3
6.8.3 Using DRMS for EU .............................................................................................. 38
6.9 AFCI(Optional) ................................................................................................................. 39
6.9.1 Arc-Fault Circuit Interrupter (AFCI) ...................................................................... 39
6.9.2 Danger information ................................................................................................ 39
6.9.3 Operation step ........................................................................................................ 39
6.10 Earth Fault Alarm ............................................................................................................ 40
7 Commissioning ............................................................................................................................ 40
7.1 Start the inverter ................................................................................................................ 41
7.1.1 Touch control .......................................................................................................... 41
7.1.2 Country/Area and Region setting ........................................................................... 41
7.1.3 Enabling/Disabling Power Quality Response Modes
（
PQRM
）
......................... 42
7.1.4 Check firmware version,Region,Country/Area and Power Quality Response
Modes .............................................................................................................................. 42
7.2 General setting .................................................................................................................. 43
7.2.1 Set inverter display language ................................................................................. 43
7.2.2 Set inverter COM address ...................................................................................... 43
7.2.3 Set inverter date & time ......................................................................................... 44
7.3 Advanced setting ............................................................................................................... 45
7.3.1 Reset Country,Region and Power Quality Response Modes
（
PQRM
）
.............. 45
7.3.2 Generation & Export limitation control and Power Sensor setting ........................ 46
7.3.3 Reset factory........................................................................................................... 48
7.3.4
Adjust the setpoints from the regional default values ............................................ 48
7.4 Communications ............................................................................................................... 49
7.4.1 RS485 ..................................................................................................................... 49
7.4.2
USB-A .................................................................................................................... 49
8 Start-Up and shut down the inverter ............................................................................................ 49
8.1 Start-Up the inverter .......................................................................................................... 50
8.2 Turn-off the Inverter .......................................................................................................... 50
9 Maintenance,Repair and Cleaning ............................................................................................... 50
9.1 Checking Heat Dissipation ................................................................................................ 50
9.2 Cleaning the Inverter ......................................................................................................... 50
9.3 Checking the DC Isolator .................................................................................................. 51
10 EU Declaration of Conformity ................................................................................................ 51
11 Trouble shooting...................................................................................................................... 51
11.1 Error Messages displayed on OLED ............................................................................... 51
11.2 System fault ..................................................................................................................... 52
11.3 Inverter warning .............................................................................................................. 54
11.4 Inverter fault .................................................................................................................... 54
12 Manufacturer Warranty .............................................................................................................. 56
13 Decommissioning ....................................................................................................................... 56
13.1 Dismantling the Inverter ................................................................................................. 56
13.2 Packing the Inverter ........................................................................................................ 56
13.3 Storing the Inverter ......................................................................................................... 56
13.4 Disposing of the Inverter ................................................................................................. 56
