18.3.2 UART Data
Signal / information Value Units Action
UART Data info 1 Version number
UART Data info 2 Date YYYY/MM/DD
UART Data info 3 Time hh:mm, 24 h format
UART Data info 4 Battery voltage V Batteryvoltageatterminals'B+'/'B−'
UART Data info 5 PV voltage 1 V Voltage at module connection
UART Data info 6 PV voltage 2 V '#' Information not available on the device
UART Data info 7 SOC % Q SOC value
Q '#' with the voltage control setting
UART Data info 8 Result of capacity
test
Ah '#' Information not available on the device
UART Data info 9 Total charge/
discharge current
of battery
A Q Information on current according to 'Menu'
'Settings' 'Battery' 'Control mode'
'Sensor member list'
Q Currents of the selected sources are added
according to their prefix
Q Charge current is displayed as positive ('+')
Q Discharge current is displayed as negative
('−')
UART Data info 10 PV1 current A PV current on the module connection
'#' When PV module is not available.
UART Data info 11 PV2 current A '#' Information not available on the device.
UART Data info 12 Input current A Current of the module connection used for
charging the battery and for the load output on
the device.
UART Data info 13 Total charge cur-
rent of battery
A Total of the selected energy input sources
UART Data info 14 Load current A Current that is taken from the load output of
the device.
UART Data info 15 Total discharge
current of battery
A Total of the selected energy output sources
UART Data info 16 Temperature °C Q Temperature of the internal sensor
or
Q Temperature of the external battery tempe-
rature sensor, if connected
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