Teledyne 400E Bedienungsanleitung

TECHNICAL MANUAL MODEL 400E PHOTOMETRIC OZONE ANALYZER © TELEDYNE INSTRUMENTS ADVANCED POLLUTI ON INSTRUMENTATION DIVISION (TAPI) 9480 CARROLL PARK DRIVE SAN DIEGO, CALIFORNIA 92121- 520 1 USA Toll-free Phone: 800-324-5190 Phone: 858-657-9800 Fax: 858-657-9816 Email: api-sales@teledyne.com Website: http:// www .teledy ne-api.com/ Copyright 2007 Te[...]

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M400E Ozone Analyzer Operator’s M anual Table of Contents TABLE OF CONTENTS GENERAL INFORMATION .................................................................................. 1 1. INTRO DUCTION .................................................................................................................. 3 1.1. Safety Messages.............[...]

Table of Contents M400E Ozone Analyzer Operator’s M anual 5. OPTIONAL HARDWARE AND SOFT WARE ..................................................................... 45 5.1. Optional Pumps (O PT 10 thr Opt 13)............................................................................................ ...............45 5.2. Rack Mount Kits (OPT 20 to[...]

M400E Ozone Analyzer Operator’s M anual Table of Contents 7.1.5.6. Editing the Number of Records ......................................................................................... .............89 7.1.5.7. RS-232 Report Function ................................................................................................ ................[...]

Table of Contents M400E Ozone Analyzer Operator’s M anual 9. M400E CALIBRATION PROCED URES ........................................................................... 149 9.1. Before Ca libration ............................................................................................................ ......................... 150 9.1.1. Requir[...]

M400E Ozone Analyzer Operator’s M anual Table of Contents 11.2.2.1. Critical Flow Orifice................................................................................................ .................... 195 11.2.3. Partic ulate F ilter ..................................................................................................... ......[...]

Table of Contents M400E Ozone Analyzer Operator’s M anual 13. GENERAL TROUBLESHOOTING & REPA IR OF THE M400E ANALYZER................ 233 13.1. General Trou bleshooting ....................................................................................................... ................. 233 13.1.1. Fault Diagnosis with WARNIN G Messages ..[...]

M400E Ozone Analyzer Operator’s M anual Table of Contents 14. A PRIMER ON ELECTRO- STATIC DIS CHARGE ......................................................... 259 14.1. How Static Char ges are Created ................................................................................................ ............ 259 14.2. How Electro-Static Charges [...]

Table of Contents M400E Ozone Analyzer Operator’s M anual Figure 9-2: Gas Line Connectio ns for the M400E Analyzer with Zero/Spa n Valve Option (OPT-50A) ...... 157 Figure 9-3: Gas Line Connectio ns for the M400E Analyzer with IZS Options (OPT-51A ) .......................... 157 Figure 11-1: O 3 Absorption Path ..................................[...]

M400E Ozone Analyzer Operator’s M anual Table of Contents Table 6-2: Test Functions Defined ................................................................................................................61 Table 6-3: Warning M essages Defined ........................................................................................................[...]

Table of Contents M400E Ozone Analyzer Operator’s M anual x 04315 Rev . C1 LIST OF APPENDICES APPENDIX A - VERSION SPECIFIC SOFTWARE DOCUMENTATION APPENDIX A-1: Model 400E Soft w are Menu Trees, Rev ision D.4 APPENDIX A-2: Model 400E Setup Variabl es Available Via Serial I/O, Revision D.4 APPENDIX A-3: Model 400E Warnings and T est Measurements v[...]

M400E Ozone Analyzer Operator’s M anual General Information SECTION I – GENERAL INFORMATION 04315 Rev. C1 1[...]

General Information M400E Ozone Analyzer Operator’s M anual 2 04315 Rev . C1 USER NOTES[...]

M400E Ozone Analyzer Operator’s M anual Introduction 1. INTRODUCTION 1.1. SAFETY MESSAGES Your safety and the safety of others are very important. We have provided many important safety message s in this manual. Please read these messag es carefully. A safety message alerts you to potential hazards that could hurt you or others. Each safety messa[...]

Introduction M400E Ozone Analyzer Operator’s M anual 1.2. M400E OVERVIEW The Model 400E photometric ozone analyzer is a microproc essor-controlled analyzer that mea sures low ranges of ozone in ambient air using a method based on the Beer-Lambert law, an empirical relationship that relates the absorption of light to the properties of the material[...]

M400E Ozone Analyzer Operator’s M anual Introduction 1.3. USING THIS MANUAL NOTE Throughout this manual, words printed in capital, bold letter s, such as SETUP or ENTR represent messages as they appear on the anal yzer’s display. This manual is organized i n the following manner: TABLE OF CONTENTS: Outlines the contents of the manual in the ord[...]

Introduction M400E Ozone Analyzer Operator’s M anual 6 04315 Rev . C1 SECTION III – TECHNICAL INFORMATION THEORY OF OPERATION An in-depth look at the various principals by which yo ur analyzer o perates as well as a description of how the various electronic, me chanical and pneumatic com ponents of the analy zer work and interact with each othe[...]

M400E Ozone Analyzer Operator’s M anual Specifications, Approval s and Wa rranty 2. SPECIFICATIONS, APPROVALS AND WARRANTY 2.1. SPECIFICATIONS Table 2-1: Model 400E B asic Unit Specifications Min/Max Range (Physical Analog Output) Min: 0-100 PPB Max: 0-10,000 PPB Measurement Units ppb, ppm, µg/m 3 , mg/m 3 (user selectable) Zero Noise < 0.3 p[...]

Specifications, Approval s and Wa rranty M400E Ozone Analyzer Operator’s M anual Table 2-2: Model 400E IZS Generator Specifications with Reference Feedback Option Maximum Concentration 1.0 PPM Minimum Concentration 0.050 PPM Initial Accuracy +/- 5% of target concentration Stability (7 Days) 1% of reading Repeatability ( 7 days) 1% of reading Resp[...]

M400E Ozone Analyzer Operator’s M anual Specifications, Approval s and Wa rranty 2.2. EPA EQUIVALENCY DESIGNATION Advanced Pollution Instrumentation, Inc., Model 400E phot ometric ozone anal yzer is designated as Equiv alent Method Number EQOA-0992-0 87 as defined in 40 CFR Part 53, wh en operated under the following co nditions:  Range: Any r[...]

Specifications, Approval s and Wa rranty M400E Ozone Analyzer Operator’s M anual 10 04315 Rev. C1 2.4. WARRANTY WARRANTY POLICY (02024D) Prior to shipment, T-API equipment is thoroughly in spec ted and tested. Should equipment failure occur, T-API assures its customers that prom pt service and support will be available. COVERAGE After the warrant[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3. GETTING STARTED 3.1. MODEL 400E ANALYZER LAYOUT MODE F IELD KEY DEFI NITIO N FIELD MESS AGE FIELD ST A TUS LED’s KEYBOARD ON / OFF SWITC H FASTEN ER FASTEN ER LOCKING SCREW CONCE NTRATION FIELD Figure 3-1: M400E Front Panel Layout Table 3-1: Front Panel Nomenclature NA ME SIGNIFICANCE M[...]

Getting Started M400E Ozone Analyzer Operator’s M anual Cooling Fan Power Re ceptacle Sample Gas Inlet Exhaust Gas Outlet Status Outputs Analog Outp uts Control Inputs Serial I/O LEDs COM Por t A (RS-23 2 Only) COM Port B (RS-23 2 or RS -485) DCE – DTE S witch Serial Numbe r Tag Figure 3-2: M400E Rear Panel Layout – Basic Version Cooling Fan [...]

M400E Ozone Analyzer Operator’s M anual Getting Started Table 3-2: M400E Analyzer Gas Inlet/Outlet No menclature REAR PANEL LABEL FUNCTION CONFIGURATION VARI ATIONS SAMPLE Connect the source of sample gas here. Calibration gasses are als o inlet here on:  Base configur ation and;  Analyz ers with the internal zero/span valve option installe[...]

Getting Started M400E Ozone Analyzer Operator’s M anual Figure 3-5: M400E Pneumatic Diagram – Basic Unit Figure 3-6: M400E Pneumatic Diagram w ith In ternal Zero/Span (IZS) Option (OPT-51 A) 14 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.2. UNPACKING THE M400E ANALYZER CAUTION General Safety Hazard TO AVOID PERSONAL INJ URY, ALWAYS USE TWO PERSONS TO LIFT AND CA RRY THE MODEL 400E. 1. Verify that there is no apparent external shi pping damage. If damage has occurred, plea se advise the shipper first, then Teledyne Instrume[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.2.1.1. Ventilation Clearance Whether the analyzer is set up on a ben ch or installed into an instrument rack, be sure to leave sufficient ventilation clearance. Table 3-3: Ventilation Clearance AREA MINIMUM REQUIRED CLEARANCE Back of the instrument 4 in. Sides of the instrument 1 in. Above[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.3.2. ANALOG OUTPUT CONNECTIONS The M400E is equipped wi th several analog output channels a ccessible through a con nector on the back panel of the instrument (see Figure 3-2 ). Cha nnels A1 and A2 output a signal that is proportional to the O 3 concentration of the sample gas.  The def[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.3.3. CONNECTING THE STATUS OUTPUTS The status outputs report analyzer co nditions via optically isolated NPN transist ors, which sink up to 50 mA of DC current. These outputs can be u sed interface with devic es that accept logic-level digital inputs, such as programmable logic controllers[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.3.4. CONNECTING THE CONTROL INPUTS The analyzer is equipped with three digit al control inputs that can be used to activate the zero and span calibration modes rem otely (see Section 9.2 ). Acce ss to these inputs is provided via an 8-pin connector labeled CO NTROL IN on the analyzer’s r[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.3.5. CONNECTING THE SERIAL PORTS If you wish to utilize either of the analyzer’s two serial interface CO MM ports, refer to Chapter 8 of this manual for instructions on their configuration a nd usage. 3.3.6. CONNECTING TO A LAN OR THE INTERNET If your unit has a Teledyne Instruments Ethe[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.4. PNENUMATIC CONNECTIONS CAUTION General Safety Hazard OZONE (O 3 ) IS A TOXIC GAS. OBTAIN A MATERIAL SAFETY DATA SHEET (MSDS) F OR THIS MATERIAL. READ AND RIGOROUSLY FOLLOW THE SAF ETY GUIDELINES DESCRIBED THERE. DO NOT VENT CALIBRATION GAS AND SAMPLE GAS INTO ENCL OSED AREAS SAMPLE AND [...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.4.2. BASIC PNEUMATIC SETUP FOR THE M400E ANALYZER Figure 3-10: Gas Line Connec tions for th e M400E Analyzer – Basic Configuration For the Model 400E photometric ozone analyzer in its basic co nfiguration (i.e. without the optional intern al zero air source or valves), attach the followi[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.4.3. PNEUMATIC SETUP FOR THE M400E ANALYZER WITH INTERNAL ZERO/SPAN OPTION (IZS) Figure 3-11: Gas Line Connec tions for the M400E Analyzer w ith IZS Option (OPT-5 1A) For the Model 400E photometric o zone analyzer with the optional internal ze ro air generator and sp an valve (IZS), attach[...]

Getting Started M400E Ozone Analyzer Operator’s M anual CAUTION General Safety Hazard VENTING SHOULD BE OUTSIDE THE SHELTER OR IMMEDIATE AREA SURROUNDING THE INSTRUMENT AND CONFORM TO ALL S AFETY REQUIREMENTS REGARDING EXPOSURE TO O 3 . 4. Once the appropriate pneumatic connections hav e b een made, check all pneumatic fittings for leaks using th[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.4.4.2. Pneumatic Set Up for M400E’s Monitoring Remote Locations In this application is often preferred that the Sample gas an d the source gas for the O 3 generator and inte rnal zero air be the same chemical compo sition. Figure 3-13: Gas Line Connec tions when the M400E Analyzer is Mon[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.5. INITIAL OPERATION If you are unfamiliar with the M400E theory of operation, we recommend that you read Chapter 11 For information on navigating the analyzer’s softwa re menus, see the menu trees described in Appendix A.1. 3.5.1. START UP After all of the electrical and pneumatic conne[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.5.2. WARM UP The Model 400E photometric ozone anal yzer requires a mini mum of 30 minutes f or all of its internal components to reach a stable operating temperature. Durin g that time , various portions of the instrument’s front panel will behave as follows. Table 3-7: Front Panel Displ[...]

Getting Started M400E Ozone Analyzer Operator’s M anual Table 3-8: Possible Warning Messages at Start-Up MESSAGE MEANING ANALOG CAL WARNING The A/D or at least one D/A c hannel have not been calibra ted. BOX TEMP WARNING The temperature inside the M 400E cha ssis is outside the specified limits. CANNOT DY N SPAN 2 Contact closure span cali bratio[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.5.4. FUNCTIONAL CHECK After the analyzer’s components h ave warmed up for at least 30 minutes, verify that the software properly supports any hardware options that are installe d. For information on navigating through th e analyzer’s softw are menus, see the me nu trees described in Ap[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.6. INITIAL CALIBRATION OF THE M400E ANALYZER To perform the following calibration you must have sour ces for zero air and calibration (span) g as available for input into the inlet/outlet fittings on the back of the analyzer (see Section 3.4 ). The metho d for performing an initial cali br[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.6.2. INITIAL CALIBRATION PROCED URE FOR M400E ANALYZERS WITHOUT OPTIONS The following procedure a ssumes that:  The instrument DOES NOT have any of the availabl e Zero/Span V alve Options installed and Cal gas will be supplied through the S AMPLE gas inlet on the back of the anal yzer ([...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.6.2.2. Verify the Expected O 3 Span Gas Concentration: NOTE For this initial calibration, it is important to verify the PRECISE O 3 Concentration Value of the SPAN gas independently. The O 3 span concentration value autom atically defaults to 400.0 PPB and it is recommended that an O 3 cal[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.6.2.3. Initial Zero/Span Calibration Procedure: To perform an initial Calibration of the M odel 400E photometric ozo ne analyzer, press: Press ENTR to c hanges the OFFSET & SLOPE values based on the zero point measurement. Press EXIT to leave the calibration unchanged and return to the[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.7. CONFIGURING THE INTERNAL ZERO/SPAN OPTION (IZS) In order to use the IZS option to perform calibration che cks, it is necessary to configure ce rtain performance parameters of the O 3 Generator. 3.7.1. VERIFY THE O 3 GENERATOR AND EXPECTED O 3 SPAN CONCENTRATION SETTINGS: As is true for [...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.7.2. SETTING THE O 3 GENERATOR LOW-SPAN (M ID POINT) OUTPUT LEVEL To set the ozone LO SPAN (Midpoint) concentration for the IZS O 3 generator, press: SETUP X.X 0) DAS_HOLD_OFF=15.0 Minutes PREV NEXT JUMP EDIT PRNT EXIT SETUP X.X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SAMPLE RAN[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 3.7.3. TURNING ON THE REFERE NCE DETECTOR OPTION If the IZS feedback option is purchased the analyzer must be told to accept data from the Reference Dete ctor and actively adjust the IZS output to maintain the refere nce set point(s) previously chosen by the user (see Section 3.7.2 ). To per[...]

M400E Ozone Analyzer Operator’s M anual Getting Started 3.7.4. INITIAL CALIBRATION AND CONDIT IONING OF M400E ANALYZERS WITH THE IZS OPTION INSTALLED The following procedure a ssumes that:  The instrument has of the IZS Options installed.  The pneumatic setup matches that described in Secti on 3.4.3 or Section 3.4.4 . 3.7.4.1. Initial O 3 S[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 38 04315 Rev. C1 3.7.4.2. Verifying the M400E Reporting Range Settings While it is possible to perform the follo wing procedur e with any range setting, we recommend that you perform this initial checkout using following re porting range settings:  Unit of Measure : PPB  Reporting Rang[...]

M400E Ozone Analyzer Operator’s M anual Getting Started Default value is : 01-JAN-03 SETUP X.X D ELT A TIME00:00 <SET SET> EDIT EX IT EXIT returns to the SETUP Menu SETUP X.X DU RATION:15.0 MINUTES <SET SET> EDIT EXI T SETUP X.X CALIBR ATE: OFF <SET SET> EDIT EXIT SETUP X. X CALIBRATE: OFF ON EN TR EXIT SETUP X.X C ALIBR ATE: ON[...]

Getting Started M400E Ozone Analyzer Operator’s M anual 40 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual Frequently Asked Questions and Glossary 4. FREQUENTLY ASKED QUESTIONS AND GLOSSARY 4.1. FAQ’S The following list was compiled from the T-API Cust omer Service Department's 10 most commonly asked questions relating to the Model 400E O 3 Analyzer. Q: How do I get the instrument to zero / Why is the zer[...]

Frequently Asked Questions and Glossary M400E Ozone Analyzer Operator’s M anual Q: When should I change the Particulate Filter and ho w do I change it? A: The Particulate filter should be cha nged weekly. See Section 12.3.1 for instructions on performi ng this repla cement. Q: When should I change the Sintered Filter and ho w do I change it? A: T[...]

M400E Ozone Analyzer Operator’s M anual Frequently Asked Questions and Glossary 4.2. GLOSSARY Acronym – A short form or abbreviation for a longer term. Often artificially made up of the first letters of the phrase’s words. APICOM – Name of a remote control program offered by Teledyne-API to its custome rs ASSY - Acronym for Assembly. cm 3 ?[...]

Frequently Asked Questions and Glossary M400E Ozone Analyzer Operator’s M anual 44 04315 Rev. C1 IC – Acronym for Integrated Circuit , a modern, semi-conductor circuit that can contain many basic components such as resist ors, transist ors, capacito rs etc in a miniaturize d package used in el ectronic asse mblies. iDAS - Acronym for Internal D[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software 5. OPTIONAL HARDWARE AND SOFTWARE NOTE Throughout this chapter are v arious diagrams showing external pneumatic connections bet ween the M400E and various other pieces of eq uipment (such as calibrators and zero air source s) and internal pneumatic lines. The equipment, fittin[...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual 5.2. RACK MOUNT KITS (OPT 20 TO OPT 23) There are several options for mountin g the analyzer in stand ard 19” racks. The slides are three-part extensions, one mounts to the rack, one mounts to t he analyzer chas sis and the middle part remai ns on the rack slide when the ana[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software 04315 Rev. C1 47 5.4. CURRENT LOOP ANALOG OUTPUTS (OPT 41) This option adds isolated, voltage-to-c urrent conversi on circuitry to the analyzer’s Analog Outputs enabling them to produce current loop si gnals. This option may be ordered sep arately for Analog Outputs A1 and A[...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual 5.5. SPARE PARTS KITS 5.5.1. M400E EXPENDABLES KIT (OPT 42A) This kit includes a recomm ended set of expendables and spar e parts for on e year of operation of the M400E. See Appendix B for a detailed listing of the contents. 5.5.2. M400E SPARE PARTS KIT FOR THE IZS OPTION (OP[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software The instrument’s zero ai r and span gas flow rate req uired for this option is 800 cc/ min, however, the US EPA recommends that the cal gas flow rate b e at least 1600 cc/min. Table 5-1: Zero/Span Valve Operati ng States Option Mode Valve Condition Sample/Cal Open to SAMPLE [...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual Figure 5-5: Gas Line Connections for the M400E An aly zer with Zero/Span Valve Option (OPT-5 0A) 5.6.1.1. Pneumatic Setup for the M400E Analyz er with Zero/Span Valve Option For a Model 400E photometric ozone a nalyzer with the optional zero/span valves, attach the following p[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software ZERO AIR: ATTACH a gas line fro m the source of zero air (e.g. a Teledyne Instruments M 701 zero air Generator) to the ZERO AIR inlet.  Zero air can be supplied by the API M701 zero air generato r.  A restrictor is require d to regulate the gas flow at 2 x’s the gas fl[...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual 5.6.2. INTERNAL ZERO SPAN (I ZS) OPTION (OPT 51A) The Model 400E photometric ozone anal yzer can also be equipped with an internal zero air and span gas generator. This option incl udes an ozone scrubber for producing zero ai r, a variable ozone generator for producing calibra[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software The state of the Sample/Cal valves can be controlle d:  Manually via the analyzer’s front panel;  By activating the instrument’s AutoCal feature (See Section 9.4 );  Remotely by using the External Digital I/O Control Inputs (See Se ction 9.3 ), or;  Remotely vi[...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual 5.7. COMMUNICATION OPTIONS 5.7.1. EXTRA COMM CABLES 5.7.1.1. RS232 Modem Cables (OPTs 60A and 60B) OPTION 60A A shielded, straight-throug h serial cable of about 1. 8 m length to connect the analyzer’s COM1 port to a computer, a code activated switch or any other commu ni ca[...]

M400E Ozone Analyzer Operator’s M anual Optional Hardware and Software 5.7.3. ETHERNET (OPT 63) The ETHERNET option allows the analyzer to be connec ted to any Ethernet local area network (LAN) running TCP/IP. The local area network must have routers capabl e of operating at 10Ba seT. If Internet access is available through the LAN, this option a[...]

Optional Hardware and Software M400E Ozone Analyzer Operator’s M anual 56 04315 Rev. C1 5.7.4. ETHERNET + MULTIDROP (OPT 63C) This option allows the instrument to communicate on both RS-232 and ETHE RNET net works simultaneousl y. It includes th e following:  RS232 MODEM CABLE (OPT 60B)  ETHERNET CABLE (OPT 60C)  RS-232 MULTIDROP (OPT 62[...]

M400E Ozone Analyzer Operator’s M anual OPERATING INSTRUCTIONS SECTION II – OPERATING INSTRUCTIONS 04315 Rev. C1 57[...]

OPERATING INSTRUCTIONS M400E Ozone Analyzer Operator’s M anual 58 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6. BASIC OPERATION OF THE M400E ANALYZER 6.1. OVERVIEW OF OPERATING MODES The M400E analyzer software has a variety of operating modes. Most co mmonly, the analyzer will be operating in SAMPLE mode. In this mode, a continuous read -out of the O 3 concentrations is displ[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.2. SAMPLE MODE This is the analyzer’s standard op erating mode. In this mode, the instrument is a calculating O 3 concentrati ons. The M400E analyzer is a computer-controlled analyzer with a dyn amic menu interface for easy and yet powerful and flexible operation. [...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer Table 6-2: Test Functions Defined DISPLAY PARAMETER UNITS DESCRIPTION RA NGE - - RA NGE1 RA NGE2 RANGE PPB, PPM, UGM & MGM The Full Scale limit at whic h the reportin g range of the analyzer’s ANALOG OUTPUTS is currently set.  THIS IS NOT the Physical Range of [...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual Table 6-3: Warning Messages Defi ned MESSAGE MEANING ANALOG CAL WARNING The A/D or at least one D/A channel has not been cali brated. BOX TEMP WARNING The temperature inside the M 400E cha ssis is outside the specified limits. CANNOT DY N SPAN 2 Contact closure span ca[...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6.3. CALIBRATION MODE In this mode the user can, in conjunction with introducing of zero or span gase s of known concentrations int o the analyzer, cause it to adjust and recal culate the slope (gain) and offset of the its measurement range. Thi s mode is also used to c[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4. SETUP MODE The SETUP mode contains a variety of choice s that are used to configure the analyzer’s hardware and software features, perform diagnosti c procedures, gather inform ation on the instruments performance and configu re or access data from the internal [...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6.4.1. SETUP  CFG: CONFIGURATION INFORMATION Pressing the CFG key displays the instrument’s confi guration information. This display lists the analyzer model, serial number, firmware revision, software libra ry revision, CPU type and other information.  Special [...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4.2. SETUP  PASS: ENABLI NG/DIS ABLING PASSWORDS The M400E provides password protection of the cali bration and setup function s to prevent unauthorized adjustments. When the passwords have been enabled in the PASS menu item, the system will prompt the user for a [...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer Example: If all passwords are enabled, the following keypad sequen ce would be required to enter the VARS or DIAG submenus : SYSTEM ENTER SETUP PASS:0 8 1 8 E N T R EXIT SYSTEM ENTER SETUP PASS:0 0 0 0 ENTR EXIT SETUP X.X SECOND ARY SETUP MENU COMM VARS DIAG EXIT EXAMPL[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4.3. SETUP  CLK: SETTING THE M400E ANALYZER’S INTERNAL CLOCK 6.4.3.1. Setting the internal Clock’s Time and Day The M400E has a time of day clock that supports the DURATION step of the automatic calibration ( ACAL ) sequence feature, time of day TEST function,[...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6.4.3.2. Adjusting the internal Clock’s speed In order to compensate for CPU cl ocks which run faster or slower, you can a djust a variable called CLOCK_AD J to speed up or slow down the clock by a fixed amount every day. The CLOCK_AD variable i s accessed via the VAR[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4.4. SETUP  RNGE: ANALOG OUTPUT REPORTING RANGE CONFIGURATION 6.4.4.1. Physical Range versus Analog Output Reporting Ranges Functionally, the Model 400E photometric analyzer has one hardware “physi cal rang e” that is capable of determining O 3 concentrations [...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer The user can set the units of measure, measure s pan and signal scale of each output in a variety of combinations. EXAMPLE: A1 OUTPUT: Output Signal = 0-5 VDC repr esenting 0-10 00 ppb concentration values A2 OUTPUT: Output Signal = 0 – 10 VDC represent ing 0-500 ugm [...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4.4.3. RNGE  MODE  SNGL: Configuring the M400E analyzer for Single Range Mode The single range mode sets a single ma ximum range for the both the A1 and A2 analog outputs. If the single range is selected both outputs are slav ed together and will represent the [...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6.4.4.4. RNGE  MODE  DUAL: Configuring the M400E anal yzer for Dual Range Mode DUAL range mode allows the A1 and A2 outputs to be configure d with se parate reporting range sp ans as well as separate electronic sign al levels. The analyzer software calls these two[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 6.4.4.5. RNGE  MODE  AUTO: Configuring the M400E analyzer for Auto Range Mode AUTO range mode give s the analyzer to ability to output data via a LOW range (displayed on the front panel as RANGE1 ) and HIGH range (displayed on the front panel as RANGE2 ) on a sin[...]

M400E Ozone Analyzer Operator’s M anual Basic Operation of the M400E Analyzer 6.4.4.6. SETUP  RNGE  UNIT: Setting the Reporting range Unit Type The M400E can display concentrations in ppb, ppm, u g/m 3 , mg/m 3 units. Changing units affects all of the COM port values, and all of the display values for all reporting ranges. To change the uni[...]

Basic Operation of the M400E Analyzer M400E Ozon e Analy zer Operator’s Manual 76 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7. ADVANCED FEATURES OF THE M400E ANALYZER 7.1. USING USING THE DATA ACQUISITION SYSTEM (IDAS) The M400E analyzer contains a flexible and po werful, inte rnal data acquisition system (i DAS) that enables the analyzer to store concentra tion and calibration data as w[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.1.2. IDAS STRUCTURE The iDAS is designed around the feature of a “re cord”. A record is a single data point. The type of date recorded in a record is defined by two properties:  PARAMETER type that defines the kind of data to be stored (e.g. the average of O [...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.3.1. Default iDAS Channels A set of default Data Channels has been inclu ded in the analyzer’s software for logging O 3 concentration and certain predictive diagnostic data. Thes e def ault channels include but are not limited to:  CONC: Samples O 3 concent[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual Figure 7-1: Default M400E iDAS Channels Setup 80 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.4. SETUP  DAS  VIEW: VIEWING IDAS CHANNELS AND INDIVIDUAL RECORDS iDAS data and settings can be viewed on the front p anel through the following keystro ke sequence. 04315 Rev. C1 81[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.1.5. SETUP  DAS  EDIT: ACCESSING TH E IDAS EDIT MODE iDAS configuration is most convenient ly done through the APICOM remote control program. The followi ng list of key strokes shows how to edit using the front panel. EDIT Channel Menu Main i DAS M enu SETUP X[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.5.1. Editing iDAS Data Channel Names To edit the name of an iDAS data chann el, follow the instruction shown in Section 7.1.5 then press: Starting at the EDIT CHANNEL MENU SETUP X.X 0) CONC: ATIMER 1, 800 <SET SET> EDIT PRNT EXIT SETUP X.X NAME: CONC C O N[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.1.5.2. Editing iDAS Triggering Events Triggering events define when and ho w the iDAS records a measurement of any given data channel. Triggering events are firmware-specific and a complete list of Trigger s for this model analyzer can be found in Appendix A- 5. The[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.5.3. Editing iDAS Parameters Data parameters are types of data that may be measured and store d by the iD AS. For each Teledyne Instruments analyzer mode l, the list of available data para meters is different, fully defined and not customizable. Appendix A-5 lis[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual To modify, add or delete a parameter, follow the instru ction shown in Section 7.1.5 then press: NOTE When the STORE NUM SAMPLES feature is turned on, the instrument w ill store how many sample readings were used to compute the AVG, MIN or MAX v alue but not the readi[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.5.4. Editing Sample Period and Report Period The iDAS defines two principal time periods by which sample readi ngs are taken and permanently record ed:  SAMPLE PERIOD: Determines how often iDAS temporarily reco rds a sample reading of the parameter in volatil[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual The SAMPLE PERIOD and REPORT PERIOD intervals are synchronized to the beginning and end of the appropriate interval of the inst rument s internal clock.  If SAMPLE PERIOD were set for one minute the first reading would occur at the begin ning of the next full minut[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.5.6. Editing the Number of Records The number of data records in the iDA S is limited to about a cumulative one million data points in all channels (one megabyte of space on the disk-on- chip). However, the actual number of records is also limited by the total n[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.1.5.7. RS-232 Report Function The iDAS can automatically report data to the communicatio n s ports, where they can be captu red with a terminal emulation program or simply viewed by the user u sing the APICOM software. To enable automatic COMM port reporting, follow[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.5.8. Enabling / Disabling the HOLDOFF Feature The iDAS HOLDOFF feature prevents data coll ection during calib ration operations. To enable or disable the HOLDOFF , follow the instru ction shown in Section 7.1.5 then press: Starting at the EDIT CHANNEL MENU SETUP[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.1.5.9. The Compact Report Feature When enabled, this option avoids unne cessary line break s on all RS-232 reports. Instead of reporting each parameter in one channel on a se parate line, up to five parameters are reported in one line. The COMPACT DATA REPORT genera[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.1.7. REMOTE IDAS CONFIGURATION Editing channels, parameters and trigg ering events as described in t his can be performed via the APICOM remote control program using the gra phic interface shown belo w. Refer to Chapter 8 for details on remote acce ss to the M400E[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 94 04315 Rev. C1 7.2. SETUP  MORE  VARS: INTERNAL VARIABLES (VARS) The M400E has several-user adjustabl e software variables, which define certain operatio nal parameters. Usually, these variables are automatical ly set by the instrument’s firmware , but can b[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer To access and navigate the VARS menu, use the foll owing key sequence: NOTE: There is a 2-second latency period bet ween when a VARS value is changed and the new value is stored into the analyzer’s memory. DO NOT turn the analy zer off during this period or the ne[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.3. SETUP  MORE  DIAG :THE DIAGNOSTI C MENU A series of diagnostic tools is grou ped together under the SETUP  MORE  DI AG menu. As these parameters are dependent on firmware revisio n, (see Appendix A). These tools can be used in a variety of troubleshoo[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer To access the various DIAG submenu s, press the following key s: SETUP X.X PRIMARY SETUP ME NU CFG DAS RNGE PASS CLK MORE EXIT SAMPLE RANGE=500.0 PPB O3= XXXX <TST TST> CAL SETUP SETUP X.X SECONDARY SE TUP MENU COMM VARS DIAG EXIT SETUP X.X ENTER PASSWORD:818 [...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.4. USING THE MODEL 400E ANALYZER’S ANALOG OUTPUTS. The M400E analyzer comes equi pped with three analog outputs. Th e first two outputs ( A1 & A2) carry analog signals that represent the currently measured O 3 output (se e Section 6.4.4.2 ). The third output ([...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer To access the ANALOG I/O CONFIG URATION sub menu, press: SETUP X. X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SAMPLE RANGE=500.0 PPB O3= XXXX <TST T ST> CAL SETUP SETUP X. X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X.X ENTER PAS SWORD:818 8 1 8 [...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.4.2. CALIBRATION OF TH E ANALOG OUTPUTS TEST CHANNEL calibration nee ds to be carried out on first star tup of the analyzer (performed in the factory as part of the configuration process) o r whenever re-calib ration is required. The analog outputs can be calibrated[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.2.2. Automatic Calibration of the Analog Outputs To calibrate the outputs as a group with the AOUTS CALIBRATION command, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4 ) then press: NOTE Before performing this procedure, make sure that the AUT O CAL[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual To use the AUTO CAL feature to initiate an automatic calibration for an individu al analog output, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4 ) then press: 102 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.2.3. Manual Calibration of the Analog Out puts configured for Voltage Ranges For highest accuracy, the voltages of the analog outp uts can be manually calibrated. NOTE: The menu for manually adjusting the analog output signal level will only appear if the AUTO-C[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual To adjust the signal levels of an analog output chann el manually, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4 ) then press: From the AIO CONFI GURATION SUBMENU (See figure 7-4) DIAG ANALOG I/O CONF IGURATION PREV NEXT ENTR EXIT Continue pressing SET&g[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.2.4. Manual Adjustment of Current Loop Output Span and Offset A current loop option may be purchased for the A1 and A2 Analog outputs of the analyzer. This option pl aces circuitry in series with the output of the D-to A conv erter on the motherboard that change[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual To adjust the zero and span signal leve ls of the current outputs, select the ANALOG I/O CO NFIGURATION submenu (see Figure 7-4 ) then press: From the AIO CONFI GURATION SUBMENU (See figure 7-4) DIAG ANALOG I/O CONF IGURATION PREV NEXT ENTR EXIT Continue pressing SET&[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer An alternative method for setting up the Current Loop outputs is to conne ct a 250 ohm  1% resistor across the current loop output in lieu of the current meter (see Figure 3-7 for pin assignm ents and diagram of the analog output co nnector). Using a voltmete r c[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.4.3. ANALOG OUTPUT VOLTAGE / CURRENT RANGE SELECTION In its standard configuration the analog outputs i s set to output a 0 – 5 VDC signals. Several other output ranges are available (see Table 7-9 ). Each ran ge has is usable from -5% to + 5% of the rated span. T[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.4. TURNING AN ANALOG OUTPUT OV ER-RANGE FEATURE ON/OFF In its default configuration, a ± 5% over-range is available on each of the M400E ’s analog outputs. This ov er- range can be disabled if your re cording device is sensitive to exce ss voltage or current.[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 7.4.5. ADDING A RECORDER OFFSET TO AN ANALOG OUTPUT Some analog signal recorders req uire that the zero signal is significantly different from the baseline of the recorder in order to record slightly negative readings fr om noise around the zero point. This can be ach[...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.6. SELECTING A TEST CHANNEL FUNCTION FOR OUTPUT A4 The test functions available to be reported are: Table 7-10: Test Channels Functions available on the M400E’s Analog Output TEST CHANNEL DESC RIPTION ZERO FULL SCALE NONE TEST CHANNEL IS TURNED OFF PHOTO MEAS [...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual To activate the TEST Channel and select a function, press: DIAG TEST CHAN:NONE PREV NEXT ENTR EXIT DIAG SIGNAL I/O PREV NEXT ENTR EX IT DIAG TEST CHAN OUTPUT PREV NEXT EN TR EXIT Continue pressing NEXT until ... Toggle these keys to choose a mass flow controller TEST [...]

M400E Ozone Analyzer Operator’s M anual Adva nced F EATURES of the M400E analyzer 7.4.7. AIN CALIBRATION This is the sub-menu to condu ct a calibration of the M 400E analyzer’s analog inputs. This calibration should only be necessary after major repai r such as a replac ement of CPU, motherboard or p ower supplies. To perform an analog input ca[...]

Advanced FEATURES of the M400E analyze r M400E Ozone Analyzer Operator’s Manual 114 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8. REMOTE OPERATION OF THE M400E 8.1. USING THE ANALYSER’S COMMUNICATION PORTS The M400E is equipped wi th two serial communication ports locate d on the rear panel accessi ble via two DB-9 connectors on the back panel of the instrume nt (See Figure 3-2 ). The COM1 connec[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.1.2. COMM PORT DEFAULT SETT INGS AND CONNECTOR PIN ASSIGNMENTS Received from the factory, the analyzer is set up to emulate an RS-232 DCE device.  RS-232 (COM1) : RS-232 (fixed) DB -9 male connector. o Baud rate : 19200 bits per second (baud). o Data Bits : 8 data bits [...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E CN3 & CN4 (Located on CPU card) (As seen from inside analyzer) TXD GND 246 81 0 13 5 7 9 RXD RTS CTS Figure 8-2: Defaul Pin Assignments fo r CP U COM Port connector (RS-23 2). Teledyne Instruments offers two mating cabl es, one of which shoul d be applicable for your us[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.1.3. COMM PORT BAUD RATE To select the baud rate of either one of the COM Port s, press: SETUP X.X COMMUNICATIONS ME NU ID COM1 COM2 EXIT SETUP X.X COM1 MODE:0 <SET SET> EDIT EXI T EXIT discards the new setting ENTR accepts the new setting SETUP X.X COM1 BAUD RATE:19[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.1.4. COMM PORT COMMUNICATION MODES Each of the analyzer’s seri al ports can be configured to operate in a number of different modes, listed in Table 8-1 . As modes are selected, the analy zer sums the mode ID num bers and displays this combined numbe r on the front pan [...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual Press the following keys to select comm unication modes for a one of the COMM Ports, such as the followin g example where RS-485 mode is enabled: SETUP X.X COMMUNICATIONS MENU ID COM1 COM2 EXIT SETUP X.X COM1 MODE:0 <SET SET> EDIT EXIT SETUP X.X COM1 QUIET MODE: OFF PR[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.1.5. COMM PORT TESTING The serial ports can be test ed for correct connection and output in the CO M menu. This test sends a string of 256 ‘w’ characters to the selected COMM port. Whil e the test is running, the red LED on the rear panel of the analyzer should flicke[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.1.6. MACHINE ID Each type of Teledyne Instruments’ an alyzer is config ured with a default ID code. The default ID code for all M400E analyzers is 700 . The ID number is only important if more than one an alyzer is connected to the same communications channel such as whe[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.1.7. TERMINAL OPERATING MODES The M400E can be remotely configured, calibrated o r queried for stored data through the seri al ports. As terminals and compute rs use different communication schemes, the analy zer supports two communicate mode s specifically designed to in[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.1.7.2. Command Syntax Commands are not case-sensitive an d all arguments within one command (i.e. I D numbers, keywords, data values, etc.) must be separated with a space character. All Commands follow the syntax: X [ID] COMMAND <CR> Where X is the command type (one [...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E  Floating-point numbers a re used to specify continuously variable values such as temperature set points, time intervals, warning limits, voltages, etc. They consist of an optional plus or minus sign, followed by zero or more digits, an optional decimal point and zero or[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.1.7.5. COMM Port Password Securit y In order to provide security for remote access of the M400E, a LOGON f eatu re can be enabled to requi re a password before the inst rument will accept commands. This is done by turning on the SECURITY MODE (Mode 4, Section 8.1.4 ). Once[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.2. REMOTE ACCESS BY MODEM The M400E can be connected to a modem for remote ac cess. This requires a ca ble between the analyzer’s COM port and the modem, typically a DB-9F to DB-25M cable (av ailable from Teledyne Instruments with part number WR0000024). Once the cable [...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual To initialize the modem press: 128 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.2.1. MULTIDROP RS-232 SET UP The RS-232 multidrop con sists of a printed circuit asse mbly that plugs onto the CN3, CN4 and CN5 connectors of the CPU card and the cabling to connect it to the analyzer’s motherboa rd. This PCA includes all circuitry required to enable yo[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual NOTE: Teledyne Instruments recommends setting up the first link, between the Host and the first instrume nt and testing it before setti ng up the rest of the chain. CA L IBRA TOR CA LIBRA TOR TAPI A nalyzer Last INSTRUMEN T Female D B9 Male D B9 RS-232 COM2 RS-232 COM2 RS-23[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.3. RS-485 CONFIGURATION OF COM2 As delivered from the factory, COM2 is configured for RS-232 communication s. This port can be re-configured for operation as a non-i solated, half-duplex RS-485 port cap able of supporting up to 32 instruments with a maximum distance betwe[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual When COM2 is co nfigured for RS-485 operatio n the port uses the same female DB-9 connector on the back of the instrument as when Co m2 is configured for RS-232 operation, however, the pin assignments are differen t. Femal e DB-9 ( COM2 ) (As seen from out side analyzer) (RS[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.4. REMOTE ACCESS VIA THE ETHERNET When equipped with the optional Ethernet interface, the analyzer can be co nnected to any standard 10B aseT Ethernet network via low-cost network hubs, switches or routers. The interface oper ates as a standard T CP/IP device on port 3000[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual Table 8-5: LAN/Internet Configurati on Properties PROPERTY DEFAULT STATE DESCRIPTION DHCP STATUS On Editable This displays whether the DHCP is turn ed ON or OFF. INSTRUMENT IP ADDRESS Configured by DHCP EDIT key disabled when DHCP is ON This string of four packets of 1 to 3 [...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E To view the above properties listed in Table 8-5 , press: SETUP X.X COMMUNICATIONS MENU ID ADDR INET EXIT SETUP X.X ENTER PASSWORD:818 81 8 E N T R E X I T SETUP X.X DHCP:ON <SET SET> EDIT EXIT SETUP X. X IN ST IP:0.0.0 .0 <SET SET> EXIT SETUP X. X GATE WAY IP:0[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.4.2.1. Manually Configuring the Network IP Addresses There are several circumstances when you may need to configure the interface settings of the analyzer’s Ethernet card manually. The INET sub-menu may also be used to edit the Ethernet card’ s configuration properties[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E STEP 2: Configure the INSTRUMENT IP , GATEWAY IP and SUBNET MASK addresses by pressing: Internet Configuration K eypad Functions KEY FUNC TION [0] Press this key t o cycle through t he range of numerals an d available characters (“ 0 – 9” & “ . ” ) <CH CH&g[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.4.3. CHANGING THE ANALYZE R’S HOSTNAME The HOSTNAME is the name by which the analyzer appears on your net work. The default name for all Teledyne Instruments M400E analyzer s is M400E . To change this name (particularly if you have more than one M400E analyzer on your ne[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.5. USING THE M400E WITH A HESSEN PROTOCOL NETWORK 8.5.1. GENERAL OVERVIEW OF HESSEN PROTOCOL The Hessen protocol is a multidro p protocol, in which several remote instrum ents are conne cted via a common communications channel to a host computer. The remote instrum ents a[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.5.3. ACTIVATING HESSEN PROTOCOL The first step in configuring the M400E to operate over a Hessen pr otocol network is to activate the He ssen mode for COMM ports and configu re the communicati on parameters for the port(s) appropri ately. Press; 140 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.5.4. SELECTING A HESSEN PROTOCOL TYPE Currently there are two versions of Hessen Protocol in use. The original implem entation, referred to as TYPE 1 , and a more recently released version, TYPE 2 that has more flexibility when operatin g with instruments that can measure[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.5.5. SETTING THE HESSEN PROTOCOL RESPONSE MODE The Teledyne Instruments impleme ntation of Hessen Protocol allows the user to choose one of several diff erent modes of response for the analyzer. Table 8-7: Teledyne Instruments Hessen Protocol Response Modes MODE ID MODE DE[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.5.6. HESSEN PROTOCOL GAS LIST ENTRIES 8.5.6.1. Gas List Entry Format and Definitions The M400E analyzer keeps a list of available gas types. Each e ntry in this list is of the following format. [GAS TYPE],[RANGE],[GAS ID],[REPORTED] WHERE: GAS TYPE = The type of gas to be[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.5.6.2. Editing or Adding HESSE N Gas List Entries To add or edit an entry to the Hessen Gas Li st, press: SETUP X.X GAS ID: [ID Nu mber] 00 0 E N T R E X I T SETUP X.X HESSEN GAS LIST <SET SET> EDIT EXIT SETUP X.X COMMUNICATIO NS MENU ID HESN COM1 COM2 E XIT SETUP X.[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E 8.5.6.3. Deleting HESSEN Gas List Entries To delete an entry from the Hessen Gas list, pre ss: DELETED SETUP X.X HESSEN GAS LIST <SET SET> EDIT EXIT SETUP X.X COMMUNICATIONS MENU ID HESN COM1 COM2 EXIT SETUP X.X HESSEN VARIATION:TYPE1 <SET SET> EDIT EXIT SETUP X[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.5.7. SETTING HESSEN PROTOCOL STATUS FLAGS Teledyne Instruments’ implementation of Hessen protocols includes a set of status bits that th e instrument includes in responses to inform the ho st computer of its condition. Each bit can be assigned to one operati onal and war[...]

M400E Ozone Analyzer Operator’s M anual 357BRemote Operation Of The M400E To assign or reset the status flag bit assignments, pre ss: DEL deletes the character currently inside the cursor brackets. Press the [?] key repeatedly to cycle through the available character set: 0- 9 NOTE : Values of A-F can also be set but are meaningless. The <CH a[...]

357BRemote Operation Of The M400E M400E Ozone Analyzer Operator’s Manual 8.6. APICOM REMOTE CONTROL PROGRAM APICOM is an easy-to-use, yet powerful interface program that allows the user to access and control any of Teledyne Instruments’ main line of ambient and sta ck-gas instruments from a remote conne ction through direct cable, modem or Ethe[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9. M400E CALIBRATION PROCEDURES This section contains a variety of information rega rding the various methods for calibrating a M odel 400E Ozone Analyzer as well as other supporting information. Fo r information on EPA protoc ol calibration, please refer to Chaoter 10 . This se[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.1. BEFORE CALIBRATION NOTE If any problems occur while performing the follo wing calibration procedures, refer to Chapter 13 of this manual for troubleshooting tips. 9.1.1. REQUIRED EQUIPMENT, SU PPLIES, AND EXPENDABLES Calibration of the Model 400E O 3 Analyzer requires ce rt[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.2. BASIC MANUAL CALIBRATION CHECKS AND CALIBRATION OF THE M400E ANALYZER ZERO/SPAN CALIBRATION CHEC KS VS. ZERO/SPAN CALIBRATION Pressing the ENTR key during the follo wing procedure resets the stored v alues for OFFSET and SLOPE and alters the instrument’s Calibration. If y[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.2.2. PERFORMING A BASIC MANUAL CALIBRATION CHECK NOTE If the ZERO or SPAN keys are not display ed, the measu rement made during is out of the allowable range allowed for a reliable calibration. See Chapter 13 for troubl eshooting tips. 152 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.2.3. PERFORMING A BASIC M ANUAL CALIBRATION 9.2.3.1. Setting the expected O 3 Span Gas concentration NOTE It is important to verify the PRECISE O 3 Concentration Value of the SPAN gas independently . SAMPLE RANGE=500.0 PPB O3= XXXX <TST TST> CAL SETUP SAMPLE RANGE=500.0 [...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.2.3.2. Zero/Span Point Calibration Procedure NOTE If the ZERO or SPAN keys are not display ed, the measu rement made during is out of the allowable range allowed for a reliable calibration. See Chapter 13 for troubl eshooting tips. 154 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.2.4. MANUAL CALIBRATION CHECKS AND CALIBRATIONS USING AUTO RANGE OR DUAL RANGE MODES If the analyzer is being operated in DUAL range mode or AUTO range mode, then the HIGH and LOW ra nges must be independently checked. When the analyzer is in either DUAL or AUTO Range modes, t[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 156 04315 Rev. C1 9.3. MANUAL CALIBRATION CHECK AND CALIBRATION WITH VALVE OPTIONS INSTALLED 9.3.1. SETUP FOR CALIBRATION CHEC KS AND CALIBRATION W ITH VALVE OPTIONS INSTALLED. Connect the sources of ze ro air and span gas as shown in Enclosure Wall Figure 9-2 and Figure 9-3 .[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures Enclosure Wall Figure 9-2: Gas Line Connections for the M400E An aly zer with Zero/Span Valv e Option (OPT-50A) Figure 9-3: Gas Line Connections for the M400E Analy zer with IZS Options (OPT-51A) 04315 Rev. C1 157[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual MANUAL CALIBRATION CHECKS WITH VALVE OPTIONS INSTALLED Performing the calibration checks on M400E analyzer’s with the Valve option installed is sim ilar to that described in Section 9.2 , except that the ZERO And SPAN calibration ope rations are initiated directly and independ[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 04315 Rev. C1 159 9.3.2. MANUAL CALIBRATION USING VALVE OPTIONS NOTE While the internal Zero Span Option is a conv enient tool for performing Calibration Checks, its O 3 generator is not stable enough to be used as a s ource of Zero Air or Span Gas for calibrating the instrument[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.3.2.1. Setting the Expected O 3 Span Gas Concentration wi th the Z/S Option Installed SAMPLE RANGE=500.0 PPB O3= XXXX <TST TST> CAL CALZ CALS SETU P SAMPLE RANGE=500.0 PPB O3= XXXX <TST TST> ZERO CON C SETUP SAMPLE O3 SPAN CONC: 400.0 Conc 0 0400 . 0 E N T R E X I [...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.3.2.2. Zero/Span Point Calibration Pro cedure the Z/S Option Installed If the M400E analyzer is set for either the AUTO or D UAL range mode s, read Section 9.2.4 before proceeding. Press EN TR to changes the OFFSET & SLOPE values based on the zero point measurement. Press [...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.3.2.3. Use of Zero/Span Valve with Remote Contact Closure Contact closures for control ling calibration and calibration checks are located on the rea r panel CONTROL IN connector. Instructions for setup and u se of these contacts are found in Section 3.3.4 . Whe n the contacts[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures For each mode, there are seven para meters that control operation al details of the SEQUENCE . They are: Table 9-2: AutoCal Attribute Setup Parameters ATTRIBUTE NAME ACTION Timer Enabled Turns on the Sequence timer. Starting Date Sequence will operate after Starting Date. Starti[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.4.1. SETUP  ACAL: PROGRAMMING AND AUTO CAL SEQUENCE To program the example sequence sh own in Table 9-3 , press: CONTINUE NEXT P A GE Wi t h S TA RTI NG TI ME SAMPLE R ANGE = 500.0 P PB O 3 =XXX.X SETUP X .X CFG AC AL DA S RNGE PASS CLK MORE EXIT SETUP X .X SEQ 1 ) DISA BLE[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures SETUP X.X STARTING DATE: 01 – JA N – 02 0 4 SE P 0 3 ENTR EXIT Togg le ke ys to set Day, M onth & Year: Format : DD- MON -Y Y SETUP X.X STARTING DATE: 04 – SEP – 03 <SET SET> E DIT E XIT SETUP X.X STARTI NG TIME:00 :00 <SET SET > EDIT EXIT SETUP X.X ST AR[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual EXIT returns to the SETUP Menu SETUP X.X DURATION:15.0 MINUTES <SET SET> EDIT EXIT SETUP X.X DURAT ION 15.0MINUTES 3 0 .0 ENTR EXIT SETUP X.X DURA TION:30.0 M INUTES <SET SET > ED IT EXIT Toggle key s to set duration for each iteration of the sequence: Set in Decimal[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.5. O 3 PHOTOMETER ELECTRONIC CALIBRATION There are several electron ic characteristics of the M400E analyzer’s photom eter that may occasionally need checking or calibration: 9.5.1. PHOTOMETER DARK CALIBRATION The dark calibration test turns off the ph otometer UV la mpand r[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 9.5.2. O 3 PHOTOMETER GAS FLOW CALIBRATION NOTE A separate flo w meter is required for the procedure. To calibrate the flow of gas through the M400E analyzer’s optional photometer ben ch. 8. Turn OFF the M400E analyzer. 9. Attach the flow meter directly to the SAMPLE inlet por[...]

M400E Ozone Analyzer Operator’s M anual M400E Calibration Procedures 9.6. CALIBRATION THE IZS OPTION O 3 GENERATOR The following procedure ca librates to output of the O 3 generator that is included i n the IZS calibration valve option ( OPT-51A). This function:  Drives the IZS O 3 Generator to output a series of O 3 levels between zero and fu[...]

M400E Calibration Procedures M400E Ozone Analyzer Operator’s M anual 170 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10. EPA PROTOCOL CALIBRATION In order to insure that high quality, accurate measurement information is obtaine d at all times, the analyzer must be calibrated prior to use. A quality assurance pro gram centered on this aspect and including attention to the built-in warning featu[...]

OPERATING INSTRUCTIONS M400E Ozone Analy zer Operator’s Manual Details of documentation, forms and procedure s should be maintained with each analyzer and also in a central backup file as described in Section 12 of the Quality Assurance Ha ndbook. Personnel, equipment and reference material s used in conducting audits must be independ ent from th[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.1.4. RECOMMENDED STANDARDS FOR ESTABLISHING TRACEABILITY Equipment used to produce calibration gasses shoul d be verified against EPA/NIST traceable standards. Ozone is the only criteria pollutant for which standard concentrations for calibrat ion cannot be directly traceable[...]

OPERATING INSTRUCTIONS M400E Ozone Analy zer Operator’s Manual transfer standards may also be used for calibration if they have been certified aga inst the UV calib ration procedure. 3 10.1.5. CALIBRATION FREQUENCY A system of Level 1 and Level 2 zero/span checks is recom mended (see Section 10.2 ). These checks must be conducted in accordance wi[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.2. LEVEL 1 CALIBRATIONS VERSUS LEVEL 2 CHECKS All monitoring instruments are subject to some d rift and variation in internal parameters and cannot be expected to maintain accurate calibration over long periods of time the EPA requires a schedule of periodic checks of the ana[...]

OPERATING INSTRUCTIONS M400E Ozone Analy zer Operator’s Manual In general, ambient monitors are alway s calibrated in situ without disturbing their normal sampling setup, except for transferring the sample inlet from the am bient sampling point to the calib ration system. Calibration should be perfo rmed with a primary UV photometer o r by a tran[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.3.3. DYNAMIC MULTIPOINT CALIBRATION CHECK The EPA-prescribed calibrat ion procedure is based on photometric assays of O 3 concentrations in a dynamic flow system. It is based on the same principl es that t he M400E uses to measure ozone. The theory is covered in Chapter 11 of[...]

OPERATING INSTRUCTIONS M400E Ozone Analy zer Operator’s Manual When F d has been adjuste d and R has been calculat ed, assay the diluted concentration with the photometer and then compare the diluted assay (A 2 ) with the original u ndiluted assay (A 1 ) by calculating the percentage of linearity error (E) according to the following equation. Equ[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.3.5. O 3 LOSS CORRECTION FACTOR In spite of scrupulous cleaning and pre conditioning, some O 3 may be lost on contact with the photometer cell walls and the gas-handlin g components. Any significant loss of O 3 must be quantitatively determined and used to correct the output [...]

OPERATING INSTRUCTIONS M400E Ozon e Analy zer O perator’s Manual Proper implementation of an auditing program will se rve a twofold purpose: (1) to ensure the integrity of the data and (2) to assess the data for accuracy. The technique for estimati ng the accuracy of the data is given in Section 2.0.8 of the QA Manual (Reference 11). 10.4.1. MULT[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.4.3. SYSTEM AUDIT A system audit is an on-site inspection and review of the quality assurance acti vities used for the total measurement system (sample collection, sample analysis, data processing, etc.); it is a qualitative appraisal of system quality. Conduct the system aud[...]

OPERATING INSTRUCTIONS M400E Ozon e Analy zer O perator’s Manual Table 10-3 summarize s the quality assurance activities for ro utine operatio ns. A discussion of each activity appears in the following sections. To provide for documentation and accountability of activi ties, a checklist shoul d be compiled and then filled out by the field operato[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration Table 10-1: Daily Activ ity Matrix CHARACTERISTIC ACCEPTANCE LIMITS FREQUENCY AND METHOD OF MEASUREMENT ACTION IF REQUIREMENTS ARE NOT MET Shelter Temperature Mean temperature bet ween 22  C and 28  C (72  F and 82  F), daily fluctuations not greater than  2  C[...]

OPERATING INSTRUCTIONS M400E Ozon e Analy zer O perator’s Manual Table 10-3: Activity Matrix for Data Reduc tion, Validation and Reporting ACTIVITY A CCEPTANCE LIMITS FREQUENCY AND METHOD OF MEASUREMENT ACTION IF REQU IREMENTS ARE NOT MET Data reducti on Stepwise procedure, Sec. 2.7.4 Ref. 11. Follow the method for each strip chart. Review the re[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 10.6. REFERENCES 1. Calibration of Ozone Reference Methods, Code of Fe deral Regulations , Title 40, Part 50, Appendix D. 2. Technical Assistance Document for the Ca libration of Ambient Ozone Monitors, EPA publication available from EPA, Department E (MD-77), Resear ch Triangle[...]

Technical information M400E Ozone Analyzer Operator’s M anual SECTION III – TECHNICAL INFORMATION 186 04315 Rev. C1[...]

M400E Ozone Analyzer Operator’s M anual 346BEPA Protocol Calibration 04315 Rev. C1 187 USER NOTES:[...]

[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11. THEORY OF OPERATION The Model 400E ozone analyzer i s a microprocessor-cont rolled analyzer that determines the con centration of Ozone (O 3 ) in a sample gas drawn throu gh the instrument. It requires that sample and calibration gasses b e supplied at ambient atmospheric pressu re i[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual Unfortunately, both ambient temperatu re and pressure in fluence the density of the sampl e gas and therefore the number of ozone molecules pre sent in the absorption tube thus changing the amount of light absorbed. In order to account for this effect the following addition is made to t h[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.1.2. THE PHOTOMETER UV ABSORPTION PATH In the most basic terms, the photomet e r of the Model 400E uses a high energy, mercury vapor lamp to generate a beam of UV light. This beam passes throu gh a window of material specifically chosen to be both non-reactive to O 3 and transparent t[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.1.3. THE REFERENCE / MEASUREMENT CYCLE In order to solve the Beer-Lambe rt equat ion (see Section 10.1.2) it is necessar y to know the intensity of the light passing through the absorption path both when O 3 is p resent and when it is not. The Model 400E accomplishes this be alternatel[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.1.4. INTERFERENT REJECTION The detection of O 3 is subject to interference from a number of sources includi ng, SO 2 , NO 2 , NO, H 2 O, aromatic hydrocarbons such as meta-xylene and mercury vapo r. The Model 400E’s ba sic method or operation successfully r ejects interfer ence fr o[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.2. PNEUMATIC OPERATION NOTE It is important that the sample airflow system is both leak tight and not pressuri zed over ambient pressure. Regular leak checks should be perfor med on the analyzer as described in the mainten ance schedule, Table 12-2 . Procedures for correctly performing[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.2.2. FLOW RATE CONTROL To maintain a constant flow rate of the sample gas through the instrument, the Model 400E u ses a special flow control assembly located downstream from the abso rption tube and in the exhaust gas line just before the pump (see Figure 10-7). This assembly consis [...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.2.3. PARTICULATE FILTER The Model 400E Ozone Analyzer comes equipped with a 47 mm diameter Teflon particulate filter with a 5- micron pore size. The filter is accessible through the front pan el, which folds down to allow access, and should be changed according to the sug gested mainte[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3. ELECTRONIC OPERATION 11.3.1. OVERVIEW Serial I/O Ports INTERNAL PUMP PHOTOMETER IZS O 3 Generator (optional) Analog Outputs Aout 1 Aout 4 Analog Outp uts (D/A) External Digi tal I/O Power Up Circuit Sensor In puts P C 1 0 4 B u s PC 104 CPU Card Disk on Chip Flash Chip COM 1 COM 2 [...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual An analog signal is generated by an optical bench tha t includes the Photometer UV Lamp, the Absorption Tube assembly and the UV Detector and Preamp. This signal constant ly cycles between a voltage level corresponding to concentration of O 3 in the measure gas and the o ne corresponding [...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation The A/D consists of a voltage-to-f requen cy (V-F) converter, a prog rammable logi c device (PLD), three multiplexers, several amplifiers and som e other asso ciated devices. The V-F converter produces a frequency proportional to its input voltage. The PLD counts the output of the V-F du[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.3.4. Analog Outputs The analyzer comes equip ped with four Analog Outputs: A1 , A2 , A4 and a fourth that is a spare.  A1 AND A2 OUTPUTS: The first two, A1 an d A2 are normally set up to operate in parall el so that the same data can be sent to two different recordin g devices. Wh[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation The CPU issues comman ds via a series of relays and sw itches lo cated on a separate printed circuit assembly, called the relay PCA, to control the function of key el ectromechanical device s such as heaters and valves. The relay PCA receives instructions in the form of digital signals o[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual The most commonly used version of the Relay PCA inst alled in the M400E analyzer does not include the AC relays used in instruments where there are AC power ed compon ents requiring control. A plastic insulating safety shield cov ers the empty AC Rel ay sockets. CAUTION Electrical Sho ck [...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.4.1. Status LED’s Eight LED’s are located on the Analyzer’s relay PCA to sh ow the current statu s on the various control functions performed by the relay PCA (see Figure 11-9 ). They are: Table 11-1: Relay PCA Status LED’s LED Color Function Status When Lit Statu s When Unl[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.4.3. Valve Control The valve that switches the gas stream t o and from the analyzer’s O 3 scrubber during the me asure/reference cycle (see Se ction 11.1.3 ) is operated by an electroni c switch located on the relay PCA. This switch, under CPU control, supplies the +12VDC n eeded t[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.4.5. Thermocouple Inputs and Conf iguration Jumper (JP5) In its base configuration, the M400E ana lyzer does not include any thermoco uple sensors, however in instruments where the opt ional metal wool scrubber (OPT-6 8) is installed o ne thermocouple is used to se nse the temperatu[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.5. POWER SUPPLY/CIRCUIT BREAKER The analyzer operates on 100 VAC, 115 VAC or 230 V AC power at either 50 Hz or 60Hz. Individual instruments are set up at the factory to accept any combination of these five attributes. Power enters the analyzer through a standard IEC 320 power re cept[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.6. AC POWER CONFIGURATION The M400E analyzer’s digital compon ents will o perate with any of the specified power regime s. As long as instrument is connected to 100-120 VAC or 220-240 VAC at e ither 50 or 60 Hz it will turn on and after about 30 seconds show a front pa nel di spla[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.6.1. AC configuration – Internal Pump (JP7) Table 11-4: AC Power Configuration for Internal Pumps (JP7 ) LINE POWER LINE FREQUENCY JUMPER COLOR FUNCTION JUMPER BETWEEN PINS Connects pump pin 3 to 110 / 115 VAC po wer line 2 to 7 Connects pump pin 3 to 110 / 115 VAC po wer line 3 to[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.6.2. AC Configur ation – Heaters for Option Packages (JP6) The optional metal wool scrubber (OPT-68) includ es an AC heater that maintain the scrubber at an optimum operating temperature. Jumper set JP6 is used to connect the heaters associated with those options to A C power. Sin[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.7. PHOTOMETER LAYO UT AND OPERATION The Photometer is where the absorption of UV light by ozone is measured and converted int o a voltage. It consists of sev eral sub-assemblies:  A mercury-vapor UV lamp. This la mp is coated in a material that optically screens the UV radiation o[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.7.1. Photometer Electronic Operation Sensor Inputs Absorption tube Figure 11-17: O 3 Photometer Electronic Block Diagram Like the O 3 photometer and its subcompone nts act as per ipheral devices operat ed by the CPU via the motherboard. Communica tions to and from the CPU are handle[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.3.7.2. O 3 Photometer UV Lamp Power Supply The photometer’s UV lamp requires a high voltage AC su pply voltage to create and maintai n its mercury vapor plasma arc. This AC voltage is produced by a variabl e transforme r, the primary of which is supplied by the output of a DC regulat[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.3.7.3. Photometer Temperature In order to operate at peak efficien cy the UV lamp of the M400E’ s O 3 photometer is maintained at a constant 58ºC. This is intentionally set at a temperature high er than the ambient temperature of the M400E’s ope rating environment to make sure th[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.4. INTERFACE The analyzer has several ways to communicate the o utsi de world. Users can input data and receive information directly via the front panel keypad and display. Direct communication with the CPU is also available by way of the analyzers RS232 & RS485 I/O ports. The anal[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.4.1.1. Front Panel Display The main display of the analyzer is a Vacuum Flore scent Display with two lines of 40 text characters each. Information is organized in the followin g manner:  MODE FIELD: The far left portion of the top line of te xt displays the name of the operation mo[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 11.5. SOFTWARE OPERATION The Model 400E Ozone Analyzer i s at its heart a high performance, 386-based micro computer running MS- DOS. Inside the DOS shell, special soft ware developed by Teledyne Instruments interprets u ser commands vie the various interfaces, per forms procedures and ta[...]

M400E Ozone Analyzer Operator’s M anual Theory of Operation 11.5.2. CALIBRATION - SL OPE AND OFFSET Calibration of the analyzer is performe d exclusively in software. During instrument calibration, (see Chapters 9 and 10 ) the user enters ex pected values for zero and span via the front panel keypad and commands the instru ment to make readings o[...]

Theory of Operation M400E Ozone Analyzer Operator’s Manual 218 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es 12. MAINTENANCE SCHEDULE & PROCEDURES For the most part, the M400E analyzer is maintenanc e free, there are, however, a minimal number of simple procedures that when performed regul arly will ensur e that the M400E photomet er continues to operate accurately and re[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s M anual 12.2. MAINTENANCE SCHEDULE Table 12-2 shows a typical maintena nce sched ule for the M400E. Please note that in certain environments (i.e. dusty, very high ambient pollutant levels) some maint enance proce dures may need to be performed more often than shown. NOTE A sp[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es Table 12-2: M400E Maintenance Schedule DATE PERFORMED ITEM ACTION FREQ CAL CHECK REQ’D. 1 MANUAL SECTION Particulate Filter Repl ace Weekly or as needed Yes 12.3.1 Verify Test Functions Record and analyze Weekly or after any Mainte nance or Repair No 13.1.2 Pump Diap[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s M anual 222 04315 Rev . C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es 12.3. MAINTENANCE PROCEDURES The following procedure s are to be performed periodica lly as part of the standa rd maintenance of the Model 400E. 12.3.1. REPLACING THE SA MPLE PARTICULATE FILTER The particulate filter should be inspected often for si gns of pluggi ng or[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s Manual 12.3.2. REBUILDING THE SAMPLE PUMP The diaphragm in the sample pump p eriodically wears out and must be replaced. A sample rebuild kit is available – see Appendix B of this manual for the part num ber of the pump rebuild kit. Instructions a nd diagrams are included wi[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es 12.3.4. PERFORMING LEAK CHECKS Leaks are the most commo n cause of analyzer malfunction; Section 12.3.4.1 presents a simple leak check procedure. Section 12.3.4.2 details a more thorough procedure. 12.3.4.1. Vacuum Leak Check and Pump Check This method is easy and fast[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s Manual 12.3.5. PERFORMING A SAMPLE FLOW CHECK NOTE Always use a separate calibrated flow meter capable of measuring flo ws in the 0 – 1000 cc/min range to measure the gas flo w rate though the analyzer. DO NOT use the built in flow measurement vie wable from the Front Panel [...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es 12.3.6. MAINTENANCE OF THE PH OTOMETER ABSORPTION TUBE 12.3.6.1. Cleaning or Replacing the Absorption Tube NOTE: Although this procedure should never be needed as long as the user is careful to su pply the photometer with clean, dry and particulate free zero air only ,[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s Manual 12.3.6.2. UV Lamp Adjustment This procedure details the step s for adjustment of the UV source lamp in the optical bench assembly. This procedure should be done whenever the test function O3 REF value drops belo w 3000 mV. 1. Make sure the analyzer is warmed-up and ha s[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es Figure 12-3: Optical Bench – Lamp Adjustment/ Installation 12.3.6.3. UV Lamp Replacement This procedure details the step s for re placement of the UV source l amp in the optical bench assembly. This procedure should be done whenever the lamp can no longer be adj uste[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s Manual 12.3.7. ADJUSTMENT OR REPLACEM ENT OF OPTIONAL IZS OZONE GENERATOR UV LAMP This procedure details the step s for replacement and initial adjustment of the UV lamp of the O 3 generator included in the IZS option (OPT-51A). If you are adjusting an existing lamp, skip to S[...]

M400E Ozone Analyzer Operator’s M anual Maintenance Schedule & Procedur es 9. perform the following procedure: 10. Tighten the two setscrews. 11. Replace the analyzer’s cover 12. Perform a check (See Section 12.3.4 ). 13. Perform an Ozone generator cali bration (see Section 9.6 ) 04315 Rev. C1 231[...]

Maintenance Schedule & Procedur es M400E Ozone Analyzer Operator’s Manual 232 04315 Rev. C1 USER NOTES:[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13. GENERAL TROUBLESHOOTING & REPAIR OF THE M400E ANALYZER This section contains a variety of methods for identifyi ng the source of performance problems with the analy zer. Also included in this sectio n are procedures that are used in repair[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 5. Follow the procedures defined in Section 3.5.4 to confirm that the analyzer’s vital functions are wo rking (power supplies, CP U, relay PCA, keyboard, PMT cooler, etc.).  See Figure 3-1 or the general layout of components and sub-a ssemblies[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer Table 13-1: Front Panel Warning Messages WARNING FAULT CONDITION POSSIBLE CAUSES PHOTO TEMP WARNING The optical bench temperature lamp temp is  51  C.  Bench lamp heater  Bench lamp temperature sensor  Relay controlling the bench he[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual Table 13-1: Front Panel Warning Messages WARNING FAULT CONDITION POSSIBLE CAUSES PHOTO REF WARNING Occurs when Ref is <2500 mVDC or >4950 mVDC.  UV Lamp  UV Photo-Detector Preamp O3 GEN TEMP WARNING IZS Ozone Generator Temp is outside of[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer Table 13-2: Test Functions - Indicated Failures TEST FUNCTION DIAGNOSTIC RELEVANC E AND CAUSES OF FAULT CONDITIONS. TIME  Time of Day clock is too fast or slow. To adjust see Section 6.4.3 .  Battery in clock chip on CP U board may be dead. [...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual The signal I/O diagnostic mode allows acce ss to the digital and analog I/O in the analyzer. Some of the digital signals can be controlled t hrough the keyboard. These signals, combined with a thorough understanding of the instruments Theory of Ope [...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.2. USING THE ANALOG OUTPUT TEST CHANNEL The signals available for o utput over the M400E’s anal og output channel can al so be used as diagnostic tools. See Section 7.4 for instruction on activating the analog output and selecting a fu nction[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.3. USING THE INTERNAL ELECTRONIC STATUS LEDS Several LEDs are located inside the instrument to assist in determining if the an alyzers CPU, I 2 C bus and Relay PCA are functioning properly. 13.3.1. CPU STATUS INDICATOR DS5, a red LED, that is loc[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.3.2.2. O 3 Option Status LED s D8 (Green) – Photometer Meas/Ref Valv e D15 (Yellow) - Ph otometer Lamp Heater D16 (Yel low) – IZS O 3 Gen erator Lamp Heater D7 (Green) Optional Zero/Span Valve D6 (Green ) – GPT Valve D9 (Green) – Option[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.4. GAS FLOW PROBLEMS In general, flow problems can be divided into three cat egories:  Flow is too high  Flow is greater than zero, but is too low, and/or un stable  Flow is zero (no flow) When troubleshooting flow problems, it is a good[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.4.1.3. High Flow The most common cause of high flow is a leak in the sa mple flow control a ssembly or between there and the pump. If no leaks or loose connections are found in the fittings or the gas line between the orifice and the pump, rebu[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual  Confirm the sample pressure, sample temperature, and sam ple flow readings are correct and have steady readings.  Verify that the sample filter elemen t is clean and does not need to be replaced. 13.5.3. INABILITY TO SPAN – NO SPAN KEY (CAL[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.6.1.3. UV Lamp Temperature There are three possible causes for the UV Lamp tem perature to have failed.  The UV Lamp heater has failed.  Check the resistance between pin s 5 and 6 on the six-pin connector adjacent to the UV Lamp on the Op[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.7. SUBSYSTEM CHECKOUT 13.7.1. AC MAIN POWER The M400E analyzer’s electronic system s will operate with any of the specified power regime s. As long as system is connected to 100-120 VAC o r 220-240 VAC at either 50 or 60 Hz it will turn on and [...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer TP1 TP2 TP3 TP4 TP5 TP6 TP7 DGND +5V AGND +15V -15V +12R 12V Figure 13-4: Location of DC Power Test Points on Relay PCA A voltmeter should be used to verify that the DC voltages are correct per the values in the table below, and an oscilloscope, i[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.7.4. KEYBOARD/DISPLAY INTERFACE The front panel keyboard, displ ay and Keyboard Displa y Interface PCA can be verified by observing the operation of the display when power is applied to the i nst rument and when a key is pre ssed on the front pan[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.7.6. PHOTOMETER PRESSU RE /FLOW SENSOR ASSEMBLY This assembly is only present in analyzers with O 3 generator and/or photo meter options installed. The pressure/flow sensor PCA, located at the rear of t he instrument between the pho tometer and[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.7.7. MOTHERBOARD 13.7.7.1. Test Channel / Analog Outputs Voltage The ANALOG OUTPUT submenu, located under the SETUP  MORE  DIAG menu is used to verify that the M400E analyzer’s three analog outputs are workin g properl y. The test generat[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.7.7.2. A/D Functions The simplest method to check the ope ration of the A-to-D converter on the motherboard is to use the Signal I/O function under the DIAG menu to check the two A/D reference voltages and inp ut signals that can be easil y mea[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.7.7.4. Control Inputs The control input bits can be tested by applying a trig ger voltage to an input and watching changes in the st atus of the associated function under the SIGNAL I/O submenu: EXAMPLE: to test the “ A ” control input: 1. Un[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.7.9. RS-232 COMMUNICATIONS 13.7.9.1. General RS-232 Troubleshooting Teledyne Instruments anal yzers use the RS-232 communi cations protocol to all ow the instrument to be connected to a variety of computer-based equipment . RS-232 has been used[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.8. TROUBLE SHOOTING THE PHOTOMETER 13.8.1. CHECKING MEASURE / REFERENCE VALVE To check the function of the photometer’ s measure / reference valve: 1. Set the analyzer’s front panel display to show the O3 REF test function (see Section 6.2.1 [...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 3. Remove the cover of the photometer and check for the presence of the following voltages on the UV lamp power supply PCA (see Figure 11-16 ):  +4500 mVDC ± 10 mVDC between TP1 and TP4 (grnd)  If this voltage is incorrect, either the UV la[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 13.10. REPAIR PROCEDURES 13.10.1. REPAIRING SAMPLE FLOW CONTROL ASSEMBLY The Critical Flow Orifice is part of the Flow Cont rol Assembly located on the sample pump a ssembly or optionally in the ozone generator for instrume nts with the IZ S option.[...]

M400E Ozone Analyzer Operator’s M anual General Troubleshoo tin g & Repair of the M400E Analyzer 13.10.2. REPLACING THE STANDARD REFERENCE O 3 SCRUBBER 1. Turn off power to the instrument. 2. Remove instrument cover. 3. The reference scrubber is a blue colore d canister located at the rear of the measure/reference valve Assembly. See Figure 3[...]

General Troubleshooting & Rep air of the M400E Analyzer M400E Ozone Analyzer Operator’s Manual 258 04315 Rev. C1 13.10.4. METAL WOOL SCRUBBER OPTION Contact T-API for instructions on repla cing the optional Metal Wool Scrubber. 13.10.5. DISK-ON-CHIP REPLACEMENT PROCEDURE Replacing the Disk-on-Chi p, may be necessary in certain rare circu msta[...]

M400E Ozone Analyzer Operator’s M anual 347BA Primer on Electro-Static Disch arge 14. A PRIMER ON ELECTRO-STATIC DISCHARGE Teledyne Instruments considers the pr evention of dam age caused by the disch arge of static electri city to be extremely important part of making sure that your ana lyze r continues to provide reliable service for a long tim[...]

347BA Primer on Electro-Static Disch arge M 400E Ozone Analy zer O perator’s M anual 14.2. HOW ELECTRO-STATIC CHARGES CAUSE DAMAGE Damage to components occurs when these static charges co me into contact with an electronic device. Cu rrent flows as the charge moves along the conductive ci rcuitry of the device and the typica lly very high voltage[...]

M400E Ozone Analyzer Operator’s M anual 347BA Primer on Electro-Static Disch arge 14.3. COMMON MYTHS ABOUT ESD DAM AGE I didn’t feel a shock so there was no electro-static discharge : The human nervous system isn’t able to feel a static discharge of less than 3500 volts. Most devices are dam aged by discharge levels much lower than that. I di[...]

347BA Primer on Electro-Static Disch arge M 400E Ozone Analy zer O perator’s M anual For technicians that work in the field, special lig htwe ight and portable anti-ESD kits are available from mo st suppliers of ESD protection gear. These include ever ything needed to cre ate a temporary anti-ESD work area anywhere. Always w ear an Anti-ESD wrist[...]

M400E Ozone Analyzer Operator’s M anual 347BA Primer on Electro-Static Disch arge 14.4.2. BASIC ANTI-ESD PR OCEDURES FOR ANALYZER REPAIR AND MAINTENANCE 14.4.2.1. Working at the Instrument Rack When workin g on the analyzer while it is in the instrument rack a nd plugged into a properly g rounded power supply 1. Attach you anti-ESD wrist strap to[...]

347BA Primer on Electro-Static Disch arge M 400E Ozone Analy zer O perator’s M anual 14.4.2.3. Transferring Components from Rack to Bench and Back When transferring a se nsitive device from an installed Teledyne Instrum ents analyzer to an Anti-ESD workbench or back: 1. Follow the instructions listed above for work ing at the instrument rack and [...]

M400E Ozone Analyzer Operator’s M anual 347BA Primer on Electro-Static Disch arge 14.4.2.5. Packing Components for Return to Teledyne Instruments Customer Service Always pack electronic compone nts and assemblies to be sent to Teledyne Instruments Customer Se rvice in anti-ESD bins, tubes or bags. CAUTION ESD Hazard  DO NOT use pink-poly bags.[...]

[...]

M400E Ozone Analyzer Operator’s M anual Index INDEX 1 100 VAC, 206, 246 115 VAC, 206, 208, 246 2 230 VAC, 206, 246 5 50 Hz, 206, 208 6 60 Hz, 7, 9, 16, 207, 208, 246 A AC Power, 7, 207, 208 100 VAC, 206, 246 AC Power 115 VAC, 206, 208, 246 AC Power 230 VAC, 206, 246 AC Power 50 Hz, 206, 208 AC Power 60 Hz, 7, 9, 16, 207, 208, 246 AIN, 113 ANALOG [...]

Index M400E Ozone Analyzer Operator’s M anual Analog to Digital Converter, 28, 62, 98, 198, 199, 200, 210, 251 Status LED’s, 240 Status LED's, 248, 252 Critical flow orifice, 195 Current Loop Outputs, 17, 47, 105, 107 Converting from Voltage Output, 47 Manual Calibration, 105 D DAS_HOLD_OF F, 94 data acquisition. See iDAS DATA INITIALIZED,[...]

M400E Ozone Analyzer Operator’s M anual Index H Hessen Protocol, 119, 139, 140, 141, 142, 143, 144, 145, 146, 147 Default Settings, 142 Status Bits Default Settings, 146 HOSTNAME, 138 I I 2 C, 43, 198, 200, 201, 211, 212, 239, 240, 245, 247, 255 Status LED, 240 iDAS System, 5, 11, 28, 41, 43, 44, 59, 61, 62, 64, 68, 70, 77 – 93 , 189, 198, 215,[...]

Index M400E Ozone Analyzer Operator’s M anual O 3 Scrubber, 28, 37, 62, 193, 221, 257 O3_GEN_HEATER, 241, 245 O3_GEN_LAMP, 94 O3_GEN_LOW1, 94 O3_GEN_LOW2, 94 O3_SCRUB_HEATER, 241 O3_SCRUB_SET, 94 O3GEN, 79 O3REF, 79 Offset, 61, 105, 110, 217, 219, 235 OFFSET, 61, 151, 217, 219, 220, 237 ON/OFF Switch, 206, 246 Operating Modes, 96, 219 Calibration[...]

M400E Ozone Analyzer Operator’s M anual Index RS-485, 4, 7, 44, 55, 59, 119, 131 – 32 , 198 SETUP [X.X] , 59 Setup MODE, 64 Signal I/O PHOTO_LAMP, 251 REF_4096_MV, 251 REF_GND, 251 SAMPLE_FLOW, 251 Sintered Filter, 42 Slope, 61, 217, 219, 235 SLOPE, 61, 151, 217, 219, 220, 237 SLPCHG, 84 SNGL, 31, 38, 70, 71, 72 SPAN CAL [type] , 59 Span Gas, 4[...]

Index M400E Ozone Analyzer Operator’s M anual Flow Diagram, 14, 52 Generator, 34, 35, 52, 61, 94, 149, 169, 200, 203, 230, 237, 241, 245, 255, 257 Interferents, 30 Maintenance, 221, 224, 225, 230 O 3 Scrubber, 28, 37, 62, 193, 221, 257 Pneumatic Setup, 23 Rear Panel, 12 Reference Detector, 36, 230 Span Gas for, 21 Spare PArts, 48 Specifications, [...]

M400E Ozone Analyzer Operator’s M anual Index 04315 Rev. C1 273 USER NOTES:[...]

Index M400E Ozone Analyzer Operator’s M anual USER NOTES: 274 04315 Rev. C1[...]

Model 400E Instruction Manual APPENDIX A – Software Version-Sp ecific Documentation APPENDIX A – Software Version-Specific Documentation APPENDIX A-1: Model 400E Software Menu Trees APPENDIX A-2: Model 400E Setup Variables Available Via Serial I/O APPENDIX A-3: Model 400E Warnings and Test Measurements Via Serial I/O APPENDIX A-4: Model 400E Si[...]

APPENDI 2 X A – Software Version-Specific Do cumentation Model 101E Instruction Manual Appendix A USER NOTES:[...]

Model 400E Instruction Manual APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 APPENDIX A-1: M400E Software Menu Trees, Revision D.4 PRIMARY SETUP MENU SAMPLE MSG 1 CLR 1 SETUP <TST TST> CAL TEST 1 SECONDARY SETUP MENU Press to cycle through the active warning messages . Press to clear an active warning messages. LOW 2 HIGH 2 CONC ZER[...]

APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Model 400E Instruction Manual Figure A-1: Basic Sample Display Menu with Options A-4 04402 Rev D .4[...]

Model 400E Instruction Manual APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 SETUP PASS DAS RNGE CLK MORE ACAL 1 CFG <TST TST> MODEL TYPE AND NUMBER PART NUMBER SERIAL NUMBER SOFTWARE REVI SI ON LIBRARY REVISI ON iCHIP SOFTWARE REVISION CPU TYPE & OS REVISION DATE FACTORY CONFIGURA TION SAVED Go to iDAS Menu Tree ON OFF PREV MOD[...]

APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Model 400E Instruction Manual Figure A-3: Primary Setup Menu (iDAS) A-6 04402 Rev D .4[...]

Model 400E Instruction Manual APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Figure A-4: Secondary Setup Menu (COMM & VARS ) 04402 R ev D. 4 A-7[...]

APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Model 400E Instruction Manual SETUP PASS DAS RNGE CLK MORE ACAL CFG SAMPLE COMM VARS DIAG Go to DIAG Menu Tre e HESN 2 INET 1 ID ENTER PASSWORD: 818 ENTER PASSWORD: 818 ENTER PASSWORD: 818 1 Only appears if Ethern et Option is installed. 2 Only appears if HESSEN PROTOCOL mode is ON. Go to COM[...]

Model 400E Instruction Manual APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Figure A-6: Secondary Setup Menu (DIAG & O3) 04402 R ev D. 4 A-9[...]

APPENDIX A-1: M400E Software Menu T rees, Re visio n D.4 Model 400E Instruction Manual A-10 04402 Rev D .4 USER NOTES:[...]

Model 400E Instruction Manual APPENDIX A-2: Setup Variables, Revision D.4 APPENDIX A-2: Setup Variables, Revision D.4 Table A-1: M400E Setup Variables, Revision D.4 SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION DAS_HOLD_OFF Minutes 15 0.5–20 Duration of DAS hold-off period. CONC_PRECISION — AUTO AUTO, 0, 1, 2, 3, 4 Numbe[...]

APPENDIX A-2: Setup Variables, Revi sion D.4 Model 400E Instruction Manual SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION USER_UNITS — PPB 0 PPB, PPM, UGM, MGM Concentration units for user interface. Enclose value in double quotes (") when setting from the RS-232 interface. DIL_FACTOR — 1 0.1–1 000 Dilution factor.[...]

Model 400E Instruction Manual APPENDIX A-2: Setup Variables, Revision D.4 SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION CONC_RANGE1 Conc 500 0.1–200 00 D/A concentration range #1. CONC_RANGE2 Conc 500 0.1–200 00 D/A concentration range #2. RS232_MODE BitFlag 0 0–65535 RS-232 COM1 mode flags. Add values to combine flags[...]

APPENDIX A-2: Setup Variables, Revi sion D.4 Model 400E Instruction Manual SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION TEST_CHAN_ID — NONE 0 NONE, PHOTO MEAS, PHOTO REF, O3 GEN REF, SAMPLE PRESSURE, SAMPLE FLOW, SAMPLE TEMP, PHOTO LAMP TEMP , O3 SCRUB TEMP, O3 LAMP TE MP, CHASSIS TEMP Diagnostic analog output ID. Enclose[...]

Model 400E Instruction Manual APPENDIX A-2: Setup Variables, Revision D.4 SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION SAMP_FLOW_ SET cc/m 700 Warnings: 500–999.5 0–1200 Sample flow set point and warning limits. SAMP_FLOW_SLOPE — 1 0.001–100 Slope term to correct sample flow rate. SAMP_TEMP_SET ºC 30 Warnings: 10.5[...]

APPENDIX A-2: Setup Variables, Revi sion D.4 Model 400E Instruction Manual SETUP VARIABLE NUMERIC UNITS DEF A ULT VA LUE VALUE RANGE DESCRIPTION FA CT OR Y_ OPT — 0 0–65535 Factory option flags. Add values to combine options. 1 = enable dilution factor 2 = O 3 generator installed 2 4 = O 3 generator and reference de tector installed 2 8 = zero [...]

Model 400E Instruction Manual APPENDIX A-3: Warnings and Test F unctions, Revision D.4 APPENDIX A-3: Warnings and Test Fu nctions, Revision D.4 Table A-2: M400E Warning Messages, Rev i sion D.4 NAME MESSAGE TEXT DESCRIPTION REAL TIME WSYSRES SYSTEM RESET Instrument was power-cycled or the CPU was reset. Yes 1 WDATAINIT DATA INITIALIZED Data storage[...]

APPENDIX A-3: Warnings and Test Function s, Revision D.4 Model 400E Instruction Manual Table A-3: M400E Test Functions, Revision D.4 NAME 1 MESSAGE TEXT DESCRIPTION RANGE RANGE=500.0 PPB 2 D/A range in single or auto-range mo des. RANGE1 RANGE1=500.0 PPB 2 D/A #1 range in dual ran ge mode. RANGE2 RANGE2=500.0 PPB 2 D/A #2 range in dual ran ge mode.[...]

Model 400E Instruction Manual APPENDIX A- 4: M400E Signal I/O Definitions, Revision D.4 APPENDIX A-4: M400E Signal I/O Definitions, Revision D.4 Table A-4: M400E Signal I/O Definitions, Revision D.4 SIGNAL NAME BIT OR CHANNEL NUMBER DESCRIPTION Internal inputs, U7, J108, pins 9–16 = bits 0–7, d efau l t I/O ad dress 322 hex 0–7 Spare Internal[...]

APPENDIX A-4: M400E Signal I/O Definitions, Revision D.4 Model 400E Instruction Manual SIGNAL NAME BIT OR CHANNEL NUMBER DESCRIPTION ST_DIAG_MODE 0 0 = in diagnostic mode 1 = not in diagnostic mode ST_LOW_SPAN_CAL 1 0 = in lo w span calibration 1 = not in low span ST_LAMP_ALARM 2 0 = any lamp alarm 1 = all lamps OK 3–7 Spare Front panel I 2 C key[...]

Model 400E Instruction Manual APPENDIX A- 4: M400E Signal I/O Definitions, Revision D.4 SIGNAL NAME BIT OR CHANNEL NUMBER DESCRIPTION O3_SCRUB_TEMP 12 O 3 scrubber temperature 13 Spare 14 DAC lo opback MUX REF_GND 15 Ground reference Rear board temperature MU X analog inputs BOX_TEMP 0 Internal bo x temperatur e SA MPL E_ TEMP 1 Sample temperature [...]

APPENDIX A-4: M400E Signal I/O Definitions, Revision D.4 Model 400E Instruction Manual USER NOTES: A-22 04402 R ev D. 4[...]

Model 400E Instruction Manual APPENDIX A-5: M400E iDAS Functions, Revision D.4 APPENDIX A-5: M400E iDAS Functions, Rev i sion D.4 Table A-5: M400E DAS Trigger Events, Revision D.4 NAME DESCRIPTION ATI ME R Automatic timer expired EXITZR Exit zero calibration mode EXITLS Exit lo w span calibration mode EXITHS Exit high sp an calibration mode EXITMP [...]

APPENDIX A-5: M400E iDAS Functions, Revi sion D.4 Model 400E Instruction Manual Table A-6: M400E iDAS Functions, Revi sion D.4 NAME DESCRIPTION UNITS PHMEAS Photometer detector measure reading mV PHREF Photometer detector reference reading mV PHSTB Photometer lamp stability % SLOPE1 Slope for range #1 — SLOPE2 Slope for range #2 — OFSET1 Offset[...]

Model 400E Instruction Manual APPENDIX A-6: Terminal Command Designators, Revision D.4 APPENDIX A-6: Terminal Command Designators, Rev ision D.4 Table A-7: Terminal Command Designators, Rev ision D.4 COMMAND ADDITIONAL COMMAND SYNTAX DESCRIPTION ? [ID] Display help screen and com mands list LOGON [ID] password Establish connection to instrument LOG[...]

APPENDIX A-6: Terminal Command Desi gnators, Revision D.4 Model 400E Instruction Manual Table A-8: Terminal Key Assignments, Revision D.4 TERMINAL KEY ASSIGNMENTS ESC Abort line CR (ENTER) Execute comm and Ctrl-C Switch to computer mode COMPUTER MODE KEY ASSIGNMENTS LF (line feed) Exec ute comm and Ctrl-T Switch to terminal mode USER NOTES A-26 044[...]

Model 400E Ozone Analyzer Instruction Manual APPENDIX B APPENDIX B – M400E Spare Parts and Expendables NOTE Use of replacement parts other than those supplied by API may result in non-compliance with European s tandard EN 61010-1. • 05363 – Spare Parts List, M4 00 E • 04346 – Recommend ed Spare Parts Stocking Levels, M400E • 04382 – S[...]

APPENDIX B Model 40 0E Ozone Analyzer Instruction Manual B-2 04403E[...]

M400E Spare Parts List Part Numbe r Description 000941000 ORIFICE, 13 MIL (SAMPLE FLOW & OZONE GENERATOR) 001760400 ASSY, FLOW CONTROL, 800CC 003290000 ASSY, THERMISTOR 005960000 KIT, EXPENDABLES, ACTIVATED CHARCOAL 006120100 ASSY, UV LAMP, OZONE GENERATOR 006190200 KIT, EXPENDABLES, M400E 009690000 KIT, TFE FILTER ELEMENTS, 5 UM (100) 00969010[...]

M400E Spare Parts List Part Numbe r Description CN0000458 CONNECTOR, REAR PANEL, 12 PIN CN0000520 CONNECTOR, REAR PANEL, 10 PIN DS0000025 DISPLAY, E SERIES (KB) FL0000001 FILTER, SS FL0000012 SCRUBBER, OZONE, REFERENCE FM0000004 FLOWMETER (KB) HW0000005 FOOT, CHASSIS HW0000020 SPRING HW0000036 TFE TAPE, 1/4" (48 FT/ROLL) KIT000219 KIT, 4-20MA [...]

Recommended Spare Parts Stocking Levels Model 400E Part Number Description 1 2-5 6-10 11-20 21-30 UNITS 022710000 ABSORPTION TUBE, QUARTZ, M400A/E (KB) 12 4 4 024190000 ASSY, HTR/THERM, OPTICAL BENCH, 03 11 2 3 045230100 PCA, RELAY CARD, E SERIES 11 2 2 040010000 ASSY, FAN REAR PANEL, E SERIES 11 1 2 3 040030100 PCA, PRESS SENSORS (1X), w/FM4, E SE[...]

M400E Spare Parts Kit Part Numbe r Description Quantit y 000941000 ORIFICE, 13 MIL (SAMPLE FLOW) 1 040010000 ASSY, FAN, REAR PANEL, E SERIES 1 041440000 PCA, DC HEATER/TEMP SENSOR, OPTICAL BENCH 1 04382 Rev A 3/15/06[...]

M400E Expendables Kit Part Numbe r Description Quantit y 009690100 KIT, TFE FILTER ELEMENTS, 47MM, 5UM (30) 1 FL0000001 FILTER, SS 2 HW0000020 SPRING 2 NOTE01-23 SERVICE NOTE, HOW TO REBUILD THE KNF PUMP 1 OR0000001 ORING, SAMPLE FLOW 4 PU0000022 REBUILD KIT, FOR PU20 & 04084 1 0061902 Rev B 3/3/06[...]

M400E IZS Expendables Kit Part Numbe r Description Quantit y FL0000001 FILTER, SS 2 040660000 ASSY, REPLACEMENT CHARCOAL FILTER 1 04473 Rev A 3/15/06[...]

Model M400E Manual Warranty/Repair Questionnaire TELEDY NE I NSTRUMENTS Appendix C Model 400E Adv anced Pol l uti on Ins t rument at i on A Tel edyn e Technol ogi es Co mpany TELEDYNE INSTRUMENTS CUSTOMER SERVICE EMAIL: api-customerservice@teledyne.com CUSTOMER:_______________________________ PHONE: _____________________________________ CONTACT NAM[...]

Model M400E Manual Warranty/Repair Questionnaire TELEDY NE I NSTRUMENTS Appendix C Model 400E Adv a n ce d P o llution In stru m e n ta tion A Tel edyne Technol ogi es Compa ny TELEDYNE INSTRUMENTS CUSTOMER SERVICE EMAIL: api-customerservice@teledyne.com PHONE: (858) 657-9800 TOLL FREE: (800) 324-5190 F AX: (858) 657-9816 04404 Rev C C-2 What tests[...]

Model 400E Ozone Analyzer Instruction Manual Appendix D APPENDIX D – ELECTRONIC SCHEMATICS Document # Document Title 04396 Interconnect Di agram, M40 0E 04406 Interconnect Li st, M400E 05703 PCA, 05702, Motherb oar d, E-Series Gen 4 03632 PCA 03631, 0- 20mA Driver 04259 PCA 04258, K eyboard & Display Driver 04354 PCA 04003, Pr essure/Flow Tra[...]

Appendix D Model 400E Ozone Analyzer Instruction Manual D-2 04405D[...]