1. D-BACS - Daikin
1. D-BACS - Daikin
1. D-BACS - Daikin
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Introduction<br />
<strong>1.</strong> Introduction<br />
<strong>1.</strong>1 DAIKIN Building Air-conditioning Control System (D-<strong>BACS</strong>) Overview<br />
D-<strong>BACS</strong> is a building air-conditioning control system built upon <strong>Daikin</strong>'s unique high-speed multiplexed-transmission<br />
technology. D-<strong>BACS</strong> can integrate and centrally control various air-conditioners. With <strong>Daikin</strong>’s VRV system at the center<br />
various <strong>Daikin</strong> air-conditioning units, such as total heat exchangers, SkyAir, room air-conditioners, package air-conditioners,<br />
and screw chillers can be integrated into the system. D-<strong>BACS</strong> can be also combined with other third-party building facilities,<br />
such as ventilation air blowers, pumps, and illuminations.<br />
D-<strong>BACS</strong> can mainly control operations such as:<br />
<strong>1.</strong> Starting/Stopping equipment operation<br />
2. Setting temperatures<br />
3. Setting air volume for indoor unit fans in VRV system and total heat exchanger<br />
4. Switching of cooling and heating<br />
5. Displaying abnormalities<br />
<strong>1.</strong>2 Advantages of D-<strong>BACS</strong> over Automatic Control by Central System<br />
To enable automatic control in a central system, a capacity control and remote control must be designed carefully for<br />
each different third-party air-conditioner, thus requiring a special system engineer (SE).<br />
viii <strong>1.</strong>1 DAIKIN Building Air-conditioning Control System (D-<strong>BACS</strong>) Overview