Daikin VRV EMERION REYQ-AATJA Service Manual page 174

Special Control
Indoor unit actuator
Fan
Electronic expansion valve
Electronic expansion valve
(EVSC)
Electronic expansion valve
(EVH)
Electronic expansion valve
(EVL)
167
Thermostat ON unit
Non-operating unit
Thermostat OFF unit
Thermostat ON unit
Non-operating unit
Thermostat OFF unit
Branch Selector unit actuator
Y1E
Y2E
Y3E
Oil return operation
Thermostat ON
Non-operating
Thermostat OFF
Thermostat ON
Non-operating
Thermostat OFF
Thermostat ON
Non-operating
Thermostat OFF
SiUS372201EB
Remote controller setting
OFF
Remote controller setting
Normal control
224 pulse
Forced thermostat ON (PI control)
Normal cooling
0 pulse
0 pulse
0 pulse
6,000 pulse
6,000 pulse
6,000 pulse
6,000 pulse
6,000 pulse
6,000 pulse
Part 4 Functions and Control