Omega Vehicle Security OM-550 manual ∙ Run

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RUN

The RUN key activates the OM-550 to begin logging. The data is stored in internal memory, optionally printed, and can be transferred to a PC at a later time. When the RUN key is pressed, the messages shown in Figure 2-8 are displayed.

Figure 2-8

This printout shows the pressed key (RUN), and how often the inputs will be sampled as HH:MM:SS (hours, minutes, seconds), shows the time required to fill the data cache as DDDD:HH:MM:SS (days, hours, minutes, seconds), indicates that the unit is programmed to automatically stop when the cache is full, and asks if the data should be printed during logging (refer to section 4.7 OPERATION AT FULL CACHE (RECORDING TIME)).

Pressing the YES key will activate the OM-550 to begin collecting data for all active channels (those not programmed as SKIP). The inputs will be sampled at the preset log interval and the data will be printed and saved to the cache. If the log interval is greater than 1 minute, the unit will turn “OFF” (Power save mode) between scans to save battery power.

If the NO key is pressed, data will still be collected and saved to the data cache, but not printed. This will save power and paper allowing the unit to log at shorter log interval settings. Only the statistics will print when the STOP key is pressed. The data can, of course, be printed after it is transferred to a PC.

OM-550

u6u

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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 ∙ OK ∙ Stop∙ PROG/EXIT Application Channel Connectors∙ Optional Connectors To remove the Viewing Window Printer WindowSerial Data Port Battery CoverThermal Paper DC JackTilt Stand Gain AdjustPower Supplies Probe SET InputsVoltage Transducer Inputs ProbesType Thermocouple InputsData Cache Programmed FeaturesStatistics Battery Check POWER-SAVE ModeLOW Battery Operation 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 Not Printing LOG IntervalThis Interval Overrun can be avoided in two ways Operation AT Full Cache Recording Time Rejection Frequency Temperature UnitsTo return to Normal mode Calibration ModeTadjust R1 = 2 R2 = V-2 Voltage Input ScalingMatching Transducers to the OM-550 Matching a Voltage TransducerR1 = 2 Matching a Current Transducer= 2.0000 VDC = R1 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 ∙ Performing a Manual Reset Appendix a Calibration ∙ Manual ResetManual Reset programs the OM-550 as follows Setup ∙ Calibration Procedure∙ Thermocouple Adjustment Procedure ∙ Voltage Adjustment ProcedureTo return to normal operation ∙ Exiting CAL ModeAccuracy Appendix B SpecificationsVoltage Measurement Inputs Conversion PrinterPaper Life Digital Interface RS-232Connectors POWER/CURRENT RequirementsBattery Life Physical DimensionsOM-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 MonitorTo save data as text Print Data on PrinterSave Text File To print dataTo 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-Cursor Data Table ∙ Data Plots∙ X-Data Cursors To activate the Help menu Help MenuTo quit List Existing LOG Files on PrinterTo list log files Appendix a KEY Functions