Trane Trane Communicating Thermostats (BACnet) manual Additional Information and Considerations

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Additional Information and Considerations

•If the device should go offline, the communicated value from the front-end Tracer SC will be released:

–Room Temperature

–Outdoor Temperature

–Occupancy

•Device Name and Device ID properties are writable in BACnet device object. Both properties can be renamed from any BACnet network management tool as long as the tool itself give access to write to these properties.

•The BACnet Data Link layer has two key parameters: the device object name and the device object ID. The device object name must be a unique BACnet device object name within the BACnet network (i.e. not just the MS/TP sub-network). The device object ID must also be a unique BACnet device object ID in the entire BACnet network (i.e. not just the MS/TP sub- network).

The following items apply to fan coils only.

•Enumeration sets for System Mode MV16 depends on Sequence of Operation (MV15) value upon device discovery. If required enumerations are not present, set MV15 to desired value and rediscover MV16 object. Available enumeration will now reflect required configuration.

•Enumeration sets for MV16 depends on Fan Mode Sequence (MV58) value upon device discovery. If required enumerations are not present, set MV58 to desired value and rediscover MV16 object. Available enumeration will now reflect required configuration.

•Enumeration sets for MV26 and MV27 depend on Control Type (BV75) value and Pipe Number (MV52) value upon device discovery. If required enumeration is not present, set BV75 and MV52 to desired value and rediscover MV26 and BV27 object. Available enumeration will now reflect required configuration.

•To assign manually a Room Temperature (AV7) value, users must first enable the Override mode in the Room Temp Override (BV8) object.

•To assign manually a Room Humidity (AV10) value, users must first enable the Override mode in the Room Humidity Override (BV11) object.

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Contents Integration Manual Copyright Table of Contents Objects and Parameters Tracer SC Network Configuration Product Description OverviewOverview How To InformationRelated Documents Planning Your IntegrationBACnet Interoperability Building Blocks Supported BACnet ServicesDefault Device Name and Default Device ID Summary of BACnet ObjectsObjects table for fan coils Fan Coil ObjectsSummary of BACnet Objects X13511541010 and -2010 Rooftop and Heat Pump ModelsGeneral Options GRP PresentValue R Output Configuration Options GRP PresentValue RObject Name Instance Object Property 1010 2010 Rooftop and Heat Pump ObjectsRooftop and heat pump ungrouped objects Type RooftopEconomizer Model GRP PresentValue R Configuration Options Stages Configuration GRP PresentValue R OptionsHeatpump Model GRP PresentValue R Configuration Options Standard object types supported Standard Object Types SupportedProprietary Properties Configuration Objects for Fan CoilsConfiguration Objects for Rooftop and Heat Pump Units List of Proprietary PropertiesFan Coil Object Properties BACnet Object PropertiesList of property value range restrictions Table Note Object Name Object ID BACnet Index Text Default valueBACnet Object Properties List of property enumeration sets for MV objectsAdditional MV values Object Name Object ID BACnet Index Text Default valueFunction MV58 MV17 Index State Text Index Default Value MV15 Sequence of Operation values for NoteMV27 Object Name State Text Index Function MV26 BV75 Value MV52 IndexHour Hours Over Range Value Rooftop and Heat Pump Object PropertiesObject Type Under Range Object Name ValueInstance Value Over Range Value List of property enumeration sets for BI and BV objectsObject Type Object Name Instance InactiveText ActiveText Under RangeObject Type Object Name Instance BACnet Index TextNone RemNSB DI1 Configuration MV65 RemOVR Filter Service Fan Coils Objects You Can Use in Site GraphicsObjects You Can Use in Site Graphics Rooftop and Heat Pump UnitsBACnet MS/TP Link Wiring Wiring Requirements for Communicating ThermostatsDaisy chain configuration for BACnet wiring Wiring Requirements for Communicating ThermostatsDetails Product SpecificationsCommunicating Thermostat Specifications Network AdapterCommunicating Thermostat Status LEDs TroubleshootingCauses and solutions for error condition Possible Cause SolutionMS/TP Network Integration Additional Information and ConsiderationsFan Coils Objects and Parameters Additional Information and Considerations No priority array Tracer SC Network ConfigurationNo automatic installation Night Purge disabledParameters not supported Heat only/cool onlyDischarge air temp requirements No active setpoint or heat/cool mode dataInappropriate text on graphic displays BAS-SVP10A-EN Example Occupancy Request Data NormalizationTemplate TStatFanCoilTrane Reading from fan coil to Tracer SC Heat Cool Mode Request Tracer SC writing to the fan coil Heat Cool Mode RequestData Normalization Reading from fan coil to tracer SC Fan Mode BAS Tracer SC writing to the fan coil Fan Mode BASTracer SC Point name Supply Fan Staged Speed Status Tracer SC writing to the heat pump Occupancy Request Template TStatHeatPumpTraneTracer SC writing to the heat pump Occupancy Status Reading from heat pump to Tracer SC Occupancy StatusTracer SC writing to the rooftop unit Occupancy Status Tracer SC writing to the heat pump Heat Cool Mode RequestReading from Heat Pump to Tracer SC Heat Cool Mode Request Template TStatRTUTraneReading from rooftop unit to Tracer SC Occupancy Request Tracer SC writing to the rooftop unit Occupancy RequestTStat Device Point Trane Communicating Thermostat Points ListTStatFanCoilTrane Points Available in the TStatFanCoilTrane TemplatePoint Type Instance Tion TStatHeatPumpTrane TemplateTrane Communicating Thermostat Points List Points Available in the TStatHeatPumpTrane TemplateYes TStatRTUTrane TemplatePoints Available in the TStatRTUTrane Template Point TypeAUX 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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