Download Print this page

Troubleshooting - AEG AS-IC01-2 Series Installation Instructions Manual

Three-phase grid-tied solar inverter 12 kw to 30 kw
Hide thumbs

Advertisement

50

7. Troubleshooting

This section describes the fault alarms and fault codes for quick troubleshooting.
Fault code
A
A001
A002
A003
A004
A005
A006
A007
A009
A011
E
E001
E003
E004
E005
E006
E007
E008
E009
E010
E011
E012
PD201808 AEG GRID-TIED THREE-PHASE SOLAR INVERTER (12-30 kW) V.2-18 EN
Message
Instruction
Input UV
Input undervoltage
Bus UV
Bus undervoltage
Grid UV
AC undervoltage
Grid OV
AC overvoltage
Grid UF
AC underfrequency
Grid OF
AC overfrequency
Clock Fail
Clock alarm
Cmd Shut
Manual shutdown
Grid Loss
The public grid disconnects.
Input OV
Input overvoltage
Bus OV
Bus overvoltage
Boost Fail
Voltage-boost fault
Grid OC
AC overcurrent
OTP
Overtemperature
Riso Low
Low isolation impedance
IGBT drv
IGBT drive protection
Int Comm
Internal communication fault
Leek Fail
Huge leakage current
Relay Fault
Relay fault
Fan Fail
Fan fault
Fault analysis
PV1 undervoltage
PV2 undervoltage
DC input
Low voltage of the public grid
High voltage of the public grid
Low frequency of the public grid
High frequency of the public grid
Wrong setting
Stop by the operation panel or upper PC
Check if inverter AC connection is OK
DC input overvoltage
Internal bus voltage
Voltage-boost fault of the inverter
Internal AC overcurrent
Internal overtemperature
Low isolation impedance of the external
port system
IGBT drive protection of the inverter
Master-slave DSP communication disa-
bled
Error of master-slave DSP check bit
Huge leakage current of the system or
inverter
Internal relay fault
Internal fan fault
50

Advertisement

loading

  Also See for AEG AS-IC01-2 Series

  Related Manuals for AEG AS-IC01-2 Series