Epsolar MT50 - 5.11 Failure Information

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5.11 Failure information
The current failure information of the solar charge controller could be
checked via the Failure information page (a maximum of 15 failure messages
could be displayed); when the failures of solar charge controller are
eliminated, the corresponding failure information will also be automatically
eliminated.
Failure information
Details
Load MOS-Short
The MOSFET of load driver is short.
Load Circuit
The load circuit is short.
Load O. cur.
The load circuit is over current.
Input O. cur.
PV input current is over rate.
RPP Short
The MOSFET of reverse polarity protection is short.
RPP Break
The MOSFET of reverse polarity protection is break.
Char.MOS-Short
The MOSFET of charge driver is short.
Input O. Cur.
Input current is over rate.
Disc.O.O.Ctrl.
Discharge operation is out of control.
Ctrler O.Temp.
The controller is over temperature.
Comm. Timeout
The communication is timeout.
Failure Info
1.Over voltage
2.Over load
3.Short circuit