RS-232 Pin Assignments | Teledyne 100AH guide

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

Figure 4-3: RS-232 Pin Assignments

4-9

Image 39

Teledyne 100AH instruction manual RS-232 Pin Assignments

Contents

SAN DIEGO, CA TOLL-FREE FAX TEL Mail api-sales@teledyne.com Model 100AH Sulfur Dioxide Analyzer High Level Safety Messages Table of Contents Optional Hardware and Software 10-1 Maintenance 11 M100AH Spare Parts List Vii List of Figures Viii List of Tables Front Panel Warning Messages Intentionally Blank HOW to USE this Manual Intentionally Blank Getting Started Installation Electrical and Pneumatic Connections Page Removal of Shipping Screws Rear Panel Rear Panel Pneumatic Recommendations Initial Operation RNGE-SET Step Number Action Comment M100AH 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 Test Factory Installed Options Option Installed Measured FlowsSO2 Range Spare Test Output Intentionally Blank SPECIFICATIONS, Agency APPROVALS, Warranty SpecificationsPPM RMS Warranty Policy 02024c Warranty Terms and Conditions Intentionally Blank Principle of Operation M100AH SO2 Analyzer M100AH Sulfur Dioxide Analyzer Computer Hardware and Software Instrument DescriptionSensor Module, Reaction Cell, Detector Pneumatic Sensor Board Front Panel 4 V/F Board System Modes Display Mode Meaning Status LEDs Front Panel Display Front Panel Status LEDs Power Supply ModulePower Switch Pneumatic System 1 RS-232 Interface I/O Hardware Interface RS-232 Pin Assignments 1.1 RS-232 Connection Examples 1.2 RS-232 Diagnostic Procedures Definition 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 Features Sample Menu M100AH Sample Menu Structure Sample Menu Set-Up Menu M100AH Setup Menu Structure Setup Menu #2 Level Description Reference Section M100AH Menu Structure Setup Menu #2 Setup Menu #3 Level Description Reference Section M100AH Menu Structure Setup Menu #3 Test Functions Sample Mode Sample Flow Time Span 2 CAL, CALS, CALZ, Calibration Functions2.1 CAL, CALS, Calz Zero Formula Values 2.4 SO2 Cal Concentration Data 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 Menu Dual Ranges Auto Range Concentration Units Time of Day Clock Password EnableDiagnostic Mode Calibrate, Setup Passwords Variables Menu Vars Intentionally Blank Zero/Span Valves Mode Description Reference SectionOptional Hardware and Software Rack Mount Options Autocal Setup Zero/Span Valves OFF Setup Automatic Zero/Span CalibrationDefault Description Mmddyy Mode 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 Mode Command Summary RS-232 Interface Command TypesFirst Character Message Type Commands Definition RS-232 Command Summary Terminal 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 Commands 11 RS-232 Diagnostic Command Summary Diagnostic Commands and Messages Compactverbose DAS Commands and Reports12 RS-232 DAS Commands RS-232 DAS Commands Data 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 Procedure Manual Span Calibration Procedure Z/S Valves Manual Zero Calibration Procedure Z/S Valves Automatic 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 Closure Calibration Quality Calibration Quality CheckStep Action Comment Calibration Gases Intentionally Blank Maintenance Interval Reference Section MaintenanceMaintenance Schedule Preventative Maintenance Schedule Replacing the Sample Particulate Filter Replacing the Particulate Filter Replacing the Pump Scrubber Cleaning Orifice and Orifice Filter Pneumatic Line Inspection Cleaning the Reaction Cell Reaction Cell Pneumatic Diagram Leak Check Procedure Light Leak Check Procedure Eprom Replacement Procedure 10-1 DIAGNOSTIC, Troubleshooting 10-2 10-3 Operation Verification M100AH Diagnostic TechniquesFault Diagnosis with Test Variables Test Functions 10-4 PresSamp FL 10-5 DRK PMT 10-6Lamp Ratio STR LGT DRK LMP 10-7 Time 10-8 Sample Flow Fault Diagnosis with Warning MessagesFront Panel Warning Messages 10-9 10-10 10-11 Fault Diagnosis using Diagnostic Mode Summary 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 Description 10-15 10-16 Electric Test Optic Test Analog Out Step Test10-17 10-18 10.1.4 M100AH Internal VariablesDAC Calibration 10.1.3.6 RS-232 Port Test Name Units Default Value Description Range Model 100AH Variables10-19 Name Description Scaled Range Test Channel Analog OutputTest Channel Output 10-20 10-21 Factory Calibration Procedure Quick Cal Electric 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 Concentration Electronic Subsystem Troubleshooting and Adjustments Computer, Display, Keyboard10-29 10-30 Single Board Computer CPU Board Jumper Settings 10-31 10-32 Front Panel Keyboard 10-33 Voltage/Frequency V/F Board 10-34 10-35 10.3.2.1 ADC/DAC Calibration Procedure 10-36 Changing Output Voltage Ranges V/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 Output Power 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 10-44 10-45 Flow/Pressure Sensor Pressure/Flow Sensor 10-46 SO2 Sensor Module 10-47 SO2 Sensor Module 10-48 Reaction Cell Temp Preamp Board10-49 10-50 PMT Cooler PMT Cooler Subsystem 10-51 10-52 Hvps High Voltage Power Supply High Voltage Power Supply 10-53 10-54 Optical Sensor Module TroubleshootingUV Lamp Adjust or Replacement 10.4.1 PMT 10-55 To adjust the beam splitter assembly 10.5.3 Z/S Valves Pneumatic System TroubleshootingLeak Check Pump 11 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 Kit 11-4 Appendix a Maintenance Schedule for M100AH Particulate Replace Weekly AS Needed Filter ElementReplace Quarterly Intentionally Blank Part Number Name Appendix B Electrical Schematics Intentionally Blank