Omega Vehicle Security Introduction, ∙ The OM-550 Datalogger may be referred to as Logger

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Introduction

This User’s Guide explains how to use OM-550.

This manual is written for users of varied experience. If a section covers information you already know, feel free to skip to the next section.

Terms used in this Manual

In this manual, the following definitions are used for special terms and symbols.

Informs the user that the note identifies conditions or practices that could result in personal injury or damage to property other than the equipment.

Informs the user that the note identifies conditions or practices that could result in damage to the equipment.

Informs the user that the note includes important information.

Thermocouple may be referred to as T/C.

The OM-550 Datalogger may be referred to as “Logger”.

Product Symbols

The following symbols may be present on the Product:

Direct Current (DC) Power

Alternating Current (AC) Power

CAUTION: Whenever this internationally recognized symbol is used

 

on the product, additional information concerning that particular

 

feature or function appears in the manual.

Battery Charger protected throughout by double or reinforced

 

insulation.

Indoor use only. For electric-shock protection, always operate the

 

battery charger in a protected, indoor location.

Input power connector

Thermocouple connection

OM-550

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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 WindowSerial Data Port Battery CoverThermal Paper DC JackTilt Stand Gain AdjustPower Supplies Probe SET InputsVoltage Transducer Inputs ProbesType 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 R1 = 2 R2 = V-2 Voltage Input ScalingMatching Transducers to the OM-550 Matching a Voltage TransducerMatching 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 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 ∙ 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