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4.4 Remote Controller Thermostat
Remote Controllers
4.4
Remote Controller Thermostat
Applicable
The remote control thermostat is only available in wired remote controllers, BRC1C62, BRC2C51, BRC1D61.
Method
The use of the remote control sensor can be enabled by changing field setting 10(20)-2-02 to 10(20)-2-01.
Conditions
The table below contains the condition in which the remote control thermostat is not used:
Cooling
The diagram below shows the operation range of the set temperature / air suction temperature combination in cooling
operation:
Example
Assuming the preset temperature above is 24°C, and the suction temperature has changed from 18°C to 30°C
(A --> F):
(This example also assumes there are several other air conditioners, the VRV system is off, and that temperature
changes even when the thermostat sensor is off.)
Body thermostat sensor is used for temperatures from 18°C to 23°C (A --> C).
Remote controller thermostat sensor is used for temperatures from 23°C to 27°C (C --> E).
Body thermostat sensor is used for temperatures from 27°C to 30°C (E --> F).
And assuming suction temperature has changed from 30°C to 18°C (F --> A):
Body thermostat sensor is used for temperatures from 30°C to 25°C (F --> D).
Remote controller thermostat sensor is used for temperatures from 25°C to 21°C (D --> B).
Body thermostat sensor is used for temperatures from 21°C to 18°C (B --> A).
Condition
The remote controller thermostat is not used when...
1
The remote controller thermostat malfunctions.
2
Group control is used.
3
The set temperature / air suction temperature combination is out of range. (See below graph)
Preset temperature
(Ts)
˚C
Range in which
thermostat sensor in
remote controller can
be used
Range in which
body thermostat
sensor can be used
Suction temperature (TH1)
Differential
TH1=Ts-1
TH1=Ts+1
TH1=Ts+3
TH1=Ts-3
32
30
28
26
24
22
20
18
16
˚C
12 14 16 18 20 22 24 26 28 30 32 34
Содержание D-BACS
Страница 1: ...ED 72 721 Preliminary Daikin Buildings Air conditioning Control System D BACS DESIGN GUIDE ...
Страница 17: ...xvi 1 5 Open Network Glossary Introduction ...
Страница 41: ...24 Outline of D BACS System ...
Страница 74: ...57 Remote Controllers HRV Wired remote controller BRC301B61 VAM ...
Страница 88: ...3 6 Wired Remote Controller with Weekly Schedule Timer BRC1D61 71 Remote Controllers 3P107422 3D ...
Страница 102: ...5 2 Wireless Remote Controller BRC4C 7C 7E 85 Remote Controllers 5 2 Wireless Remote Controller BRC4C 7C 7E ...
Страница 103: ...86 5 3 Simplified Remote Controller BRC2C51 BRC2A51 Remote Controllers 5 3 Simplified Remote Controller BRC2C51 BRC2A51 ...
Страница 107: ...90 5 4 HRV BRC301B61 Remote Controllers ...
Страница 142: ...1 2 System Configuration 125 Control Devices 1 2 System Configuration System Outline ...
Страница 181: ...164 3 8 Error Diagnosing Function Control Devices ...
Страница 215: ...198 3 8 Wiring Example intelligent Manager ...
Страница 235: ...218 Interface for Use in BACnet ...
Страница 249: ...232 7 1 Node Objects Interface for use in LONWORKS 7 Object Details 7 1 Node Objects 7 2 DIII NET Common Objects ...
Страница 253: ...236 Interface for use in LONWORKS 10 Reference Materials Error Code Conversion Table ...
Страница 268: ...251 Interface for use in LONWORKS 13 Workflow ...
Страница 285: ...268 1 6 Notes Power Proportional Distribution P P D ...
Страница 319: ...302 1 5 Dio Unit DEC102A51 Adaptor 1 5 2 Part Names and Functions 1 Appearance Dio Unit DEC102A51 ...
Страница 329: ...312 1 6 Di Unit DEC101A51 Adaptor 1 6 2 Part Names and Functions 1 Appearance Di Unit DEC101A51 ...