Daikin VRV IV-S RXTQ-TAVJU Series Service Manual page 124

Field Setting from Outdoor Unit
Detailed Setting Procedure of Low Noise Operation and Demand Control
1. Setting mode 1 (H1P off)
In setting mode 2, push the BS1 (MODE button) one time. → The system enters setting mode 1 and the H1P
goes off.
In setting mode 1, the H6P (In low noise operation) and the H7P (In demand control) keep lighting.
2. Setting mode 2 (H1P on)
(1) In setting mode 1, push and hold the BS1 (MODE button) for more than 5 seconds. → The system enters
setting mode 2 and the H1P lights up.
(2) Push the BS2 (SET button) several times and match the LED display with the Setting No. you want.
(3) Push the BS3 (RETURN button) one time, and the present setting content is displayed.
→ Push the BS2 (SET button) several times and match the LED display with the setting content (as shown on
next page) you want.
(4) Push the BS3 (RETURN button) two times. → The system returns to (1).
(5) Push the BS1 (MODE button) one time. → The system returns to setting mode 1 and the H1P goes off.
(1)
Setting Setting Setting No. indication
No. contents
H1P H2P H3P H4P H5P H6P H7P H1P H2P H3P H4P H5P H6P H7P
12 External
low noise /
demand
setting
22 Night-time
low noise
setting
26 Night-time
low noise
operation
start setting
27 Night-time
low noise
operation
end setting
29 Capacity
precedence
setting
30 Demand
setting 1
32 Constant
demand
setting
Setting mode indication section
111
(2)
Setting No. indication
Setting No. indication section
: ON
(3)
Setting Setting contents indication (Initial setting)
contents
H1P H2P H3P H4P H5P H6P H7P
NO
(Factory
setting)
YES
OFF
(Factory
setting)
Level 1
Level 2
Level 3
PM 8:00
PM 10:00
(Factory
setting)
PM 0:00
AM 6:00
AM 7:00
AM 8:00
(Factory
setting)
Low noise
precedence
(Factory
setting)
Capacity
precedence
60 % of
rated power
consumption
70 % of
rated power
consumption
(Factory
setting)
80 % of
rated power
consumption
OFF
(Factory
setting)
ON
Set contents indication section
SiUS331604E
l
: OFF : Blink
l
l
l
l
l l
l
l
l
l
l
l
l
l
l
l
l
l
l
Field Setting