Field Setting From Outdoor Unit Pc Board; Function Of Each Switch - Daikin SkyAir RZQ200 · 250C7Y1B Service Manual

Field Setting of Outdoor Unit
2.3

Field Setting from Outdoor Unit PC Board

The operation of BS buttons and DIP switches on the PCB (main PCB: A1P) allows the
confirmation and setting of various items.

2.3.1 Function of Each Switch

* The first test operation after installation can be also performed by remote control.
38
page
Main PC board
7
(A1P)
H1P
BS1
MODE
BS buttons
BS buttons
No. Name
BS1 MODE
BS2 SET
BS3 RETURN
BS4 TEST
FORCED DEF Used to perform forced defrosting operation or pump down operation
BS5
DIP Switches
DIP Switches
No. Setting
ON
DS1-1
OFF(Factory setting)
ON
DS1-2
OFF(Factory setting)
ON
DS1-3
OFF(Factory setting)
ON
DS1-4
OFF(Factory setting)
ON
DS2-1
OFF(Factory setting)
ON
DS2-2
OFF(Factory setting)
ON
DS2-3
OFF(Factory setting)
ON
DS2-4
OFF(Factory setting)
High
Test 9
Static
time Low
Error8
Pressure
7 7 7
H2P H3P H4P
BS2 BS3 BS4
SET RETURN TEST
DS1 DS2
1 2 3 4 1 2 3
Used to change the setting mode (Setting mode 1
Used to change settings made by field setting.
Used to change settings made by field setting.
Used to perform test operation (available in the Setting mode 1).
(available in the Setting mode 1).
Setting item
Sets cooling/heating settings during emergency
operation.
Emergency
operation
Performs emergency operation.
Setting of outside Controls by outside demand input in operation sound precedence mode.
low noise Set to low noise level in "the Setting mode 2", as needed.
Setting of high Makes settings when an outlet duct is mounted and
static pressure operated in the high static pressure mode.
— (Do not change the factory setting.)
Setting of Constantly controls to maintain low power
normal demand consumption operation.
— (Do not change the factory setting.)
Makes this setting when a spare PCB is
Capacity setting
mounted.
Night
⎫
Low
noise Demand
⎬
noise
LED Display
7 7 7
⎭
H5P H6P H7P
BS5 ⎫
⎬
BS buttons
⎭
FORCED DEF
⎫
⎬
Dip switches
⎭
4
Description
Description
SiBE26-701
Setting mode 2).
ON
Field Setting