UNIT CONTROLLER (PC-ARFH2E)
9.13.1.1 Live view
Live view is a summary of system status information shown on operation information.
It has the following screens:
Refrigerant Cycle
Considerations:
•
Arrows move in anti-clock direction in Heating mode. When Cooling arrows move in clock direction.
•
Pipes between exchangers are pink if operating or gray if unit is in thermo off.
•
T
pipe is orange when heating and blue when cooling.
WO
•
T
pipe is orange when cooling and blue when heating.
WI
•
Defrost indication is only shown when defrosting.
•
T
value is T
HP when using a YUTAKI S COMBI or YUTAKI S, otherwise it is normal T
WO
WO
Water generation
Considerations:
•
When operation status is COOL ON, inlet pipe is orange, outdoor pipe is blue.
•
When operaion status is HEAT ON, SWP ON or DHW ON, inlet pipe is blue, outdoor pipe is orange, otherwise pipe is in gray.
•
T
value is T
HP when using a YUTAKI S COMBI or YUTAKI S, otherwise it is normal T
WO
WO
•
Pump 1 icon is shown when it is operating.
•
Heater indication is shown always except:
-
Cooling Operation
-
Heater is disabled by DSW
•
If maximum heater step is disabled, the disabled steps are shown as disabled.
197
PMML0575 rev.2 - 03/2022
WO.
WO.