Daikin VRV III REYQ8PY1 Service Manual page 128

Si37-701
Cooling indoor unit actuator
Fan
Motorized valve
Heating indoor unit actuator
Fan
Motorized valve
Cooling BS unit actuator
Electronic expansion vale (EVH)
Electronic expansion vale (EVL)
Electronic expansion vale (EVHS)
Electronic expansion vale (EVLS)
Electronic expansion vale (EVSC)
Heating BS unit actuator
Electronic expansion vale (EVH)
Electronic expansion vale (EVL)
Electronic expansion vale (EVHS)
Electronic expansion vale (EVLS)
Electronic expansion vale (EVSC)
Function
Thermo ON unit
Unit not in operation
Thermo OFF unit
Thermo ON unit
Unit not in operation
Thermo OFF unit
Thermo ON unit
Unit not in operation
Thermo OFF unit
Thermo ON unit
Unit not in operation
Thermo OFF unit
Elect. symbol
Y4E
Y5E
Y2E
Y3E
Y1E
Elect. symbol
Y4E
Y5E
Y2E
Y3E
Y1E
Oil return operation
Remote controller setting
OFF
Remote controller setting
Normal opening degree
192pls
Normal opening degree for forced thermostat ON
Oil return operation
Remote controller setting
OFF
LL
Normal opening degree
224 pls
Normal opening degree for forced thermostat ON
Oil return operation
0pls
760pls
0pls (60pls when Pc_max>2.85MPa)
480pls
PI control
Oil return operation
760pls
0pls
60pls
0pls (60pls when Pc_max>2.85MPa)
0pls (PI control at simultaneous cooling / heating
operation)
Special Control
117