Installation and Operation Manual 2
7.4.4 Working parameters............................................................ 23
7.4.5 485 address..........................................................................29
7.4.6 485 baudrate........................................................................29
7.4.7 485 protocol........................................................................30
7.4.8 Display language .................................................................30
7.4.9 LCD backlight..................................................................... 30
7.4.10 Date/time...........................................................................31
7.4.11 History clearing.................................................................31
7.4.12 Password setting................................................................31
7.4.13 Maintenance................................................................32
7.4.14 Factory Reset..............................................................32
7.4.15 Array detection..............................................................32
7.5 Inquiry ........................................................................................33
7.5.1 INV MODEL.......................................................................34
7.5.2 MODEL SN........................................................................34
7.5.3 Firmware..............................................................................34
7.5.4 RECORD.............................................................................35
7.5.5 ERROR EVENT..................................................................36
7.6 Statistics .................................................................................... 37
7.6.1 Time statistics......................................................................37
7.6.2 Times of paralleling in.........................................................37
7.6.3 Power peak..........................................................................38
7.6.4 Generated energy of that day...............................................38
7.6.5 Generated energy of that week............................................38
7.6.6 Generated energy of that month..........................................38
7.6.7 Generated energy of that year..............................................39
7.6.8 Gross generation..................................................................39
8. Installation ...................................................................................... 40
8.1 Overview ................................................................................... 40
8.2 Mechanical installation.............................................................. 41
8.2.1 Installation introductions.....................................................41
