V and the display and LEDs have not gone out after 90 seconds, the Rapid Shutdown
function is not working properly and the system should not be put into operation. In this
case, check the installation.
6. Register the system in Sunny Portal and detect the TS4-R components in Sunny Portal
(www.SunnyPortal.com).
Installation manual
6 Commissioning the Rooftop Communication Kit
RoofCommKit-P2-US-IA-xx-11 17