Hitachi VRV All models error codes
Codes
- JC-10Error codeDefective low pressure sensor (S1NPL): Open (Slave 2)
- JC-11Error codeDefective low pressure sensor (S1NPL): Short (Slave 2)
- k3rError codeDefective Ts2 sensor (short)
- L1Error code• No output is given
- L1-01Error codeInstantaneous overcurrent - Compressor M1C (Master)
- L1-02Error codeDefective current sensor 1 - Compressor M1C (Master)
- L1-03Error codeDefective current sensor 2 - Compressor M1C (Master)
- L1-04Error codeDefective power transistors - Compressor M1C (Master)
- L1-08Error codeDefective current sensor 1 - Compressor M1C (Slave 1)
- L1-09Error codeDefective current sensor 2 - Compressor M1C (Slave 1)
- L1-10Error codeDefective power transistors - Compressor M1C (Slave 1)
- L1-12Error codeDefective current sensor 1 - Compressor M1C (Slave 2)
- L1-13Error codeDefective current sensor 2 - Compressor M1C (Slave 2)
- L1-14Error codeDefective power transistors - Compressor M1C (Slave 2)
- L1-18Error codeDefective current sensor 1 - Compressor M2C (Master)
- L1-19Error codeDefective current sensor 2 - Compressor M2C (Master)
- L1-20Error codeDefective power transistors - Compressor M2C (Master)
- L1-23Error codeDefective current sensor 1 - Compressor M2C (Slave 1)
- L1-24Error codeDefective current sensor 2 - Compressor M2C (Slave 1)
- L1-25Error codeDefective power transistors - Compressor M2C (Slave 1)
- L1-28Error codeDefective inverter fan motor M1F ROM (Master)
- L1-29Error codeDefective inverter fan motor M2F ROM (Master)
- L1-32Error codeDefective inverter fan motor M1F ROM (Slave 1)
- L1-33Error codeDefective inverter fan motor M2F ROM (Slave 1)
- L1-34Error codeDefective inverter fan motor M1F ROM (Slave 2)
- L1-35Error codeDefective inverter fan motor M2F ROM (Slave 2)
- L1-36Error codeDefective compressor M1C ROM (Master)
- L1-37Error codeDefective compressor M2C ROM (Master)
- L1-38Error codeDefective compressor M1C ROM (Slave 1)
- L1-39Error codeDefective compressor M2C ROM (Slave 1)
- L1-40Error codeDefective compressor M1C ROM (Slave 2)
- L1-41Error codeDefective compressor M2C ROM (Slave 2)
- L1-43Error codeDefective current sensor 1 - Compressor M2C (Slave 2)
- L1-44Error codeDefective current sensor 2 - Compressor M2C (Slave 2)
- L1-45Error codeDefective power transistors - Compressor M2C (Slave 2)
- L1-47Error codePower supply compressor M1C error (Master)
- L1-48Error codePower supply compressor M2C error (Master)
- L1-49Error codePower supply compressor M1C error (Slave 1)
- L1-50Error codePower supply compressor M2C error (Slave 1)
- L1-51Error codePower supply compressor M1C error (Slave 2)
- L1-52Error codePower supply compressor M2C error (Slave 2)
- L3Error codeReactor temperature rise abnormality
- L4Error codeRadiation fin temperature rise abnormality
- L4-01Error codeRadiation fin temperature rise: Inverter PCB (A3P) (Master)
- L4-02Error codeRadiation fin temperature rise: Inverter PCB (A3P) (Slave 1)
- L4-03Error codeRadiation fin temperature rise: Inverter PCB (A3P) (Slave 2)
- L4-09Error codeRadiation fin temperature rise: Inverter PCB (A6P) (Master)
- L4-10Error codeRadiation fin temperature rise: Inverter PCB (A6P) (Slave 1)
- L4-11Error codeRadiation fin temperature rise: Inverter PCB (A6P) (Slave 2)
- L5Error codeStall prevention (Defective start up)