id SunSpec model identifier, fixed value 803 for this model. | ••• | ••• | ••• | | R |
l Model length in registers, used to traverse the register map. | ••• | ••• | ••• | | R |
nstr Total number of battery strings in the bank. | ••• | ••• | ••• | | R |
nstrcon Number of battery strings currently connected and online. | ••• | ••• | ••• | | R |
modtmpmax Maximum module temperature across all strings, degrees C. | ••• | ••• | ••• | °C | R |
modtmpmaxstr String index containing the hottest module. | ••• | ••• | ••• | | R |
modtmpmaxmod Module index within the hottest string. | ••• | ••• | ••• | | R |
modtmpmin Minimum module temperature across all strings, degrees C. | ••• | ••• | ••• | °C | R |
modtmpminstr String index containing the coldest module. | ••• | ••• | ••• | | R |
modtmpminmod Module index within the coldest string. | ••• | ••• | ••• | | R |
modtmpavg Average module temperature across all strings, degrees C. | ••• | ••• | ••• | °C | R |
strvmax Maximum voltage measured across all strings, volts. | ••• | ••• | ••• | V | R |
strvmaxstr String index reporting the highest voltage. | ••• | ••• | ••• | | R |
strvmin Minimum voltage measured across all strings, volts. | ••• | ••• | ••• | V | R |
strvminstr String index reporting the lowest voltage. | ••• | ••• | ••• | | R |
strvavg Average voltage across all strings, volts. | ••• | ••• | ••• | V | R |
stramax Maximum current measured across all strings, amperes. | ••• | ••• | ••• | A | R |
stramaxstr String index carrying the highest current. | ••• | ••• | ••• | | R |
stramin Minimum current measured across all strings, amperes. | ••• | ••• | ••• | A | R |
straminstr String index carrying the lowest current. | ••• | ••• | ••• | | R |
straavg Average current across all strings, amperes. | ••• | ••• | ••• | A | R |
ncellbal Number of cells currently undergoing active balancing. | ••• | ••• | ••• | | R |
cellv_sf Scale factor for cell voltage registers, signed power of ten. | ••• | ••• | ••• | | R |
modtmp_sf Scale factor for module temperature registers, signed power of ten. | ••• | ••• | ••• | | R |
a_sf Scale factor for current registers, signed power of ten. | ••• | ••• | ••• | | R |
soh_sf Scale factor for state-of-health registers, signed power of ten. | ••• | ••• | ••• | | R |
soc_sf Scale factor for state-of-charge registers, signed power of ten. | ••• | ••• | ••• | | R |
v_sf Scale factor for string voltage registers, signed power of ten. | ••• | ••• | ••• | | R |