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Teledyne 100AH instruction manual Variables Menu Vars

Models: 100AH

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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D

5.3.9 Variables Menu (VARS)

This menu enables you to change the settings on certain internal variables. The VARS Table 10-5is located in the Troubleshooting Section 10.1.4.

CAUTION

Before changing the settings on any variables, make sure you

understand the consequences of the change. The variables should only be changed by skilled maintenance people since they can potentially interfere with the performance of the Analyzer.

5-19

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Teledyne 100AH instruction manual Variables Menu Vars

Contents

SAN DIEGO, CA TOLL-FREE FAX TEL Mail api-sales@teledyne.com Model 100AH Sulfur Dioxide Analyzer High LevelSafety Messages Table of Contents Optional Hardware and Software 10-1 Maintenance11 M100AH Spare Parts List Vii List of FiguresViii List of TablesFront Panel Warning Messages Intentionally Blank HOW to USE this Manual Intentionally Blank Getting Started InstallationElectrical and Pneumatic Connections Page Removal of Shipping Screws Rear Panel Rear Panel Pneumatic Recommendations Initial Operation RNGE-SET Step Number Action CommentM100AH is now ready to measure sample gas Front Panel Assembly Layout Optic Test Final Test and Calibration ValuesTest Values Observed Units Nominal Range Reference Section Electric Test & Optic TestFactory Installed Options Option Installed Measured FlowsSO2 Range Spare Test Output Intentionally Blank SPECIFICATIONS, Agency APPROVALS, Warranty SpecificationsPPM RMS Warranty Policy 02024c WarrantyTerms and Conditions Intentionally Blank Principle of Operation M100AH SO2 AnalyzerM100AH Sulfur Dioxide Analyzer Computer Hardware and Software Instrument DescriptionSensor Module, Reaction Cell, Detector Pneumatic Sensor BoardFront Panel 4 V/F BoardSystem Modes Display Mode MeaningStatus LEDs Front Panel DisplayFront Panel Status LEDs Power Supply ModulePower Switch Pneumatic System1 RS-232 Interface I/O Hardware InterfaceRS-232 Pin Assignments 1.1 RS-232 Connection Examples 1.2 RS-232 Diagnostic ProceduresDefinition Condition Status Output InterfaceStatus Output Pin Assignments Output #Interfacing Contact Closure I/O Contact Closure Control Input Interface Intentionally Blank Index To Front Panel Menus Software FeaturesSample Menu M100AH Sample Menu Structure Sample MenuSet-Up Menu M100AH Setup Menu StructureSetup Menu #2 Level Description Reference Section M100AH Menu Structure Setup Menu #2Setup Menu #3 Level Description Reference Section M100AH Menu Structure Setup Menu #3Test Functions Sample ModeSample Flow Time Span 2 CAL, CALS, CALZ, Calibration Functions2.1 CAL, CALS, Calz ZeroFormula Values 2.4 SO2 Cal ConcentrationData Acquisition System DAS Set-Up ModeConfiguration Information CFG Automatic Calibration AutoCalPage Step Action Comment Press SETUP-DAS 3.2 RS-232 ReportingPress PREV/NEXT Single Range Range MenuDual Ranges Auto RangeConcentration Units Time of Day Clock Password EnableDiagnostic Mode Calibrate, Setup PasswordsVariables Menu Vars Intentionally Blank Zero/Span Valves Mode Description Reference SectionOptional Hardware and Software Rack Mount OptionsAutocal Setup Zero/Span Valves OFF Setup Automatic Zero/Span CalibrationDefault Description MmddyyMode ZERO-HI Timer Enable on Mode Zero Timer Enable on 4-20 mA, Isolated Current Loop Output Setting Up the RS-232 Interface Setup from the Front PanelRS-232 Interface Security Feature RS-232 Port Setup Front PanelDecimal Value Description RS-232 Switching From Terminal Mode to Computer Mode Protocol of Port CommunicationKey Function RS-232 Terminal Mode Editing Keys Entering Commands in Terminal ModeCommand Summary RS-232 Interface Command TypesFirst Character Message Type Commands Definition RS-232 Command SummaryTerminal Mode Editing Keys Definition Computer Mode Editing Keys DefinitionSecurity Features Definition Test Commands and Messages RS-232 Test MessagesName Message Description RS-232 Warning Messages Clear ALL Calibration Commands and Messages RS-232 Calibration MessagesMessage Description Command Description 10 RS-232 Calibration Commands11 RS-232 Diagnostic Command Summary Diagnostic Commands and MessagesCompactverbose DAS Commands and Reports12 RS-232 DAS Commands RS-232 DAS CommandsData Report Format Variables Commands and Messages Mode Description13 RS-232 Operating Modes Config 2 = SBC40 CPU Intentionally Blank Calibration and ZERO/SPAN Checks Types of Zero/Span Checks and CalibrationsSection Type of Cal or Check Description Model 100AH Calibration Setup Entr CAL-CONC Enter Expected Span Gas Concentration ProcedureManual Span Calibration Procedure Z/S Valves Manual Zero Calibration Procedure Z/S ValvesAutomatic Zero/Span Check Dynamic Zero/Span CalibrationUse of Zero/Span Valves with Remote Contact Closure Ext Zero CC Ext Low Span CC Ext High Span CC Operation Z/S Valves Mode with Remote Contact ClosureCalibration Quality Calibration Quality CheckStep Action Comment Calibration Gases Intentionally Blank Maintenance Interval Reference Section MaintenanceMaintenance Schedule Preventative Maintenance ScheduleReplacing the Sample Particulate Filter Replacing the Particulate Filter Replacing the Pump Scrubber Cleaning Orifice and Orifice FilterPneumatic Line Inspection Cleaning the Reaction CellReaction Cell Pneumatic Diagram Leak Check Procedure Light Leak Check Procedure Eprom Replacement Procedure 10-1 DIAGNOSTIC, Troubleshooting10-2 10-3 Operation Verification M100AH Diagnostic TechniquesFault Diagnosis with Test Variables Test Functions10-4 PresSamp FL 10-5 DRK PMT 10-6Lamp Ratio STR LGTDRK LMP 10-7Time 10-8Sample Flow Fault Diagnosis with Warning MessagesFront Panel Warning Messages 10-910-10 10-11 Fault Diagnosis using Diagnostic ModeSummary of Diagnostic Modes Diag Mode Description10-12 10.1.3.1 Signal I/O Diagnostic Diagnostic Mode Signal I/O Signal10-13 10-14 Signal Control Description10-15 10-16 Electric TestOptic Test Analog Out Step Test10-17 10-18 10.1.4 M100AH Internal VariablesDAC Calibration 10.1.3.6 RS-232 Port TestName Units Default Value Description Range Model 100AH Variables10-19 Name Description Scaled Range Test Channel Analog OutputTest Channel Output 10-2010-21 Factory Calibration Procedure Quick CalElectric Test ET Procedure Optic Test OT Procedure10-22 Performance Problems AC Power Check10-23 Flow Check No Response to Sample Gas10-24 Negative Concentration Display Excessive Noise10-25 Unstable Span Unstable Zero10-26 Inability to Span Inability to Zero10-27 10-28 Non-Linear ResponseSlow Response Analog Output Doesnt Agree with Display ConcentrationElectronic Subsystem Troubleshooting and Adjustments Computer, Display, Keyboard10-29 10-30 Single Board ComputerCPU Board Jumper Settings 10-31 10-32 Front Panel Keyboard10-33 Voltage/Frequency V/F Board10-34 10-35 10.3.2.1 ADC/DAC Calibration Procedure10-36 Changing Output Voltage RangesV/F Board Dip Switch Settings 10-37 Temperature Amplifier Section Status/Temp Board10-38 Display Brownout Status Output Lines, External Contact Closures10-39 10-40 10.3.3.4 4-20 mA Current OutputPower Supply Module Subassemblies 10-41Module Description Power Supply Module Layout 10-42 Electrical Block Diagram 10-43 Function Description PSM Diagnostic ProceduresPower Supply Module LED Operation 10-4410-45 Flow/Pressure SensorPressure/Flow Sensor 10-46 SO2 Sensor Module 10-47 SO2 Sensor Module 10-48 Reaction Cell Temp Preamp Board10-49 10-50 PMT CoolerPMT Cooler Subsystem 10-51 10-52 Hvps High Voltage Power SupplyHigh Voltage Power Supply 10-53 10-54 Optical Sensor Module TroubleshootingUV Lamp Adjust or Replacement 10.4.1 PMT10-55 To adjust the beam splitter assembly10.5.3 Z/S Valves Pneumatic System TroubleshootingLeak Check Pump11 M100AH Spare Parts List Teledyne API M100AH Spare Parts List11-1 11-2 11-3 Model 100AH Level 1 Spares KitTeledyne API M100AH Level 1 Spares Kit Teledyne API M100AH 47 mm Expendables Kit11-4 Appendix a Maintenance Schedule for M100AH Particulate Replace Weekly AS Needed Filter ElementReplace Quarterly Intentionally Blank Part Number Name Appendix B Electrical SchematicsIntentionally Blank