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Communication between
master inverter and slaver
ones abnormal in parallel
mode
Type of Fault
Code
Name Description Recommend Solution
Outside
Warnning
• The warnings are not matter influence.
• Power off, then restart (Ref. Chapter8).
• If those faults occurs continuously and
frequently, please ask help for local
distributors.
• Check the smart meter model,
connection or connectors are correct,
any loose.
• if abnormal, repair or change.
• Power off, then restart (Ref. Chapter8).
• If those faults occurs continuously and
frequently, please ask help for local
distributors.
• Check Meter/CT connection, installed
place, and installed direction.
• if abnormal, re-installation.
• Power off, then restart (Ref. Chapter8).
• If this those faults continuously and
frequently, please ask help for local
distributors.
• Power off, then restart (Ref. Chapter8).
• If this those faults continuously and
frequently, please ask help for local
distributors.
I04
EnvirTempAdChan-
Warning
I07
I08
ExtFlashComWarning
EepromComWarning
Flash abnormal
Eeprom abnormal
I10
I11
HmiComWarning
FreqCalcConflictWarning
HMI abnormal
Frequency value abnormal
I05
CoolingTempAdChan-
Warning
Some temperature sensors
abnormal
Communication between
slaver CPU and master
CPU abnormal
I06
Temp3AdChanWarning
I09
SlaveComWarning
I12
UnsetModel
Running model is not initial
J01
MeterComWarning
Meter/CT abnormal
J02
MeterConnectWarning
Wires connecting type of
meter wrong
• Check earth line connection or earth
connecting impedance.
• if abnormal, then adjust it.
• Power off, then restart (Ref. Chapter8).
• If this those faults continuously and
frequently, please ask help for local
distributors.
• Check parallel connect communi-
cation wires damage, connectors loose,
connect port correct or not.
• if not, then adjust it.
• Power off, then restart (Ref. Chapter8).
• If this those faults continuously and
frequently, please ask help for local
distributors.
J04
GndAbnormalWarning
Earth impedance over by
cable loose and so on
J05
ParallelComWarning
• Contact with Battery manufacturer.
J03
SohWarning
Battery SOH low
•
Contact with local distributor.
Inner Warnning
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