SolarEdge StorEdge Solution with Backup, Руководство по установке

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11. If not using surge protection, connect the grounding wire to the first inverter in the
RS485 chain; make sure the grounding wire is not in contact with other wires. For
inverters with a StorEdge Connection Unit, connect the grounding wire to the
grounding bus-bar in the StorEdge Connection Unit.
Verifying the Connection
After connecting and configuring a communication option, perform the following
steps to check that the connection to the monitoring server has been successfully
established.
1. Close the inverter cover: Attach the inverter cover and secure it by tightening the
screws with a torque of 9.0 N*m/ 6.6 lb.*ft. For proper sealing, first tighten the
corner screws and then the two central screws.
2. If not already ON - Turn ON the AC to the inverter by turning ON the circuit breaker
on the main distribution panel and turning on the Connection Unit.
3. Wait for the inverter to connect to the SolarEdge monitoring platform. This may take
up to two minutes.
A status screen similar to the following appears on the LCD panel:
V a c [ V ] V d c [ V ] P a c [ w ]
2 4 0 . 7 1 4 . 1 0 . 0
P _ O K : 0 0 0 / 0 0 0 < S _ O K >
- - - - - - - - - - - - - - - O F F
S_OK: Indicates that the connection to the SolarEdge monitoring platform is
successful. If S_OK is not displayed, refer to Errors and Troubleshooting on page 1.
StorEdge Solution with Backup MAN-01-00262-1.5
108 Verifying the Connection