Benutzerhandbuch für Teledyne 360E

Inhaltsverzeichnis

• INSTRUCTION MANUAL MODEL 360E CARBON DIOXIDE ANALYZER

  1
  • 1. M360E DOCUMENTATION

    13
    • 1.1. Using This Manual

      13
  • 2. SPECIFICATIONS, APPROVALS AND WARRANTY

    15
    • 2.1. Specifications

      15
    • 2.2. CE Mark Compliance

      16
    • 2.3. Warranty

      16
  • 3. GETTING STARTED

    19
    • 3.1. Unpacking and Initial Set Up

      19
      • 3.1.1. M360 Layout

        21
      • 3.1.2. Electrical Connections

        24
        • 3.1.2.1. Power Connection

          24
        • 3.1.2.2. Output Connections

          25
        • 3.1.2.3. Connecting the Status Outputs

          26
        • 3.1.2.4. Connecting the Control Inputs

          27
        • 3.1.2.5. Connecting the Serial Ports

          28
        • 3.1.2.6. Connecting to a LAN or the Internet

          28
        • 3.1.2.7. Connecting to a Multidrop Network

          28
      • 3.1.3. Pneumatic Connections:

        28
        • 3.1.3.1. Basic Pneumatic Connections

          28
        • 3.1.3.2. Connections with Internal Valve Options Installed

          32
        • 3.1.3.3. Pneumatic Connections to M360E in Multipoint Calibration Applications

          34
      • 3.1.4. Setting the internal Purge Air Pressure.

        34
    • 3.2. Initial Operation

      35
      • 3.2.1. Startup

        35
      • 3.2.2. Warm Up

        36
      • 3.2.3. Warning Messages

        36
      • 3.2.4. Functional Check

        38
    • 3.3. Initial Calibration Procedure

      39
      • 3.3.1. Initial O2 Sensor Calibration Procedure

        42
        • 3.3.1.1. O2 Calibration Setup

          42
        • 3.3.1.2. O2 Calibration Method

          42
  • 4. FREQUENTLY ASKED QUESTIONS

    47
    • 4.1. FAQ’s

      47
    • 4.2. Glossary

      48
  • 5. OPTIONAL HARDWARE AND SOFTWARE

    51
    • 5.1. Rack Mount Kits (Options 20a, 20b & 21)

      51
    • 5.2. Current Loop Analog Outputs (Option 41)

      51
      • 5.2.1. Converting Current Loop Analog Outputs to Standard Voltage Outputs.

        52
    • 5.3. Expendable Kits (Options 42C, 42D and 43)

      52
    • 5.4. Calibration Valves Options

      53
      • 5.4.1. Zero/Span/Shutoff Valve (Option 50)

        53
      • 5.4.2. Zero/Span/Shutoff with External CO2 Scrubber (Option 51)

        54
      • 5.4.3. Zero/Span Valve (Option 52)

        54
      • 5.4.4. Zero/Span Valve with External CO2 Scrubber (Option 53)

        56
    • 5.5. Communication Options

      56
      • 5.5.1. RS232 Modem Cable (Option 60)

        56
      • 5.5.2. RS-232 Multidrop (Option 62)

        56
      • 5.5.3. Ethernet (Option 63)

        57
    • 5.6. Oxygen Sensor (OPT 65)

      58
      • 5.6.1. Theory of Operation

        58
        • 5.6.1.1. Paramagnetic measurement of O2

          58
        • 5.6.1.2. Operation within the M360E Analyzer

          58
        • 5.6.1.3. Pneumatic Operation of the O2 Sensor

          59
    • 5.7. Additional Manuals

      60
      • 5.7.1. Printed Manuals (Option 70)

        60
      • 5.7.2. Manual on CD (Part number 045840200)

        60
    • 5.8. Extended Warranty (Options 92 & 93)

      60
    • 5.9. Special Software Features

      60
      • 5.9.1. Dilution Ratio Option

        60
      • 5.9.2. Maintenance Mode Switch

        61
      • 5.9.3. Second Language Switch

        61
  • 6. OPERATING INSTRUCTIONS

    63
    • 6.1. Overview of Operating modes

      63
    • 6.2. Sample Mode

      64
      • 6.2.1. Test Functions

        64
      • 6.2.2. Warning Messages

        67
    • 6.3. Calibration Mode

      68
    • 6.4. SETUP MODE

      69
    • 6.5. SETUP ( CFG: Viewing the Analyzer’s Configuration Information

      70
    • 6.6. SETUP ( ACAL: Automatic Calibration

      70
    • 6.7. SETUP ( DAS: Using the Data Acquisition System (iDAS)

      71
      • 6.7.1. iDAS Structure

        71
        • 6.7.1.1. iDAS Channels

          72
        • 6.7.1.2. iDAS Parameters

          73
        • 6.7.1.3. iDAS Triggering Events

          74
      • 6.7.2. Default iDAS Channels

        74
        • 6.7.2.1. Viewing iDAS Data and Settings

          77
        • 6.7.2.2. Editing iDAS Data Channels

          78
        • 6.7.2.3. Trigger Events

          79
        • 6.7.2.4. Editing iDAS Parameters

          80
        • 6.7.2.5. Sample Period and Report Period

          82
        • 6.7.2.6. Number of Records

          84
        • 6.7.2.7. RS-232 Report Function

          85
        • 6.7.2.8. Compact Report

          85
        • 6.7.2.9. Starting Date

          85
        • 6.7.2.10. Disabling/Enabling Data Channels

          86
        • 6.7.2.11. HOLDOFF Feature

          86
      • 6.7.3. Remote iDAS Configuration

        87
    • 6.8. SETUP ( RNGE: Analog Output Reporting Range Configuration

      89
      • 6.8.1. Physical Range versus Analog Output Reporting Ranges

        89
      • 6.8.2. Reporting Range Modes

        90
      • 6.8.3. Single Range mode (SNGL)

        91
      • 6.8.4. Dual Range Mode (DUAL)

        92
      • 6.8.5. Auto Range Mode (AUTO)

        93
      • 6.8.6. Range Units

        94
      • 6.8.7. Dilution Ratio

        95
    • 6.9. SETUP ( PASS: Password Feature

      96
    • 6.10. SETUP ( CLK: Setting the Internal Time-of-Day Clock

      97
    • 6.11. SETUP ( MORE( COMM: Using the Analyser’s Communication Ports

      98
      • 6.11.1. Analyzer ID

        98
      • 6.11.2. COMM Port Default Settings

        99
      • 6.11.3. RS-485 Configuration of COM2

        101
      • 6.11.4. DTE and DCE Communication

        102
      • 6.11.5. COMM Port Communication Modes

        103
      • 6.11.6. Ethernet Card Configuration

        105
        • 6.11.6.1. Ethernet Card COM2 Communication Modes and Baud Rate

          105
        • 6.11.6.2. Configuring the Ethernet Interface Option using DHCP

          105
        • 6.11.6.3. Manually Configuring the Network IP Addresses

          108
        • 6.11.6.4. Changing the Analyzer’s HOSTNAME

          110
      • 6.11.7. Multidrop RS-232 Set Up

        111
      • 6.11.8. COM Port Baud Rate

        113
      • 6.11.9. COM Port Testing

        114
    • 6.12. SETUP ( MORE ( VARS: Internal Variables (VARS)

      115
    • 6.13. SETUP ( MORE ( DIAG: Using the Diagnostics Functions

      117
      • 6.13.1. Accessing the Diagnostic Features

        118
      • 6.13.2. Signal I/O

        118
      • 6.13.3. Analog Output Step Test

        119
      • 6.13.4. Analog I/O Configuration

        120
        • 6.13.4.1. Analog Output Signal Type and Range Span Selection

          122
        • 6.13.4.2. Analog Output Calibration Mode

          122
        • 6.13.4.3. Manual Analog Output Calibration and Voltage Adjustment

          124
        • 6.13.4.4. Current Loop Output Adjustment

          126
        • 6.13.4.5. AIN Calibration

          128
      • 6.13.5. Electric Test

        129
      • 6.13.6. Dark Calibration Test

        130
      • 6.13.7. Pressure Calibration

        131
      • 6.13.8. Flow Calibration

        132
      • 6.13.9. Test Channel Output

        133
    • 6.14. SETUP (MORE ( ALRM: Using the Gas Concentration Alarms

      134
      • 6.14.1. Setting the Concentration Alarm Limits

        134
    • 6.15. Remote Operation of the Analyzer

      135
      • 6.15.1. Remote Operation Using the External Digital I/O

        135
        • 6.15.1.1. Status Outputs

          135
        • 6.15.1.2. Control Inputs

          137
      • 6.15.2. Remote Operation Using the External Serial I/O

        138
        • 6.15.2.1. Terminal Operating Modes

          138
        • 6.15.2.2. Help Commands in Terminal Mode

          138
        • 6.15.2.3. Command Syntax

          139
        • 6.15.2.4. Data Types

          139
        • 6.15.2.5. Status Reporting

          140
        • 6.15.2.6. Remote Access by Modem

          141
        • 6.15.2.7. COM Port Password Security

          142
        • 6.15.2.8. APICOM Remote Control Program

          143
      • 6.15.3. Additional Communications Documentation

        143
      • 6.15.4. Using the M360E with a Hessen Protocol Network

        144
        • 6.15.4.1. General Overview of Hessen Protocol

          144
        • 6.15.4.2. Hessen COMM Port Configuration

          144
        • 6.15.4.3. Activating Hessen Protocol

          145
        • 6.15.4.4. Selecting a Hessen Protocol Type

          145
        • 6.15.4.5. Setting The Hessen Protocol Response Mode

          146
        • 6.15.4.6. Hessen Protocol Gas ID

          146
        • 6.15.4.7. Setting Hessen Protocol Status Flags

          147
        • 6.15.4.8. Instrument ID Code

          148
  • 7. CALIBRATION PROCEDURES

    149
    • 7.1. Before Calibration

      149
      • 7.1.1. Zero Air and Span Gas

        149
      • 7.1.2. Calibration Gas Traceability

        150
      • 7.1.3. Data Recording Devices

        150
    • 7.2. Manual Calibration without Zero/Span Valves

      150
    • 7.3. Manual Calibration Checks

      153
    • 7.4. Manual Calibration with Zero/Span Valves

      153
    • 7.5. Manual Calibration Checks with Zero/Span Valves

      158
      • 7.5.1. Zero/Span Calibration on Auto Range or Dual Ranges

        159
      • 7.5.2. Use of Zero/Span Valves with Remote Contact Closure

        160
    • 7.6. Automatic Zero/Span Cal/Check (AutoCal)

      160
      • 7.6.1. AutoCal with Auto or Dual Reporting Ranges Modes Selected

        163
    • 7.7. Calibration Quality

      163
  • 8. EPA PROTOCOL CALIBRATION

    165
  • 9. MAINTENANCE SCHEDULE & PROCEDURES

    167
    • 9.1. Maintenance Schedule

      167
    • 9.2. Predicting Failures Using the Test Functions

      170
    • 9.3. Maintenance Procedures

      171
      • 9.3.1. Replacing the Sample Particulate Filter

        171
      • 9.3.2. Rebuilding the Sample Pump

        171
      • 9.3.3. Performing Leak Checks

        172
        • 9.3.3.1. Vacuum Leak Check and Pump Check

          172
        • 9.3.3.2. Pressure Leak Check

          172
      • 9.3.4. Performing a Sample Flow Check

        173
      • 9.3.5. Cleaning the Optical Bench

        173
      • 9.3.6. Cleaning Exterior Surfaces of the M360E

        173
  • 10. THEORY OF OPERATION

    175
    • 10.1. Measurement Method

      175
      • 10.1.1. Beer’s Law

        175
      • 10.1.2. Measurement Fundamentals

        175
      • 10.1.3. Gas Filter Correlation

        176
        • 10.1.3.1. The GFC Wheel

          176
        • 10.1.3.2. The Measure Reference Ratio

          177
      • 10.1.4. Interference and Signal to Noise Rejection

        178
        • 10.1.4.1. Ambient CO2 Interference Rejection

          179
    • 10.2. Pneumatic Operation

      180
      • 10.2.1. Sample Gas Flow

        180
      • 10.2.2. Flow Rate Control

        181
        • 10.2.2.1. Critical Flow Orifice

          181
      • 10.2.3. Purge Gas Pressure Control

        182
      • 10.2.4. Particulate Filter

        182
      • 10.2.5. Pneumatic Sensors

        182
        • 10.2.5.1. Sample Pressure Sensor

          182
        • 10.2.5.2. Sample Flow Sensor

          182
    • 10.3. Electronic Operation

      183
      • 10.3.1. Overview

        183
      • 10.3.2. CPU

        185
      • 10.3.3. Optical Bench & GFC Wheel

        185
        • 10.3.3.1. Temperature Control

          185
        • 10.3.3.2. IR Source

          185
        • 10.3.3.3. GFC Wheel

          186
        • 10.3.3.4. IR Photo-Detector

          187
      • 10.3.4. Synchronous Demodulator (Sync/Demod) Assembly

        187
        • 10.3.4.1. Overview

          187
        • 10.3.4.2. Signal Synchronization and Demodulation

          188
        • 10.3.4.3. Sync/Demod Status LED’s

          189
        • 10.3.4.4. Photo-Detector Temperature Control

          190
        • 10.3.4.5. Dark Calibration Switch

          190
        • 10.3.4.6. Electric Test Switch

          190
      • 10.3.5. Relay Board

        190
        • 10.3.5.1. Status LED’s

          191
        • 10.3.5.2. I2C Watch Dog Circuitry

          192
      • 10.3.6. Mother Board

        192
        • 10.3.6.1. A to D Conversion

          192
        • 10.3.6.2. Sensor Inputs

          192
        • 10.3.6.3. Thermistor Interface

          193
        • 10.3.6.4. Analog Outputs

          193
        • 10.3.6.5. Internal Digital I/O

          194
        • 10.3.6.6. External Digital I/O

          194
      • 10.3.7. I2C Data Bus

        194
      • 10.3.8. Power Supply/ Circuit Breaker

        195
    • 10.4. Interface

      196
      • 10.4.1. Front Panel Interface

        196
        • 10.4.1.1. Analyzer Status LED’s

          197
        • 10.4.1.2. Keyboard

          197
        • 10.4.1.3. Display

          197
        • 10.4.1.4. Keyboard/Display Interface Electronics

          198
    • 10.5. Software Operation

      200
      • 10.5.1. Adaptive Filter

        200
      • 10.5.2. Calibration - Slope and Offset

        201
      • 10.5.3. Measurement Algorithm

        201
      • 10.5.4. Temperature and Pressure Compensation

        201
      • 10.5.5. Internal Data Acquisition System (iDAS)

        202
  • 11. TROUBLESHOOTING & REPAIR PROCEDURES

    203
    • 11.1. General Troubleshooting Hints

      203
      • 11.1.1. Interpreting WARNING Messages

        204
      • 11.1.2. Fault Diagnosis with TEST Functions

        206
      • 11.1.3. Using the Diagnostic Signal I/O Function

        208
      • 11.1.4. Internal Electronic Status LED’s

        209
        • 11.1.4.1. CPU Status Indicator

          209
        • 11.1.4.2. Sync Demodulator Status LED’s

          209
        • 11.1.4.3. Relay Board Status LED’s

          210
    • 11.2. Gas Flow Problems

      212
      • 11.2.1. M360E Internal Gas Flow Diagrams

        212
      • 11.2.2. Typical Sample Gas Flow Problems

        214
        • 11.2.2.1. Flow is Zero

          214
        • 11.2.2.2. Low Flow

          215
        • 11.2.2.3. High Flow

          215
        • 11.2.2.4. Displayed Flow = “XXXX”

          215
        • 11.2.2.5. Actual Flow Does Not Match Displayed Flow

          215
        • 11.2.2.6. Sample Pump

          216
      • 11.2.3. Poor or Stopped Flow of Purge Gas

        216
    • 11.3. Calibration Problems

      216
      • 11.3.1. Miscalibrated

        216
      • 11.3.2. Non-Repeatable Zero and Span

        217
      • 11.3.3. Inability to Span – No SPAN Key

        217
      • 11.3.4. Inability to Zero – No ZERO Key

        217
    • 11.4. Other Performance Problems

      218
      • 11.4.1. Temperature Problems

        218
        • 11.4.1.1. Box or Sample Temperature

          218
        • 11.4.1.2. Bench Temperature

          218
        • 11.4.1.3. GFC Wheel Temperature

          219
        • 11.4.1.4. IR Photo-Detector TEC Temperature

          219
      • 11.4.2. Excessive Noise

        220
    • 11.5. Subsystem Checkout

      221
      • 11.5.1. AC Mains Configuration

        221
      • 11.5.2. DC Power Supply

        221
      • 11.5.3. I2C Bus

        222
      • 11.5.4. Keyboard/Display Interface

        222
      • 11.5.5. Relay Board

        223
      • 11.5.6. Sensor Assembly

        223
        • 11.5.6.1. Sync/Demodulator Assembly

          223
        • 11.5.6.2. Opto Pickup Assembly

          224
        • 11.5.6.3. GFC Wheel Drive

          224
        • 11.5.6.4. IR Source

          224
        • 11.5.6.5. Pressure/Flow Sensor Assembly

          224
      • 11.5.7. Motherboard

        225
        • 11.5.7.1. A/D Functions

          225
        • 11.5.7.2. Analog Outputs: Voltage

          225
        • 11.5.7.3. Analog Outputs: Current Loop

          226
        • 11.5.7.4. Status Outputs

          227
        • 11.5.7.5. Control Inputs – Remote Zero, Span

          227
      • 11.5.8. CPU

        228
      • 11.5.9. RS-232 Communications

        228
        • 11.5.9.1. General RS-232 Troubleshooting

          228
        • 11.5.9.2. Troubleshooting Analyzer/Modem or Terminal Operation

          229
    • 11.6. Repair Procedures

      230
      • 11.6.1. Repairing Sample Flow Control Assembly

        230
      • 11.6.2. Removing/Replacing the GFC Wheel

        231
      • 11.6.3. Disk-On-Chip Replacement Procedure

        232
  • 12. A PRIMER ON ELECTRO-STATIC DISCHARGE

    233
    • 12.1. How Static Charges are Created

      233
    • 12.2. How Electro-Static Charges Cause Damage

      234
    • 12.3. Common Myths About ESD Damage

      235
    • 12.4. Basic Principles of Static Control

      235
• APPENDICES

  241
  • APPENDIX A - Version Specific Software Documentation

    241
    • APPENDIX A-1: Model 360E Software Menu Trees

      242
      • Figure A-1: Basic Sample Display Menu

        242
      • Figure A-2: Sample Display Menu - Units with Z/S Valve or IZS Option installed

        243
      • Figure A-3: Primary Setup Menu (Except iDAS)

        244
      • Figure A-4: Primary Setup Menu (iDAS)

        245
      • Figure A-5: Secondary Setup Menu (COMM, VARS & ALRM)

        246
      • Figure A-6: Secondary Setup Menu (COMM Menu with Ethernet Card)

        247
      • Figure A-7: Secondary Setup Menu (COMM Menu with HESSEN)

        248
      • Figure A-8: Secondary Setup Menu (DIAG)

        249
    • APPENDIX A-2: Model 360E Setup Variables Available Via Serial I/O

      250
      • Table A-1: M360E Setup Variables, Revision G.4

        250
    • APPENDIX A-3: Model 360E Warnings and Test Measurements Via Serial I/O

      263
      • Table A-2: M360E Warning Messages, Revision G.4

        263
      • Table A-3: M360E Test Functions, Revision G.4

        264
    • APPENDIX A-4: Model 360E Signal I/O Definitions

      265
      • Table A-4: Signal I/O Definitions for 300E Series Analyzers, Revision G.4

        265
    • APPENDIX A-5: Model 360E iDAS Functions

      268
      • Table A-5: M360E DAS Trigger Events, Revision G.4

        268
      • Table A-6: M360E iDAS Functions, Revision G.4

        269
    • APPENDIX A-6: Terminal Command Designators, Revision G.4

      270
      • Table A-7: Terminal Command Designators, Revision G.4

        270
      • Table A-8: Terminal Key Assignments, Revision G.4

        271
  • APPENDIX B - M360E Spare Parts List

    273
    • 05390 - M360E Spare Parts List

      275
    • 04411 - M360E Recommended Spare Parts Stocking Levels

      277
  • APPENDIX C - Model 360E Instruction Manual Warranty/Repair Questionnaire

    279
  • APPENDIX D - ELECTRONIC SCHEMATICS

    281
    • Table D-1: List of Included Electronic Schematics

      281
      • 04468PCA, 04467, Analog Output Series Res

        281