Omega Vehicle Security OM-550 manual Status BAR

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2.8.1 STATUS BAR

The top of the Hot Plot shows the File Name, Plot Title, and Time Stamp/X-Y Readout.

	FILE NAME	PLOT TITLE	TIME STAMP/
		PLOT TITLE	X & Y READOUT

Status Bar

∙The File name is the name of the currently loaded experiment file. If the current experiment data is not saved the file name will read “?????” in this location.

∙The Plot Title is the entry specified by the user using the Edit Plot Labels option (See section 2.7 EDIT PLOT LABELS for details).

∙The Time stamp is the data and time that the last reading was logged by the OM-550 during experiment.

∙When the mouse pointer is placed over the Data Graph, the Time stamp is replaced by X & Y-axis data.

This is a fast way to get information from the Hot Plot graph because the user can use the mouse to read Times and Values anywhere on the plot.

The X and Y Readout shows the Day, Time, and Y-Axis Value at the place where the mouse pointer is currently positioned. The Day and Time are shown as D-HH:MM:SS. For example, 1-12:33:22means day 1, 12 hours, 33 minutes, and 22 seconds.

If there are several channels of data on the graph, the Y-Axis Value belong to the channel identified by the Y-Axis Labels, along the left side of the graph. It will be the last channel selected. On color displays, the Plot and Labels will be the same color.

Screen resolution may limit the accuracy of these X-Y Readout Values to less than that of the actual data displayed in the X-Cursor Data Table near the bottom of the screen.

The X-Y Readout can also give Delta information: When using the Magnify Tool the absolute X-Y Values are replaced with Delta-X and Delta-Y Values which are the lengths of the sides of the magnification rectangle.

OM-550 DOS Software

u11u

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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 OM-550 Features FeaturesOM-550 features Activity LED & Horn Keypad ∙ ON-OFF ∙ RUN ∙ PROG/EXIT ∙ Stop∙ OK ∙ Optional Connectors Channel 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 LOW Battery Operation POWER-SAVE ModeBattery 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 This Interval Overrun can be avoided in two ways LOG IntervalNot 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-2= 2.0000 VDC = R1 Matching a Current TransducerR1 = 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 Manual Reset programs the OM-550 as follows Appendix a Calibration ∙ Manual Reset∙ Performing a Manual Reset Setup ∙ Calibration Procedure∙ Thermocouple Adjustment Procedure ∙ Voltage Adjustment ProcedureTo return to normal operation ∙ Exiting CAL ModeVoltage Measurement Inputs Appendix B SpecificationsAccuracy 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 ∙ X-Data Cursors ∙ Data Plots∙ X-Cursor Data Table To activate the Help menu Help MenuTo list log files List Existing LOG Files on PrinterTo quit Appendix a KEY Functions