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04

PV temperature is too high.

6 Appareils signalant ce code
04PV temperature is too high.Défaut
Description

PV temperature is too high.

Correction recommandée

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

Source:ICM.pdf · page 13
04Low Cell Voltage.Avertissement
Description

Individual cell voltage below minimum allowed value.

Cause

Cell-level undervoltage (imbalance or deep discharge of a single cell).

Correction recommandée

Stop discharging.

Source:LUX-X-96050HG01-Lithium-Battery-User-Guide.pdf · page 21
04Low Cell Voltage.Avertissement
Description

Individual cell voltage fell below the lower threshold.

Correction recommandée

Stop discharging.

Source:LUX-Y-48100HG01-Lithium-Battery-User-Guide.pdf · page 20
04Low Cell Voltage.Défaut
Description

Low Cell Voltage.

Source:LUX-Y-48100HG01MN User manual 358-S010025-03 0325(V2.0).pdf · page 27
04Battery voltage is high.Critique
Description

Battery voltage has exceeded the controller's high-voltage disconnect threshold.

Cause

Battery overvoltage condition, possibly due to incorrect battery system voltage setting or external charging source raising battery voltage above safe limits.

Correction recommandée

1. Reconnect the battery to the charger. 2. if the problem remains, please contact your installer.

Source:felicitysolar SCCM-III MPPT Solar Charge Controller User Guide.pdf · page 18
04Short circuit happen at PV port.Défaut
Description

Short circuit happen at PV port.

Correction recommandée

Check if wiring is connect well.

Source:T-REX-3_3.6_4_4.6_5_6KLP1G01-hybrid-inverter-user-guide-English.pdf · page 37

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