Document Outline

• 6200A-REVG 12-12-98.pdf
  • HOW TO USE THIS MANUAL
    • Safety Messages
  • GETTING STARTED
    • Installation
    • Electrical and Pneumatic Connections
    • Initial Operation
  • SPECIFICATIONS, AGENCY APPROVALS, WARRANTY
    • Specifications
    • EPA Equivalency Designation
    • Warranty
  • THE 6200A SO2 ANALYZER
    • Principle of Operation
    • Instrument Description
      • Sensor Module, Reaction Cell, Detector
      • Pneumatic Sensor Board
      • Computer Hardware and Software
      • V/F Board
      • Front Panel
        • Front Panel Display
        • Status LED's
        • Power Switch
      • Power Supply Module
      • Pneumatic System
  • SOFTWARE FEATURES
    • Index To Front Panel Menus
      • Sample Menu
      • Set-Up Menu
    • Sample Mode
      • Test Functions
      • CAL, CALS, CALZ, Calibration Functions
        • CAL, CALS, CALZ
        • Zero
        • Span
        • SO2 Cal Concentration
        • Formula Values
    • Set-Up Mode
      • Configuration Information (CFG)
      • Automatic Calibration (AutoCal)
      • Data Acquisition System (DAS)
        • Data Channels
      • Range Menu
        • Single Range
        • Auto Range
        • Dual Ranges
        • Dilution Ratio
        • Concentration Units
      • Password Enable
      • Time of Day Clock
      • Diagnostic Mode
      • Communications Menu
      • Variables Menu (VARS)
  • OPTIONAL HARDWARE AND SOFTWARE
    • Rack Mount Options
    • Zero/Span Valves
    • Internal Zero/Span (IZS)
    • Autocal - Setup of IZS and Zero/Span Valves
    • Permeation Tube (used with IZS option)
    • 4-20 mA, Current Loop Output
    • Status Output
    • RS-232 Interface
      • Setting Up the RS-232 Interface
      • Command Summary
      • TEST Commands and Messages
      • WARNING Commands And Messages
      • CALIBRATION Commands and Messages
      • DIAGNOSTIC Commands and Messages
      • DAS Commands and Reports
      • VARIABLES Commands and Messages
  • CALIBRATION AND ZERO/SPAN CHECKS
    • Manual Zero/Span Check or Calibration through the Sample Port
    • Manual Zero/Span Check or Calibration with Zero/Span Valves Option
    • Manual Zero/Span Check with IZS Option
    • Automatic Zero/Span Check
    • Automatic Zero/Span Calibration
    • Calibrate on SO2 Permeation Tube
    • Use of IZS or Zero/Span Valves with Remote Contact Closure
    • EPA Protocol Calibration
      • Calibration of Equipment
      • Calibration Gas Sources
      • Data Recording Device
      • Dynamic Multipoint Span Calibration
      • SO2 Calibration Procedure
        • Calibration Using Cylinder Gas Dilution
        • Calibration Using Dynamic Permeation Dilution
      • Calibration Frequency
      • Other Quality Assurance Procedures
      • Summary of Quality Assurance Checks
      • ZERO and SPAN Checks
        • Zero/Span Check Procedures
        • Precision Check
        • Precision Check Procedure
      • Recommended Standards for Establishing Traceability
    • Special Calibration Requirements for Dual Range or Auto Range
    • Calibration Quality
    • References
  • MAINTENANCE
    • Maintenance Schedule
    • Replacing the Sample Particulate Filter
    • Replacing the Permeation Tube (option)
    • Replacing the IZS Zero Air Scrubber (option)
    • Cleaning Orifice and Orifice Filter
    • Cleaning the Reaction Cell
    • Pneumatic Line Inspection
    • Leak Check Procedure
    • Light Leak Check Procedure
    • EPROM Replacement Procedure
  • DIAGNOSTIC, TROUBLESHOOTING
    • Operation Verification - 6200A Diagnostic Techniques
      • Fault Diagnosis with TEST Variables
      • Fault Diagnosis with WARNING Messages
      • Fault Diagnosis using DIAGNOSTIC Mode
        • Signal I/O Diagnostic
        • Electric Test
        • Optic Test
        • Analog Out Step Test
        • DAC Calibration
        • RS-232 Port Test
      • 6200A Internal Variables
      • Test Channel Analog Output
      • Factory Calibration Procedure (Quick Cal)
        • Electric Test (ET) Procedure:
        • Optic Test (OT) Procedure:
    • Performance Problems
      • AC Power Check
      • Flow Check
      • No Response to Sample Gas
      • Negative Concentration Display
      • Excessive Noise
      • Unstable Span
      • Unstable Zero
      • Inability to Span
      • Inability to Zero
      • Non-Linear Response
      • Slow Response
      • Analog Output Doesn't Agree With Display Concentration
    • Electronic Subsystem Troubleshooting and Adjustments
      • Computer, Display, Keyboard
        • Front Panel Display
        • Single Board Computer
        • Front Panel Keyboard
      • RS-232 Communications
        • RS-232 Connection Examples
        • RS-232 Diagnostic Procedures
      • Voltage/Frequency (V/F) Board
        • ADC/DAC Calibration Procedure
        • Changing Output Voltage Ranges
      • Status/Temp Board
        • Temperature Amplifier Section
        • Display Brownout
        • Status Output Lines, External Contact Closures
        • Isolated 4-20 mA Current Output
      • Power Supply Module
        • PSM Diagnostic Procedures
      • Flow/Pressure Sensor
      • Reaction Cell Temp
      • Preamp Board
      • PMT Cooler
      • HVPS (High Voltage Power Supply)
    • Optical Sensor Module Troubleshooting
      • PMT
      • UV Lamp Adjust or Replacement
      • UV Filter Replacement
      • Shutter System
    • Pneumatic System Troubleshooting
      • Leak Check
      • Pump
      • Kicker
      • Z/S Valves & IZS Permeation Tube Oven
  • TAI 6200A SPARE PARTS LIST