Menu; Operation Information - Hitachi YUTAKI RWM-2R1E Installation & Operation Manual

UNIT CONTROLLER (PC-ARFH2E)

9.13 MENU

9.13.1 Operation Information

In operation information menu it is possible to find the most important setting parameters of the system besides the information of
the operation conditions.
Detailed information about:
• Operation status
• Water inlet temperature
• Water outlet temperature
• Water setting temperature
• Outdoor ambient temperature
• Outdoor ambient 2 temperature
• Outdoor ambient average temperature
• Second ambient average temperature
• 24h average temperature
Detailed information about Circuit 1-2:
• Operation (Demand ON/OFF)
• Mode (Eco/Comfort)
• Room temperature
• Room setting temperature
• Fan setting speed
• Fan real speed
• Fan stopped by D-OFF
• Current water temperature
• Water setting temperature
• Water OTC setting temperature
• Mixing valve position (only for circuit 2)
Detailed information about DHW:
• Operation
• Current temperature (Only for
YUTAKI S)
• Top Sensor (Only for YUTAKI S COMBI)
• Bottom sensor (Only for
YUTAKI S COMBI)
• Setting Temperature
• Electrical Heater Status
• Electrical Heater Operation
• Legionella Status
• Legionella Operation
Detailed information about Swimming pool:
• Operation (Demand ON/OFF)
• Current temperature
• Setting temperature
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Summary of system status information:
• Refrigerant Cycle
• Water Generation
• Circuit 1
• Circuit 2
• Hot Water Tank
• Swimming Pool
Recent Status Register:
• Table of the main variables of the system
registered by steps of 5 minutes during
120min
Detailed information about Heat Pump:
• Water Outlet PHEX • Suction Pressure
Temperature
• Ind. Exp. Valve Open
• Two3
• Ind. Exp. Valve 2
• Water Flow Level Open
• Water Pump Speed • Out. Exp. Valve Open
• Water Pressure • Injection Exansion
Valve
• Outdoor Ambient
temperature • Inverter Op. Freq.
• Outdoor Ambient 2 • Defrosting
temperature
• Cause Of Stoppage
• Gas temperature
• Compressor Curr.
• Liquid temperature
• Unit Capacity
• Discharge Gas
• Unit Type
temperature
• Evaporation Gas
temperature
• Suction Gas
temperature
• Discharge Pressure