Daikin BRC1H519K Installer And User Manual page 18

14 Configuration
Indoor unit field settings
The setting procedure is different depending on whether you want to
make settings for individual units, or for grouped units.
Individual indoor units
▪ Define a mode by setting a Mode number (number between
brackets)
▪ Define the unit to which the setting will apply by setting a Unit
number
▪ Define the setting by setting a SW number
Mode SW
10 (20) 00 Filter contamination timer: set the timer for
the appearance of the "Time to clean filter"
sreen.
01 Long life filter: if applicable, set which type of long life filter is used.
02 Controller thermostat sensor: set how the controller thermostat sensor
is used.
03 Disable filter sign: set whether or not the filter sign can be displayed.
11 (21) 00 Simultaneous operation: set the simultaneous indoor unit operation
mode (Sky Air)
12 (22) 01 External On/OFF input: set the operation of voltage free contacts T1/T2
(indoor unit contacts)
02 Thermostat differential: if the system contains a remote sensor, set the
increase/decrease increments.
13 (23) 00 High air outlet velocity: set in case of high-ceiling applications.
01 Airflow direction: set in case an indoor unit is equipped with an option
kit that blocks the airflow.
03 Airflow function: set whether the indoor unit is equipped with a
decoration panel at its air outlet.
04 Airflow direction range
06 External static pressure: set the external static pressure (according to
the resistance of the connected ducts).
FHYK: follow the high-ceiling setting.
15 (25) 03 Humidification drain pump: set whether the system is equipped with a
humidification drain pump.
1c 01 Thermostat sensor: set which thermostat sensor you want to use.
1c 12 Window contact B1 (external input)
1c 13 Key card contact B2 (external input)
1e 02 Setback function: set Setback operation.
1e 07 Rotation overlap time. Set the Rotation overlap time.
1B 08 Daylight saving time. Set how the system controls daylight saving time.
INFORMATION
▪ The connection of optional accessories to the indoor
unit might cause changes to some field settings. For
more information, see the installation manual of the
optional accessory.
▪ For details about the specific field settings of each type
of indoor unit, see the installation manual of the indoor
units.
▪ Field settings that are not available for a connected
indoor unit are not displayed.
▪ Field setting default values are different depending on
the indoor unit model. For more information, see the
service manual of the indoor units.
Installer and user reference guide
18
Setting (SW) description
Ultra long life filter
Long life filter
Standard filter
▪ Define a value for that setting
Grouped indoor units
▪ Define a mode by setting a Mode number (number NOT between
brackets)
▪ Do NOT set a Unit number (setting applies to all the units in the
group)
▪ Define the setting by setting a SW number
▪ Define a value for that setting
01
Light ±10000 hrs. Heavy
±2500 hrs
±200 hrs
Long life filter Ultra long life filter
Used in combination with indoor
unit thermistor
Display Do not display
Pair
Forced OFF On/OFF operation
1°C
h≤2.7 m
4-way flow
Equipped
Upper
Normal High static pressure
Normal
Equipped
Indoor unit thermistor Controller thermistor
Do not use
Do not use
No Setback
30 minutes
Disable Automatic changeover
—
02 03
±5000 hrs —
±1250 hrs
±100 hrs
—
Not used Used
exclusively
—
Twin Triple Double twin
Emergency Forced OFF
(multi-tenant)
0.5°C —
2.7 m<h≤3 m 3 m<h≤3.5 m
3-way flow 2-way flow
Not equipped
Normal Lower
Low static
pressure
High ceiling —
Not equipped —
—
Use
Use
Heating only Cooling only Heating and
Cooling
15 minutes 10 minutes 5 minutes
Manual Centralised
changeover control
BRC1H519W+K+S
Wired remote controller
4P513689-1A – 2018.03
04
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