Verifying The Connection - SolarEdge SE15K Installation Manual

47 Verifying the Connection
The system starts automatic detection of the follower inverters connected to the
leader inverter. The inverter should report the correct number of followers. If it does
not, verify the connections and terminations in all inverters in the chain.
7. To check the follower IDs and last communication time, select RS485-1 > Follower
List.
8. Verify the connection of the leader to the monitoring platform, as described below.

Verifying the Connection

After connecting and configuring a communication option, perform the following
steps to check that the connection to the Monitoring platform has been successfully
established.
1. If the DC Safety Unit cover is not closed, close it: Attach the DC Safety Unit cover
and secure it by tightening the screws with a torque of 3.5 N*m. For proper sealing,
first tighten the corner screws and then the two central screws.
2. Commission the inverter as describe in "Activating, Commissioning and Configuring
the System" on page 48.
3. Access SetApp and select Status from the Configuring screen.
4. In the Summary section, under Server Comm., make sure S_OK is displayed
together with the selected communication option.
5. Scroll down to the Communication section and check that the communication
options are as required.
Three Phase Inverter with SetApp Configuration