POMCube iCAN NetZero Plus Series User Manual page 58

Communication fault between
energy management unit and
inverter unit/PV unit
The Status Indicator on Universal PCS is solid red.
(16)
Energy management unit
internal communication fault
The Status Indicator on Universal PCS is blinking green.
(17)
System is turned off by energy
management unit, which
might be caused by low
battery, over temperature,
low temperature, or over
current of battery.
Reboot Universal PCS. If it does not
recover, shut it down and contact us.
Reboot Universal PCS. If it does not
recover, shut it down and contact us.
Reboot battery system. If it does not
recover, shut it down and contact us.
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