Deye
Setup guides, fault codes and troubleshooting references for Deye inverters and batteries.
- Deye Generator Charging
- Deye lithium battery parameter configuration
- Setting Up the Dyness Powerbox G2 with a Deye Inverter
- Deye Low-Voltage Inverter Overview
- Deye Feed-in Limitation (Zero Export) Configuration
- Deye Inverter – Differentiating Between High and Low Voltage
- Deye Screen Lock
- Deye Factory Reset
- Modifying Wi-Fi Configuration on Deye Inverters
- Deye Smart Meter Configuration
- Deye Grid Charging Setup
- Deye Generator Setup
- Deye Microgrid Setup
- Deye Energy Flow Guide
- Adding Installers in the Deye Cloud Application
- Deye Detailed Data View
- Deye Inverter Smart Load Setup
- Deye Time of Use setting
- Deye Operating Modes
Deye error codes
- Resolving W03_Grid Phase Wrong Error on Deye Inverters
- F040 CURRENT_MODULE_FAULT (en)
- W2 FAN WARN — fan abnormal alarm (en)
- W3 Grid Phase Wrong (en)
- W4 Meter Comm Fail — meter communication failure (en)
- W31 Battery_comm_warn — abnormal battery communication (en)
- W32 Parallel-comm-warn — unstable parallel communication (en)
- F01 DC reversed / input polarity (en)
- F07 DC_START_Failure (BUS won't build) (en)
- F13 - Grid mode changed (en)
- F15 AC over current (SW) (en)
- F16 GFCI / AC leakage current (en)
- F20 DC over current (HW) (en)
- F21 Tz_HV_Overcurr / BUS overcurrent (en)
- F22 Emergency stop (remote shutdown) (en)
- F23 Tz_GFCI_OC transient (en)
- F24 DC insulation impedance fault (en)
- F26 DC busbar unbalanced (en)
- F29 Parallel CAN-bus / comm fault (en)
- F34 AC overload (en)
- F35 No AC grid (en)
- F41 Parallel system stop (en)
- F42 Parallel_Version_Fault (en)
- F42 AC line low voltage (en)
- F46 Backup battery fault (en)
- F47 AC over frequency (en)
- F48 AC under frequency (en)
- F52 DC_VoltHigh_Fault (BUS high) (en)
- F53 DC_VoltLow_Fault (BUS low) (en)
- F54 BAT1 OR 2_VoltHigh_Fault (en)
- F58 Battery BMS comm lost (en)
- F001 SUM_OVER_VOLT_LEV_2 (en)
- F002 SUM_LOW_VOLT_LEV_2 (en)
- F004 DSG_OVER_TEMP_LEV_2 (en)
- F003 CHG_OVER_TEMP_LEV_2 (en)
- F005 CHG_LOW_TEMP_LEV_2 (en)
- F006 DSG_LOW_TEMP_LEV_2 (en)
- F007 OVER_DIFF_VOLT_LEV_2 (en)
- F008 OVER_DIFF_TEMP_LEV_2 (en)
- F009 CELL_OVER_VOLT_LEV_2 (en)
- F010 CELL_LOW_VOLT_LEV_2 (en)
- F011 PRE_CHG_RES_OVER_TEMP_LEV_2 (en)
- F012 NORTH_CONNECTOR_OVER_TEMP_LEV_2 (en)
- F013 SOUTH_CONNECTOR_OVER_TEMP_LEV_2 (en)
- F014 CHG_OVER_CUR_LEV_2 (en)
- F015 DSG_OVER_CUR_LEV_2 (en)
- F016 SOC_OVER_LEV_2 (en)
- F017 INSULATION_FAILURE_TWO (en)
- F018 HEAT_OVER_TEMP_LEV_2 (en)
- F019 SOC_LOW_LEV_2 (en)
- F020 DSG_RELAY_ADHESION (en)
- F021 POS_RELAY_ADHESION (en)
- F022 CHG_RELAY_ADHESION (en)
- F023 HEAT_RELAY_ADHESION (en)
- F024 ULTIMATE_PROTECTION (en)
- F025 POWER_SUPPLY_FAULT (en)
- F026 FUSE_BLOWN (en)
- F027 BMU_ADDR_REPEAT (en)
- F028 BMS_ADDR_REPEAT (en)
- F029 INTERNAL_COMM_ERROR (en)
- F030 PCS_CAN_COMM_FAIL (en)
- F031 PCS_ERROR_STATE (en)
- F032 PCS_RS485_COMM_ERROR (en)
- F033 FUSE_VOLT_SAMP_ERROR (en)
- F034 BAT_VOLT_SAMP_ERROR (en)
- F035 MOT_VOLT_SAMP_ERROR (en)
- F036 HTP_VOLT_SAMP_ERROR (en)
- F037 CELL_VOLT_SAMPLE_ERROR (en)
- F038 TEMP_SAMPLE_ERROR (en)
- F039 CURRENT_SAMPLE_ERROR (en)
- F041 POS_RELAY_DRIVE_FAULT (en)
- F042 CHG_RELAY_DRIVE_FAULT (en)
- F043 DSG_RELAY_DRIVE_FAULT (en)
- F044 HEAT_RELAY_DRIVE_FAULT (en)
- F045 EEPROM_ERROR (en)
- F046 PRECHAGE_ERROR (en)
- F047 CHG_VOLT_LOW (en)
- F050 MBMS_NTC_BREAKLINE_ERROR (en)
- F051 BMU_NTC_BREAKLINE_ERROR (en)
- F052 PACK_THERMAL_RUNAWAY (en)
- F053 PACK_FIRE_FAULT (en)
- F054 TCP_CONNECT_FAIL (en)
- F055 W5500_SPI_COMM_FAIL (en)
- F056 LC_COMM_LOST (en)
- F057 PACK_AFE_COMM_ERROR (en)
- F058 BLE_INIT_FAULT (en)
- F059 CELL_TYPE_MISMATCH_ERROR (en)
- F060 SINGLE_CLUSTER_POWER_DOWN (en)
- 01 Cell over voltage (en)
- 02 Cell under voltage (en)
- 04 Ultimate_Protection (en)
- 05 Charge over current (en)
- 06 Discharge over current (en)
- 07 Cell over temperature (en)
- 08 Cell under temperature (en)
- 11 Cell voltage over difference (en)
- 12 Cell temperature over difference (en)
- 13 Mos over temperature (en)
- 19 AFE-OCDL/OCD1/OCD2 (en)
- 24 AFE-SCDL/SCD (en)
- 26 Cell voltage sampling fails (en)
- 27 Temp sampling fails (en)
- 28 Mosfet short circuit (en)
- 29 EEPROM error (en)
- 30 Internal comm fails (en)
- 31 PCS comm fails (en)
- 32 Master address repeat (en)
- 45 Cur Limit Mos Adhesion (en)
- 46 Mos Adhesion Susp (en)
- 47 Heat Mos adhesion (en)
- 48 Heat error (en)
- 49 Over connect temp (en)
- 50 Pre charge fail (en)
- 51 Charge inverses (en)
- 52 Over terminal temp (en)
- 53 Fuse blown (en)
- 54 VOLT_OPEN_WIRE_FAIL (en)
- 55 TEMP_OPEN_WIRE_FAIL (en)