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[]
["Facility Dynamics Headquarters  - 6760 Alexander Bell Drive,  Suite 200,  Columbia, MD 21046, Phone: (410) 290-0900;  www.facilitydynamics.com"]
["Facility Dynamics NW Satellite Location  - 8560 North Buchanan Avenue,  Portland, Oregon 97203, Phone: ;  www.facilitydynamics.com"]
["Engineering Calculation"]
["Date:",null,null,"2018-03-18T16:01:26.720"]
["Project Name: ",null,null,"Logic Diagram Tool Version 9"]
["Project Number: ",null,null,"09202000"]
["Engineer: ",null,null,"David Sellers"]
["Notice:\n\nFacility Dynamics Engineering has provided this spreadsheet to support training classes and personal development.   We are happy to have you use it to learn about building systems and related concepts and calculations   But you are using it at your own risk and neither FDE nor I can be responsible for the results you generate with it and the decisions you make as a result.  Please check your work and use your head.\n\nIn addition, we consider the spreadsheet to be original work and intellectual property.  In other words, we own the spreadsheet and it is copyrighted in our name. Having said that, it is important to us to strike an appropriate balance between a desire to support the industry and pass on knowledge that has been handed down to us by our mentors and people like Isaac Newton and Willis Carrier for example, while protecting our intellectual property rights. So thank you in advance for being conscious of that as you apply this spreadsheet.\n\nBy opening and working with this file, you are acknowledging that you have read and understand this copyright notice and will comply with its requirements including our list of permissions.  To view our permissions, please visit http://www.av8rdas.com/copyright-and-permissions.html."]
["Overview and General Instructions"]
[{"v":1,"d":"1."},"This spreadsheet contains a set of logic diagram symbols that can be used to develop control logic diagrams as a way of communicating operating sequence information to contractors, a design team, an operating team, etc.   There is no industry standard for the symbols and the foundation of this symbol set is the symbol set that FDE uses for their work.   The symbol set used by Eikon (Automated Logic Controls' programming language) is somewhat similar."]
[null,"Traditionally, FDE produces their logic diagrams using AutoCAD and our symbol library exists in that format.  But I have come to realize that when we are teaching logic diagrams and trying to have students develop their own, one of the obsticles to success is having a symbol library and drawing tool available to use.   These days, students that are practicing engineers frequently have access to and familiarity with AutoCAD so for those students, simply providing our library in its AutoCAD format was a reasonable solution.  But for some of the classes we are involved with, there are technical folks performing technical functions, commissioning and operations in particular, who understand and want to communicate logic but, because of their background, are not \"fluent\" in AutoCAD and/or do not have access to it.\n\n\n\n"]
[null,"Initially, we addressed the issue by having the students use a pencil and paper to simply draw their own symbols for classroom exercises.   Of course, that made the process time consuming in terms of creating and duplicating symbols and after class, the students were still confronted with the need to develop a symbol library in a tool that they were comfortable using to draw electronically.  "]
[null,"In an effort to address that challenge, in some venues, we started using free software packages like Eikon for Educators (Automated Logic Controls' programming language) or WindLGC (IDEC's programming langauge for their \"smart relays\") as a tool for interactively developing logic diagrams.  Both of these tools have the added benefit of allowing you to simulate your logic and verify that the \"dominos\" all fall in the right order (they can't simulate building/process dynamics).   But some might consider the diagrams produced to be proprietary in nature and thus, not particularly useful for construction documents.  And we also found that we were spending a lot of time teaching \"how to use Eikon\" or \"how to use WindLGC\" rather than \"how to develop logic diagrams\"."]
[null,"As a result, we decided to try to create a tool that used a fairly common, readily available drawing application.  Since the MS Office suite includes a substantial library of basic shapes and the objects created can be copied and pasted across all of the MS Object products,  and since many people running Apple's IOS have a Windows shell available, and since the objects created in MS office can be copied and pasted as bit maps into other applications, we chose MS Office as our drawing application.  Personally, I find it easiest to develop MS drawing objects in PowerPoint and since I had a slide set with many of our symbols already developed in it, I built from that starting point and developed the symbol library in PowerPoint."]
[null,"Subsequently, I discovered that you could set row and column heights in terms of inches instead of points in Exel if you made the adjustment in the \"Page Layout\" view.   That capabiltiy, along with the ablity to quickly format the boarders on cells meant that it was fairly easy to make electronic \"graph paper\" in Excel.   In turn, that lead to the development of the tool you are currently looking at."]
[null,"The symbol set contains most of the common control functions used for building control systems.  Generally, the symbols are identical to the FDE AutoCAD symbols.  But in some cases, I have added some enhancements for teaching purposes or to accomodate some personal preferences that I have.  More complex functions can usually be built by combining multiple symbols.   For example, if you needed a High Selector for 7 inputs rather than 4, you could combine a number of 4 input selectors (Option 1 below).   Or, you could create and define a new symbol in your symbol list that was exactly what you needed, as illustrated by Option 2."]
{"$rows_empty":27}
[null,"Option 2 can be expedient if you find yourself using the same combination of logic blocks to represent a function frequently.  What really matters is that if you create a new logic block, you be sure to define it in your symbol list including what each input and output represents and how it works."]
[{"v":2,"d":"2."},"The spreadsheet has been set up to use the column and row features of Excel to create electronic graph paper.   The grid is set for 0.30 inches square.   If you wanted to adjust it and the symbols to some other dimension,  you can set row with and column height to units other than points by using the \"Page View\" setting on the \"View\" tab, selecting the rows and columns you want to adjust, and entering the desired dimension and related units."]
{"$rows_empty":24}
[null,"Related to the grid setting, for reasons I have yet to understand, even thought the symbols were drawn on a 0.3 inch grid and the columns and rows are set to that in the spreadsheet, sometimes, Excel \"elects\" to change things slighty.  For instance, the grid will reset to 0.29 inches or when you paste an object in, it will not be quite an even multiple of the grid size.   "]
[null,"For the time being, the way I work around that is to use the arrow keys to position the symbol so it is on the grid after I paste it in.  Usually I use one arrow key click up and one arrow key click left, which will put the top left corner of the symbol on the grid.  Then I \"grab\" the grip (the little black square that shows up when you mouse over a symbol) on lower right corner of othe symbol and push or pull it to the nearest grid intersection.   While that changes the aspect ratio of the various elements slightly (for instance, squares will no longer be true squares), for a small change, it is not detectable to the eye, at least to my eye.     But having things snapped to the grid makes it a lot easier to organize the drawing and interconnect the elements."]
[null,"The connectors typically snap to the center of the geometric shapes, not the corners.   The supporting PowerPoint that describes the symbols in detail discusses how this works if you are not familiar with this MS Office drawing object behavior.   This is actually a very useful feature becasue if you make sure your connectors are snapped to the objects they are connecting, then you can move objects around to re-organize your drawing and will not have to re-establish the connections."]
[null,"As I said, the supporting PowerPoint slides cover this in more detail.  The reason I mention this here is that using the procedure I describe above to slightly resize the symbols can sometimes result in the the grips for symbols that have a number of squares stacked vertically or horizontally to no longer be directly on a grid line.  So when you draw the connector, it may not be perfectly straight.   "]
[null,"How much this matters probably depends on how \"annal\" you are unless the connector is really long.    But if it bothers you, you can either turn off the \"snap to grid\" setting and manually position things.   Or, you can grab the grips on the individual elements and push or pull them so they are on a grid point, which is what I do.   Once you have done it to a symbol, it seems to hold if you copy and paste that symbol on a specific worksheet."]
[{"v":3,"d":"3."},"The illustration and text that follows describe some of the characteristics and features of the tool."]
{"$rows_empty":28}
[null,1,"The symbols were originally drawn in PowerPoint for a presentatino about logic diagrams and are laid out on a 0.3 inch grid.  The size was set by my experinece in minimum font sizes for projecting in a training setting.   Rather than re-draw the, I simply used them at that scale and set the grid size in the spreadsheet accordingly.   On the one hand, that means you can fit less logic on a given sheet than you would be able to fit if they were smaller.  But on the other hand, if you wanted to print your drawing set to 11 x 17 so it was more portable out in the field, the larger symbols and text will still be legible, at least to me."]
[]
[null,2,"The sheet size is set for 24\"h x 36\"w.  This is not a standard Excel output size but you can use the \"Add Page Size\" feature in Acrobat to set up a sheet of that size in Acrobat and then print to .pdf that way.   In addition, this sheet size and the larger symbols generally will print satisfactorily if you scale it to fit on an 11 x 17 sheet size, which is a standard size for many printers and for Acrobat."]
[]
[null,3,"The title block uses somewhat silly place holders for things like the drawing seal, the name of the project, the name of the architectural firm and engineering firm, the production team, etc.  All of those items can be editied to match your project and the logo can be changed to match your logo."]
[]
[null,4,"The symbols were originally drawn based on using a black background because that seems to project better in a presentation.   But if you are printing the sheets out, it will use a lot of blank ink/toner and that may not be desirable.  Or you simply may prefer to have a white background.   To accomodate those preferences, two of the green control buttons at the bottom left side of the sheet can be used to toggle between a black background and a white background.   \n\nThe buttons simply run a macro that changes the color pallet from one named \"FDE Primary\" to \"FDE Primary White\" and back.   The colors are simply my preferences;  I like primary colors and I like using colors to help distinguish things like analog vs. digital (amber vs. blue) for instance.  But, you could edit the color pallets to create background colors and line and fill colors that matched your preferences and/or company standards.  "]
[]
[null,5,"I personally believe that if you draw things like logic diagrams and system diagrams on a grid so that things tend to line up and have an orderly arrangement, then the drawing looks more presentable and is easier to read.  So, I turn on Excel's \"Snap to Grid\" feature when I develop the system diagram, and the spreadsheet will likely be defaulted to that when you open it.  But you can always turn it off."]
[]
[]
[null,null,"Related to this, I also find it handy to have a visual display of the grid available when I am drawing (basically, I like to have my electronic drawing sheet look like graph paper).   But when I print, I may want to print with out the \"graph paper\" look, either to meet a client's preference or so that the sheet looks less \"busy\".   So, I have two green control buttons set up to turn the grid display on and off.  All the marco does is select the entire spreadsheet and then add or remove boarders from the cells, meaning you could do it manually that way.   Note that the color pallet affects the way the grid will look since the border colors come from the color pallet."]
[null,6,"For symbols to be effective, it is important that the people reading them fully understand what they mean.  Since I originally created the symbols I use in this tool in PowerPoint for a training class and the slides included all of the details about what the various intputs, outputs, and constants meant, I decided to simply use the basic symbol description (for instance \"PID Loop\" or \"Analog Input\") in my symbol list in this tool and then provide a link that would open the appropriate PowerPoint slide to provide the details.  So, if you click the symbol name, that is what should happen as long as you have downloaded the PowerPoint show in addition to the Excel tool and placed it on your hard drive."]
[]
[null,7,"Related to the preceding, the links I have created are relative links.  So, if you have placed the PowerPoint show file with the symbol definitions in it in the same folder as the spreadsheet tool, they should work with out any additional effort on your part.   However, if you made edits to the PowerPoint file to define a symbol you have created and wanted to rename it or wanted to keep it in a different location, then that will break the links."]
[]
[null,null,"To address that issue, I included cells where you can enter the location and file name for the PowerPoint show file that defines the symbols.   If you enter the appropriate information in those two cells, then the hyperlinks are set up to \"read\" that information and update accordingly.   This is a new feature and I have not tested it a lot, so if you have problems with it, you may have to directly edit each of the links.  But so far, in the limited testing that I have done, it seems to work."]
[null,8,"Each tab of the tool is set up to represent one sheet of a drawing set.  Currently, the first three sheets are dedicated to the symbols list and drawing list.   The drawing list has been set up so you can hyperlink to the appropriate tabs as associated with the different sheets in the drawing set.   The sheets after the first sheet include a fifth, green, control button that allows you to jump back to the first sheet and then use the drawing list to jump to a different sheet.  The current tool includes a blank sheet and sheets with a number of examples of the different logic diagrams that are essentailly the \"answers\" for some of the exercises we do in some of our training classes."]
[]
[null,null,"If you keep the \"Blank\" sheet blank, you can make additional sheets by clicking on the word \"Blank\" on the tab, right clicking, and then selecting the \"Move or Copy …\" function and then selecting the location where you want the new sheet.  Be sure to click the \"Copy\" check box that is in the dialog box, otherwise you will just move the \"Blank\" tab instead of copying it.   Excel will automatically assign a new name to the new tab in the form of <Blank#> where # represents how many copies you have made of the tab (i.e., the first copy will be \"Blank 2\", the second \"Blank 3\", etc.).   But if you double click on the tab name, you can edit it to what ever you want to name it."]
[null,9,"Note that the symbol list includes a lopsided \"Z\" shaped line in addition to a straight line for each connection type.  The \"Z\" shape is actually a special MS Office shape.  It is a single shape with three connected lines in it.   Once you place it, you can drag the end points at each end of the \"Z\" to the start and end locations you want and drag a point in the middle of the vertical line to shift the position of it horizontally.   The shape makes it much faster to connect to points that are offset from each other relative to the time it takes to do it by drawing three lines."]
[]
[{"v":4,"d":"4."},"If you are not accustomed to drawing things with Microsoft Office shapes and connectors, you may find some or all of the following YouTube video tutorials to be helpful.   Some of them show the techniques in Word, some in PowerPoint, and some in Excel, but once you learn the technique in one application, you can apply it in the others.   \n\nIn addition, the videos are particular to a specific version office (Office 2016 typically).   But I have been using Office for a long time and the techniques are the same as they have been for years.  The biggest thing is figuring out where the version of Office has placed the commands.   This typcially drives me nuts when I get a new version of Office installed;  stuff that I could do in my sleep takes 10 minutes because someone decided to put the command in a different drop down menu or renamed it.   \n\nPersonally, I usually can resolve this by doing a Google Search for the command and listing the specific version of the application that I am using.  For example I might search for \"Snap to grid;  Excel 2016\".\n\nIn any case, here are some links to tutorials about using and connecting shapes and snapping to grid."]
[null,"How to Add Shapes in Microsoft Word 2016"]
[null,"How to Draw Shapes in Microsoft Word 2016 Drawing Tools Tutorial"]
[null,"How to Add Connectors to PowerPoint Shapes"]
[null,"Excel Shortcut - Snap to Grid - Podcast 2140"]
[null,"Excel 2016 Training Part 6: How to Customize the Quick Access Toolbar With Excel 2016"]
["© 2017 Faciltiy Dynamics Engineering - All Rights Reserved  (E-mail or call to check about reserving lefts)"]

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[]
[{"$nulls":115},"Morgan, Wright, Jungermann and Kelley",null,"Architects, Master Planners","2700 Gumby Place | Suite 1872 | San Deigo, CA 92101\n619.608.1887"]
[]
[]
[{"$nulls":4},"Input, Output, Vitrual Points, and Constants",{"$nulls":37},"Connectors and Reference Flags",{"$nulls":37},"Drawing List"]
[]
[{"$nulls":80},"Sheet Number",{"$nulls":7},"Description"]
[]
[{"$nulls":80},"TC-00",{"$nulls":7},"Symbols and Abbreviations, Drawing List"]
[{"$nulls":28},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#8\",\"Input Point Logic Block\")","v":"Input Point Logic Block"}]
[{"$nulls":80},"TC-01",{"$nulls":7},"Symbols and Abbreviations (continued)"]
[{"$nulls":80},"TC-01",{"$nulls":7},"Symbols and Abbreviations (continued)"]
[{"$nulls":66},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#14\",\"Connectors (Virtual Wires)\")","v":"Connectors (Virtual Wires)"},{"$nulls":13},"TC-02",{"$nulls":7},"Symbols and Abbreviations (continued)"]
[{"$nulls":88},"Symbols and Abbreviations (continued)"]
[{"$nulls":80},"TC-01",{"$nulls":7},"Blank sheet to start your own drawing"]
[{"$nulls":88},"Symbols and Abbreviations (continued)"]
[{"$nulls":80},"TC-01",{"$nulls":7},"Hi Signal Selector Example"]
[{"$nulls":88},"Symbols and Abbreviations (continued)"]
[{"$nulls":80},"TC-01",{"$nulls":7},"Bureaucratic Affairs Building HHW Hx Control Example - Basic Heat Exchanger Control"]
[{"$nulls":88},"Symbols and Abbreviations (continued)"]
[{"$nulls":66},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#17\",\"Reference Flags - Origin\")","v":"Reference Flags - Origin"}]
[{"$nulls":28},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#9\",\"Output Point Logic Block\")","v":"Output Point Logic Block"}]
[{"$nulls":80},"TC-01",{"$nulls":7},"Bureaucratic Affairs Building HHW Hx Control Example - Enhanced features to improve performance and utility and save energy"]
[{"$nulls":88},"Symbols and Abbreviations (continued)"]
[]
[]
[{"$nulls":66},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#17\",\"Reference Flags - From Indicated Sheet\")","v":"Reference Flags - From Indicated Sheet"},{"$nulls":13},"TC-02",{"$nulls":7},"Bureacratic Affairs Building Occupancy Control Logic Example"]
[]
[{"$nulls":115},"Hijend Hospitality Interntational"]
[]
[{"$nulls":80},"TC-03",{"$nulls":7},"Bureacratic Affairs Building Finned Tube Radiation Zone Control Example"]
[]
[{"$nulls":115},"San Diego Bayview Marquis Hotel and Marina"]
[{"$nulls":66},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#19\",\"Power Return Flag\")","v":"Power Return Flag"}]
[{"$nulls":80},"TC-04 and TC-05",{"$nulls":7},"Bureacratic Affairs Building Hot Water Pump Control Example"]
[{"$nulls":41},"Logic Functions"]
[]
[{"$nulls":28},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#11\",\"Virtual Point Logic Block\")","v":"Virtual Point Logic Block"},{"$nulls":86},"Issued for Bid:"]
[{"$nulls":80},"TC-01",{"$nulls":7},"University of Wisconsin DDC Class Mixed Air Section Control Exercise Solution",{"$nulls":26},"2002-09-20"]
[{"$nulls":52},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#20\",\"And Logic Block\")","v":"And Logic Block"},{"$nulls":20},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#24\",\"Nand (Not And) Logic Block\")","v":"Nand (Not And) Logic Block"},{"$nulls":41},"Drawn By:"]
[{"$nulls":115},"M. Nyun 4-20-2002"]
[{"$nulls":115},"Checked By:"]
[{"$nulls":80},"TC-01",{"$nulls":7},"Two Speed Cooling Tower Fan with Bypass Valve Control Example",{"$nulls":26},"M. Nature 7-20-2002"]
[{"$nulls":115},"Rev",null,"Date"]
[]
[{"$nulls":52},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#21\",\"Or Logic Block\")","v":"Or Logic Block"},{"$nulls":20},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#25\",\"Nor (Not Or) Logic Block\")","v":"Nor (Not Or) Logic Block"}]
[{"$nulls":80},"Supporting Information",{"$nulls":7},"Supporting information for the Bureaucratic Affairs Building including a HW system diagram, floor plans with FTR zones shown, and images from the building model."]
[]
[]
[]
[]
[{"$nulls":52},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#22\",\"Exclusive Or Logic Block\")","v":"Exclusive Or Logic Block"},{"$nulls":20},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#23\",\"Not Logic Block\")","v":"Not Logic Block"}]
[]
[{"$nulls":28},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#13\",\"Constant Logic Block\")","v":"Constant Logic Block"}]
[]
[]
[]
[{"$nulls":64},{"$f":"HYPERLINK(TEXT($AV$66,\"\")&\"\\\"&TEXT($AV$67,\"\")&\"#26\",\"If Logic Block\")","v":"If Logic Block"}]
[]
[]
[]
[{"$nulls":115},"Symbols and Abbreviations"]
[]
[]
[{"$nulls":115},"TC-00"]
[{"$nulls":33},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"HYPERLINK(\"D:\\FDE Tools\\Logic Diagrams\\Logic Diagram Tool\")","v":"D:\\FDE Tools\\Logic Diagrams\\Logic Diagram Tool"}]
[{"$nulls":33},"Symbol Definition File Name - ",{"$nulls":13},"Logic Diagram Symbols v9.ppsx",{"$nulls":67},"OF ##"]
[]
[]
[]
[]
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]

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[]
[{"$nulls":115},"Morgan, Wright, Jungermann and Kelley",null,"Architects, Master Planners","2700 Gumby Place | Suite 1872 | San Deigo, CA 92101\n619.608.1887"]
[]
[]
[{"$nulls":4},"Control Processes and Functions"]
[]
[]
[]
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[]
[]
[]
[{"$nulls":91},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#44\",\"Ratio Logic Block\")","v":"Ratio Logic Block"}]
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[]
[]
[]
[{"$nulls":19},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#30\",\"Dead Band Piloted Switch Logic Block\")","v":"Dead Band Piloted Switch Logic Block"}]
[]
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[{"$nulls":40},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#48\",\"Ramp Up Logic Block\")","v":"Ramp Up Logic Block"},{"$nulls":74},"Hijend Hospitality Interntational"]
[]
[]
[{"$nulls":91},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#46\",\"Reset Logic Block\")","v":"Reset Logic Block"}]
[{"$nulls":115},"San Diego Bayview Marquis Hotel and Marina"]
[]
[{"$nulls":65},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#61\",\"Low Selector Logic Block\")","v":"Low Selector Logic Block"}]
[]
[]
[{"$nulls":115},"Issued for Bid:"]
[{"$nulls":40},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#49\",\"Ramp Down Logic Block\")","v":"Ramp Down Logic Block"},{"$nulls":74},"2002-09-20"]
[{"$nulls":12},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#36\",\"Floating Control Logic Block\")","v":"Floating Control Logic Block"},{"$nulls":102},"Drawn By:"]
[{"$nulls":115},"M. Nyun 4-20-2002"]
[{"$nulls":115},"Checked By:"]
[{"$nulls":115},"M. Nature 7-20-2002"]
[{"$nulls":115},"Rev",null,"Date"]
[{"$nulls":101},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#58\",\"Calculation Logic Block\")","v":"Calculation Logic Block"}]
[]
[]
[]
[{"$nulls":40},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#50\",\"Start Ramp Logic Block\")","v":"Start Ramp Logic Block"}]
[{"$nulls":65},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#62\",\"Averaging Logic Block\")","v":"Averaging Logic Block"}]
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[]
[]
[{"$nulls":115},"Symbols and Abbreviations"]
[]
[]
[{"$nulls":115},"TC-01"]
[{"$nulls":40},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"'TC-00 Symbols'!AV66","v":"D:\\FDE Tools\\Logic Diagrams\\Logic Diagram Tool"}]
[{"$nulls":40},"Symbol Definition File Name - ",{"$nulls":13},{"$f":"'TC-00 Symbols'!AV67","v":"Logic Diagram Symbols v9.ppsx"},{"$nulls":60},"OF ##"]
[]
[]
[]
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]

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[]
[]
[{"$nulls":4},"Timers, Counters, and Clocks",{"$nulls":37},"Graphics, Trends, Alarms, Messages, Hardwired Safety"]
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[]
[]
[{"$nulls":59},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#73\",\"Display Value on System Graphic Logic Block\")","v":"Display Value on System Graphic Logic Block"}]
[{"$nulls":34},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#70\",\"One Shot Relay\")","v":"One Shot Relay"}]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#65\",\"Counter Logic Block\")","v":"Counter Logic Block"}]
[]
[]
[]
[{"$nulls":59},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#73\",\"Trend Parameter and Archive Data Logic Block\")","v":"Trend Parameter and Archive Data Logic Block"}]
[]
[]
[]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#66\",\"Interval Timer Logic Block\")","v":"Interval Timer Logic Block"}]
[{"$nulls":59},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#73\",\"Alarm Based on Parameter Logic Block\")","v":"Alarm Based on Parameter Logic Block"}]
[]
[]
[]
[]
[]
[{"$nulls":59},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#74\",\"Operator Message Logic Block\")","v":"Operator Message Logic Block"}]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#67\",\"Time Clock/Scheduler Logic Block\")","v":"Time Clock/Scheduler Logic Block"},{"$nulls":101},"Hijend Hospitality Interntational"]
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[]
[]
[{"$nulls":115},"San Diego Bayview Marquis Hotel and Marina"]
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[{"$nulls":59},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#74\",\"Run Time Monitor Logic Block\")","v":"Run Time Monitor Logic Block"}]
[]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#68\",\"On Delay Logic Block\")","v":"On Delay Logic Block"},{"$nulls":101},"Issued for Bid:"]
[{"$nulls":115},"2002-09-20"]
[{"$nulls":115},"Drawn By:"]
[{"$nulls":115},"M. Nyun 4-20-2002"]
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[{"$nulls":115},"M. Nature 7-20-2002"]
[{"$nulls":115},"Rev",null,"Date"]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#69\",\"Off Delay Logic Block\")","v":"Off Delay Logic Block"}]
[]
[]
[]
[]
[]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#71\",\"Latch On Logic Block\")","v":"Latch On Logic Block"}]
[]
[]
[]
[]
[]
[{"$nulls":13},{"$f":"HYPERLINK(TEXT($BC$66,\"\")&\"\\\"&TEXT($BC$67,\"\")&\"#72\",\"Latch Off Logic Block\")","v":"Latch Off Logic Block"}]
[]
[]
[{"$nulls":115},"Symbols and Abbreviations"]
[]
[]
[{"$nulls":115},"TC-02"]
[{"$nulls":40},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"'TC-00 Symbols'!AV66","v":"D:\\FDE Tools\\Logic Diagrams\\Logic Diagram Tool"}]
[{"$nulls":40},"Symbol Definition File Name - ",{"$nulls":13},{"$f":"'TC-00 Symbols'!AV67","v":"Logic Diagram Symbols v9.ppsx"},{"$nulls":60},"OF ##"]
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[]
[]
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]

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[{"$nulls":115},"San Diego Bayview Marquis Hotel and Marina"]
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[{"$nulls":115},"OF ##"]
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[]
[]
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]
[]
[]
[]
[{"$nulls":36},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"HYPERLINK(\"D:\\FDE Tools\\Logic Diagrams\")","v":"D:\\FDE Tools\\Logic Diagrams"}]

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[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved",{"$nulls":26},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"HYPERLINK(\"D:\\FDE Tools\\Logic Diagrams\")","v":"D:\\FDE Tools\\Logic Diagrams"}]

{"sheet":"Mixed Air Temp Ctrl","index":6,"n_rows":102,"n_cols":97,"rows_kept":102,"merged":[[4,4,5,53],[6,4,7,43],[79,2,79,3],[79,4,79,112],[81,2,81,3],[81,4,81,112],[83,2,83,3],[83,4,83,112],[84,4,84,40],[85,2,85,3],[85,4,85,112],[87,2,87,3],[87,4,87,112]]}
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[{"$nulls":4},"Ball Room Air Handling Unit 2 Discharge Air Temperature Control Process  "]
{"$rows_empty":35}
[{"$nulls":96},"."]
{"$rows_empty":36}
[null,null,"Notes"]
[]
[null,null,1,null,"Coordinate address during submittal review the the project specific hardware requirements and network architecture."]
[]
[null,null,2,2,"Tune during the Cx process for stable operation under all operating conditions."]
[]
[null,null,3,2,"The design intent is that this loop be a proportional only loop.  Thus the integral and derivative gain should be set to 0 unless directed otherwise by the control system designer or commissioning provider during commissioning"]
[]
[null,null,4,2,"The recommended set point for this loop is 40°F.  It is only intended to over-ride the discharge temperature control loop during start-up on a cold day to keep the mixed air plenum above freezing while the system stabilizes."]
[]
[null,null,5,2,"The design set point for this system is 52°F"]
{"$rows_empty":13}
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]

{"sheet":"Mixed Air Temp Ctrl 2 Sensors","index":7,"n_rows":102,"n_cols":97,"rows_kept":102,"merged":[[4,4,5,53],[6,4,7,43],[79,2,79,3],[79,4,79,112],[81,2,81,3],[81,4,81,112],[83,2,83,3],[83,4,83,112],[84,4,84,40],[85,2,85,3],[85,4,85,112],[87,2,87,3],[87,4,87,112]]}
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[]
[]
[]
[{"$nulls":4},"Ball Room Air Handling Unit 2 Discharge Air Temperature Control Process  "]
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[{"$nulls":96},"."]
{"$rows_empty":36}
[null,null,"Notes"]
[]
[null,null,1,null,"Coordinate address during submittal review the the project specific hardware requirements and network architecture."]
[]
[null,null,2,2,"Tune during the Cx process for stable operation under all operating conditions."]
[]
[null,null,3,2,"The design intent is that this loop be a proportional only loop.  Thus the integral and derivative gain should be set to 0 unless directed otherwise by the control system designer or commissioning provider during commissioning"]
[]
[null,null,4,2,"The recommended set point for this loop is 40°F.  It is only intended to over-ride the discharge temperature control loop during start-up on a cold day to keep the mixed air plenum above freezing while the system stabilizes."]
[]
[null,null,5,2,"The design set point for this system is 52°F"]
{"$rows_empty":13}
[null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]

{"sheet":"High Select Example","index":8,"n_rows":74,"n_cols":119,"rows_kept":74,"merged":[[1,115,26,116],[1,117,26,117],[1,118,26,120],[4,4,5,35],[28,115,31,120],[32,115,36,120],[37,115,37,120],[38,115,38,120],[39,115,39,120],[40,115,40,120],[41,115,41,120],[42,115,42,120],[43,115,43,116],[43,117,43,120],[61,115,63,120],[64,115,65,120],[66,115,67,120],[73,37,73,50],[73,51,73,69]]}
[]
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[]
[]
[{"$nulls":4},"Seven Input High Signal Selector"]
[]
[]
[{"$nulls":4},"Option 1 - Build the required functionality from existing logic symbols"]
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[{"$nulls":4},"Note 1 - Coordinate during submittals"]
[]
[{"$nulls":4},"Option 2 - Design and define a new logic block symbol that meets your needs.",{"$nulls":110},"Hijend Hospitality Interntational"]
[]
[]
[]
[{"$nulls":115},"San Diego Bayview Marquis Hotel and Marina"]
[]
[]
[]
[]
[{"$nulls":115},"Issued for Bid:"]
[{"$nulls":115},"2002-09-20"]
[{"$nulls":115},"Drawn By:"]
[{"$nulls":115},"M. Nyun 4-20-2002"]
[{"$nulls":115},"Checked By:"]
[{"$nulls":115},"M. Nature 7-20-2002"]
[{"$nulls":115},"Rev",null,"Date"]
[]
[]
[{"$nulls":4},"Note 1 - Coordinate during submittals"]
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[{"$nulls":115},"Hi Selection Example"]
[]
[]
[{"$nulls":115},"TC-01"]
[]
[{"$nulls":115},"OF ##"]
[]
[]
[]
[null,null,"© 2017 Faciltiy Dynamics Engineering - All Rights Reserved"]
[]
[]
[{"$nulls":37},"Symbol Definition File Location - ",{"$nulls":13},{"$f":"HYPERLINK(\"D:\\FDE Tools\\Logic Diagrams\")","v":"D:\\FDE Tools\\Logic Diagrams"}]