Trane BAS-SVP10A-EN Data Normalization, Example Occupancy Request, Template TStatFanCoilTrane

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Data Normalization

Special data normalization has been applied to various points in the factory loaded equipment templates. This data normalization serves to make a consistent interface to equipment across Tracer SC. This chapter lists special data normalizations for each equipment template.

Example: Occupancy Request

The following example of the Occupancy Request point in the TStat_FanCoil_Trane template indicates how to interpret the special data normalization.

•The point name in Tracer SC is Occupancy Request.

•The point name in the BACnet device is Occupancy Command (Multistate Value instance 18 (MV18)).

Table 20 and Table 21 show the corresponding Tracer SC and fan coil states.

When Tracer SC writes the state in the left hand column to the Occupancy Request point, the BACnet point is controlled to the corresponding state on the right hand column.

Table 20. Tracer SC writing to the fan coil (Occupancy Request)

Tracer SC state and text

Fan coil state and text

1

- Occupied

2

- Occupied

2

- Unoccupied

3

- Unoccupied

3

- Occupied Bypass

2

- Occupied

4

- Occupied Standby

2

- Occupied

5

- Auto

1

- Local Occupancy

When Tracer SC reads the state and text in the left hand column from the BACnet device, it reports the state and text in the right hand column in the Occupancy Request point.

Table 21. Reading from Fan Coil to Tracer SC (Occupancy Request)

 

Fan Coil state and text

 

Tracer SC state and text

1

- Local Occupancy

5

- Auto

2

- Occupied

1

- Occupied

3

- Unoccupied

2

- Unoccupied

Template: TStat_FanCoil_Trane

This section lists special data normalizations for points in this template.

The Tracer SC Point name: Occupancy Status

The BACnet point name, type, and instance: Effective Occupancy (MV 33)

Table 22. Tracer SC writing to the fan coil (Occupancy Status)

 

Tracer SC state and text

 

Fan coil state and text

1

- Occupied

1

- Occupied

2

- Unoccupied

2

- Unoccupied

3

- Occupied Bypass

1

- Occupied

4

- Occupied Standby

4

- Stand-by

5

- Auto

1

- Occupied

Table 23. Reading from fan coil to Tracer SC (Occupancy Status)

 

Fan Coil state and text

 

Tracer SC state and text

1

- Occupied

1

- Occupied

2

- Unoccupied

2

- Unoccupied

3

- Temporary Occupied

1

- Occupied

4

- Stand-by

4

- Occupied Standby

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BAS-SVP10A-EN

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Contents Integration Manual Copyright Table of Contents Objects and Parameters Tracer SC Network Configuration Overview Product DescriptionHow To Information Related DocumentsPlanning Your Integration OverviewSupported BACnet Services Default Device Name and Default Device IDSummary of BACnet Objects BACnet Interoperability Building BlocksFan Coil Objects Summary of BACnet ObjectsX13511541010 and -2010 Rooftop and Heat Pump Models Objects table for fan coilsOutput Configuration Options GRP PresentValue R General Options GRP PresentValue RRooftop and Heat Pump Objects Rooftop and heat pump ungrouped objectsType Rooftop Object Name Instance Object Property 1010 2010Stages Configuration GRP PresentValue R Options Economizer Model GRP PresentValue R Configuration OptionsHeatpump Model GRP PresentValue R Configuration Options Standard Object Types Supported Standard object types supportedConfiguration Objects for Fan Coils Configuration Objects for Rooftop and Heat Pump UnitsList of Proprietary Properties Proprietary PropertiesBACnet Object Properties Fan Coil Object PropertiesList of property value range restrictions Object Name Object ID BACnet Index Text Default value BACnet Object PropertiesList of property enumeration sets for MV objects Table NoteObject Name Object ID BACnet Index Text Default value Function MV58 MV17 Index State Text Index Default ValueMV15 Sequence of Operation values for Note Additional MV valuesFunction MV26 BV75 Value MV52 Index MV27 Object Name State Text IndexHour Hours Rooftop and Heat Pump Object Properties Object Type Under Range Object NameValue Over Range ValueList of property enumeration sets for BI and BV objects Object Type Object Name Instance InactiveText ActiveTextUnder Range Instance Value Over Range ValueObject Name Instance BACnet Index Text Object TypeNone RemNSB DI1 Configuration MV65 RemOVR Filter Service Objects You Can Use in Site Graphics Fan CoilsRooftop and Heat Pump Units Objects You Can Use in Site GraphicsWiring Requirements for Communicating Thermostats BACnet MS/TP Link WiringWiring Requirements for Communicating Thermostats Daisy chain configuration for BACnet wiringProduct Specifications Communicating Thermostat SpecificationsNetwork Adapter DetailsTroubleshooting Causes and solutions for error conditionPossible Cause Solution Communicating Thermostat Status LEDsAdditional Information and Considerations MS/TP Network IntegrationFan Coils Objects and Parameters Additional Information and Considerations Tracer SC Network Configuration No automatic installationNight Purge disabled No priority arrayHeat only/cool only Parameters not supportedNo active setpoint or heat/cool mode data Discharge air temp requirementsInappropriate text on graphic displays BAS-SVP10A-EN Data Normalization Example Occupancy RequestTemplate TStatFanCoilTrane Tracer SC writing to the fan coil Heat Cool Mode Request Reading from fan coil to Tracer SC Heat Cool Mode RequestData Normalization Tracer SC writing to the fan coil Fan Mode BAS Reading from fan coil to tracer SC Fan Mode BASTracer SC Point name Supply Fan Staged Speed Status Template TStatHeatPumpTrane Tracer SC writing to the heat pump Occupancy StatusReading from heat pump to Tracer SC Occupancy Status Tracer SC writing to the heat pump Occupancy RequestTracer SC writing to the heat pump Heat Cool Mode Request Reading from Heat Pump to Tracer SC Heat Cool Mode RequestTemplate TStatRTUTrane Tracer SC writing to the rooftop unit Occupancy StatusTracer SC writing to the rooftop unit Occupancy Request Reading from rooftop unit to Tracer SC Occupancy RequestTrane Communicating Thermostat Points List TStatFanCoilTranePoints Available in the TStatFanCoilTrane Template TStat Device PointTStatHeatPumpTrane Template Trane Communicating Thermostat Points ListPoints Available in the TStatHeatPumpTrane Template Point Type Instance TionTStatRTUTrane Template Points Available in the TStatRTUTrane TemplatePoint Type YesAUX Page

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.
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