Teledyne 6400A - Sulfur dioxide analyzer User Manual

INSTRUCTION MANUAL MODEL 6400A SULFUR DIOXIDE ANALYZER SERIAL NO. _______________ TELEDYNE ANALYTICAL INSTRUMENTS 16830 CHESTNUT STREET CITY

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-18 By rearranging Equation 7.2 it is possible to calculate total air flow which is sum

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-19 7.8.6 Calibration Frequency To ensure accurate measurements of the SO2 concentratio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-20 Table 7-13: Definition of Level 1 and Level 2 Zero and Span Checks (from Section 2.

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-21 7.8.8 Summary of Quality Assurance Checks The following items should be checked on

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-22 7.8.9 ZERO and SPAN Checks A system of Level 1 and Level 2 zero span checks (see Ta

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-23 7.8.9.2 Precision Check A periodic check is used to assess the data for precision.

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-24 Table 7-15: NIST-SRM's Available for Traceability of Calibration and Audit Gas

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-25 6400A with IZS option can be used to calibrate zero/span of one Range #, but not bot

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-26 7.11 References 1. Environmental Protection Agency, Title 40, Code of Federal Regu

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-1 8 MAINTENANCE NOTE The operations outlined in this chapter are to be performed by

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 1-1 1 HOW TO USE THIS MANUAL The Model 6400A has been designed with serviceability, reli

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-2 8.2 Replacing the Sample Particulate Filter The particulate filter should be inspect

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-3 Figure 8-1: Replacing the Particulate Filter

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-4 8.3 Replacing the Permeation Tube (option) The permeation tube is contained in the o

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-5 3. Replace with charcoal. 4. Re-install felt pad and re-tighten the cap. Make sure

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-6 8.6 Cleaning the Reaction Cell The reaction cell should be cleaned whenever troublesh

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-7 Figure 8-2: Reaction Cell

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-8 Figure 8-3: Pneumatic Diagram

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-9 8.8 Leak Check Procedure There are two methods of leak checking. First one is the va

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 8-10 10. Verify leak by pressurizing the pneumatic system and close the shut-off valve. I

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-1 9 DIAGNOSTIC, TROUBLESHOOTING NOTE The operations outlined in this chapter are to

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 1-2 1.1 Safety Messages Your safety and the safety of others is very important. We have

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-2 Check the TEST functions: A. Compare the TEST functions to the factory values in Tab

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-3 9.1 Operation Verification - 6400A Diagnostic Techniques 9.1.1 Fault Diagnosis with

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-4 Table 9-1: Test Functions (Continued) Test Function Factory Set-Up Comment PRES C

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-5 Table 9-1: Test Functions (Continued) Test Function Factory Set-Up Comment PMT 0

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-6 Table 9-1: Test Functions (Continued) Test Function Factory Set-Up Comment STR LGT

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-7 Table 9-1: Test Functions (Continued) Test Function Factory Set-Up Comment SLOPE

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-8 Table 9-1: Test Functions (Continued) Test Function Factory Set-Up Comment RCELL T

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-9 9.1.2 Fault Diagnosis with WARNING Messages The 6400A monitors several internal valu

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-10 Table 9-2: Front Panel Warning Messages (Continued) Message Description IZS TEMP W

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-11 9.1.3 Fault Diagnosis using DIAGNOSTIC Mode Diagnostic mode can be looked at as a t

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-1 2 GETTING STARTED 2.1 Installation CAUTION To avoid personal injury, always use tw

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-12 Table 9-3: Summary of Diagnostic Modes DIAG Mode Description SIGNAL I/O Gives acc

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-13 9.1.3.1 Signal I/O Diagnostic Table 9-4: Diagnostic Mode - Signal I/O No Signal

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-14 Table 9-4: Diagnostic Mode - Signal I/O (Continued) No Signal Control Descriptio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-15 Table 9-4: Diagnostic Mode - Signal I/O (Continued) No Signal Control Descriptio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-16 Table 9-4: Diagnostic Mode - Signal I/O (Continued) No Signal Control Descriptio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-17 NOTE If the SO2 concentration display is not within the nominal range of 1000 ± 10

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-18 9.1.3.5 DAC Calibration The Digital to Analog Converters (DAC) are calibrated when

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-19 Table 9-5: Model 6400A Variables No. Name Units Default Value Value Range Descrip

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-20 9.1.5 Test Channel Analog Output Many of the TEST functions have an analog voltage a

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-21 9.1.6 Factory Calibration Procedure (Quick Cal) This procedure is referred to in ot

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-2 2. If desired, attach the analog output connections to a strip chart recorder and/or

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-22 Recalibrate the instrument for both zero and span to calculate the slope and offset.

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-23 9.2 Performance Problems When the response from a span check is outside the control

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-24 9.2.2 Flow Check 1. Check TEST function SAMP FLOW - Should be 650 ± 65cc/min. 2.

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-25 9.2.4 Negative Concentration Display 1. Mis-calibration. The 'zero' gas

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-26 9.2.6 Unstable Span Common causes are: 1. Leak in pneumatic system. 2. Unstable U

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-27 9.2.7 Unstable Zero Common causes are: 1. Leak in pneumatic system. 2. Light leak

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-28 9.2.9 Inability to Zero If the ZERO button is not illuminated when attempting to ze

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-29 9.2.11 Slow Response Contaminated or dirty sample delivery pneumatics A. Dirty/plu

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-30 9.3 Electronic Subsystem Troubleshooting and Adjustments 9.3.1 Computer, Display,

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-31 Like the display, the overall functioning of the CPU can be confirmed by a simple te

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-3 Figure 2-1: Removal of Shipping Screws

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-32 Figure 9-1: CPU Board Jumper Settings

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-33 9.3.1.3 Front Panel Keyboard The keyboard consists of 8 keys and 3 LED's. Key

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-34 Figure 9-2: RS-232 Pin Assignments 9.3.2.1 RS-232 Connection Examples Example 1

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-35 Example 2 Connecting the TAI analyzer to a serial printer. In this case, it will be

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-36 9.3.2.2 RS-232 Diagnostic Procedures There are several features of the 6400A to mak

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-37 2. Analog output channel test. In the DIAGNOSTIC menu on the front panel, there is

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-38 9.3.3.1 ADC/DAC Calibration Procedure Due to the stability of modern electronics th

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-39 EXIT to terminate. The exact voltage values depend on the DIP switch settings on the

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-40 9.3.3.2 Changing Output Voltage Ranges Several different output voltage ranges can

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-41 Figure 9-3: V/F Board Dip Switch Settings

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-4 Figure 2-2: Rear Panel

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-42 9.3.4 Status/Temp Board The Status/Temp Board is a multifunction board that: 1. Co

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-43 These 3 outputs are controlled by a common pot (R34) on the upper edge of the card.

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-44 1. Voltage method - preferred method. Digital type Multi-meters (DMM) are ideally

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-45 9.3.5 Power Supply Module The Power Supply Module consists of several subassemblies

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-46 Figure 9-4: Power Supply Module Layout

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-47 Figure 9-5: Electrical Block Diagram

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-48 9.3.5.1 PSM Diagnostic Procedures The Linear Power Supply board can be tested by ch

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-49 9.3.6 Flow/Pressure Sensor The flow/pressure sensor board consists of 1 pressure se

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-50 Figure 9-6: Flow/Pressure Sensor

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-51 Figure 9-7: SO2 Sensor Module

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-5 Figure 2-3: Rear Panel Pneumatic Recommendations

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-52 Figure 9-8: SO2 Sensor Module

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-53 9.3.7 Reaction Cell Temp The reaction cell temperature is controlled by the CPU. It

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-54 1. Remove three screws that hold the sensor assembly (refer to Figure 2-1 they are

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-55 Figure 9-9: PMT Cooler Subsystem

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-56 5. Pull out PMT, LED, and thermistor carefully from the cooler block. Be careful no

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-57 9. Use Figure 9-10 to check the voltages at each pin of the supply, and the overall

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-58 9.4 Optical Sensor Module Troubleshooting 9.4.1 PMT The PMT detects the light emit

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-59 NOTE The operations outlined in this chapter are to be performed by qualified main

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-60 Without leaving DIAG menu, Scroll until PMT_SIGNAL is shown. It should display near

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-61 Figure 9-11: Kicker Leak Check

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-6 2.3 Initial Operation Turn on the instrument power. 1. The display should immediat

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 9-62 9.5.4 Z/S Valves & IZS Permeation Tube Oven The Z/S Valves and IZS are both opt

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-1 10 TAI 6400A SPARE PARTS LIST Note: Use of replacement parts other than those suppl

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-2 Table 10-1: TAI 6400A Spare Parts List (Continued) PART NO DESCRIPTION 011390200A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-3 Table 10-1: TAI 6400A Spare Parts List (Continued) PART NO DESCRIPTION 024720000A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-4 Table 10-1: TAI 6400A Spare Parts List (Continued) PART NO DESCRIPTION OR0000046A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-5 Table 10-3: TAI MODEL 6400A 37 mm Expendables Kit PART NO. DESCRIPTION 014740000A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 10-6 Table 10-6: TAI MODEL 6400A Spares Kit For 1 Unit PART NO. DESCRIPTION 014760100A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G A-1 APPENDIX A MAINTENANCE SCHEDULE FOR 6400A DATE INSTRUMENT RECEIVED _____________ J

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G A-2 INTENTIONALLY BLANK

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G B-1 APPENDIX B ELECTRICAL SCHEMATICS Part Number Name 00402I Sensor Board Assembly 004

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-7 The next task is to calibrate the analyzer. There are several ways to do a calibratio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G B-2 INTENTIONALLY BLANK

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-8 Step 2 - Calibrate the instrument: Zero/Span Calibration Procedure Step Number Actio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-9 Step 3 - Review the quality of the calibration: Calibration Quality Check Procedure S

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-10 Figure 2-4: Front Panel

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-11 Figure 2-5: Assembly Layout

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-12 Table 2-1: Final Test and Calibration Values TEST Values Observed Value Units Nomi

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-13 Table 2-1: Final Test and Calibration Values (Continued) Span and Cal Values Parame

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 2-14 INTENTIONALLY BLANK

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 3-1 3 SPECIFICATIONS, AGENCY APPROVALS, WARRANTY 3.1 Specifications Ranges In 1ppb in

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 3-2 3.2 EPA Equivalency Designation Teledyne Analytical Instruments, Model 6400A Sulfur

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 3-3 3.3 Warranty WARRANTY POLICY Prior to shipment, TAI equipment is thoroughly inspected

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G i Table of Contents 1 HOW TO USE THIS MANUAL...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 3-4 TERMS AND CONDITIONS All units or components returned to TAI should be properly packe

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-1 4 THE 6400A SO2 ANALYZER 4.1 Principle of Operation The operation of the TAI Model

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-2 Ultraviolet light is focused through a narrow 214 nm bandpass filter into the reactio

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-3 Figure 4-1: 6400A Sulfur Dioxide Analyzer

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-4 4.2 Instrument Description 4.2.1 Sensor Module, Reaction Cell, Detector The sensor

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-5 The 6400A is a true computer based instrument. The microprocessor does most of the in

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-6 Table 4-1: System Modes Display Mode Meaning SAMPLE xx(1) SAMPLE xx(1) ZERO CAL x(2

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-7 Figure 4-2: Front Panel Display 4.2.5.2 Status LED's At the right of the dis

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 4-8 4.2.5.3 Power Switch The power switch has two functions. The rocker switch controls

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-1 5 SOFTWARE FEATURES This section covers the software features of 6400A which is desi

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G ii 6 OPTIONAL HARDWARE AND SOFTWARE...6-1 6.1 RA

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-2 Figure 5-2: Setup Menu Tree

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-3 5.1.1 Sample Menu Table 5-1: 6400A Sample Menu Structure Menu Level Level 1 Leve

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-4 5.1.2 Set-Up Menu Table 5-2: 6400A Setup Menu Structure Setup Menu #1 Level 1 Leve

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-5 Table 5-3: 6400A Menu Structure - Setup Menu #2 Setup Menu #2 Level 1 Level 2 Leve

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-6 Table 5-4: 6400A Menu Structure - Setup Menu #3 Setup Menu #3 Level 1 Level 2 Leve

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-7 5.2 Sample Mode 5.2.1 Test Functions NOTE In any of the following TEST functions, i

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-8 PMT Voltage The PMT VOLTAGE measures the PMT signal at the output of the preamp board

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-9 DC Power Supply (DCPS) The DCPS voltage is a composite of the 5 and ±15VDC voltages i

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-10 5.2.2 CAL, CALS, CALZ, Calibration Functions The calibration and zero/span checking

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-11 5.2.2.5 Formula Values The slope and offset terms should be checked after each cali

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G iii 8 MAINTENANCE ...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-12 5.3 Set-Up Mode 5.3.1 Configuration Information (CFG) This menu item will tell if

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-13 <PRM and PRM> will appear. These buttons are used to scroll through the parame

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-14 NOTE Only one of the following range choices can be active at any one time. There

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-15 5.3.4.3 Dual Ranges Dual Ranges allows you to select different ranges for REC and D

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-16 3. SELECT RANGE The range selection is the same with dilution as with normal monit

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-17 5.3.5 Password Enable There are two levels of password protection. The most restric

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 5-18 5.3.9 Variables Menu (VARS) This menu enables you to change the settings on certain

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-1 6 OPTIONAL HARDWARE AND SOFTWARE Optional equipment offered with the 6400A includes:

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-2 Table 6-1: Zero/Span Valve Operation Mode Description Reference Section 1. Front

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-3 6.3 Internal Zero/Span (IZS) The IZS option includes the Zero/Span Valves described

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G iv 9.4 OPTICAL SENSOR MODULE TROUBLESHOOTING...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-4 Table 6-2: Setup Automatic Zero/Span Calibration Default Description Timer Enabl

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-5 Example 2: to perform zero calibration adjust once per day retarding 15 minutes every

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-6 6.5 Permeation Tube (used with IZS option) SO2 is normally a gas at room temperature

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-7 Suggested permeation tubes: SO2 Permeation tube uncertified 0.4ppm @ 0.7 lpm SO2 Per

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-8 Figure 6-1: Permeation Tube Installation

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-9 6.6 4-20 mA, Current Loop Output The current loop option replaces the voltage output

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-10 6.8 RS-232 Interface The RS-232 communications protocol allows the instrument to be

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-11 Table 6-4: RS-232 Port Setup - Front Panel Decimal Value Description 1 Turns on q

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-12 940331 is the default password. The password can be changed to any number from 0 to

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-13 Table 6-6: RS-232 Terminal Mode Editing Keys Key Function CR (carriage return) Ex

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G v List of Figures FIGURE 2-1: REMOVAL OF SHIPPING SCREWS...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-14 Table 6-7: RS-232 Command Summary Commands Definition ? Print help screen T SET A

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-15 Table 6-8: RS-232 Command Summary Terminal Mode Editing Keys Definition V MODE Pr

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-16 Table 6-9: RS-232 Interface Command Types First Character Message Type C Calibrati

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-17 6.8.3 TEST Commands and Messages Table 6-10: RS-232 Test Messages Name Message D

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-18 The T command lists TEST messages. Examples of the T command are: T LIST Lists test

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-19 Whenever a warning message is reported on the analyzer display, if the RS-232 interf

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-20 An example of an actual sequence of calibration status messages is: C DDD:HH:MM IIII

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-21 The following is a summary of the Diagnostic commands. Table 6-14: RS-232 Diagnosti

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-22 In all of the commands, brackets ([ ]) denote optional parameters. The ID parameter

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-23 Data Report Format: A data report format looks like the following: D 31:10:06 0412 C

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G vi List of Tables TABLE 2-1: FINAL TEST AND CALIBRATION VALUES...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-24 6.8.8 VARIABLES Commands and Messages Table 6-16: RS-232 Operating Modes Mode Des

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-25 A list of variables and their settings can be requested over the RS-232 port by: V L

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 6-26 INTENTIONALLY BLANK

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-1 7 CALIBRATION AND ZERO/SPAN CHECKS There are several ways to check and adjust the ca

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-2 Table 7-1: Types of Zero/Span Checks and Calibrations Section Type of Cal or Check

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-3 Figure 7-1: Model 6400A Calibration Setup

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-4 7.1 Manual Zero/Span Check or Calibration through the Sample Port The zero and span

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-5 Enter the expected SO2 span gas concentration: Table 7-3: Enter Expected Span Gas Co

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-6 7.2 Manual Zero/Span Check or Calibration with Zero/Span Valves Option The Zero/Span

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-7 7.3 Manual Zero/Span Check with IZS Option The Internal Zero/Span (IZS) system can b

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G vii TABLE 8-1: PREVENTATIVE MAINTENANCE SCHEDULE ...

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-8 7.6 Calibrate on SO2 Permeation Tube If the 6400A is equipped with the IZS option, i

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-9 Table 7-7: IZS or Z/S Valves Modes with Remote Contact Closure Ext Zero CC Ext Span

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-10 All monitoring instrument systems are subject to some drift and variation in interna

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-11 Table 7-8: Activity Matrix for Calibration Equipment & Supplies Equipment/suppl

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-12 Table 7-9: Activity Matrix for Calibration Procedure Equipment/supplies Acceptance

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-13 7.8.5 SO2 Calibration Procedure There are two calibration procedures for 6400A such

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-14 Zero calibration procedure. Table 7-10: EPA Zero Calibration Procedure Step Number

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-15 Figure 7-2: Diagram Of Calibration System Table 7-11: EPA Expected Span Gas Conc

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-16 Table 7-12: EPA Span Calibration Procedure Step Number Action Comment 1. Press C

TAI Model 6400A SO2 Analyzer Operator Manual, 02164, Rev. G 7-17 1. Zero calibration procedure is identical to Table 7-11. 2. Generate the SO2 conc