BACnet Object Properties

Table 13. Additional MV Values (continued)

Object Name

Object ID

BACnet Index

Text

Default Value

 

 

1

3 CPH

 

 

 

 

 

 

On-Off Control

 

2

4 CPH

 

 

 

 

 

 

3

5 CPH

 

CPH

MV 77

4 CPH

 

 

4

6 CPH

 

 

 

 

 

 

 

 

 

 

5

7 CPH

 

 

 

 

 

 

 

 

6

8 CPH

 

 

 

 

 

 

Rooftop and Heat Pump Object Properties

Table 14. List of property value range restrictions for AI and AV objects

 

Object Type

Under Range

 

 

Object Name

and Instance

Value

Over Range Value

Default Value

Room Temperature

AV 7

-40°F (-40°C)

122°F (50°C)

N/A

 

 

 

 

 

Outdoor Temperature

AV 9

-40°F (-40°C)

122°F (50°C)

N/A

 

 

 

 

 

Room Humidity

AV 11

0%

100%

N/A

 

 

 

 

 

Supply Temp

AI 16

-40°F (-40°C)

122°F (50°C)

N/A

 

 

 

 

 

Supply RH

AV 17

0%

100%

N/A

 

 

 

 

 

PI Heating Demand

AV 20

0%

100%

N/A

 

 

 

 

 

PI Cooling Demand

AV 21

0%

100%

N/A

 

 

 

 

 

Economizer Output

AV 22

0%

100%

N/A

 

 

 

 

 

Occupied Heat Setpoint

AV 42

40°F (4.5°C)

90°F (32°C)

72°F (22°C)

 

 

 

 

 

Occupied Cool Setpoint

AV 43

54°F (12°C)

100°F (37.5°C)

75°F (24°C)

 

 

 

 

 

Unoccupied Heat Setpoint

AV 44

40°F (4.5°C)

90°F (32°C)

62°F (16.5°C)

 

 

 

 

 

Unoccupied Cool Setpoint

AV 45

54°F (12°C)

100°F (37.5)

80°F (26.5°C)

 

 

 

 

 

Heating Setpoint Limit

AV 48

40°F (4.5°C)

90°F (32°C)

90°F (32°C)

 

 

 

 

 

Cooling Setpoint Limit

AV 49

54°F (12°C)

100°F (37.5)

54°F (12°C)

 

 

 

 

 

Heating Lockout

AV 50

-15°F (-26°C)

120°F (49°C)

120°F (49°C)

Temperature

 

 

 

 

 

 

 

 

 

Cooling Lockout Temperature

AV 51

-40°F (-40°C)

95°F (35°C)

-40°F (-40°C)

 

 

 

 

 

Deadband

AV 52

2°F (1°C)

4°F (2°C)

2°F (1°C)

 

 

 

 

 

Password Value

AV 59

0

1000

0

 

 

 

 

 

Power-up Delay

AV 60

10 sec

120 sec

10 sec

 

 

 

 

 

Unoccupied Time

AV 68

0.5 hrs

24.0. hrs

0.5 hrs

 

 

 

 

 

Economizer Changeover

AV 77

14°F (-10°C)

70°F (21°C)

55°F (13°C)

Setpoint

 

 

 

 

 

 

 

 

 

Economizer Minimum

AV 78

0%

100%

0%

Position

 

 

 

 

 

 

 

 

 

Mixed Air Setpoint

AV 80

50°F (10°C)

90°F (32°C)

55°F (13°C)

 

 

 

 

 

High Balance Point

AV 82

34°F (1°C)

90°F (32°C)

90°F (32°C)

 

 

 

 

 

Low Balance Point

AV 83

-40°F (-40°C)

30°F (-1°C)

-12°F (-24°C)

 

 

 

 

 

Dehumidification RH

AV 89

15%

95%

70%

Setpoint

 

 

 

 

 

 

 

 

 

Dehumidification Hysterisys

AV 90

2%

20%

5%

 

 

 

 

 

Dehumidification Low OA

AV 91

-40°F (-40°C)

122°F (50°C)

32°F (0°C)

Lockout

 

 

 

 

 

 

 

 

 

Humidification RH Setpoint

AV 95

10%

90%

50%

 

 

 

 

 

Eff (Effective) Reset

 

 

 

 

Humidification RH Spt

AV 96

0%

100%

N/A

(Setpoint)

 

 

 

 

 

 

 

 

 

Humidification High Limit Spt

AV 97

50%

90%

85%

(Setpoint)

 

 

 

 

Low RH Setpoint

AV 98

10%

90%

20%

 

 

 

 

 

Low Temp Reset RH Setpoint

AV 99

-40°F (-40°C)

15°F (-9.5°C)

-20°F (-29°C)

 

 

 

 

 

High Temp Reset RH Setpoint

AV 100

20°F (-6.5°C)

55°F (13°C)

32°F (0.0°C)

 

 

 

 

 

BAS-SVP10A-EN

19

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Trane Trane Communicating Thermostats (BACnet) manual Rooftop and Heat Pump Object Properties, Over Range Value

BAS-SVP10A-EN, Trane Communicating Thermostats (BACnet) specifications

The Trane BAS-SVP10A-EN is a part of the Trane Communicating Thermostats series designed to facilitate efficient and effective building temperature control in HVAC systems. These thermostats work with BACnet (Building Automation and Control Network), a widely adopted communication protocol in building automation for networked control of HVAC systems, lighting, access control, and fire systems.

One of the standout features of the Trane BAS-SVP10A-EN is its compatibility with various Trane equipment and other BACnet-compliant devices. This versatility allows for seamless integration into existing building systems, enhancing operational efficiency. The thermostat is designed to support zoning applications, offering precise temperature control to individual areas or rooms, thus significantly improving occupant comfort while also minimizing energy consumption.

The Trane communicating thermostat is built with advanced technologies that ensure optimal performance. It utilizes digital communication, enabling real-time data exchange between the thermostat and the HVAC system. This capability enhances the responsiveness of the HVAC system, allowing it to adjust more accurately to changing environmental conditions. The thermostat features an intuitive interface with a clear display, making it user-friendly for building occupants and facility managers alike.

Another important characteristic is its advanced scheduling capabilities. Users can program customized heating and cooling schedules, promoting energy savings while maintaining comfort levels. Additionally, its remote access feature allows for monitoring and control from smartphones, tablets, or computers, making it convenient for users to manage their HVAC systems from virtually anywhere.

The Trane BAS-SVP10A-EN also boasts robust diagnostic and reporting functions. It can provide feedback on system performance, enabling proactive maintenance and troubleshooting, which increases the reliability of HVAC operations. Overall, the Trane Communicating Thermostat represents a sophisticated solution for modern building management, focusing on comfort, energy efficiency, and ease of integration into existing systems. With its commitment to leveraging cutting-edge technology, Trane continues to lead in providing innovative solutions for heating, ventilation, and air conditioning needs in diverse building environments.