VI
10.7.11 Adding the Existing System .......................................................................... 88
10.7.12 Testing Earth Fault ............................................................................................. 88
10.7.13 DRM Switch Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 9
10.7.14 PT1000 Switch Setting..................................................................................... 89
10.7.15 Factory Reset ....................................................................................................... 89
11 Appendix II: Visiting and Configuring the Webserver ......... 90
11.1 User and Authority ............................................................................................. 90
11.2 Main Interface ...................................................................................................... 91
11.3 Navigation Introduction .................................................................................. 92
12 Appendix III: AS/NZS 4777.2 Compliant ............................... 93
12.1 Demand Response Modes .............................................................................. 93
12.1.1 Connecting the inverter to a DRED ............................................................... 93
12.1.2 Viewing the DRM State via LCD Menu ......................................................... 94
12.2 Reactive Power Regulation ............................................................................. 95
12.2.1 “Qt” Mo de ............................. ....................... .......................... ....................... ........... 95
12.2.2 “Q(p)” M ode ................................................................................... ....................... .. 95
12.2.3 “Q(u)” M ode .................................................................... .......................... .............. 96
12.3 Active Power Response .................................................................................... 97
12.3.1 Volt-watt Response ............................................................................................. 97
12.3.2 Volt-watt Response for Battery Charging ................................................... 98
12.3.3 Frq-Watt Response .............................................................................................. 98
13 Appendix IV: Technical Data ............................................... 101
13.1 Inverter Technical Data ................................................................................... 101
13.2 STB5K (backup box) Technical Data ........................................................... 103
13.3 Meter Technical Data ....................................................................................... 103