E015
OutputShort
Output short-
circuit
Output short-circuit
E018
Input OC
Input overcurrent
DC input overcurrent
E019
Incnst
Data consistency
fault
Inconsistent grid voltage,
frequency, leakage current or
AC/DC injection
E020
PowerReversed DC power reversed DC power reversed
E021
Meter
commErr
Power meter
communication is
faulty
The communication between
smart meter and inverter is faulty
(when anti-feedback function is
enable)
E022
FreqChg
Frequency is
changed
Fluctuation of grid voltage is over
inverter normal sustainable range
E023
PE Loss
PE wire not
connected
The PE wire is unconnected (this
error code only available under
AS4777 safety)
E024
MeterLoss
The smart meter
not connected
The smart meter not connected
E025
Locking
The inverter is
locked
The inverter is locked
E026
Run Limit
Light load
Light load (when anti-feedback
function is enable)
E028
DRM0 Loss
The DEM0 box not
connected
The DRM0 box is unconnected
(this error code only available
under AS4777 safety)
TECHNICAL PARAMETERS
Table of technical parameters
