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Trane Acoustics Program (TAP) Getting Started Guide

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Trane Acoustics Program (TAP) Getting Started Guide TAP™ TRANE ACOUSTICS PROGRAM Getting Started Guide Getting Started TAP™ Trane Acoustics Program Version 4.1 LIMITATIONS OF LIABILITY AND DISCLAIMERS The Trane Acoustics Program (TAP™), whether used by itself or in combination with other software, is intended as a tool for comparative studies of room sound pressure levels generated by various equipment and architectural system layouts. Program accuracy is highly dependent on user-supplied data. It is the user’s responsibility to understand how the data entered affects program output, and to understand that any predefined libraries are to be used only as guidelines for entering that data. The calculation results and reports from this program are meant to aid the building designer and are not a substitute for design services, judgment, or experience. TRANE, IN PROVIDING THIS SOFTWARE, ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR THE DESIGN OF THE BUILDING OR SUPPORT SYSTEMS, TO INCLUDE IMPLIED QUIET OPERATION. TRANE SHALL NOT BE LIABLE FOR ANY CLAIMS, CAUSES OF ACTION, OR DAMAGES ARISING OUT OF OR ALLEGED TO ARISE OUT OF THE USE OR INABILITY TO USE THE TRANE ACOUSTICS PROGRAM. UNDER NO CIRCUMSTANCES WILL TRANE BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, OR SPECIAL DAMAGES, REGARDLESS OF THE LEGAL THEORY ADVANCED. Trane, the Trane logo, C.D.S, and TAP are trademarks of Trane in the United States and other countries. All trademarks referenced in this document are the trademarks of their respective owners. © 2020 Trane All rights reserved Contents Chapter 1 Welcome! Design Tools software download ....................................... 1–2 Installing (and uninstalling) TAP .......................................... 1–2 Starting TAP........................................................................ 1–2 Learning to use TAP ........................................................... 1–3 Chapter 2 How TAP Works TAP terminology ................................................................. 2–1 Understanding Views ......................................................... 2–2 Chapter 3 Lessons One to Three Lesson One ........................................................................ 3–1 Predict sound level from an outdoor chiller ................. 3–1 Evaluating the results ................................................... 3–3 Lesson Two ........................................................................ 3–5 Model two paths to sum sound level at the receiver .. 3–5 Model the discharge-airborne path .............................. 3–5 Model the casing-radiated path .................................... 3–8 Determine the overall sound level ................................ 3–9 Lesson Three.................................................................... 3–12 Study a typical acoustical analysis ............................. 3–12 TAP Analysis .............................................................. 3–12 Reports ............................................................................. 3–14 Chapter 4 Tutorial Notes—Equipment File Notes: Chiller ............................................................... 4–1 File Notes: Fan coil ............................................................. 4–5 File Notes: Rooftop............................................................. 4–6 File Notes: Self-contained................................................... 4–9 File Notes: Variable Air Volume terminal .......................... 4–12 CDS-PRM006-EN • TAP Getting Started iii Chapter 5 Tutorial Notes File Notes: Auditorium........................................................ 5–1 File Notes: Lot line.............................................................. 5–6 iv TAP Getting Started • CDS-PRM006-EN 1 Welcome! This booklet introduces you to version 4.1 of the Trane® Acoustics Program (TAP™). Modeling an HVAC system's acoustical performance entails many complex mathematical equations. Solving these equations manually takes hours of precious design time and is prone to error. TAP dramatically streamlines this process by solving these equations for you. All you need to do is describe the “elements”—equipment and building structural components—that make up each sound path. Easy-to-use menus and dialog boxes help you create pictorial diagrams of the sound paths with icons that can be rearranged with the click of a mouse. Add, move, redefine, or delete an element icon and TAP dynamically recalculates the resulting sound power levels. When your analysis is complete, view or print the outcome as a series of detailed tables. Or if you prefer, summarize the data graphically on a noise criteria (NC) or room criteria (RC) chart … the choice is yours! What's in TAP 4.1 for you? ■ Detailed “source-receiver-path” modeling ■ Comprehensive, professional reports ■ Online descriptions of underlying ASHRAE algorithms TAP is founded on the industry-standard calculations published by ASHRAE in their 1991 Algorithms for HVAC Acoustics manual. Regardless of how many sound-contributing paths are included, the program automatically models the acoustical effect of individual elements and determines the sound level contributed by each path. To estimate overall sound power, drag the desired paths into TAP's Sum View window. With version 4.1 of TAP, it's easy to accurately predict and compare the sound characteristics of several system alternatives. On the following pages, program basics and application lessons will get you up and running. Learn more about acoustic applications from the online Help within the program. CDS-PRM006-EN • TAP Getting Started Welcome! 1–1 Design Tools software download TAP is part of the Design Tools suite. This suite is available for download from the Download Center on www.tranecds.com. The software download includes these components: ■ Executable files for each Design Tools program ■ Getting Started manuals ■ Installation instructions Installing (and uninstalling) TAP TAP must be installed on your hard disk; it cannot run off a network. Step-by-step installation instructions are included with the download. Note: A license is required to activate the software. Uninstalling the program If you ever need to remove the program from your computer, use the Uninstall Programs function in the Windows® Control Panel. This utility will delete all TAP files—except for those shared by other applications. Starting TAP Start TAP just as you would any other Windows program, by doing one of the following ■ Double-click the TAP icon on the desktop. –or– ■ On the Start menu, point to Programs and C.D.S. Applications; then click TAP. 1–2 Welcome! TAP Getting Started • CDS-PRM006-EN Learning to use TAP The following resources are available to you: This manual The Getting Started manual will acquaint you with: ■ How the program works (Chapter 2) ■ How to model common scenarios (Chapter 3) ■ How to analyze acoustical models (Chapter 4) Read the manual from cover to cover, or skip directly to Chapter 3 to begin using the program by completing a tutorial. Online Help TAP’s online Help describes how to perform basic tasks. It also provides detailed information about each program entry, including the equations TAP uses to model an element’s acoustical performance. These industry-standard calculations are published in ASHRAE’s 1991 Algorithms for HVAC Acoustics manual. To open online Help, do one of the following: ■ On the Help menu, click Contents, or ■ Press F1 for the Help topics related to the currently displayed screen, or ■ Click the Help button on the toolbar. Web resources Additional sources of information and help are available in the Software area of the Trane Web site. Visit www.tranecds.com for access to our online knowledge base, download center, and training opportunities, and to subscribe for notifications about program updates. Technical support Your license agreement (renewed annually) entitles you to continued use of the program, free program upgrades, and the latest documentation. As a Trane C.D.S. customer, you’re also eligible for free technical assistance from the experienced HVAC engineers and software specialists in our support center. CDS-PRM006-EN • TAP Getting Started Welcome! 1–3 Support center hours are 8:00 a.m. to 5:30 p.m. (central time), Monday through Thursday; and 8:00 a.m. to 5:00 p.m., Friday. phone • 608-787-3926 fax • 608-787-3005 Web site • www.tranecds.com e-mail • [email protected] mailing address • TRANE Attn.: C.D.S. Group 12-2 3600 Pammel Creek Rd La Crosse, WI 54601-7599 Comments? We are committed to continually improving our HVAC design and analysis tools. As you use TAP and discover opportunities to improve its usability, or if you encounter difficulties, please take a moment to let us know by e-mail, fax, or phone. 1–4 Welcome! TAP Getting Started • CDS-PRM006-EN 2 How TAP Works Put simply, TAP builds and analyzes sound paths by allowing you to choose specific equipment and building components that generate, attenuate, reduce or regenerate sound. TAP has the added enhancement of distinguishing among regeneration (red- shaded icons) attenuation (blue-shaded icons) and both (purple- shaded icons). Dialog-box entries help you further refine the component characteristics.Each time you add, move or delete a component, TAP automatically updates the sound calculations for that path. When multiple paths are involved—discharge airborne, duct breakout, return and/or casing-radiated—TAP not only determines the overall sound level at the receiver, but also how much of that sound each path contributes. When your analysis is complete, view or print
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