Daikin RQYQ140-180PY1 Service Manual page 93

SiBE341001
Supplementation on
When switching cool/heat for each adaptor PCB with the use of more than one adaptor PCB,
set the address of the external control adaptor for outdoor unit PCB DS1 and DS2 so that it
matches the unified cool/heat address of outdoor unit main PCB.
Address setting for
Address
No.
No 0
No 1
No 2
No 3
No 4
No 30
No 31
Test Operation
and .
and
Outdoor unit PCB LED
Set with setting mode 2
k h h h h h h
0
k h h h h h k
1
k h h h h k h
2
k h h h h k k
3
k h h h k h h
4
k h h h h h k
30
k h k k k k k
31
k h
ON OFF
(Set lower 5 digits with binary number.) [No.0 to No.31]
External control adaptor for outdoor unit
DS2
Upper position (ON) lower position (OFF)
Field Setting from Outdoor Unit
DS1
0
1
2
3
4
30
31
(The shaded part shows knob)
(V2724)
84