SolaX Power X3-Hybrid Series - Page 65

Troubleshooting
Number
Mgr EEPROM Fault
IE 103
Manager EEEPROM Fault.
.
• Shut down photovoltaic ,battery and grid ,reconnect.
Or seek help from the installer if it can not return to normal.•
BMS_ChargeOCP
Battery fault - over charge fault
• Please contact the battery supplier.
DischargeOCP
Battery fault-discharge over current fault
• Please contact the battery supplier.
NTC Sample Invalid
NTC invalid
Make sure the NTC is properly connected and the NTC is in good •
condition.
Please confirm that the installation environment is normal•
Or ask for help from the installer, if itcannotreturnto normal.•
BMS_TempLow
Battery temperature sensor malfunction
Please contact the battery supplier.•
BMS_Exter_Err
Battery Error - External Communication Fault
Please contact the battery supplier.•
BMS_InterErr
Battery Error - Internal Communication Fault
Please contact the battery supplier.•
BMS_TemHigh
Over temperature in battery system
Please contact the battery supplier.•
BMS_OverVolt
Over voltage in battery system
Please contact the battery supplier.•
BMS_LowerVolt
Low voltage in battery system
Please contact the battery supplier.•
IE 105
IE 106
IE 107
IE 109
IE 110
BE 01
BE 02
BE 03
BE 04
BE 05
BE 06
BE 07
BE 08
Meter Fault
Please check that the instrument is working properly•
Or seek help from the installer if it can not return to normal.•
Bat Temp Low
Bat Temp High
BypassRaleyFlt
Batterytemplow
Check the battery installation environment to ensure good heat •
dissipation.
Or ask for help from the installer, if itcannotreturnto normal.•
Batterytemphigh
Check the battery installation environment to ensure good heat •
dissipation.
Or ask for help from the installer, if itcannotreturnto normal.•
Bypass relay fault
• Press the ESC" key to restart the inverter.
Or ask for help from the installer if itcannotreturntonormal.•
122
123
Troubleshooting
Number
Grid Relay Fault
Electrical relay failure
Disconnect PV+ PV- grid and batteries and reconnect.•
Or ask for help from the installer if itcan not return to normal.•
INV EEPROM
IE 26
IE 27
IE 28
IE 29
IE 30
IE 32
IE 101
EPS(Off-grid) Relay Fault
EPS(Off-grid)relay failure
Disconnect PV+ ,PV-, grid and batteries and reconnect.•
Or ask for help from the installer if itcan not return to normal.•
RCD Fault
Fault of Residual Current Device
Check the impedance of DC input and AC output.•
Disconnect PV + PV - and batteries, reconnect.•
Or ask for help from the installer if itcan not return to normal.•
IE 31
PV ConnDirFault
Battery Relay
Earth Raley
PowerTypeFault
PVdirectionfault
Check if the PV input lines are connected in the opposite direction.•
Or ask for help from the installer if itcannotreturntonormal.•
Charge relay fault
.• Press the ESC" key to restart the inverter.
Or ask for help from the installer if itcannotreturntonormal.•
EPS(Off-grid) earth relay fault
.• Press the ESC" key to restart the inverter.
Or ask for help from the installer if itcannotreturntonormal.•
Power type fault
.• Upgrade the software and press the ESC" key to restart the inverter
Or ask for help from the installer if itcannotreturntonormal.•
IE 102
Port OC Warning
EPS(Off-grid) port over current fault
• Check that the EPS(Off-grid) load does not exceed the system requirements,
and press the ESC" key to restart the inverter. .
Or ask for help from the installer if      .• it can not return to normal
Inverter EEPROM Fault.
Shut down photovoltaic, battery and grid, reconnect.•
Or ask for help from the installer if it can not return to normal.•
IE 33 ParallelFault
IE 36 HardLimitFault
IE 37 CtMeterConFault
IE113 FAN2 Fault
Parallel Fault
• Check the communication and earth cable connection and matching
resistor settings.
Or ask for help from the installer if itcannotreturntonormal.•
HardLimitFault
• Check the power value set in the HardLimit setting, increase the value larger
if the value.
Or ask for help from the installer if itcannotreturntonormal.•
CT Meter ConFault
• Check whether the cable connection of the CT or meter is proper or not.
Or ask for help from the installer if itcannotreturntonormal.•
Meter Fault
IE 111
ARMParaComFIt
IE 112
FAN1 Fault
ARMParaComFIt
Please check that the communication cables of inverters are well •
connected and the baud rate of COMM setting of inverters are the same.
Or seek help from the installer if it can not return to normal.•
FAN1 Fault
• Please change the fan.
Or seek help from the installer if it can not return to normal.•
FAN2 Fault
• Please change the fan.
• Or seek help from the installer if it can not return to normal.
IE 25
InterComFault
Mgr InterCom Fault
• Shut down photovoltaic, battery and grid, reconnect.
• Or ask for help from the installer if it can not return to normal.