Teledyne T320U Manuals

Manuals and User Guides for Teledyne T320U. We have 1 Teledyne T320U manual available for free PDF download: Operation Manual

Teledyne T320U Operation Manual (426 pages)

Carbon Monoxide Analyzer

Brand: Teledyne | Category: Measuring Instruments | Size: 7.95 MB

Operation
5
And Service
7
Operation
9
Operation
10
Corrected Safety Compliance (Was: IEC 61010-1:90 + A1:92
11
Table of Contents
13
Part I General Information

25
1 Introduction, Features and Options

27
- T300 Family Overview
  27
- Features
  28
- T300/T300M Documentation
  28
- Options
  29
- Table 1-1: Analyzer Options
  29
- Operation
  30
2 Specifications and Approvals

33
- Specifications
  33
- Table 2-1: T300/T300M Basic Unit Specifications
  33
- Table 2-2: O 2 Sensor Option Specifications
  34
- Table 2-3: CO 2 Sensor Option Specifications
  34
- Operation
  34
- EPA Equivalency Designation
  35
- Approvals and Certifications
  36
  - Safety
    36
  - Emc
    36
  - Other Type Certifications
    36
3 Getting Started

37
Part II Operating Instructions

89
4 Overview of Operating Modes

91
- Figure 4-1: Front Panel Display
  91
5 Setup Menu

99
6 Communications Setup and Operation

145
- Data Terminal/Communication Equipment (DTE DCE)
  145
- Communication Modes, Baud Rate and Port Testing
  145
  - Communication Modes
    146
  - Table 6-1: COMM Port Communication Modes
    146
  - Figure 6-1: COM1[2] - Communication Modes Setup
    147
  - Operation
    147
  - COM Port Baud Rate
    148
  - Figure 6-2: COMM Port Baud Rate
    148
  - Com Port Testing
    149
- 147
  149
- Figure 6-3: COMM - COM1 Test Port
  149
- Ethernet
  150
- Table 6-2: Ethernet Status Indicators
  150
- RS-485 (Option)
  150
- USB Port (Option) for Remote Access
  155
- Operation
  156
- Communications Protocols
  157
  - Modbus
    157
  - Hessen
    158
    
    Hessen COMM Port Configuration
    159
    
    Table 6-4: RS-232 Communication Parameters for Hessen Protocol
    159
    
    Operation
    160
    
    Activating Hessen Protocol
    161
    
    Selecting a Hessen Protocol Type
    162
    
    Setting the Hessen Protocol Response Mode
    163
    
    Table 6-5: Teledyne Api's Hessen Protocol Response Modes
    163
  - Hessen Protocol Gas List Entries
    164
    
    Hessen Protocol Gas ID
    164
    
    Editing or Adding HESSEN Gas List Entries
    165
    
    Deleting HESSEN Gas List Entries
    166
    
    Setting Hessen Protocol Status Flags
    167
    
    Table 6-6: Default Hessen Status Flag Assignments
    167
    
    Instrument ID
    168
7 Data Acquisition System (Das) and Apicom

169
- Table 7-1: Front Panel LED Status Indicators for das
  169
- DAS Structure
  170
  - DAS Data Channels
    171
  - Default das Channels
    171
  - Table 7-2: das Data Channel Properties
    171
  - Operation
    172
  - Figure 7-1: Default das Channel Setup
    173
  - Viewing das Channels and Individual Records
    174
  - Editing das Channels
    175
    
    Editing das Data Channel Names
    176
  - Editing das Triggering Events
    177
  - Editing das Parameters
    178
  - Table 7-3: das Data Parameter Functions
    178
  - Sample Period and Report Period
    180
  - Section 6
    182
  - Number of Records
    183
  - Report Function
    185
    
    The Compact Report Feature
    185
    
    The Starting Date Feature
    186
  - Disabling/Enabling Data Channels
    186
  - HOLDOFF Feature
    187
- Remote das Configuration
  188
8 Remote Operation

191
- Computer Mode
  191
  - Remote Control Via APICOM
    191
- Interactive Mode
  192
  - Remote Control Via a Terminal Emulation Program
    192
    
    Command Syntax
    192
    
    Help Commands in Interactive Mode
    192
    
    Table 8-1: Interactive Mode Software Commands
    192
    
    Data Types
    193
    
    Table 8-2: Teledyne Api's Serial I/O Command Types
    193
    
    General Message Format
    194
    
    Status Reporting
    194
- Remote Access by Modem
  194
  - Operation
    195
  - Operation
    196
- Password Security for Serial Remote Communications
  197
- Operation
  198
9 Calibration Procedures

199
10 Epa Calibration Protocol

233
- Calibration Requirements
  233
- ZERO and SPAN Checks
  237
- Precisions Calibration
  239
  - Precision Calibration Procedures
    239
- Auditing Procedure
  239
  - Calibration Audit
    239
  - Data Reduction Audit
    240
  - System Audit/Validation
    240
- Dynamic Multipoint Calibration Procedure
  240
  - Linearity Test
    240
- References
  242
Part III Technical Information

243
11 Maintenance Schedule & Procedures

247
- Maintenance Schedule
  247
- Table 11-1: T300/T300M Maintenance Schedule
  249
- Table 11-2: T300/T300M Test Function Record
  250
- Predicting Failures Using the Test Functions
  251
- Maintenance Procedures
  252
  - Replacing the Sample Particulate Filter
    252
  - Rebuilding the Sample Pump
    253
  - Performing Leak Checks
    253
    
    Pressure Leak Check
    253
    
    Vacuum Leak Check and Pump Check
    253
  - Performing a Sample Flow Check
    254
  - Cleaning the Optical Bench
    254
  - Cleaning Exterior Surfaces of the T300/T300M
    254
12 Troubleshooting and Service

255
- General Troubleshooting
  255
- Gas Flow Problems
  269
  - T300/T300M Internal Gas Flow Diagrams
    270
    
    Figure 12-9: Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber
    271
    
    Figure 12-10: Internal Pneumatic Flow OPT 50E – Zero/Span/Shutoff W/ Internal Zero Air Scrubber
    272
  - Typical Sample Gas Flow Problems
    273
    
    Flow Is Zero
    273
    
    High Flow
    274
    
    Low Flow
    274
    
    Actual Flow Does Not Match Displayed Flow
    275
    
    Displayed Flow = "Warnings
    275
    
    Sample Pump
    275
- Calibration Problems
  275
  - Miscalibrated
    275
  - Non-Repeatable Zero and Span
    276
  - Inability to Span - no SPAN Button (CALS)
    276
  - Inability to Zero - no ZERO Button (CALZ)
    276
- Other Performance Problems
  277
  - Temperature Problems
    277
    
    Bench Temperature
    277
    
    Box or Sample Temperature
    277
    
    GFC Wheel Temperature
    278
    
    IR Photo-Detector TEC Temperature
    279
  - Excessive Noise
    279
- Subsystem Checkout
  280
  - AC Mains Configuration
    280
  - DC Power Supply
    281
    
    I 2 C Bus
    281
  - Touchscreen Interface
    282
  - LCD Display Module
    282
  - Relay Board
    282
  - Sensor Assembly
    283
    
    Electrical Test
    283
    
    Sync/Demodulator Assembly
    283
    
    GFC Wheel Drive
    284
    
    IR Source
    284
    
    Opto Pickup Assembly
    284
    
    Pressure/Flow Sensor Assembly
    285
  - Motherboard
    286
    
    A/D Functions
    286
    
    Test Channel / Analog Outputs Voltage
    286
    
    Analog Outputs: Current Loop
    287
    
    Control Inputs - Remote Zero, Span
    288
    
    Status Outputs
    288
  - Cpu
    289
  - Communications
    289
    
    General RS-232 Troubleshooting
    289
    
    Troubleshooting Analyzer/Modem or Terminal Operation
    290
  - The Optional CO Sensor
    290
- Repair Procedures
  291
- Frequently Asked Questions
  297
- Technical Assistance
  298
13 Theory of Operation

299
- Measurement Method
  299
  - Beer's Law
    299
- Measurement Fundamentals
  300
  - Gas Filter Correlation
    301
    
    The GFC Wheel
    301
    
    The Measure Reference Ratio
    302
    
    Operation
    303
    
    Figure 13-6: Chopped IR Signal
    304
    
    Summary Interference Rejection
    305
- Flow Rate Control
  306
  - Critical Flow Orifice
    307
  - Particulate Filter
    308
  - Pneumatic Sensors
    308
    
    Sample Flow Sensor
    308
    
    Sample Pressure Sensor
    308
- Electronic Operation
  308
  - Operation
    309
  - Operation
    310
  - Cpu
    311
    
    Disk-On-Module (DOM)
    311
    
    Flash Chip
    311
  - Optical Bench & GFC Wheel
    312
    
    GFC Wheel
    312
    
    IR Source
    312
    
    Temperature Control
    312
    
    Figure 13-11: GFC Light Mask
    313
    
    IR Photo-Detector
    314
  - Synchronous Demodulator (Sync/Demod) Assembly
    314
    
    Signal Synchronization and Demodulation
    315
    
    Sync/Demod Status Leds
    316
    
    Dark Calibration Switch
    317
    
    Electric Test Switch
    317
    
    Photo-Detector Temperature Control
    317
  - Relay Board
    317
    
    GFC Wheel Motor Control
    317
    
    Heater Control
    317
    
    IR Source
    318
    
    Zero/Span Valve Options
    318
    
    I2C Watch Dog Circuitry
    319
    
    Status Leds
    319
  - Motherboard
    320
    
    A to D Conversion
    320
    
    Sensor Inputs
    320
    
    Analog Outputs
    321
    
    External Digital I/O
    321
    
    Internal Digital I/O
    321
    
    Thermistor Interface
    321
    
    I 2 C Data Bus
    322
  - Power Supply/ Circuit Breaker
    322
  - Figure 13-16: Power Distribution Block Diagram
    323
  - Front Panel Touchscreen/Display Interface
    324
    
    Front Panel Touchscreen/Display Interface PCA
    324
    
    LVDS Transmitter Board
    324
- Software Operation
  325
  - Adaptive Filter
    325
  - Calibration - Slope and Offset
    326
  - Measurement Algorithm
    326
  - Temperature and Pressure Compensation
    326
  - Internal Data Acquisition System (DAS)
    326
14 A Primer on Electro-Static Discharge

327
Appendix A-1: Software Menu Trees, Revision L.8

348
- Section 6
  348
Appendix A-2: Setup Variables for Serial I/O

354
Appendix A-3: Warnings and Test Functions

367
Appendix A-4: Signal I/O Definitions

372
Appendix A-5: das Triggers and Parameters

377
Appendix A-6: Terminal Command Designators

380
Appendix A-7: Modbus Register Map

381
- Operation
  392

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Teledyne T320U Manuals

Teledyne T320U Operation Manual (426 pages)

Table of Contents

Part I General Information

1 Introduction, Features and Options

2 Specifications and Approvals

3 Getting Started

Part II Operating Instructions

4 Overview of Operating Modes

5 Setup Menu

6 Communications Setup and Operation

7 Data Acquisition System (Das) and Apicom

8 Remote Operation

9 Calibration Procedures

10 Epa Calibration Protocol

Part III Technical Information

11 Maintenance Schedule & Procedures

12 Troubleshooting and Service

13 Theory of Operation

14 A Primer on Electro-Static Discharge

Appendix A-1: Software Menu Trees, Revision L.8

Appendix A-2: Setup Variables for Serial I/O

Appendix A-3: Warnings and Test Functions

Appendix A-4: Signal I/O Definitions

Appendix A-5: das Triggers and Parameters

Appendix A-6: Terminal Command Designators

Appendix A-7: Modbus Register Map

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