Daikin VRV - WII Service Manual page 159

Troubleshooting by Remote Controller
Mode Function
No
40 Malfunction
hysteresis display
41 Display of sensor
and address data
Forced fan ON
43
Individual setting
44
45 Unit No. transfer
This function is not used by VRV R-410A Heat Pump 50Hz.
46
47
146
Contents and operation method
Display malfunction hysteresis.
The history No. can be changed with the
button.
Display various types of data.
Select the data to be displayed with the
button. Sensor data
0: Thermostat sensor in remote controller.
1: Suction
2: Liquid pipe
3: Gas pipe
Address data
4: Indoor unit address
5: Outside unit address
6: BS unit address
7: Zone control address
8: Cool/heat group address
9: Demand / low noise address
Manually turn the fan ON by each unit. (When
you want to search for the unit No.)
By selecting the unit No. with the
you can turn the fan of each indoor unit on
(forced ON) individually.
Set the fan speed and air flow direction by each
unit
Select the unit No. with the time mode
button. Set the fan speed with the
button.
Set the air flow direction with the
Transfer unit No.
Select the unit No. with the
Set the unit No. after transfer with the
button.
Remote controller display example
Unit 1
Malfunction code
(VE007)
Sensor data display
Address display
(VE008)
Unit 1
button,
(VE009)
Unit 1
button.
Fan speed 1: low
3: High
(VE010)
button.
Unit
Code
(VE011)
SiUS30-604
40
2-U4
Malfunction code
Hystory No: 1 - 9
1: Latest
Unit No. Sensor type
1 1
41
2 7
Temperature ºC
Unit No. Address type
1 8
41
1
Address
43
Code
44
1 3
Air flow direction
P0 - P4
Present unit No.
45
1
0 2
Unit No. after
transfer
Troubleshooting