Daikin Exigo E1500 Operation Manual page 25

Error codes
▪ D** errors: Dedicated errors for the battery charger
▪ F0** errors: Main Exigo error codes, related to any component
and/or operation.
▪ HF*** errors: Dedicated errors for the HMI.
▪ K** errors: Dedicated errors for the engine control unit (ECU
▪ Z** errors: Dedicated errors for the V1R converter for the fans
48Vdc.
Display Color
code
D01 Yellow Battery high voltage
D02 Yellow Battery low voltage
D03 Yellow Charge timeout
D04 Yellow Battery amp hour limit exceeded
D05 Yellow Battery temperature out of range
D06 Yellow Reverse polarity
D07 Yellow Battery does not take current
D08 Yellow Number of cells invalid
D09 Yellow End of charge voltage not in algo
D10 Yellow Upgrade failed
D11 Yellow USB error
D12 Yellow Storage error
D13 Yellow Incompatible software
D14 Yellow Active algo not set
D15 Yellow High AC voltage
D16 Yellow Charger failed to initialize
D17 Yellow Low AC voltage oscillation
D18 Yellow USB Script Error
D19 Yellow USB Overcurrent
D20 Yellow Incompatible algorithm
D21 Yellow Communication CANbus error
D22 Yellow Communication battery module error
D23 Yellow Reference out of range
D24 Yellow Communication heartbeat lost
D25 Yellow Target voltage configuration too high
D26 Yellow Battery capacity configuration not set
D27 Yellow Target voltage configuration too low
D28 Yellow Battery temperature sensor not installed
D29 Yellow CAN Download Failed
D30 Yellow Fan error
D31 Yellow Button stuck down
D32 Yellow Fan Supply Voltage Low
D33 Yellow Software Internal Error
D34 Yellow CAN Configuration Error
D35 Yellow Battery Disconnected Alarm
D36 Yellow Platform over voltage
D37 Yellow Parallel charge multiple master
D38 Yellow Parallel charge out of resource such as ID pool
D39 Yellow A parallel charging disabled unit has received
parallel charging specific CAN messages
D40 Yellow A parallel charging enabled slave unit has not
detected a master device on the CAN bus
D41 Yellow A parallel charging enabled master has not
detected any slaves on the CAN bus
D42 Yellow A parallel charging slave has stopped
communicating with the master
EZESHP20AUAW1B + EZLSHP20AUAW1B
Exigo E1500 Trailer Refrigeration Unit
4P726855-1 – 2023.03
Description
Display Color
code
D43 Yellow A parallel charging master has been
disconnected from the load_The slaves are still
connected
D44 Yellow A parallel charging slave has been
disconnected from the load_The master is still
connected
D45 Yellow A parallel charging slave has unexpectedly
stopped charging
D46 Yellow BMS status error
D47 Yellow BMS master slave not established
D48 Yellow BMS pre-charge timeout
D49 Yellow Output stage fault
D50 Yellow Input stage fault (excessive leakage)
D51 Yellow Input stage fault (boost failed)
D52 Yellow Internal current calibration failure
D53 Yellow Output relay fault
D54 Yellow Output current fault
D55 Yellow D55 - HW Fault
F001 Yellow Tdis1 Anomaly: Sensor is Out of range/broken/
disconnected
F002 Yellow Tdis2 Anomaly: Sensor is Out of range/broken/
disconnected
F003 Red Tsuc Anomaly: Sensor is Out of range/broken/
disconnected
F004 Yellow Tcond_out Anomaly: Sensor is Out of range/
broken/disconnected
F005 Yellow Teco_out Anomaly: Sensor is Out of range/
broken/disconnected
F006 Yellow Tamb Anomaly: Sensor is Out of range/broken/
disconnected
F007 Yellow Te_A_in1 Anomaly: Sensor is Out of range/
broken/disconnected
F008 Yellow Te_A_in2 Anomaly: Sensor is Out of range/
broken/disconnected
F009 Yellow Te_A_out1 Anomaly: Sensor is Out of range/
broken/disconnected
F010 Yellow Te_A_out2 Anomaly: Sensor is Out of range/
broken/disconnected
F011 Yellow Tdts Anomaly: Sensor is Out of range/broken/
disconnected
F012 Red Psuc Anomaly: Sensor is Out of range/broken/
disconnected
F013 Yellow Pdis Anomaly: Sensor is Out of range/broken/
disconnected
F014 Red HPS anomaly: Sensor is Out of range/broken/
disconnected
F015 Yellow DPS Anomaly: Broken/disconnected
F016 Yellow Teng: Broken/disconnected
F017 Yellow Tgen: Broken/disconnected
F018 Red Tdis1 & Tdis2 Anomaly: Sensor is Out of range/
broken/disconnected
F019 Red Tamb & Teng Anomaly: Sensor is Out of range/
broken/disconnected
F020 Red Te_A_in1 & Te_A_in2 Anomaly: Sensor is Out
of range/broken/disconnected
F021 Yellow Te_A_out1 & Te_A_out2 Anomaly: Sensor is
Out of range/broken/disconnected
F022 Red Pdis & Tcond_out Anomaly: Sensor is Out of
range/broken/disconnected
9 Troubleshooting
Description
Operation manual
25