III
6.5 AC Connection .............................................................................................39
6.5.1 Safety Notices ....................................................................................39
6.5.2 AC Connection Area on the Side ..........................................................39
6.5.3 AC Connection Area at the Bottom .......................................................40
6.6 Communication Connection ..........................................................................43
6.7 Ground Connection ......................................................................................43
6.8 Finishing Electrical Connection......................................................................44
6.9 Closing the Inverter Door ..............................................................................46
7 Commissioning ...............................................................................................47
7.1 Safety Instructions ........................................................................................47
7.2 Requirements of Commissioning ...................................................................47
7.3 Checking before Commissioning ...................................................................48
7.3.1 Checking the Cable Connection ...........................................................48
7.3.2 Checking the Inverter Switches ............................................................48
7.3.3 Checking PV Array ..............................................................................48
7.3.4 Checking Grid Voltage.........................................................................49
7.4 Preparation before Starting ...........................................................................49
7.5 LCD Parameter Setting .................................................................................50
7.6 Completing Commissioning...........................................................................50
8 Starting/Stopping ............................................................................................51
8.1 Starting........................................................................................................51
8.1.1 Inspection before starting.....................................................................51
8.1.2 Start Steps .........................................................................................51
8.2 Stopping ......................................................................................................52
8.2.1 Normal Stop .......................................................................................52
8.2.2 Stop in Case of Fault ...........................................................................52
9 LCD Menu Operation .....................................................................................54
9.1 LCD TouchScreen ........................................................................................54
9.2 Default Screen .............................................................................................54
9.2.1 Initialization ........................................................................................54
9.2.2 Default Screen Introduction..................................................................54
9.2.3 Backlight and Screensaver ..................................................................55
9.3 Overview of LCD Menu and Icon....................................................................55
9.3.1 Overview of Submenu and Icon............................................................55
9.3.2 Layout of the submenus.......................................................................56
9.4 Entering Password .......................................................................................57