Omega Vehicle Security OM-550 manual ∙ Data Plots, ∙ X-Data Cursors, ∙ X-Cursor Data Table

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Data Plots

The Data Plots in the Data Graph represent the data for each of the channels on the OM-550. Each channel is represented by a different color and corresponds to the color of its channel description in the X-Cursor Data Table

X-Data Cursors

Three vertical cursors terminate in boxes along the X-Axis. Each cursor can be positioned anywhere on the graph.

X-Cursor Data Table

Located on the right side of the Channel Data box includes the data for each X-Cursor. Each column shows the time (or point #) where the cursor is positioned and the data value on each active channel at that point. The position of an X-Cursor controls the X- values displayed in the X-Cursor Data Table. When an X-Cursor is moved, values in the X-Cursor Data Table (Time or point #) will automatically update.

Press the F9 key to toggle the X-Cursor Data Table for Time to Sample Point #.

To move X-cursor:

1.Position the mouse pointer over the small box below the vertical line and press and hold the left mouse button and drag it left or right releasing the mouse button when the X-Cursor is at the desired location.

There is also an option to press a function key to select an X-cursor. For example, press F2 to select the second X-cursor. When the desired X-cursor is selected the small box will turn red and then use the left or right arrow keys to move the selected X-cursor.

Moving the selected cursor can be pushed into other cursors causing them to move them along with it.

OM-550 DOS Software

u19u

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Contents Table of Contents Date Time ∙ The OM-550 Datalogger may be referred to as Logger IntroductionProduct Usage Warnings Operator Safety InformationFor protection of the OM-550 itself, observe the following Unpacking Features OM-550 FeaturesOM-550 features Activity LED & Horn Keypad ∙ ON-OFF ∙ RUN ∙ Stop ∙ PROG/EXIT∙ OK Channel Connectors ∙ Optional ConnectorsApplication To remove the Viewing Window Printer WindowThermal Paper Battery CoverDC Jack Serial Data PortTilt Stand Gain AdjustPower Supplies Voltage Transducer Inputs InputsProbes Probe SETType Thermocouple InputsData Cache Programmed FeaturesStatistics POWER-SAVE Mode LOW Battery OperationBattery Check Battery Installation Power ConnectionConnecting the DC Power Cable Connecting the AC Power AdapterPaper Installation PIN Adapter Data Port Connection∙ Programming outline 1. Select Channel ProgrammingProgramming Keys Position Print FormattingVoltage Channels Temperature ChannelsMath PSEUDO-CHANNEL LOG Interval This Interval Overrun can be avoided in two waysNot Printing Operation AT Full Cache Recording Time Rejection Frequency Temperature UnitsTo return to Normal mode Calibration ModeTadjust Matching Transducers to the OM-550 Voltage Input ScalingMatching a Voltage Transducer R1 = 2 R2 = V-2Matching a Current Transducer = 2.0000 VDC = R1R1 = 2 Data Scaling mX + b calculation Matching and Scaling a Voltage Transducer VDC Example Matching and Scaling a Current TransducerU38u Unit Labels Programmed Information OperationLog Interval Time Temperature Units Enter a Tadjust value, or press OK to finish programming U44u Appendix a Calibration ∙ Manual Reset Manual Reset programs the OM-550 as follows∙ Performing a Manual Reset Setup ∙ Calibration Procedure∙ Thermocouple Adjustment Procedure ∙ Voltage Adjustment ProcedureTo return to normal operation ∙ Exiting CAL ModeAppendix B Specifications Voltage Measurement InputsAccuracy Paper Life PrinterDigital Interface RS-232 ConversionBattery Life POWER/CURRENT RequirementsPhysical Dimensions ConnectorsOM-550 DOS Software Table of Contents Introduction How to Use This ManualFonts Used in this Manual Printer CPU, RAM, Hardware∙ Hard Drive Installation Software InstallationTo start the program Starting the ProgramMaster Menu Reading Data from the OM-550 To load a LOG file Load Existing LOG FilesModify Software Configuration U6u To list data List Data on MonitorSave Text File Print Data on PrinterTo print data To save data as textTo edit a plot label Edit Plot LabelsHOT Plot Status BAR To Magnify a portion of the Data Graph Magnify ToolMagnify MAP Magnified Area Axis Labels To select a channel to graph Channel DataTo link plot lines Channels 4 & 5 After Linking Data Graph ∙ Data Plots ∙ X-Data Cursors∙ X-Cursor Data Table To activate the Help menu Help MenuList Existing LOG Files on Printer To list log filesTo quit Appendix a KEY Functions