Inverter shutdown
when the fault
appeared and will
automatically restart
after it disappear
Out put energy
from array
changes
Please check the input
voltage from array and make
sure this voltage inside
inverter input voltage range.
Note: In cloudy days,
morning, or down, this
situation is not malfunction.
Inverter shut down
until the water level
recover or
protection recover
time is up, the
machine will restart
automatically.
Water level of
source is lower
than low-level
water level
sensor, even
lower than inlet of
pump.
1. Please check the water
level, if the water level is ok,
please check if there are air
inside pump.
2. Please check the position
of water level sensor.
Inverter shutdown.
When malfunction
disappear,
inverter can restart
automatic.
Usually appears in early
morning, dusk and cloudy
days. This situation is aim to
protect the motor of pump and
lengthen the lifetime.
Inverter shut down
until the water level
recover or
protection recover
time is up, the
machine will restart
automatically.
Water level in
container higher
than high-end
level sensor.
If this situation appears more
than once, please check
onsite and set the water level
sensor at a proper height.
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