Nature Power 40400 Owner's Manual page 15

Flashing
amber
Solid red
Same as "Full Automatic Mode" but with audio alarm disabled. The unit
Full
fault protection features remain active and will shut down without audio
Automatic
warning when fault occurs.
Silent
In1,Ch1,
Al0
Solid
Auto
green
backup
with
internal
AC
charger
Solid
disable
amber
In1, Ch0,
Al1
Flashing
amber
Solid red
Same as "Auto backup with AC charger disable mode" but with audio
Auto
alarm disabled. The unit fault protection features remains active and will
backup
shut down without audio warning when fault occurs.
with
internal
AC
charger
and alarm
disable
In1, Ch0,
Al0
Solid
Backup
amber
priority
In2,Ch0,
Al1
Solid
capacity in %
Same as Same as above and utility AC power is just
above detected and AC output will switch to utility
power within a few seconds
"E01-E11"
Error on unit is detected. AC output is
disconnected. See Trouble shooting
section
"Ful"
AC output is supplied by utility AC power.
Internal battery is fully charged
"XX.X" in %
AC output is supplied by utility AC power.
Internal battery is not fully charged. Display
show battery capacity
Flash between AC output power is supplied by the inverter
Output Power through internal battery and/or Nature
"X.XX" in kW &
Power solar panel or another external solar
"XX" battery
panel or charger.
capacity in %
Same as Same as above and utility AC power is just
above detected and AC Output will switch to utility
power within a few seconds
"E01-E11"
Error on unit is detected. AC output is
disconnected. See Trouble Shooting
section
Flash between AC output power is supplied by the inverter
Output Power through internal battery and/or solar power
"X.XX" in kW &
battery
capacity "XX"
in %
"XX" in (%)
AC output is supplied by utility AC power
Page 15