Daikin RY60G - Fan Start Control in Heating Operation

Function Details Si-71A
70 Explanation of Function Operation
Solenoid Valve
Control (In the Case
of R(Y)140 K)
Solenoid valve :
ON condition
In range (1) or Discharge pipe temperature (T2) > Outdoor unit heat exchanger temperature (Tc) +30°C
OFF condition
In range (2) or T2 < Tc R 18°C
5.2.16 Fan Start Control in Heating Operation
The starting air flow volume is varied as shown below according to the outside air temperature condition.
„
Units operate with the starting air flow volume for up to 5 minutes.
„
When the outside air temperature is 10°C or lower, the air flow volume stays at H for the first 5 seconds
if it is switched from OFF to L.
(Outdoor unit fan startup compensation control)
*LPS is not detected for 3 minutes after startup.
5.2.17 High Pressure Protection Control in Heating Operation
„
The thermostat turns OFF immediately before HPS activation according to the indoor unit heat
exchanger temperature (Tc) to prevent shutdown due to an abnormality.
„
Control is provided to maintain Tc at 53°C.
Fan Tap 40~71 100~140
(1 Fan) Upper Fan (MF1) Lower Fan (MF2)
OFF OFF OFF OFF
LL OFF H
HHHH
HH HH HH HH