MUST POWER INVERTERMODBUS REGISTERS:

    name                      address          data type       data*       display format 
1   InverterModel              10001            uint16         1800        -> PH1800
2   Hardware ver. (Inverter)   20004             -/-           10101       -> 1.01.01
3   Hardware ver. (Charger)    10004             -/-           10202       -> 1.02.02    
4   Software ver.(Charger)     10005             -/-           11629       -> 1.16.29
5   BattVol Grade              20124             -/-           48          -> 48 V
6   Software ver.(Inverter)    20005             -/-           11619       -> 1.16.19




3   Work state                 25201
4   AC Vol Grade               20102             -/-           2300        -> 230 V
5   Rated Power                20103             -/-           5000        -> 5000 VA
6                              25204
7   Battery Voltage            25205             -/-           520         -> 52 V
8   Inverter Voltage           25206             -/-           2346        -> 234.6 V
9   Grid Voltage               25207             -/-           2354        -> 235.4 V 
10  BUS Voltage                25208             -/-           4209        -> 420.9 V

11  Control current            25209             -/-           7           -> 0.7 A
12  Inverter current           25210             -/-           7           -> 0.7 A
13  Grid current               25211             -/-           31          -> 3.1 A
14  Load current               25212             -/-           27          -> 2.7 A

15  PInverter                  25213             -/-          -69          -> -69 W
16  PGrid                      25214             -/-          -637         -> -637 W
17  PLoad                      25215             -/-           554         -> 554 W

18  Load percent               25216             -/-           10          -> 10 %

19  SInverter                  25217             -/-           191         -> 191 VA
20  SGrid                      25218             -/-           771         -> 771 VA
21  SLoad                      25219             -/-           656         -> 656 VA
22   
23
24 Inverter Hz                 25225            -/-          5002          -> 50.02 Hz
25 Grid Hz                     25226            -/-          5002          -> 50.02 Hz
26
27 AC radiator temp            25233            -/-          42            -> 42 *C
28 Transformer temp            25234            -/-          57            -> 57 *C
29 DC radiator temp            25235            -/-          35            -> 35 *C
30
31
32
33 ACUUM charge                25246            -/-          3132          -> 313.2 KWH
34
35 ACUUM discharge             25248            -/-          1929          -> 192.9 KWH
36
37 ACUUM buy                   25250            -/-          1166          -> 116.6 KWH
38
39 ACUUM sell                  25252            -/-          445           -> 44.5 KWH
40
41 ACUUM load                  25254            -/-          9382          -> 938.2 KWH
42 
43 ACUUM self_use              25256            -/-          8593          -> 859.3 KWH
44
45 ACUUM PV_sell               25258            -/-          445           -> 44.5 KWH
46
47 ACUUM grid_charge           25260            -/-          3132          -> 313.2 KWH
48
49
50 Batt power                  25273            -/-          -21           -> -21 W
51 Batt current                25274            -/-            0           -> 0 W

#to divide data received:
#install javascript transformations in openhab, create file divideby10.js with the following content:
(function(i) {
    return parseFloat(i) / 10;
})(input)

# in the transform folder and in binding settings for "Read transform" point to that file: JS(divideby10.js)

to restart openhab: sudo systemctl restart openhab2.service