INVT iMars BG12KTR

iMars grid-tied solar inverters Content
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4.2.3 Connection cables........................................................................................................................... 24
4.2.4 Miniature circuit breakers.............................................................................................................. 24
4.3 Mechanical installation .......................................................................................................... 25
4.3.1 Installation of three-phase inverter .............................................................................................. 25
4.4 Electrical installation.............................................................................................................. 28
4.4.1 Connection of solar modules ......................................................................................................... 29
4.4.2 AC connection of 12kW / 15kW / 17kW / 20kW / 25kW / 30kW inverter ................................. 30
5 Operation ......................................................................................................................................... 33
5.1 Inspection before operation .................................................................................................. 34
5.2 Grid-tied operation ................................................................................................................ 34
5.3 Stopping................................................................................................................................. 35
5.4 Daily maintenance ................................................................................................................. 35
5.4.1 Regular maintenance ..................................................................................................................... 35
5.4.2 Maintenance guide ......................................................................................................................... 36
6 Display panel .................................................................................................................................... 39
6.1 LED indicators ....................................................................................................................... 40
6.2 Operation panel ..................................................................................................................... 41
6.3 LCD screen............................................................................................................................ 41
6.4 Functions operation ............................................................................................................... 42
6.4.1 Monitoring parameters .................................................................................................................. 42
6.4.2 History ............................................................................................................................................. 43
6.4.3 Statistics .......................................................................................................................................... 44
6.4.4 Parameter settings ......................................................................................................................... 44
6.4.5 System Information ........................................................................................................................ 51
6.4.6 Faults ............................................................................................................................................... 51