Zeversolar Evershine TL3680 Installationshandbuch Seite 56

33
Resumable
35
Fault
40
34
1,2,3，
Permanent
4,8,9
Fault
If you have any problems others than those described above, contact service.
Installation and Operating Instructions
•Check the grid frequency and observe how often major
fluctuations occur.
If this fault is caused by the frequent fluctuations, try to
modify the operating parameters after informing the
utility provider first.
• Check the fuse and the triggering of the circuit breaker
in the distribution box.
• Check the grid voltage and the grid usability.
•Check the AC cable and the grid connection on the
inverter.
If this fault is still being shown, please contact service.
•Check whether the airflow to the heat sink is obstructed.
•Check whether the ambient temperature around the
inverter is too high.
•Check the grid voltage and grid connection on the
inverter.
•Check the grid voltage at the point of connection of the
inverter.
If the grid voltage lies outside the permissible range due
to local grid conditions, try to modify the monitored
operating limits after informing the utility provider first.
If the grid voltage lies within the permitted range and this
fault still occurs, please contact service.
•Disconnect the inverter from the utility grid and the PV
array and reconnect after three minutes. If this fault is
still shown, contact service.
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