III
User Manual V1.0-2022-05-10
Content
6 Electrical Connection ���������������������������������������������������� 16
6.1 Safety Precautions ................................................................................. 16
6.2 Connecting the PE Cable ........................................................................ 16
6.3 Connecting the PV Input Cable .............................................................. 17
6.4 Connecting the AC Output Cable ........................................................... 25
6.5 Communication ...................................................................................... 27
6.5.1 Connecting the Communication Cable (optional) .........................................27
6.5.2 Installing the Communication Module (optional) ..........................................31
7 Equipment Commissioning ������������������������������������������� 32
8 System Commissioning ������������������������������������������������� 33
8.1 Indicators and Button ............................................................................ 33
8.2 Setting Inverter Parameters via LCD ...................................................... 34
8.2.1 LCD Menu Introduction ...................................................................................34
8.2.2 Inverter Parameter Introduction .....................................................................36
9 Maintenance ���������������������������������������������������������������� 39
9.1 Power Off the Inverter ............................................................................ 39
9.2 Removing the Inverter ............................................................................ 39
9.3 Disposing of the Inverter ........................................................................ 39
9.4 Troubleshooting ..................................................................................... 40
9.5 Routine Maintenance ............................................................................. 43
10 Technical Parameters �������������������������������������������������� 44