800 Series Power Analyzer PowerVisionâ¢ Instruction Manual

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8.3 Export to database file (.DBF) The software has the ability to export files into a database file (DBF format), allowing the user to combine it with other data. Only files with energy and demand values can be exported to a database. To create a database file: 1) Select Export to DBF from the drop-down configure menu. 2) The software will bring up the export to DBF viewer. 3) The viewer will list all open files that have energy or demand variables. 4) If there are no open files with energy or demand variables, the software will prompt the user with a warning message. 5) Use the mouse or arrow keys to scroll through the open files. Left-click on the desired file and press the Export button to select a file. 6) To close the viewer without exporting a file, press the Cancel button. 7) The software will then bring up a file box, giving the user the opportunity to choose the file location. 8) To change the file location, Press the box next to the field at the top of the screen. 9) This brings up a list of the available file folders to save the file. Left-click on the appropriate file location. 10) The software will create a file for each month of data in the file. These files will be automatically named based on the following format: year, month, and first 4 characters of the file name. 11) To export these files, press the OK button. 12) Press the Cancel button to exit the viewer without exporting a file. 64
8. PowerVision file types The 805 and 806 power analyzers to save a wide variety of data that can be analyzed using the PowerVision software. The file extension for Powervision files is .STD. Contact technical support if you analyzer is saving alternative file types. .STD: Model 805 and 806 files The special analysis capabilities are described in the following sections of this instruction manual. 9.1 STD files These files captured the standard power and energy data and harmonic distortion to either the 30 th or 50 th harmonic. The additional analysis capabilities are enabled for the harmonic data within the file. Tables The software has the capabilities of creating tables for the voltage and current harmonics for each phase. Select a phase harmonics table from the table viewer. (See section 6.1 for more info on opening a table) The phase harmonics table gives the user the RMS for both current and voltage and displays the harmonic distortion both in its amplitude (in %THD) and its disphase (in degrees). The harmonic distortion information is then broken down into the individual harmonic to either the 30 th or 50 th . 65
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800 Series Power Analyzer PowerVisi
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1. Introduction This manual is inte
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4) If you choose to Resume, the ins
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11) Scroll through the available fo
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3. PowerVision software Once the Po
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3.3 Program Icons: There are 10 pro
Page 13 and 14: 13) Using the mouse, select a file
Page 15 and 16: 3) Use the mouse or arrow keys to s
Page 17 and 18: 5. Analysis Tools The PowerVision s
Page 19 and 20: 6.1.2 Printing tables PowerVision s
Page 21 and 22: To save a table as a picture file:
Page 23 and 24: 5) When a measurement is highlighte
Page 25 and 26: If data from more than one file is
Page 27 and 28: The graphics toolbar has 13 icons t
Page 29 and 30: Navigation through the graph The cu
Page 31 and 32: Zooming in on data The software als
Page 33 and 34: General configuration To change gen
Page 35 and 36: Color configuration To change line
Page 37 and 38: 6.2.7 Exporting graphs Graphs can a
Page 39 and 40: 6.3 Energy studies With this analys
Page 41 and 42: Grouping data To change the data gr
Page 43 and 44: 5) The file under test can be broke
Page 45 and 46: 11) Press the Cancel button to exit
Page 47 and 48: Running the study with a daily grou
Page 49 and 50: To get more detail on the failed te
Page 51 and 52: To determine why the test failed, w
Page 53 and 54: 6.4.5 Imbalance studies Further ana
Page 55 and 56: 6.5 Lists With this analysis tool,
Page 57 and 58: The data will be listed by time per
Page 59 and 60: To change the window configuration:
Page 61 and 62: 7. File export The PowerVision soft
Page 63: 8.2 Export to picture file (.BMP) A
Page 67 and 68: Waveforms will be created for each
Page 69 and 70: Harmonic filtering For both the har
Page 71 and 72: On-line help The PowerVision softwa
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800 Series Power Analyzer PowerVisionâ¢ Instruction Manual