Que signifie F01 sur IVEM8048-LV ?

Bus voltage is too high. Cause: AC Surge or internal components failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F02 sur IVEM8048-LV ?

Bus voltage is too low. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F03 sur IVEM8048-LV ?

Bus soft start fail. Cause: Internal components failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F04 sur IVEM8048-LV ?

Inverter soft start fail. Cause: Internal components failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F05 sur IVEM8048-LV ?

Over current or surge detected by Software. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F06 sur IVEM8048-LV ?

Over current or surge detected by hardware. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F08 sur IVEM8048-LV ?

Output voltage is too high. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F09 sur IVEM8048-LV ?

Output short circuited. Cause: Wiring not connected well or abnormal load. Fix: Check if wiring is connected well and remove abnormal load.

Que signifie F10 sur IVEM8048-LV ?

Overload time out. Cause: Connected load exceeds inverter capacity for an extended time. Fix: Reduce the connected load by switching off some equipment.

Que signifie F11 sur IVEM8048-LV ?

Battery voltage is too high. Cause: Battery spec or quantity does not meet requirements. Fix: Check if spec and quantity of batteries are meet requirements.

Que signifie F12 sur IVEM8048-LV ?

Over current happen at DC/DC circuit. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F13 sur IVEM8048-LV ?

PV voltage is too high. Cause: Too many PV modules in series. Fix: Reduce the number of PV modules in series.

Que signifie F14 sur IVEM8048-LV ?

Short circuited happen at PV port. Cause: Wiring not connected well. Fix: Check if wiring is connected well.

Que signifie F15 sur IVEM8048-LV ?

PV power is abnormal. Cause: Excessive PV power input. Fix: Reduce the number of PV modules.

Que signifie F16 sur IVEM8048-LV ?

Over current happen at PV port. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F17 sur IVEM8048-LV ?

Fan is locked. Cause: Fan wiring problem or fan failure. Fix: Check if wiring is connected well. Replace the fan.

Que signifie F18 sur IVEM8048-LV ?

Over temperature happen at PV circuit. Cause: The temperature of internal PV component is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F19 sur IVEM8048-LV ?

Over temperature happen at Convert L circuit. Cause: The temperature of Convert L battery converter component is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F20 sur IVEM8048-LV ?

Over temperature happen at INV circuit. Cause: The temperature of internal INV component is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F21 sur IVEM8048-LV ?

The inner temperature over. Cause: The inner temperature is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F22 sur IVEM8048-LV ?

DCDC current sensor failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F23 sur IVEM8048-LV ?

No.2 DCDC current sensor failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F24 sur IVEM8048-LV ?

Inverter current sensor failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F25 sur IVEM8048-LV ?

OP current sensor failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F26 sur IVEM8048-LV ?

Sharing current sensor failed. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F29 sur IVEM8048-LV ?

DC/DC soft start fail. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F31 sur IVEM8048-LV ?

Over temperature happen at convert H circuit. Cause: The temperature of internal convert H component is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F32 sur IVEM8048-LV ?

Over temperature happen at LLC TX. Cause: The temperature of internal DC/DC TX is over the limitation. Fix: Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Que signifie F33 sur IVEM8048-LV ?

Over current happen at LLC circuit. Fix: Restart the unit, if the error persists, contact the repair center.

Que signifie F42 sur IVEM8048-LV ?

Synchronization data loss. Cause: Communication failure between paralleled inverters. Fix: 1. Check if communication cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Que signifie F45 sur IVEM8048-LV ?

The output current of each inverter is different. Cause: Sharing cable connection issue between paralleled inverters. Fix: 1. Check if sharing cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Que signifie W01 sur IVEM8048-LV ?

Warning: Fan is locked. Beep three times every second. Cause: Fan wiring not connected well or fan failure. Fix: Check if the Fan's wiring connected well. Replace the fan.

Que signifie W50 sur IVEM8048-LV ?

BMS firmware version is not matched. Cause: BMS firmware version mismatch. Fix: Upgrade the firmware of BMS.

Que signifie W51 sur IVEM8048-LV ?

BMS doesn't allow inverter to charge battery. Cause: BMS has blocked charging. Fix: Inverter will stop charging battery automatically.

Que signifie W52 sur IVEM8048-LV ?

BMS doesn't allow inverter to discharge battery. Cause: BMS has blocked discharging. Fix: Inverter will stop discharging battery automatically.

Que signifie W53 sur IVEM8048-LV ?

BMS require inverter to charge battery. Cause: BMS has requested charging. Fix: Inverter will charge battery automatically.

Que signifie W54~65 sur IVEM8048-LV ?

BMS detect something wrongs happened (range of codes 54 through 65). Cause: BMS has detected an internal fault. Fix: If the code is keeping for long time, please contact with your installer.

IVEM8048-LV

Q: Que signifie F07 sur IVEM8048-LV ?

Output voltage is too low. Fix: Reduce the connected load. Restart the unit, if the error persists, contact the repair center.

Onduleur47 codes

also coversIVEM8048

39 Défaut 8 Avertissement

F01Bus voltage is too high.Défaut

Description

Bus voltage is too high.

Cause

AC Surge or internal components failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F02Bus voltage is too low.Défaut

Description

Bus voltage is too low.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F03Bus soft start fail.Défaut

Description

Bus soft start fail.

Cause

Internal components failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F04Inverter soft start fail.Défaut

Description

Inverter soft start fail.

Cause

Internal components failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F05Over current or surge detected by Software.Défaut

Description

Over current or surge detected by Software.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F06Over current or surge detected by hardware.Défaut

Description

Over current or surge detected by hardware.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

F07Output voltage is too low.Défaut

Description

Output voltage is too low.

Correction recommandée

Reduce the connected load. Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F08Output voltage is too high.Défaut

Description

Output voltage is too high.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F09Output short circuited.Défaut

Description

Output short circuited.

Cause

Wiring not connected well or abnormal load.

Correction recommandée

Check if wiring is connected well and remove abnormal load.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F10Overload time out.Défaut

Description

Overload time out.

Cause

Connected load exceeds inverter capacity for an extended time.

Correction recommandée

Reduce the connected load by switching off some equipment.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F11Battery voltage is too high.Défaut

Description

Battery voltage is too high.

Cause

Battery spec or quantity does not meet requirements.

Correction recommandée

Check if spec and quantity of batteries are meet requirements.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F12Over current happen at DC/DC circuit.Défaut

Description

Over current happen at DC/DC circuit.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F13PV voltage is too high.Défaut

Description

PV voltage is too high.

Cause

Too many PV modules in series.

Correction recommandée

Reduce the number of PV modules in series.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F14Short circuited happen at PV port.Défaut

Description

Short circuited happen at PV port.

Cause

Wiring not connected well.

Correction recommandée

Check if wiring is connected well.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F15PV power is abnormal.Défaut

Description

PV power is abnormal.

Cause

Excessive PV power input.

Correction recommandée

Reduce the number of PV modules.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F16Over current happen at PV port.Défaut

Description

Over current happen at PV port.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F17Fan is locked.Défaut

Description

Fan is locked.

Cause

Fan wiring problem or fan failure.

Correction recommandée

Check if wiring is connected well. Replace the fan.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F18Over temperature happen at PV circuit.Défaut

Description

Over temperature happen at PV circuit.

Cause

The temperature of internal PV component is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F19Over temperature happen at Convert L circuit.Défaut

Description

Over temperature happen at Convert L circuit.

Cause

The temperature of Convert L battery converter component is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F20Over temperature happen at INV circuit.Défaut

Description

Over temperature happen at INV circuit.

Cause

The temperature of internal INV component is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F21The inner temperature over.Défaut

Description

The inner temperature over.

Cause

The inner temperature is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F22DCDC current sensor failed.Défaut

Description

DCDC current sensor failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F23No.2 DCDC current sensor failed.Défaut

Description

No.2 DCDC current sensor failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F24Inverter current sensor failed.Défaut

Description

Inverter current sensor failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F25OP current sensor failed.Défaut

Description

OP current sensor failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F26Sharing current sensor failed.Défaut

Description

Sharing current sensor failed.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 38

F27The AC input and output wires are inversely connected.Défaut

Description

The AC input and output wires are inversely connected.

Cause

AC input and output wiring reversed, possibly during parallel installation.

Correction recommandée

1. Please check AC input and output wires are connected correctly. 2. if this error happens during parallel installation, please check wires connection. if they are connected correctly, please funish parallel installation first, and then restart inverters. 3. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F28Single unit is installed to parallel system.Défaut

Description

Single unit is installed to parallel system.

Cause

Single unit configured into a parallel system, or wiring problem during parallel installation.

Correction recommandée

1. Please check if single unit is installed to parallel system. 2. if this error happens during parallel installation, please check wires connection. if they are connected correctly, please funish parallel installation first, and then restart inverters. 3. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F29DC/DC soft start fail.Défaut

Description

DC/DC soft start fail.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F31Over temperature happen at convert H circuit.Défaut

Description

Over temperature happen at convert H circuit.

Cause

The temperature of internal convert H component is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F32Over temperature happen at LLC TX.Défaut

Description

Over temperature happen at LLC TX.

Cause

The temperature of internal DC/DC TX is over the limitation.

Correction recommandée

Check whether the air flow of the unit is blocked or whether the ambient temperature is too high.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F33Over current happen at LLC circuit.Défaut

Description

Over current happen at LLC circuit.

Correction recommandée

Restart the unit, if the error persists, contact the repair center.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F40CAN data loss.Défaut

Description

CAN data loss.

Cause

Communication failure between paralleled inverters.

Correction recommandée

1. Check if communication cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F41Host data loss.Défaut

Description

Host data loss.

Cause

Communication failure between paralleled inverters.

Correction recommandée

1. Check if communication cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F42Synchronization data loss.Défaut

Description

Synchronization data loss.

Cause

Communication failure between paralleled inverters.

Correction recommandée

1. Check if communication cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F43Current feedback into the inverter is detected.Défaut

Description

Current feedback into the inverter is detected.

Cause

Reverse-connected L/N cables, or sharing cables not connected/connected across phases in three-phase setup.

Correction recommandée

1. Restart the inverter. 2. Check if L/N cables are not connected reversely in all inverters. 3. For parallel system in single phase, make sure the sharing cables are connected in all inverters. For supporting three-phase system, make sure the sharing cables are connected in the inverters in the same phase, and disconnected in the inverters in different phases. 4. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F44The firmware version of each inverter is not the same.Défaut

Description

The firmware version of each inverter is not the same.

Cause

Mismatched firmware versions across paralleled inverters.

Correction recommandée

1. Update all inverter firmware to the same version. 2. Check the version of each inverter via LCD setting and make sure the CPU versions are same. if not, please contact your installer to provide the firmware to update. 3. After updating, if the problem still remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F45The output current of each inverter is different.Défaut

Description

The output current of each inverter is different.

Cause

Sharing cable connection issue between paralleled inverters.

Correction recommandée

1. Check if sharing cables are connected well and restart the inverter. 2. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

F46AC output mode setting is different.Défaut

Description

AC output mode setting is different.

Cause

Inconsistent AC output mode (program 28) settings across inverters.

Correction recommandée

1. Switch off the inverter and check LCD setting program 28. 2. For parallel system in single phase, make sure no 3P1, 3P2 or 3P3 is set on program 28. For supporting three-phase system, make sure no "PAL" is set on program 28. 3. if the problem remains, please contact your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 39

W01Fan is locked.Avertissement

Description

Warning: Fan is locked. Beep three times every second.

Cause

Fan wiring not connected well or fan failure.

Correction recommandée

Check if the Fan's wiring connected well. Replace the fan.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W02Overload.Avertissement

Description

Warning: Overload. Beep twice every second.

Cause

Connected load exceeds the inverter capacity.

Correction recommandée

Reduce the loads.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W03Low battery.Avertissement

Description

Warning: Low battery. Beep once every second.

Cause

The battery voltage is too low.

Correction recommandée

It should be charging.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W50BMS firmware version is not matched.Avertissement

Description

BMS firmware version is not matched.

Cause

BMS firmware version mismatch.

Correction recommandée

Upgrade the firmware of BMS.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W51BMS doesn't allow inverter to charge battery.Avertissement

Description

BMS doesn't allow inverter to charge battery.

Cause

BMS has blocked charging.

Correction recommandée

Inverter will stop charging battery automatically.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W52BMS doesn't allow inverter to discharge battery.Avertissement

Description

BMS doesn't allow inverter to discharge battery.

Cause

BMS has blocked discharging.

Correction recommandée

Inverter will stop discharging battery automatically.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W53BMS require inverter to charge battery.Avertissement

Description

BMS require inverter to charge battery.

Cause

BMS has requested charging.

Correction recommandée

Inverter will charge battery automatically.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

W54~65BMS detect something wrongs happened.Avertissement

Description

BMS detect something wrongs happened (range of codes 54 through 65).

Cause

BMS has detected an internal fault.

Correction recommandée

If the code is keeping for long time, please contact with your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

Codes courants sur cet appareil

F01

Bus voltage is too high.

F02

Bus voltage is too low.

F04

Inverter soft start fail.

F07

Output voltage is too low.

F11

Battery voltage is too high.

F15

PV power is abnormal.

F17

Fan is locked.

F19

Over temperature happen at Convert L circuit.

F21

The inner temperature over.

F22

DCDC current sensor failed.

F23

No.2 DCDC current sensor failed.

F24

Inverter current sensor failed.

Compilé à partir des manuels utilisateur officiels FelicityESS. Consultez toujours le manuel de votre appareil et un technicien qualifié avant toute réparation.