Omega Speaker Systems OS530HRE, OS532E, OS524E, OS530LE, OS53xE-CF Recall Mode Passive Operation

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2Using the Handheld Infrared Thermometer

2.4 Recall Mode (Passive Operation)

Definition: Recall Mode is the passive operational mode of the thermometer. In this mode, you may review the most recently stored temperature data and parameters.

	Pull Trigger	Start
	Pull Trigger	Sleep
		Sleep
		Mode
	Display Turns Off
	Approx. 5 Seconds
	(Release		Press
	Trigger)		Press
	Trigger)		FUNC	Display Turns Off in
			FUNC	Display Turns Off in
(Table 2-1)	Real Time			Approx. 5 Seconds
(Table 2-1)	Real Time
	Mode (Active)
					(No keys
					pressed)
			Recall Mode
				(Passive)	(Table 2-2)

Figure 2-19. General Operational Block Diagram

NOTE

In order to get into the Recall Mode of operation, press the FUNC key only. Do not pull the

trigger; otherwise, you will get into the Real Time (Active) Mode of operation.

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Contents User’s Guide Servicing North America Unpacking Instructions Accessories Page Unpacking Instructions Chapter General Description Chapter Digital Video Camera General Description Introduction OS530LE OS530HRE OS530LE-CF OS533E-CF OS534E-CF Features OS523E OS524E Parts of the Thermometer Front of the Thermometer Display Details Key General Description General Description Installing the Batteries Ac Power OperationField of View Positions Operating the ThermometerField of View OS534E, OS523E-1 Field of View OS53xE-CF Field of View OS523E-3 Measurement Techniques 11 Recorder Hookup 12. General Operational Block Diagram Real Time Mode Active OperationReal Time Modes 13. Visual Function Flow Chart Adjusting Emissivity Using the Lock FunctionUsing the Trigger Function Must be hard, flat, and reflective to ultrasonic pulse Using the Distance FunctionDS = 17. Field of View of Distance Meter HH-DM Laser Sighting Status Calculating Temperature ValuesChanging the Temperature from F to C or vice Versa Turning on the Display BacklightingThermocouple Input OS532E, OS533E, OS534E Using the Alarm Functions To set the low alarm value OS533E, OS534E, OS523E, OS524E Use the Ambient Target Temperature Compensation MB RAM Sending temperature data to PC in Real Time Communicating through Hyper terminal Download Stored Temperature data to PCMenu Description Using the Handheld Infrared Thermometer Ascii PC Interface CommandsString Description Storing Temperature Data on Command OS534E, OS523E, OS524E Logging Temperature Data in Real Time OS523E, OS524E,OS534E Erasing the Temperature Data from Memory Mode Recall Mode Passive OperationRecall Modes Reviewing the Last Parameters Laser Sighting Right Side View DescriptionOperating the Laser Sighting Two Laser ConfigurationsLines of Sight of the Laser Sighting and Thermometer Sighting Scope Installing and Operating the Sighting ScopeInstalling the Sighting Scope Digital Video Camera Camera Parts Battery InstallationTurning Camera ON/OFF Menu SelectionDigital Video Camera Maintenance Replacing the Batteries Safety WarningCleaning the Lens Calibrating the ThermometerServicing the Laser Sighting Problem Solution Troubleshooting GuideTroubleshooting Guide Problem Troubleshooting Guide Specifications Specifications are for all models except where notedGND With Built-in Distance Module Laser Sighting Digital Video Camera Specifications Glossary of Key Strokes Glossary of Key Strokes Appendix How Infrared Thermometry Works a Thermal RadiationBlackbody Calculating Temperature Optics Field of View Appendix Emissivity Values MetalsNonmetals Appendix Determining an Unknown Emissivity Figure C-1. Determining Emissivity Figure C-2. Determining Emissivity with a Drilled Hole Appendix Determining an Unknown Emissivity Index Field of View Diagrams Recall WARRANTY/DISCLAIMER PH/CONDUCTIVITY Shop online at omega.com