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Teledyne T300 Operation Manual

Teledyne T300 Operation Manual

Carbon monoxide analyzer
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Carbon Monoxide Analyzer
© TELEDYNE ADVANCED POLLUTION INSTRUMENTATION (TAPI)
Copyright 2010
Teledyne Advanced Pollution Instrumentation
Operation Manual
Model T300/T300M
Also supports operation of:
Models T320 and T320U Analyzers
9480 CARROLL PARK DRIVE
SAN DIEGO, CA 92121-5201
Toll-free Phone: 800-324-5190
Phone: 858-657-9800
Website:
USA
Fax: 858-657-9816
Email:
api-sales@teledyne.com
http://www.teledyne-api.com/
Part Number 06864 Rev A
DCN 5840
14 September 2010

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  • Page 1 Operation Manual Model T300/T300M Carbon Monoxide Analyzer Also supports operation of: Models T320 and T320U Analyzers © TELEDYNE ADVANCED POLLUTION INSTRUMENTATION (TAPI) 9480 CARROLL PARK DRIVE SAN DIEGO, CA 92121-5201 Toll-free Phone: 800-324-5190 Phone: 858-657-9800 Fax: 858-657-9816 Email: api-sales@teledyne.com Website: http://www.teledyne-api.com/...
  • Page 3 OLLUTION NSTRUMENTATION Teledyne Advanced Pollution Instrumentation, Inc. (TAPI) is a worldwide market leader in the design and manufacture of precision analytical instrumentation used for air quality monitoring, continuous emissions monitoring, and specialty process monitoring applications. Founded in San Diego, California, in 1988, TAPI...
  • Page 4 Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 5: Important Safety Information

    NEVER use any gas analyzer to sample combustible gas(es). Note Technical Assistance regarding the use and maintenance of the T300/T300M or any other Teledyne API product can be obtained by contacting Teledyne API’s Customer Service Department: Phone: 800-324-5190 Email: api-customerservice@teledyne.com...
  • Page 6 Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 7: Warranty

    HEREUNDER, WHETHER FOR BREACH OF WARRANTY OR OTHERWISE. TERMS AND CONDITIONS All units or components returned to Teledyne API should be properly packed for handling and returned freight prepaid to the nearest designated Service Center. After the repair, the equipment will be returned, freight prepaid.
  • Page 8 Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 9: About This Manual

    (Related Information), and the conventions used to present the information in this manual (Conventions Used). STRUCTURE This T300 manual, PN 06864, is comprised of multiple documents, assembled in PDF format, as listed below. Part No. Name/Description...
  • Page 10 Technical Manual - Model T300 Family CO Analyzers ORGANIZATION This manual is divided among three main parts and a collection of appendices at the end. Part I contains introductory information that includes an overview of the analyzer, descriptions of the available options, specifications, installation and connection instructions, and the initial calibration and functional checks.

  • Page 11: Revision History

    REVISION HISTORY This section provides information regarding changes to this manual. 2010, T300 Manual, PN06864 Rev A, DCN 5840 Initial Release 06864A DCN5840...
  • Page 12 Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 13: Table Of Contents

    3.8. Initial Calibration of the T300/T300M ......................51 3.8.1.................................52 3.8.2. Interferents for CO Measurements .......................52 3.8.3. Initial Calibration Procedure for T300/T300M Analyzers without Options ..........52 3.8.3.1. Verifying the T300/T300M Reporting Range Settings..............52 3.8.3.2. Dilution Ratio Set Up ........................54 3.8.3.3. Set CO Span Gas Concentration ....................54 3.8.3.4.
  • Page 14 Table of Contents Teledyne API – Technical Manual - Model T300 Family CO Analyzers 5. OPTIONAL HARDWARE AND SOFTWARE ..............65 5.1. Optional Pumps (OPT 10 to OPT 13) ......................65 5.2. Rack Mount Kits (OPT 20 to OPT 23)......................65 5.3. Carrying Strap/Handle (OPT 29)........................66 5.4.
  • Page 15 6.6.2. Analog Output Ranges for CO Concentration ..................102 6.6.3. Reporting Range Modes ........................103 6.6.3.1. RNGE  MODE  SNGL: Configuring the T300/T300M Analyzer for SINGLE Range Mode .. 104 6.6.3.2. RNGE  MODE  DUAL: Configuring the T300/T300M Analyzer for DUAL Range Mode..105 6.6.3.3.
  • Page 16 9.1.2.3. Traceability ..........................189 9.1.3. Data Recording Devices ........................189 9.2. Manual Calibration Checks and Calibration of the T300/T300M Analyzer in its Base Configuration..190 9.2.1. Setup for Basic Calibration Checks and Calibration................190 9.2.2. Performing a Basic Manual Calibration Check ................... 192 9.2.3.
  • Page 17 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table of Contents 9.6. Calibration of the T300/T300M’s Electronic Subsystems ................208 9.6.1. Dark Calibration Test .......................... 208 9.6.2. Pressure Calibration ........................... 209 9.6.3. Flow Calibration ..........................210 9.7. Calibration of Optional Sensors ......................... 211 9.7.1.
  • Page 18 Table of Contents Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.5.3. Optical Bench & GFC Wheel ......................242 11.5.3.1. Temperature Control ......................... 242 11.5.3.2. IR Source........................... 242 11.5.3.3. GFC Wheel..........................242 11.5.3.4. IR Photo-Detector........................244 11.5.4. Synchronous Demodulator (Sync/Demod) Assembly ..............244 11.5.4.1.
  • Page 19 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table of Contents 13.1.4.2. Sync Demodulator Status LEDs....................274 13.1.4.3. Relay Board Status LEDs......................275 13.2. Gas Flow Problems..........................277 13.2.1. T300/T300M Internal Gas Flow Diagrams..................277 13.2.2. Typical Sample Gas Flow Problems....................281 13.2.2.1.
  • Page 20 Table of Contents Teledyne API – Technical Manual - Model T300 Family CO Analyzers 14. A PRIMER ON ELECTRO-STATIC DISCHARGE............305 14.1. How Static Charges are Created ......................305 14.2. How Electro-Static Charges Cause Damage................... 306 14.3. Common Myths About ESD Damage ...................... 307 14.4.
  • Page 21 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table of Contents LIST OF FIGURES Figure 3-1: Front Panel Layout........................29 Figure 3-2: Display Screen and Touch Control ....................30 Figure 3-3: Display/Touch Control Screen Mapped to Menu Charts .............31 Figure 3-4: Rear Panel Layout ........................32...

  • Page 22: Figure 5-12: T300/T300M - Internal Pneumatics With O

    Table of Contents Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 9-7: Sensor Calibration Set Up ....................211 Figure 9-8: Sensor Calibration Set Up....................215 Figure 11-1: Measurement Fundamentals ....................232 Figure 11-2: GFC Wheel ..........................233 Figure 11-3: Measurement Fundamentals with GFC Wheel.................
  • Page 23 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table of Contents LIST OF TABLES Table 2-1: T300/T300M Basic Unit Specifications ..................27 Table 3-1: Display Screen and Touch Control Description ................30 Table 3-2: Rear Panel Description ........................33 Table 3-3: Ventilation Clearance........................38...
  • Page 24 Table of Contents Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 11-4: Relay Board Status LEDs ......................248 Table 12-1: T300/T300M Maintenance Schedule..................259 Table 12-2: T300/T300M Test Function Record ..................260 Table 12-3: Predictive uses for Test Functions.................... 261 Table 13-1: Warning Messages - Indicated Failures ...................

  • Page 25: General Information

    PART I – GENERAL INFORMATION 06864A DCN5840...
  • Page 26 06864A DCN5840...

  • Page 27: Introduction

    INTRODUCTION 1.1. T300 FAMILY OVERVIEW The family includes the T300 and the T300M Gas Filter Correlation Carbon Monoxide Analyzer. The T300 family of analyzers is a microprocessor-controlled analyzer that determines the concentration of carbon monoxide (CO) in a sample gas drawn through the instrument. It uses a method based on the Beer-Lambert law, an empirical relationship that relates the absorption of light to the properties of the material through which the light is traveling over a defined distance.
  • Page 28 Introduction Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 29: Specifications And Approvals

    4 digital alarm outputs (2 opto-isolated and 2 dry contact) Multidrop RS232 3 4-20mA current outputs Temperature Range 5 - 40C operating, 10 - 40C EPA Equivalency (T300 only) Humidity Range 0-95% RH, Non-Condensing < 0.05 % per C (minimum 50 ppb/C)

  • Page 30: Epa Equivalency Designation

    2.3. CE MARK COMPLIANCE 2.3.1. EMISSIONS COMPLIANCE Teledyne API’s T300/T300M Gas Filter Correlation CO Analyzer was tested and found to be fully compliant with: EN61326 (1997 w/A1: 98) Class A, FCC Part 15 Subpart B section 15.107 Class A, ICES-003 Class A (ANSI C63.4 1992) &...

  • Page 31: Getting Started

    GETTING STARTED This section first introduces you to the instrument, then presents the procedures for getting started, i.e., unpacking and inspection, making electrical and pneumatic connections, and conducting an initial calibration check. 3.1. FRONT PANEL Figure 3-1 shows the analyzer’s front panel layout, followed by a close-up of the display screen in Figure 3-2, which is described in Table 3-1.

  • Page 32: Figure 3-2: Display Screen And Touch Control

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 3-2: Display Screen and Touch Control CAUTION – Avoid Damaging Touchscreen Do not use hard-surfaced instruments such as pens to operate the touchscreen. The front panel liquid crystal display screen includes touch control. Upon analyzer start-up, the screen shows a splash screen and other initialization indicators before the main display appears, similar to Figure 3-2 above (may or may not display a Fault alarm).

  • Page 33: Figure 3-3: Display/Touch Control Screen Mapped To Menu Charts

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started Figure 3-3 shows how the front panel display is mapped to the menu charts that are illustrated throughout this manual. The Mode, Param (parameters), and Conc (gas concentration) fields in the display screen are represented across the top row of each menu chart.

  • Page 34: Rear Panel

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers 3.2. REAR PANEL Figure 3-4: Rear Panel Layout Table 3-2 provides a description of each component on the rear panel. 06864A DCN5840...

  • Page 35: Table 3-2: Rear Panel Description

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started Table 3-2: Rear Panel Description Component Function Pulls ambient air into chassis through side vents and exhausts through rear. cooling fan Connector for three-prong cord to apply AC power to the analyzer.

  • Page 36: T300/T300M Analyzer Layout

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers 3.3. T300/T300M ANALYZER LAYOUT Figure 3-5: Internal Layout – T300 06864A DCN5840...

  • Page 37: Figure 3-6: Internal Layout - T300M With Second Gas Sensor Option (Co Sensor Shown)

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started Figure 3-6: Internal Layout – T300M 06864A DCN5840...

  • Page 38: Optical Bench Layout

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers Sample Gas Outlet fitting Sample Gas Flow Sensor Sample Chamber Sync/Demod PCA Housing Pressure Sensor(s) Bench Temperature Thermistor Shock Absorbing Mounting Bracket Opto-Pickup Purge Gas Pressure Regulator...

  • Page 39: Unpacking The T300/T300M Analyzer

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started NOTE For pneumatic diagrams of T300/T300M Analyzer with various calibration valve options, see Section 5.6. 3.4. UNPACKING THE T300/T300M ANALYZER CAUTION ENERAL AFETY AZARD To avoid personal injury, always use two persons to lift and carry the T300/T300M.

  • Page 40: Ventilation Clearance

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers 4. Inspect the interior of the instrument to make sure all circuit boards and other components are in good shape and properly seated. 5. Check the connectors of the various internal wiring harnesses and pneumatic hoses to make sure they are firmly and properly seated.

  • Page 41: Analog Inputs (Option 64) Connections

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started CAUTION ENERAL AFETY AZARD The T300/T300M Analyzer can be configured for both 100-130 V and 210-240 V at either 47 Hz or 63 Hz. To avoid damage to your analyzer, make sure that the AC power voltage matches the voltage indicated on the analyzer’s model/specs label (See Figure 3-4) before...

  • Page 42: Analog Output Connections

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 3.5.3. ANALOG OUTPUT CONNECTIONS The T300 is equipped with several analog output channels accessible through a connector on the back panel of the instrument. The standard configuration for these outputs is mVDC. An optional current loop output is available for each.

  • Page 43: Figure 3-11: Status Output Connector

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started The status outputs are accessed via a 12-pin connector on the analyzer’s rear panel labeled STATUS (see Figure 3-4). Pin-outs for this connector are: STATUS Figure 3-11:...

  • Page 44: Connecting The Control Inputs

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers 3.5.5. CONNECTING THE CONTROL INPUTS If you wish to use the analyzer to remotely activate the zero and span calibration modes, several digital control inputs are provided through a 10-pin connector labeled CONTROL IN on the analyzer’s rear panel.

  • Page 45: Communication Connections

    (Table 8-1), the default settings are recommended for USB, except to change the baud rate if desired. 3.5.9. CONNECTING TO A MULTIDROP NETWORK If your unit has a Teledyne API’s RS-232 multidrop card, see Section 5.7.2 for more information and Section 8.2 for instructions on setting it up. 06864A DCN5840...

  • Page 46: Pneumatic Connections

    In the case of CO measurements made with the T300/T300M Analyzer, it is recommended that you use a span gas with a CO concentration equal to 80-90% of the measurement range for your application.

  • Page 47: Pneumatic Connections To T300/T300M Basic Configuration

    See Figure 3-4 and Table 3-2 for the location and descriptions of the various pneumatic inlets/outlets referred to in this section. See Section 5.6 for information regarding the pneumatic setup of T300/T300M Analyzers with various optional calibration valve options in stalled...

  • Page 48: Figure 3-13: Pneumatic Connections-Basic Configuration-Using Bottled Span Gas

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 3-13: Pneumatic Connections–Basic Configuration–Using Bottled Span Gas Figure 3-14: Pneumatic Connections–Basic Configuration–Using Gas Dilution Calibrator 06864A DCN5840...

  • Page 49: Sample Gas Source

    Once the appropriate pneumatic connections have been made, check all pneumatic fittings for leaks using the procedures defined in Section 12.3.3. NOTE For information on attaching gas lines to T300/T300M Analyzers with various calibration valve options, see Section 5.6. 06864A DCN5840...

  • Page 50: Initial Operation

    The analyzer’s cover must be installed to ensure that the temperatures of the GFC Wheel and absorption cell assemblies are properly controlled. If you are unfamiliar with the T300/T300M theory of operation, we recommend that you read Section 11. For information on navigating the analyzer’s software menus, see the menu trees described in Appendix A.1.

  • Page 51: Warning Messages

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started 3.7.3. WARNING MESSAGES Because internal temperatures and other conditions may be outside the specified limits during the analyzer’s warm-up period, the software will suppress most warning conditions for 30 minutes after power up. If warning messages persist after the 60 minutes warm-up period is over, investigate their cause using the troubleshooting guidelines in Section 13.

  • Page 52: Functional Check

    Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers Message MEANING SAMPLE TEMP WARN The temperature of the sample gas is outside the specified limits. SOURCE WARNING The IR source may be faulty. SYSTEM RESET The computer was rebooted.

  • Page 53: Initial Calibration Of The T300/T300M

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started To view the current values of these parameters press the following button sequence on the analyzer’s front panel. Remember that until the unit has completed its warm-up these parameters may not have stabilized.

  • Page 54: Interferents For Co Measurements

    IR in a similar fashion to CO. Most notable of these are water vapor, CO (nitrous oxide) and CH (methane). The T300/T300M has been successfully tested for its ability to reject interference from of these sources, however high concentrations of these gases can interfere with the instrument’s ability to make low-level CO measurements.
  • Page 55 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started While these are the default setting for the T300/T300M Analyzer, it is recommended that you verify them before proceeding with the calibration procedure, by pressing: SAMPLE RANGE=50.0 PPM CO= XX.XX...

  • Page 56: Dilution Ratio Set Up

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 3.8.3.2. Dilution Ratio Set Up If the dilution ration option is enabled on your T300/T300M Analyzer and your application involves diluting the sample gas before it enters the analyzer, set the dilution ration as follows: 3.8.3.3.

  • Page 57: Zero/Span Calibration

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started 3.8.3.4. Zero/Span Calibration To perform the zero/span calibration procedure, press: 06864A DCN5840...
  • Page 58 Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers SAMPLE RANGE=0.0 PPm CO= XX.XX Set the Display to show the STABIL test function. < TST TST > SETUP This function calculates the stability of the CO measurement.

  • Page 59: O 2 Sensor Calibration Procedure

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Getting Started 3.8.4. O SENSOR CALIBRATION PROCEDURE If your T300/T300M is equipped with the optional O sensor, this sensor should be calibrated during installation of the instrument. See Section 9.7.1 for instructions.
  • Page 60 Getting Started Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 61: Frequently Asked Questions

    Q: Why is the ZERO or SPAN button not displayed during calibration? A: The T300/T300M disables certain these buttons expected span or zero value entered by the users is too different from the gas concentration actually measured value at the time. This is to prevent the accidental recalibration of the analyzer to an out-of-range response curve.

  • Page 62: Glossary

    Frequently Asked Questions Teledyne API – Technical Manual - Model T300 Family CO Analyzers Q: How do I measure the sample flow? A: Sample flow is measured by attaching a calibrated rotameter, wet test meter, or other flow-measuring device to the sample inlet port when the instrument is operating. The sample flow should be 800 cm /min 10%.
  • Page 63 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Frequently Asked Questions Term Description/Definition methane water vapor general abbreviation for hydrocarbon nitric acid hydrogen sulfide nitric oxide nitrogen dioxide nitrogen oxides, here defined as the sum of NO and NO...
  • Page 64 Frequently Asked Questions Teledyne API – Technical Manual - Model T300 Family CO Analyzers Term Description/Definition Fluorinated Ethylene Propylene polymer, one of the polymers that Du Pont ® markets as Teflon Flash non-volatile, solid-state memory Fabry-Perot Interface: a special light filter typically made of a transparent plate...
  • Page 65 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Frequently Asked Questions Term Description/Definition ® as Teflon Programmable Logic Controller, a device that is used to control instruments based on a logic level signal coming from the analyzer...
  • Page 66 Frequently Asked Questions Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 67: Optional Hardware And Software

    OPTIONAL HARDWARE AND SOFTWARE This includes a brief description of the hardware and software options available for the T300/T300M Gas Filter Correlation Carbon Monoxide Analyzer. For assistance with ordering these options please contact the Sales department of Teledyne – Advanced Pollution Instruments at:...

  • Page 68: Carrying Strap/Handle (Opt 29)

    5.3. CARRYING STRAP/HANDLE (OPT 29) The chassis of the T300/T300M Analyzer allows the user to attach a strap handle for carrying the instrument. The handle is located on the right side and pulls out to accommodate a hand for transport. When pushed in, the handle is nearly flush with the chassis, only protruding out about 9 mm (3/8”).

  • Page 69: Converting Current Loop Analog Outputs To Standard Voltage Outputs

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software Figure 5-1: Current Loop Option Installed on Motherboard 5.4.1. CONVERTING CURRENT LOOP ANALOG OUTPUTS TO STANDARD VOLTAGE OUTPUTS NOTE Servicing or handling of circuit components requires electrostatic discharge protection, i.e. ESD grounding straps, mats and containers.

  • Page 70: Expendable Kits (Options 42A)

    8. The analyzer is now ready to have a voltage-sensing, recording device attached to that output. 9. Calibrate the analog output as described in Section 7.4.3. 5.5. EXPENDABLE KITS (OPTIONS 42A) A one-year supply of replacement particulate filters (47mm diameter) is available from Teledyne API as Option 42A. 5.6. CALIBRATION VALVES OPTIONS The T300/T300M Gas Filter Correlation Carbon Monoxide Analyzer has a variety of available options involving various valves for controlling the flow of calibration gases.

  • Page 71: Internal Pneumatics (Opt 50A)

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software 5.6.2.1. Internal Pneumatics (OPT 50A) Figure 5-2: Internal Pneumatic Flow OPT 50A – Zero/Span Valves Table 5-1: Zero/Span Valve Operating States for Option 50A MODE...

  • Page 72: Pneumatic Set Up (Opt 50A)

    A vent may or may not be required when a T700-series is used with this option, depending on how the T700- series model output manifold is configured. SPAN GAS:  Attach a gas line from the source of calibration gas (e.g. a Teledyne API’s T700 Dynamic Dilution Calibrator) to the SPAN inlet at 30 psig. ZERO AIR: ...

  • Page 73: Exhaust Outlet

    A SHUTOFF valve preserves the span gas source when it is not in use.  Zero gas is supplied by either an external scrubber or a zero air generator such as the Teledyne API’s T701. 5.6.3.1. Internal Pneumatics (OPT 50B) Figure 5-4: Internal Pneumatic Flow OPT 50B –...

  • Page 74: Pneumatic Set Up (Opt 50B)

    SPAN inlet at 30 psig. ZERO AIR:  Zero air is supplied via a zero air generator such as a Teledyne API’s T701.  An adjustable valve is installed in the zero air supply line to regulate the gas flow.

  • Page 75: Zero Scrubber/Ambient Span (Option 50H)

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software INPUT GAS VENTING: The zero air supply and sample gas line MUST be vented in order to ensure that the gases input do not exceed the maximum inlet pressure of the analyzer as well as to prevent back diffusion and pressure effects.

  • Page 76: Pneumatic Set Up (Opt 50H)

    CALIBRATION GAS SOURCES: SPAN GAS:  Attach a gas line from the source of calibration gas (e.g. a Teledyne API’s T700E Dynamic Dilution Calibrator) to the SPAN inlet. ZERO AIR:  Zero air is supplied internally via a zero air scrubber that draws ambient air through the IZS inlet.

  • Page 77: Zero Scrubber/Pressurized Span (Option 50E)

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software INPUT GAS VENTING: The zero air supply and sample gas line MUST be vented in order to ensure that the gases input do not exceed the maximum inlet pressure of the analyzer as well as to prevent back diffusion and pressure effects.

  • Page 78: Pneumatic Set Up (Opt 50E)

    Optional Hardware and Software Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 5-4: Zero/Span Valve Operating States for Option 51E Mode Valve Condition Sample/Cal Open to SAMPLE inlet SAMPLE (Normal Zero/Span Open to internal ZERO AIR scrubber...

  • Page 79: Communication Options

    5.8.1.1. Theory of Operation - Paramagnetic Measurement of O The oxygen sensor used in the T300/T300M Analyzer utilizes the fact that oxygen is attracted into strong magnetic field while most other gases are not, to obtain fast, accurate oxygen measurements.

  • Page 80: Operation Within The T300/T300M Analyzer

    Optional Hardware and Software Teledyne API – Technical Manual - Model T300 Family CO Analyzers The sensor’s core is made up of two nitrogen filled glass spheres, which are mounted on a rotating suspension within a magnetic field (see Figure 5-11). A mirror is mounted centrally on the suspension and light is shone onto the mirror that reflects the light onto a pair of photocells.

  • Page 81: Pneumatic Operation Of The O Sensor

    Logic PCA that conditions the probe output and issues a 0-5 VDC signal to the analyzer’s CPU that is used to compute the CO concentration. The T300/T300M receives this input, scales it based on the values of the CO _SLOPE and CO _OFFSET...
  • Page 82 Optional Hardware and Software Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.7.2). 06864A DCN5840...

  • Page 83: Co Sensor Ranges And Specifications

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software Figure 3-6 shows the location of the Sensor Probe and PCA within the T300/T300M. The CO sensor assembly itself does not have any serviceable parts and is enclosed in an insulated canister.

  • Page 84: Operation Within The T300/T300M Analyzer

    Optional Hardware and Software Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 5-13: Sensor Theory of Operation The sensor computes the ratio between the reference signal and the measurement signal to determine the degree of light absorbed by CO present in the sensor chamber.

  • Page 85: Sensor

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Optional Hardware and Software INSTRUMENT CHASSIS GFC Motor Heat Sync GFC Wheel Housing Probe SAMPLE PRESSURE SENSOR FLOW SENSOR Sample Gas Flow Control Figure 5-14: T300/T300M – Internal Pneumatics with CO Sensor Option 67A 5.9.2.4.

  • Page 86: Concentration Alarm Relay (Option 61)

    5.10. CONCENTRATION ALARM RELAY (OPTION 61) The Teledyne API “E” series analyzers have an option for four (4) “dry contact” relays on the rear panel of the instrument. This relay option is different from and in addition to the “Contact Closures” that come standard on all TAPI instruments.

  • Page 87: Special Features

    The Dilution Ratio Option is a software option that is designed for applications where the Sample gas is diluted before being analyzed by the T300. Typically this occurs in Continuous Emission Monitoring (CEM) applications where the quality of gas in a smoke stack is being tested and the sampling method used to remove the gas from the stack dilutes the gas.
  • Page 88 06864A DCN5840...
  • Page 89 PART II – OPERATING INSTRUCTIONS 06864A DCN5840...
  • Page 90 Optional Hardware and Software Teledyne API – Technical Manual - Model T300 Family CO Analyzers 06864A DCN5840...

  • Page 91: Basic Operation

    6.1. OVERVIEW OF OPERATING MODES The T300/T300M software has a variety of operating modes. Most commonly, the analyzer will be operating in Sample Mode. In this mode a continuous read-out of the CO concentration can be viewed on the front panel and output as an analog voltage from rear panel terminals, calibrations can be performed and TEST functions and WARNING messages can be examined.

  • Page 92: Sample Mode

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 6-1: Analyzer Operating Modes MODE EXPLANATION DIAG One of the analyzer’s diagnostic modes is active (refer to Section 7.3). LO CAL A Unit is performing LOW SPAN (midpoint) calibration initiated automatically by the analyzer’s...

  • Page 93: Test Functions

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.2.1. TEST FUNCTIONS A variety of TEST functions are available for viewing at the front panel whenever the analyzer is at the MAIN MENU. These functions provide information about the various functional parameters related to the analyzers operation and its measurement of gas concentrations.

  • Page 94: Table 6-2: Test Functions Defined

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 6-2: Test Functions Defined PARAMETER DISPLAY TITLE UNITS MEANING Standard deviation of CO concentration readings. Data points are , PPM recorded every ten seconds using the last 25 data points. This...

  • Page 95: Warning Messages

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.3. WARNING MESSAGES The most common instrument failures will be reported as a warning on the analyzer’s front panel and through the COMM ports. Section 13.1.1 explains how to use these messages to troubleshoot problems. Section 6.3 shows how to view and clear warning messages.

  • Page 96: Calibration Mode

    6.4. CALIBRATION MODE Press the CAL button to switch the T300/T300M into calibration mode. In this mode the user can, in conjunction with introducing zero or span gases of known concentrations into the analyzer, cause it to adjust and recalculate the slope (gain) and offset of the its measurement range.

  • Page 97: Setup Mode

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.5. SETUP MODE The SETUP mode contains a variety of choices that are used to configure the analyzer’s hardware and software features, perform diagnostic procedures, gather information on the instruments performance and configure or access data from the internal data acquisition system (DAS).

  • Page 98: Setup  Cfg: Configuration Information

     Special instrument or software features or installed options may also be listed here.  Use this information to identify the software and hardware installed in your T300/T300M Analyzer when contacting customer service. To access the configuration table, press: 6.5.2. SETUP  ACAL: AUTOMATIC CALIBRATION Instruments with one of the internal valve options installed can be set to automatically run calibration procedures and calibration checks.

  • Page 99: Setup  Pass: Password Feature

    Basic Operation 6.5.3. SETUP  PASS: PASSWORD FEATURE The T300/T300M provides password protection of the calibration and setup functions to prevent unauthorized adjustments. When the passwords have been enabled in the PASS menu item, the system will prompt the user for a password anytime a password-protected function is requested.
  • Page 100 Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Example: If all passwords are enabled, the following control buttonsequence would be required to enter the SETUP menu: NOTE The instrument still prompts for a password when entering the VARS and DIAG menus, even if passwords are disabled.

  • Page 101: Setup  Clk: Setting The T300/T300M Analyzer's Internal Clock

    6.5.4.1. Setting the Internal Clock’s Time and Day The T300/T300M has a time of day clock that supports the DURATION step of the automatic calibration (ACAL) sequence feature, time of day TEST function, and time stamps on for the DAS feature and most COMM port messages.

  • Page 102: Adjusting The Internal Clock's Speed

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 6.5.4.2. Adjusting the Internal Clock’s Speed In order to compensate for CPU clocks which run faster or slower, you can adjust a variable called CLOCK_ADJ to speed up or slow down the clock by a fixed amount every day.

  • Page 103: Setup  Rnge: Analog Output Reporting Range Configuration

    2.5% of the range of the recording device. The T300/T300M Analyzers solve this problem by allowing the user to select a scaled reporting range for the analog outputs that only includes that portion of the physical range relevant to the specific application.

  • Page 104: Analog Output Ranges For Co Concentration

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 6.6.2. ANALOG OUTPUT RANGES FOR CO CONCENTRATION The analyzer has several active analog output signals related accessible through the ANALOG OUT connector on the rear panel. ANALOG OUT...

  • Page 105: Reporting Range Modes

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.6.3. REPORTING RANGE MODES The T300/T300M provides three analog output range modes to choose from.  Single range (SNGL) mode sets a single maximum range for the analog output. If single range is selected both outputs are slaved together and will represent the same measurement span (e.g.

  • Page 106: Rnge  Mode  Sngl: Configuring The T300/T300M Analyzer For Single Range Mode

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 6.6.3.1. RNGE  MODE  SNGL: Configuring the T300/T300M Analyzer for SINGLE Range Mode NOTE This is the default reporting range mode for the analyzer. When the single range mode is selected (SNGL), all analog CO concentration outputs (A1 and A2) are slaved together and set to the same reporting range limits (e.g.

  • Page 107: Rnge  Mode  Dual: Configuring The T300/T300M Analyzer For Dual Range Mode

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.6.3.2. RNGE  MODE  DUAL: Configuring the T300/T300M Analyzer for DUAL Range Mode Selecting the DUAL range mode allows the A1 and A2 outputs to be configured with different reporting ranges.
  • Page 108 Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers To set the upper range limit for each independent reporting range, press: 06864A DCN5840...

  • Page 109: Rnge  Mode  Auto: Configuring The T300/T300M Analyzer For Auto Range Mode

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.6.3.3. RNGE  MODE  AUTO: Configuring the T300/T300M Analyzer for AUTO Range Mode In AUTO range mode, the analyzer automatically switches the reporting range between two user-defined ranges (low and high).

  • Page 110: Setup  Rnge  Unit: Setting The Reporting Range Units Of Measure

    Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 6.6.4. SETUP  RNGE  UNIT: SETTING THE REPORTING RANGE UNITS OF MEASURE The T300/T300M can display concentrations in parts per million (10 mols per mol, PPM) or milligrams per cubic meter (mg/m , MG).

  • Page 111: Setup Rnge  Dil: Using The Optional Dilution Ratio Feature

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Basic Operation 6.6.5. SETUP RNGE  DIL: USING THE OPTIONAL DILUTION RATIO FEATURE This feature is a optional software utility that allows the user to compensate for any dilution of the sample gas that may occur before it enters the sample inlet.
  • Page 112 Basic Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 113: Advanced Features

    The T300/T300M is configured with a basic DAS configuration, which is enabled by default. New data channels are also enabled by default at their creation, but all channels may be turned off for later or occasional use.

  • Page 114: Das Structure

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers The DAS can be disabled, as opposed to suspended, only by disabling or deleting its individual data channels. 7.1.2. DAS STRUCTURE The DAS is designed around the feature of a “record”. A record is a single data point. The type of data recorded in a record is defined by two properties: PARAMETER type that defines the kind of data to be stored (e.g.

  • Page 115: Default Das Channels

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.3. DEFAULT DAS CHANNELS A set of default Data Channels has been included in the analyzer’s software for logging CO concentration and certain predictive diagnostic data. These default channels include but are not limited to: ...

  • Page 116: List Of Channels

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers Triggering Events and Data Parameters/Functions for these default channels are: List of Channels List of Parameters STORE NUM PARAMETER MODE PRECISION SAMPLES Name: CONC Event: ATIMER Parameters: 1...

  • Page 117: Setup Das View: Viewing Das Channels And Individual Records

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.4. SETUP DAS VIEW: VIEWING DAS CHANNELS AND INDIVIDUAL RECORDS DAS data and settings can be viewed on the front panel through the following buttonstroke sequence. SAMPLE SAMPLE RANGE=500.0 PPB...

  • Page 118: Setup Das Edit: Accessing The Das Edit Mode

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.1.5. SETUP DAS EDIT: ACCESSING THE DAS EDIT MODE DAS configuration is most conveniently done through the APICOM remote control program. The following list of button strokes shows how to edit the DAS using the front panel.

  • Page 119: Editing Das Data Channel Names

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.5.1. Editing DAS Data Channel Names To edit the name of a DAS data channel, follow the instruction shown in Section 7.1.5.1, then press: 06864A DCN5840...

  • Page 120: Editing Das Triggering Events

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.1.5.2. Editing DAS Triggering Events Triggering events define when and how the DAS records a measurement of any given data channel. The most commonly used triggering events are: ATIMER: Sampling at regular intervals specified by an automatic timer.

  • Page 121: Editing Das Parameters

    Users can specify up to 50 parameters per data channel (the T300/T300M provides about 40 parameters). However, the number of parameters and channels is ultimately limited by available memory.
  • Page 122 Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To modify, add or delete a parameter, follow the instruction shown in Section 7.1.5 then press: NOTE When the STORE NUM SAMPLES feature is turned on, the instrument will store how many measurements were used to compute the AVG, SDEV, MIN or MAX value but not the actual measurements themselves.

  • Page 123: Editing Sample Period And Report Period

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.5.4. Editing Sample Period and Report Period The DAS defines two principal time periods by which sample readings are taken and permanently recorded: SAMPLE PERIOD: Determines how often DAS temporarily records a sample reading of the parameter in volatile memory.

  • Page 124: Report Periods In Progress When Instrument Is Powered Off

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers The SAMPLE PERIOD and REPORT PERIOD intervals are synchronized to the beginning and end of the appropriate interval of the instruments internal clock. If SAMPLE PERIOD were set for one minute the first reading would occur at the beginning of the next full minute according to the instrument’s internal clock.

  • Page 125: Editing The Number Of Records

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.5.6. Editing the Number of Records The number of data records in the DAS is limited to about a cumulative one million data points in all channels (one megabyte of space on the Disk-on-Module).

  • Page 126: Report Function

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.1.5.7. RS-232 Report Function The DAS can automatically report data to the communications ports, where they can be captured with a terminal emulation program or simply viewed by the user using the APICOM software.

  • Page 127: Enabling/Disabling The Holdoff Feature

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.1.5.8. Enabling/Disabling the HOLDOFF Feature The DAS HOLDOFF feature prevents data collection during calibration operations and at certain times when the quality of the analyzer’s CO measurements may not be certain (e.g. while the instrument is warming up). In this case, the length of time that the HOLDOFF feature is active is determined by the value of the internal variable (VARS), DAS_HOLDOFF.

  • Page 128: The Compact Report Feature

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.1.5.9. The Compact Report Feature When enabled, this option avoids unnecessary line breaks on all RS-232 reports. Instead of reporting each parameter in one channel on a separate line, up to five parameters are reported in one line.

  • Page 129: Remote Das Configuration

    Refer to the APICOM manual for details on these procedures. The APICOM user manual (Teledyne API’s P/N 039450000) is included in the APICOM installation file, which can be downloaded at http://www.teledyne-api.com/manuals/.

  • Page 130: Das Configuration Using Terminal Emulation Programs

    It is recommended that you download and backup all data and the original DAS configuration before attempting any DAS changes. Refer to Section 8 for details on remote access to and from the T300/T300M Analyzer via the instrument’s COMM ports.

  • Page 131: Das Configuration Limits

    The following table lists all variables that are available within the 818 password protected level. See Appendix A-2 for a detailed listing of all of the T300/T300M variables that are accessible through the remote interface. Table 7-4: Variable Names (VARS)

  • Page 132: Advanced Features

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To access and navigate the VARS menu, use the following button sequence. SAMPLE RANGE=500.0 PPM CO= XXXX Concentration display <TST TST> CAL SETUP continuously cycles through all gasses.

  • Page 133: Setup  More  Diag: Using The Diagnostics Functions

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.3. SETUP  MORE  DIAG: USING THE DIAGNOSTICS FUNCTIONS A series of diagnostic tools is grouped together under the SETUPMOREDIAG menu, as these parameters are dependent on firmware revision (see Appendix A). These tools can be used in a variety of troubleshooting and diagnostic procedures and are referred to in many places of the maintenance and trouble-shooting sections of this manual.

  • Page 134: Accessing The Diagnostic Features

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.3.1. ACCESSING THE DIAGNOSTIC FEATURES To access the DIAG functions press the following buttons: 06864A DCN5840...

  • Page 135: Using The T300/T300M Analyzer's Analog Outputs

    The fourth output (A4) outputs a signal that can be set to represent the current value of one of several test functions (see Table 7-10). 7.4.1. ACCESSING THE ANALOG OUTPUT SIGNAL CONFIGURATION SUBMENU The following lists the analog I/O functions that are available in the T300/T300M Analyzer. Table 7-6: DIAG - Analog I/O Functions OUTPUT MANUAL...

  • Page 136: Figure 7-4: Accessing The Analog I/O Configuration Submenus

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To access the ANALOG I/O CONFIGURATION sub menu, press: Figure 7-4: Accessing the Analog I/O Configuration Submenus 06864A DCN5840...

  • Page 137: Analog Output Voltage / Current Range Selection

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.4.2. ANALOG OUTPUT VOLTAGE / CURRENT RANGE SELECTION In its standard configuration, each of the analog outputs is set to output a 0–5 VDC signals. Several other output ranges are available.
  • Page 138 Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To change the output type and range, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4) then press: 06864A DCN5840...

  • Page 139: Calibration Of The Analog Outputs

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.4.3. CALIBRATION OF THE ANALOG OUTPUTS Analog output calibration should to be carried out on first startup of the analyzer (performed in the factory as part of the configuration process) or whenever recalibration is required. The analog outputs can be calibrated automatically, either as a group or individually, or adjusted manually.

  • Page 140: Automatic Calibration Of The Analog Outputs

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.4.3.2. 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 AUTO CAL for each analog output is enabled.
  • Page 141 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features NOTE: Manual calibration should be used for any analog output set for a 0.1V output range or in cases where the outputs must be closely matched to the characteristics of the recording device.

  • Page 142: Individual Calibration Of The Analog Outputs

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.4.3.3. Individual Calibration of the Analog Outputs To use the AUTO CAL feature to initiate an automatic calibration for an individual analog output, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4) then press:...

  • Page 143: Manual Calibration Of The Analog Outputs Configured For Voltage Ranges

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.4.3.4. Manual Calibration of the Analog Outputs Configured for Voltage Ranges For highest accuracy, the voltages of the analog outputs can be manually calibrated. NOTE: The menu for manually adjusting the analog output signal level will only appear if the AUTO-CAL feature is turned off for the channel being adjusted (see Section 7.4.3.1).
  • Page 144 Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To adjust the signal levels of an analog output channel manually, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4) then press: 06864A DCN5840...

  • Page 145: Manual Adjustment Of Current Loop Output Span And Offset

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.4.3.5. Manual Adjustment of Current Loop Output Span and Offset A current loop option may be purchased for the A1, A2 and A3 analog outputs of the analyzer. This option places circuitry in series with the output of the D-to-A converter on the motherboard that changes the normal DC voltage output to a 0-20 milliamp signal (see Section 5.4).
  • Page 146 Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers To adjust the zero and span signal levels of the current outputs, select the ANALOG I/O CONFIGURATION submenu (see Figure 7-4) then press: 06864A DCN5840...

  • Page 147: Figure 7-7: Alternative Setup Using 250Ω Resistor For Checking Current Output Signal Levels

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features An alternative method for measuring the output of the Current Loop converter is to connect a 250 ohm 1% resistor across the current loop output in lieu of the current meter (see Figure 3-10 for pin assignments and diagram of the analog output connector).

  • Page 148: Turning An Analog Output Over-Range Feature On/Off

    7.4.4. TURNING AN ANALOG OUTPUT OVER-RANGE FEATURE ON/OFF In its default configuration, a ± 5% over-range is available on each of the T300/T300M Analyzer’s analog outputs. This over-range can be disabled if your recording device is sensitive to excess voltage or current.

  • Page 149: Adding A Recorder Offset To An Analog Output

    This can be achieved in the T300/T300M by defining a zero offset, a small voltage (e.g., 10% of span). To add a zero offset to a specific analog output channel, select the ANALOG I/O CONFIGURATION submenu...

  • Page 150: Selecting A Test Channel Function For Output A4

    Advanced Features Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.4.6. SELECTING A TEST CHANNEL FUNCTION FOR OUTPUT A4 The test functions available to be reported are listed in Table 7-10: Table 7-10: Test Channels Functions available on the T300/T300M’s Analog Output...
  • Page 151 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features To activate the TEST Channel and select the CO MEASURE function, press: SAMPLE RANGE=50.0 PPM CO= XX.XX <TST TST> CAL SETUP SETUP X.X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK...

  • Page 152: Ain Calibration

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 7.4.7. AIN CALIBRATION This is the submenu to conduct a calibration of the T300/T300M Analyzer’s analog inputs. This calibration should only be necessary after major repair such as a replacement of CPU, motherboard or power supplies.

  • Page 153: Configuring Analog Inputs (Option) Channels

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Advanced Features 7.4.8. CONFIGURING ANALOG INPUTS (OPTION) CHANNELS To configure the analyzer’s external analog inputs option, define for each channel:  gain (number of units represented by 1 volt) ...

  • Page 154: Setup More  Alrm: Using The Gas Concentration Alarms

    7.5. SETUP MORE  ALRM: USING THE GAS CONCENTRATION ALARMS The T300/T300M includes two CO concentration alarms if OPT 61 is installed on your instrument. Each alarm has a user settable limit, and is associated with a Single Pole Double Throw relay output accessible via the alarm output connector on the instrument’s back panel (See Section 3.5.4).

  • Page 155: Remote Operation

    8.1. SETUP  MORE COMM: USING THE ANALYZER’S COMMUNICATION PORTS The T300/T300M is equipped with an Ethernet port, a USB port and two serial communication (COMM) ports (RS232 and COM2) located on the rear panel (see Figure 3-2). Both COMM ports operate similarly and give the user the ability to communicate with, issue commands to, and receive data from the analyzer through an external computer system or terminal.

  • Page 156: Figure 8-1: Default Pin Assignments For Back Panel Comm Port Connectors (Rs-232 Dce & Dte)

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Parity: None. Figure 8-1: Default Pin Assignments for Back Panel COMM Port Connectors (RS-232 DCE & DTE) The signals from these two connectors are routed from the motherboard via a wiring harness to two 10-pin connectors on the CPU card, J11 (COM1) and J12 (COM2) (Figure 8-2).

  • Page 157: Figure 8-2: Default Pin Assignments For Cpu Com Port Connector (Rs-232)

    NOTE Cables that appear to be compatible because of matching connectors may incorporate internal wiring that makes the link inoperable. Check cables acquired from sources other than Teledyne API for pin assignments before using. To assist in properly connecting the serial ports to either a computer or a modem, there are activity indicators just above the RS-232 port.

  • Page 158: Comm Port Baud Rate

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.1.3. COMM PORT BAUD RATE To select the baud rate of either one of the COMM ports, press: 06864A DCN5840...

  • Page 159: Comm Port Communication Modes

    Modes are listed in the order in which they appear in the SETUP  MORE  COMM  COM[1 OR 2]  MODE menu The default setting for this feature is ON. Do not disable unless instructed to by Teledyne API’s Customer Service personnel.
  • Page 160 Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Press the following buttons to select communication modes for a one of the COMM ports, such as the following example where RS-485 mode is enabled: 06864A DCN5840...

  • Page 161: Comm Port Testing

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation 8.1.5. COMM PORT TESTING The serial ports can be tested for correct connection and output in the COMM menu. This test sends a string of 256 ‘w’ characters to the selected COMM port. While the test is running, the red LED on the rear panel of the analyzer should flicker.

  • Page 162: Machine Id

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.1.6. MACHINE ID Each type of Teledyne API’s analyzer is configured with a default ID code.  The default ID code for the T300/T300M Analyzers is 300.

  • Page 163: Terminal Operating Modes

    Remote Operation 8.1.7. TERMINAL OPERATING MODES The T300/T300M can be remotely configured, calibrated or queried for stored data through the serial ports. As terminals and computers use different communication schemes, the analyzer supports two communicate modes specifically designed to interface with these two types of devices.

  • Page 164: Command Syntax

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.1.7.2. Command Syntax Commands are not case-sensitive and all arguments within one command (i.e. ID numbers, key words, data values, etc.) must be separated with a space character.

  • Page 165: Status Reporting

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation Boolean expressions: Used to specify the value of variables or I/O signals that may assume only two values.  They are denoted by the key words ON and OFF.

  • Page 166: Comm Port Password Security

    8.1.7.5. COMM Port Password Security In order to provide security for remote access of the T300/T300M, a LOGON feature can be enabled to require a password before the instrument will accept commands. This is done by turning on the SECURITY MODE (Mode 4, Table 8-1.

  • Page 167: Remote Access By Modem

    Remote Operation 8.1.8. REMOTE ACCESS BY MODEM The T300/T300M can be connected to a modem for remote access. This requires a cable between the analyzer’s COMM port and the modem, typically a DB-9F to DB-25M cable (available from Teledyne API with P/N WR0000024).
  • Page 168 Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers To initialize the modem press: 06864A DCN5840...

  • Page 169: Multidrop Rs-232 Set Up

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation 8.2. MULTIDROP RS-232 SET UP When the RS-232 Multidrop option is installed, the instrument designated as last in the chain must be terminated. This requires installing a shunt between two pins on the multidrop printed circuit assembly (PCA) inside the instrument.

  • Page 170: Figure 8-3: Multidrop/Lvds Pca Seated On Cpu

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 8-3: Multidrop/LVDS PCA Seated on CPU Note: If you are adding an instrument to the end of a previously configured chain, remove the shunt between Pins 21  22 of the Multidrop PCA in the instrument that was previously the last instrument in the chain.

  • Page 171: Figure 8-4: Rs-232-Multidrop Pca Host/Analyzer Interconnect Diagram

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation Female DB9 Host Male DB9 RS-232 port Analyzer Analyzer Analyzer Last Analyzer COM2 COM2 COM2 COM2 RS-232 RS-232 RS-232 RS-232 Ensure jumper is installed between  JP2 pins 21...

  • Page 172: Configuration Of Com2

    IP address. 8.4.1. CONFIGURING THE ETHERNET INTERFACE USING DHCP The Ethernet for your T300/T300M uses Dynamic Host Configuration Protocol (DHCP) to configure its interface with your LAN automatically. This requires your network servers also be running DHCP. The analyzer will do this the first time you turn the instrument on after it has been physically connected to your network.

  • Page 173: Table 8-5: Lan/Internet Default Configuration Properties

    HOST NAME addressed from other computers on the LAN or via the Internet. To change, see Section 8.4.3. Do not change the setting for this property unless instructed to by Teledyne API’s Customer Service personnel. NOTE If the gateway IP, instrument IP and the subnet mask are all zeroes (e.g. “0.0.0.0”), the DCHP was not successful in which case you may have to configure the analyzer’s Ethernet properties manually.
  • Page 174 Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers To view the above properties listed in Table 8-5, press: 06864A DCN5840...

  • Page 175: Manually Configuring The Ethernet (Static Ip Address)

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation 8.4.2. MANUALLY CONFIGURING THE ETHERNET (STATIC IP ADDRESS) To configure Ethernet communication manually: 1. Connect a cable from the analyzer’s Ethernet port to a Local Area Network (LAN) or Internet port.
  • Page 176 Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Next, refer to Table 8-5 for the default Ethernet configuration settings and configure the INSTRUMENT IP, GATEWAY IP and SUBNET MASK addresses by pressing: 06864A DCN5840...

  • Page 177: Changing The Analyzer's Hostname

    The default name for all Teledyne API’s T300 Analyzers is T300.  The default name for all Teledyne API’s T300M Analyzers is T300M. To change this name (particularly if you have more than one T300/T300M Analyzer on your network), press: BUTTON FUNCTION <CH...

  • Page 178: Using The T300/T300M With A Hessen Protocol Network

    API web site: http://www.teledyne-api.com/manuals/. 8.5.2. HESSEN COMM PORT CONFIGURATION Hessen protocol requires the communication parameters of the T300/T300M Analyzer’s COMM ports to be set differently than the standard configuration as shown in Table 8-6. Table 8-6: RS-232 Communication Parameters for Hessen Protocol...

  • Page 179: Activating Hessen Protocol

    Remote Operation 8.5.3. ACTIVATING HESSEN PROTOCOL Once the COMM port has been properly configured, the next step in configuring the T300/T300M to operate over a Hessen protocol network is to activate the Hessen mode for COMM ports and configure the communication parameters for the port(s) appropriately.

  • Page 180: Selecting A Hessen Protocol Type

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.5.4. SELECTING A HESSEN PROTOCOL TYPE Currently there are two versions of Hessen Protocol in use. The original implementation, referred to as TYPE 1, and a more recently released version, TYPE 2 that has more flexibility when operating with instruments that can measure more than one type of gas.

  • Page 181: Setting The Hessen Protocol Response Mode

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation 8.5.5. SETTING THE HESSEN PROTOCOL RESPONSE MODE The Teledyne API’s implementation of Hessen Protocol allows the user to choose one of several different modes of response for the analyzer. Table 8-7: Teledyne API’s Hessen Protocol Response Modes...

  • Page 182: Hessen Protocol Gas List Entries

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.5.6. HESSEN PROTOCOL GAS LIST ENTRIES 8.5.6.1. Gas List Entry Format and Definitions The T300/T300M Analyzer keeps a list of available gas types. Each entry in this list is of the following format. [GAS TYPE],[RANGE],[GAS ID],[REPORTED] WHERE: GAS TYPE = The type of gas to be reported (e.g.

  • Page 183: Editing Or Adding Hessen Gas List Entries

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Remote Operation 8.5.6.2. Editing or Adding HESSEN Gas List Entries To add or edit an entry to the Hessen Gas List, press: 06864A DCN5840...

  • Page 184: Deleting Hessen Gas List Entries

    Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 8.5.6.3. Deleting HESSEN Gas List Entries To delete an entry from the Hessen Gas list, press: 06864A DCN5840...

  • Page 185: Setting Hessen Protocol Status Flags

    8.5.7. SETTING HESSEN PROTOCOL STATUS FLAGS Teledyne API’s implementation of Hessen protocols includes a set of status bits that the instrument includes in responses to inform the host computer of its condition. Each bit can be assigned to one operational and warning message flag.

  • Page 186: Instrument Id Code

    Each instrument on a Hessen Protocol network must have a unique ID code. If more than one T300/T300M Analyzer is on the Hessen network, you will have to change this code for all but one of the T300/T300M Analyzer’s on the Hessen network (see Section 8.1.6).

  • Page 187: Apicom Remote Control Program

    Teledyne API’s main line of ambient and stack-gas instruments from a remote connection through direct cable, modem or Ethernet. Running APICOM, a user can:  Establish a link from a remote location to the T300/T300M through direct cable connection via RS-232 modem or Ethernet. ...
  • Page 188 Remote Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 189: Calibration Procedures

    CALIBRATION PROCEDURES This section contains a variety of information regarding the various methods for calibrating a T300/T300M as well as other supporting information. For information on EPA protocol calibration, please refer to Section 10. This section is organized as follows: SECTION 9.1 –...

  • Page 190: Before Calibration

    For the T300/T300M zero air should contain less than 25 ppb of CO and other major interfering gases such as CO and Water Vapor. It should have a dew point of -5C or less.

  • Page 191: Span Gas

    Data recording devices should be capable of bi-polar operation so that negative readings can be recorded.  For electronic data recording, the T300/T300M provides an internal data acquisition system (DAS), which is described in detail in Section 7.1 06864A DCN5840...

  • Page 192: Manual Calibration Checks And Calibration Of The T300/T300M Analyzer In Its Base Configuration

    Pressing the ENTR button during the following procedure resets the stored values for OFFSET and SLOPE and alters the instrument’s Calibration. This should ONLY BE DONE during an actual calibration of the T300/T300M. NEVER press the ENTR button if you are only checking calibration.

  • Page 193: Figure 9-2: Pneumatic Connections - Basic Configuration - Using Gas Dilution Calibrator

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures Figure 9-2: Pneumatic Connections – Basic Configuration – Using Gas Dilution Calibrator 06864A DCN5840...

  • Page 194: Performing A Basic Manual Calibration Check

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.2.2. PERFORMING A BASIC MANUAL CALIBRATION CHECK NOTE If the ZERO or SPAN buttons are not displayed, the measurement made during is out of the allowable range allowed for a reliable calibration.

  • Page 195: Performing A Basic Manual Calibration

    Calibration Procedures 9.2.3. PERFORMING A BASIC MANUAL CALIBRATION The following section describes the basic method for manually calibrating the T300/T300M. If the analyzer’s reporting range is set for the AUTO range mode, a step will appear for selecting which range is to be calibrated (LOW or HIGH).

  • Page 196: Zero/Span Point Calibration Procedure

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.2.3.2. Zero/Span Point Calibration Procedure 06864A DCN5840...

  • Page 197: Manual Calibration With Zero/Span Valves

    Calibration Procedures 9.3. MANUAL CALIBRATION WITH ZERO/SPAN VALVES There are a variety of valve options available on the T300/T300M for handling calibration gases (see Section 5.6 for descriptions of each). Generally performing calibration checks and zero/span point calibrations on analyzers with these options installed is similar to the methods discussed in the previous sections of this section.

  • Page 198: Figure 9-5: Pneumatic Connections - Option 50H: Zero/Span Calibration Valves

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 9-5: Pneumatic Connections – Option 50H: Zero/Span Calibration Valves Figure 9-6: Pneumatic Connections – Option 50E: Zero/Span Calibration Valves 06864A DCN5840...

  • Page 199: Manual Calibration Checks With Valve Options Installed

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.3.2. MANUAL CALIBRATION CHECKS WITH VALVE OPTIONS INSTALLED 06864A DCN5840...

  • Page 200: Manual Calibration Using Valve Options

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.3.3. MANUAL CALIBRATION USING VALVE OPTIONS The following section describes the basic method for manually calibrating the T300/T300M Analyzer. If the analyzer’s reporting range is set for the DUAL or AUTO range modes, a step will appear for selecting which range is to be calibrated (LOW or HIGH).

  • Page 201: Zero/Span Point Calibration Procedure

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.3.3.2. Zero/Span Point Calibration Procedure The zero and cal operations are initiated directly and independently with dedicated buttons (CALZ & CALS). 06864A DCN5840...

  • Page 202: Use Of Zero/Span Valve With Remote Contact Closure

    If contact closures are being used in conjunction with the analyzer’s AutoCal (see Section 9.4) feature and the AutoCal attribute “CALIBRATE” is enabled, the T300/T300M will not recalibrate the analyzer until the contact is opened. At this point, the new calibration values will be recorded before the instrument returns to Sample Mode.

  • Page 203: Table 9-3: Autocal Attribute Setup Parameters

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures For each mode, there are seven parameters that control operational details of the SEQUENCE (see Table 9-3). Table 9-3: AutoCal Attribute Setup Parameters ATTRIBUTE ACTION TIMER ENABLED Turns on the Sequence timer.

  • Page 204: Table 9-4: Example Autocal Sequence

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers The following example sets sequence #2 to do a zero-span calibration every other day starting at 2:15 PM on September 4, 2008, lasting 15 minutes, without calibration. This will start ½ hour later each iteration.

  • Page 205: Setup  Acal: Programming And Auto Cal Sequence

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.4.1. SETUP  ACAL: PROGRAMMING AND AUTO CAL SEQUENCE NOTE If at any time an illegal entry is selected, (for example: Delta Days > 366) the ENTR label will disappear from the control button.

  • Page 206: Calibration Procedures

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers SAMPLE RANGE = 50.0 PPM CO=XX.XX < TST TST > CAL CALZ CZLS SETUP SETUP X.X CFG ACAL DAS RNGE PASS CLK MORE EXIT SETUP X.X SEQ 1) DISABLED...
  • Page 207 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures CONTINUED FROM PREVIOUS PAGE - STARTING DATE SETUP X.X STARTING DATE: 04–SEP–08 <SET SET> EDIT EXIT SETUP X.X STARTING TIME:00:00 <SET SET> EDIT EXIT Toggle buttons to set time: SETUP X.X...

  • Page 208: Autocal With Auto Or Dual Reporting Ranges Modes Selected

    Menu. 9.4.1.1. AutoCal with Auto or Dual Reporting Ranges Modes Selected If the T300/T300M Analyzer is set for either the Dual or Auto reporting range modes, the following three steps will appear at the beginning of the AutoCal setup routine: SETUP X.X...

  • Page 209: Co Calibration Quality

    OFFS -0.500 0.000 0.500 These values should not be significantly different from the values recorded on the Teledyne API’s Final Test and Validation Data Sheet that was shipped with your instrument. Section 12 If they are, refer to the troubleshooting The default DAS configuration records all calibration values in channel CALDAT as well as all calibration check (zero and span) values in its internal memory.

  • Page 210: Calibration Of The T300/T300M's Electronic Subsystems

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.6. CALIBRATION OF THE T300/T300M’S ELECTRONIC SUBSYSTEMS 9.6.1. DARK CALIBRATION TEST The dark calibration test interrupts the signal path between the IR photo-detector and the remainder of the sync/demod board circuitry.

  • Page 211: Pressure Calibration

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.6.2. PRESSURE CALIBRATION A sensor at the sample chamber outlet continuously measures the pressure of the sample gas. These data are used to compensate the final CO concentration calculation for changes in atmospheric pressure and is stored in the CPU’s memory as the test function PRES (also viewable via the front panel).

  • Page 212: Flow Calibration

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.6.3. FLOW CALIBRATION The flow calibration allows the user to adjust the values of the sample flow rates as they are displayed on the front panel and reported through COMM ports to match the actual flow rate measured at the sample inlet. This does not change the hardware measurement of the flow sensors, only the software-calculated values.

  • Page 213: Calibration Of Optional Sensors

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.7. CALIBRATION OF OPTIONAL SENSORS 9.7.1. O SENSOR CALIBRATION PROCEDURE 9.7.1.1. O Calibration Setup The pneumatic connections for calibrating are as follows: VENT here if input Source of...

  • Page 214: Set O Span Gas Concentration

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.7.1.2. Set O Span Gas Concentration Set the expected O span gas concentration. This should be equal to the percent concentration of the O span gas of the selected reporting range (default factory setting = 20.8%;...

  • Page 215: Activate O

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.7.1.3. Activate O Sensor Stability Function To change the stability test function from CO concentration to the O sensor output, press: NOTE Use the same procedure to reset the STB test function to CO when the O calibration procedure is complete.

  • Page 216: O 2 Zero/Span Calibration

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.7.1.4. O ZERO/SPAN CALIBRATION To perform the zero/span calibration procedure: 06864A DCN5840...

  • Page 217: Co Sensor Calibration Procedure

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.7.2. CO SENSOR CALIBRATION PROCEDURE 9.7.2.1. CO Calibration Setup The pneumatic connections for calibrating are as follows Figure 9-8: Sensor Calibration Set Up SENSOR ZERO GAS: Teledyne API recommends using pure N when calibration the zero point of your sensor option.

  • Page 218: Set Co

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.7.2.2. Set CO Span Gas Concentration: Set the expected CO span gas concentration. This should be equal to the percent concentration of the CO span gas of the selected reporting range (default factory setting = 12%).

  • Page 219: Activate Co

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Calibration Procedures 9.7.2.3. Activate CO Sensor Stability Function To change the stability test function from CO concentration to the CO sensor output, press: NOTE Use the same procedure to reset the STB test function to CO when the CO calibration procedure is complete.

  • Page 220: Co Zero/Span Calibration

    Calibration Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 9.7.2.4. CO Zero/Span Calibration To perform the zero/span calibration procedure: 06864A DCN5840...

  • Page 221: Epa Calibration Protocol

    EPA CALIBRATION PROTOCOL 10.1. CALIBRATION REQUIREMENTS If the T300 is to be used for EPA SLAMS monitoring, it must be calibrated in accordance with the instructions in this section. The USEPA strongly recommends that you obtain a copy of the publication Quality Assurance Handbook for Air Pollution Measurement Systems Volume 2: Part 1, Ambient (abbreviated, Q.A.

  • Page 222: Calibration Equipment, Supplies, And Expendables

    Either a strip chart recorder, data acquisition system, digital data acquisition system should be used to record the data from the Mode; T300 RS-232 port or analog outputs. If analog readings are being used, the response of that system should be checked against a NIST referenced voltage source or meter. Data recording device should be capable of bi-polar operation so that negative readings can be recorded.

  • Page 223: Table 10-1: Matrix For Calibration Equipment & Supplies

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers EPA Calibration Protocol Table 10-1: Matrix for Calibration Equipment & Supplies ACTION IF EQUIPMENT & SPECIFICATION REFERENCE REQUIREMENTS ARE NOT SUPPLIES Compatible with output signal of analyzer; min. Recorder...

  • Page 224: Calibration Frequency

    EPA Calibration Protocol Teledyne API – Technical Manual - Model T300 Family CO Analyzers 10.1.4. CALIBRATION FREQUENCY To ensure accurate measurements of the CO concentrations, calibrate the analyzer at the time of installation, and recalibrate it:  No later than three months after the most recent calibration or performance audit which indicate the analyzer’s calibration to be acceptable.

  • Page 225: Zero And Span Checks

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers EPA Calibration Protocol Table 10-3: Definition of Level 1 and Level 2 Zero and Span Checks (Q.A. Handbook Vol II, Part1, Section 12.3 & 12.4) LEVEL 1 ZERO AND SPAN CALIBRATION...

  • Page 226: Zero/Span Check Procedures

    (29.92in–Hg). Make sure the calibration system can supply the range of the concentration at a sufficient flow over the whole range of concentration that will be encountered during calibration. All operational adjustments to the T300 should be completed prior to the calibration. The following software features must be set into the desired state before calibration.

  • Page 227: Precision Calibration Procedures

    Volume II, Part 1 Section 16 (for a more detailed description). 10.4.1. CALIBRATION AUDIT A calibration audit consists of challenging the T300/T300M with known concentrations of CO. The difference between the known concentration and the analyzer response is obtained, and an estimate of the analyzer's accuracy is determined.

  • Page 228: System Audit/Validation

    EPA Calibration Protocol Teledyne API – Technical Manual - Model T300 Family CO Analyzers 10.4.3. SYSTEM AUDIT/VALIDATION A system audit is an on-site inspection and review of the quality assurance activities used for the total measurement system (sample collection, sample analysis, data processing, etc.); it is an appraisal of system quality.
  • Page 229 2% of full scale. If carried out carefully, the checks described in this section will provide reasonable confidence that the T300 is operating properly. Checks should be carried out at least every 3 months as the possibility of malfunction is always present.

  • Page 230: References

    EPA Calibration Protocol Teledyne API – Technical Manual - Model T300 Family CO Analyzers 10.6. REFERENCES Quality Assurance Handbook for Air Pollution Measurement Systems Volume II: Part 1 - Ambient Air Quality Monitoring Program Quality System Development - EPA-454/R-98-004 - August 1998. United States Environmental Protection Agency - Office of Air Quality Planning and Standards CFR Title 40: Protection of Environment - PART 53—AMBIENT AIR MONITORING REFERENCE AND...

  • Page 231: Technical Information

    PART III – TECHNICAL INFORMATION 06864A DCN5840...
  • Page 232 06864A DCN5840...

  • Page 233: Theory Of Operation

    T300/T300M, Carbon Monoxide (CO). α is the absorption coefficient that tells how well CO absorbs light at the specific wavelength of interest.

  • Page 234: Measurement Fundamentals

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.2. MEASUREMENT FUNDAMENTALS In the most basic terms, the T300/T300M uses a high-energy heated element to generate a beam of broad-band IR light with a known intensity (measured during instrument calibration). This beam is directed through multi-pass cell filled with sample gas.

  • Page 235: The Gfc Wheel

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation Measurement Cell (Pure N Reference Cell with CO) Figure 11-2: GFC Wheel 11.2.1.1. The GFC Wheel A GFC Wheel is a metallic wheel into which two chambers are carved. The chambers are sealed on both sides with material transparent to 4.7 µm IR radiation creating two airtight cavities.

  • Page 236: The Measure Reference Ratio

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.2.1.2. The Measure Reference Ratio The T300/T300M determines the amount of CO in the sample chamber by computing the ratio between the peak of the measurement pulse (CO MEAS) and the peak of the reference pulse (CO REF).

  • Page 237: Summary Interference Rejection

    Figure 11-6: Chopped IR Signal 11.2.1.3. Summary Interference Rejection The basic design of the T300/T300M rejects most of this interference at a 300:1 ratio. The two primary methods used to accomplish this are:  The 4.7μm band pass filter just before the IR sensor which allows the instrument to only react to IR absorption in the wavelength affected by CO.

  • Page 238: Pneumatic Operation

    Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.3. PNEUMATIC OPERATION CAUTION ENERAL AFETY AZARD It is important that the sample airflow system is both leak tight and not pressurized over ambient pressure. Regular leak checks should be performed on the analyzer as described in the maintenance schedule, Table 12-1.

  • Page 239: Flow Rate Control

    11.4. FLOW RATE CONTROL To maintain a constant flow rate of the sample gas through the instrument, the T300/T300M uses a special flow control assembly located in the exhaust gas line just before the pump. In instruments with the O...

  • Page 240: Particulate Filter

    The critical flow orifice used in the T300/T300M is designed to provide a flow rate of 800 cc/min. 11.4.2. PARTICULATE FILTER The T300/T300M Analyzer comes equipped with a 47 mm diameter, Teflon, particulate filter with a 5 micron pore size.

  • Page 241: Electronic Operation

    Teledyne API. It communicates with the user as well as receives data from and issues commands to a variety of peripheral devices via a separate printed circuit assembly called the motherboard.
  • Page 242 Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers RS232 COM2 USB COM ANALOG Ethernet Male Female port Analog Outputs Optional 4- 20 mA Touchscreen Control Inputs: 1 – 8 Display Status Outputs: 1 – 6...

  • Page 243: Cpu

    The DOM is a 44-pin IDE flash drive with a storage capacity up to 128 MB. It is used to store the computer’s operating system, the Teledyne API firmware, and most of the operational data generated by the analyzer’s internal data acquisition system (DAS).

  • Page 244: Optical Bench & Gfc Wheel

    11.5.3. OPTICAL BENCH & GFC WHEEL Electronically, in the case of the optical bench for the T300 Analyzer, GFC Wheel and associated components do more than simply measure the amount of CO present in the sample chamber. A variety of other critical functions are performed here as well.
  • Page 245 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation KEY: Detection Beam shining through MEASUREMENT side of GFC Wheel Detection Beam shining through REFERENCE side of GFC Wheel IR Detection Ring Segment Sensor Ring M/R Sensor Ring...

  • Page 246: Ir Photo-Detector

    Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.5.3.4. IR Photo-Detector The IR beam is converted into an electrical signal by a cooled solid-state photo-conductive detector. The detector is composed of a narrow-band optical filter, a piece of lead-salt crystal whose electrical resistance changes with temperature, and a two-stage thermo-electric cooler.

  • Page 247: Signal Synchronization And Demodulation

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation Bias CO MEAS Variable Sample & Dark Pre Amp Photo- Signal Gain Amp Switch Hold detector Conditioner Circuits TEC Control PHT DRIVE E-Test Generator CO Reference...

  • Page 248: Sync/Demod Status Leds

    Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Timing for activating the Sample and Hold Circuits is provided by a Phase Lock Loop (PLL) circuit. Using the segment sensor output as a reference signal the PLL generates clock signal at ten times that frequency. This faster clock signal is used by the PLD to make the Sample and Hold Circuits capture the signal during the center portions of the detected waveform, ignore the rising and falling edges of the detector signal.

  • Page 249: Electric Test Switch

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation 11.5.4.6. Electric Test Switch When active, this circuit generates a specific waveform intended to simulate the function of the IR photo-detector but with a known set of value which is substituted for the detector’s actual signal via the dark switch. It may also be initiated by the user (See Section 7.4 for more details).

  • Page 250: Status Leds

    Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers 11.5.5.5. Status LEDs Eight LEDs are located on the analyzer’s relay board to show the current status on the various control functions performed by the relay board. They are listed on Table 11-4.

  • Page 251: Motherboard

    CPU. The A/D can be configured for several different input modes and ranges but in the T300/T300M is used in uni- polar mode with a +5 V full scale. The converter includes a 1% over and under-range. This allows signals from –0.05 V to +5.05 V to be fully converted.

  • Page 252: Analog Outputs

    Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers SAMPLE TEMPERATURE SENSOR The source of this signal is a thermistor located inside the sample chamber of the Optical Bench. It measures the temperature of the sample gas in the chamber. This data is used to during the calculation of the CO concentration value.

  • Page 253: I 2 C Data Bus

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation 11.5.7. I C DATA BUS C is a two-wire, clocked, bi-directional, digital serial I/O bus that is used widely in commercial and consumer electronic systems. A transceiver on the motherboard converts data and control signals from the PC-104 bus to C.
  • Page 254 Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 11-16: Power Distribution Block Diagram 06864A DCN5840...

  • Page 255: Front Panel Touchscreen/Display Interface

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Theory of Operation 11.5.9. FRONT PANEL TOUCHSCREEN/DISPLAY INTERFACE Users can input data and receive information directly through the front panel touchscreen display. The LCD display is controlled directly by the CPU board. The touchscreen is interfaced to the CPU by means of a touchscreen controller that connects to the CPU via the internal USB bus and emulates a computer mouse.

  • Page 256: Software Operation

    Unlike other analyzers that average the output signal over a fixed time period, the T300/T300M averages over a set number of samples, where each sample is 0.2 seconds. This technique is known as boxcar averaging. During operation, the software automatically switches between two different length filters based on the conditions at hand.

  • Page 257: Calibration - Slope And Offset

    Large amounts of data can be stored in non-volatile memory and retrieved in plain text format for further processing with common data analysis programs. The DAS has a consistent user interface in all Teledyne API analyzers. New data parameters and triggering events can be added to the instrument as needed.
  • Page 258 Theory of Operation Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 259: Maintenance Schedule & Procedures

    MAINTENANCE SCHEDULE & PROCEDURES Predictive diagnostic functions, including data acquisition records, failure warnings and test functions built into the analyzer, allow the user to determine when repairs are necessary without performing painstaking preventative maintenance procedures. There are, however, a minimal number of simple procedures that when performed regularly will ensure that the analyzer continues to operate accurately and reliably over its lifetime.
  • Page 260 Maintenance Schedule & Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...
  • Page 261 Table 12-1: T300/T300M Maintenance Schedule DATE PERFORMED ITEM ACTION FREQ MANUAL CHECK REQ’D Particulate Weekly or As Replace Filter Needed Weekly or after Verify Test Record and Functions Analyze Maintenance or Repair Pump Replace Annually Diaphragm Perform Flow Check Flow...
  • Page 262 Maintenance Schedule & Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 12-2: T300/T300M Test Function Record DATE RECORDED OPERATING FUNCTION MODE* STABILITY ZERO CAL CO MEAS ZERO CAL ZERO CAL MR RATIO SPAN CAL PRES...

  • Page 263: Predicting Failures Using The Test Functions

    12.2. PREDICTING FAILURES USING THE TEST FUNCTIONS The Test Functions can be used to predict failures by looking at how their values change over time. Initially it may be useful to compare the state of these Test Functions to the values recorded on the printed record of the final calibration performed on your instrument at the factory, P/N 04307.

  • Page 264: Maintenance Procedures

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers 12.3. MAINTENANCE PROCEDURES The following procedures are to be performed periodically as part of the standard maintenance of the T300. 12.3.1. REPLACING THE SAMPLE PARTICULATE FILTER The particulate filter should be inspected often for signs of plugging or contamination. We recommend that the filter and the wetted surfaces of the filter housing are handled as little as possible when you change the filter.

  • Page 265: Performing Leak Checks

    If you can’t locate the leak by the above procedure, use the following procedure. Obtain a leak checker similar to the Teledyne API P/N 01960, which contains a small pump, shut-off valve and pressure gauge. Alternatively, a convenient source of low-pressure gas is a tank of span gas, with the two-stage regulator adjusted to less than 15 psi with a shutoff valve and pressure gauge.

  • Page 266: Performing A Sample Flow Check

    Please check with the factory before disassembling the optical bench. 12.3.6. CLEANING EXTERIOR SURFACES OF THE T300/T300M If necessary, the exterior surfaces of the T300/T300M can be cleaned with a clean damp cloth. Do NOT submerge any part of the instrument and do NOT use any cleaning solution.

  • Page 267: Troubleshooting & Repair Procedures

    Use common sense when operating inside a running analyzer. 13.1. GENERAL TROUBLESHOOTING The T300/T300M Carbon Monoxide Analyzer has been designed so that problems can be rapidly detected, evaluated and repaired. During operation, it continuously performs diagnostic tests and provides the ability to evaluate its key operating parameters without disturbing monitoring operations.

  • Page 268: Fault Diagnosis With Warning Messages

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.1.1. FAULT DIAGNOSIS WITH WARNING MESSAGES The most common and/or serious instrument failures will result in a warning message being displayed on the front panel. Table 13-1 lists warning messages, along with their meaning and recommended corrective action.
  • Page 269 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures To view or clear the various warning messages press: Figure 13-1: Viewing and Clearing Warning Messages 06864A DCN5840...
  • Page 270 Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 13-1: Warning Messages - Indicated Failures WARNING FAULT CONDITION POSSIBLE CAUSES MESSAGE Bad bench heater Bad bench temperature sensor BENCH TEMP The optical bench temp is Bad relay controlling the bench heater controlled at 48 ...

  • Page 271: Fault Diagnosis With Test Functions

    The acceptable ranges for these test functions are listed in the “Nominal Range” column of the analyzer Final Test and Validation Data Sheet (T300, P/N 04307 and T300M, P/N 04311) shipped with the instrument. Values outside these acceptable ranges indicate a failure of one or more of the analyzer’s subsystems. Functions whose values are still within the acceptable range but have significantly changed from the measurement recorded on the factory data sheet may also indicate a failure.

  • Page 272: Test Functions Indicated Failure(S)

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers The following table contains some of the more common causes for these values to be out of range. Table 13-2: Test Functions - Indicated Failures...
  • Page 273 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures Table 13-2: Test Functions - Indicated Failures (cont.) TEST INDICATED FAILURE(S) FUNCTIONS As Displayed) If this drive voltage is out of range it may indicate one of several problems: ...

  • Page 274: Diag  Signal I/O: Using The Diagnostic Signal I/Ofunction

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.1.3. DIAG  SIGNAL I/O: USING THE DIAGNOSTIC SIGNAL I/O FUNCTION The signal I/O diagnostic mode allows access to the digital and analog I/O in the analyzer. Some of the digital signals can be controlled through the touchscreen.

  • Page 275: Status Leds

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.1.4. STATUS LEDS Several color-coded light-emitting diodes (LEDs) are located inside the instrument to assist in determining if the analyzer’s CPU, I C bus and relay board, GFC Wheel and the sync/demodulator board are functioning properly.

  • Page 276: Sync Demodulator Status Leds

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.1.4.2. Sync Demodulator Status LEDs Two LEDs located on the Sync/Demod Board and are there to make it obvious that the GFC Wheel is spinning...

  • Page 277: Relay Board Status Leds

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.1.4.3. Relay Board Status LEDs There are eight LEDs located on the Relay Board. The most important of which is D1, which indicates the health of the I C bus.
  • Page 278 Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Table 13-5: Relay Board Status LED Failure Indications SIGNAL I/O PARAMETER FUNCTION DIAGNOSTIC TECHNIQUE ACTIVATED BY VIEW RESULT Voltage displayed should change. If not: Failed Heater...

  • Page 279: Gas Flow Problems

    Section 13.5.7.6. The T300/T300M has one main gas flow path. With the IZS or zero/span valve option installed, there are several subsidiary paths but none of those are displayed on the front panel or stored by the DAS.
  • Page 280 Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 13-7: Internal Pneumatic Flow OPT 50A – Zero/Span Valves (OPT 50A & 50B) Figure 13-8: Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves 06864A DCN5840...
  • Page 281 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures Figure 13-9: Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber Figure 13-10: Internal Pneumatic Flow OPT 50E – Zero/Span/Shutoff w/ Internal Zero Air Scrubber...
  • Page 282 Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers Figure 13-11: T300/T300M – Internal Pneumatics with O Sensor Option 65AA Figure 13-12: T300/T300M – Internal Pneumatics with CO Sensor Option 67A 06864A DCN5840...

  • Page 283: Typical Sample Gas Flow Problems

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.2.2. TYPICAL SAMPLE GAS FLOW PROBLEMS 13.2.2.1. Flow is Zero The unit displays a SAMPLE FLOW warning message on the front panel display or the SAMPLE FLOW test function reports a zero or very low flow rate.

  • Page 284: Displayed Flow = "Warnings

    1. Bad span gas. This can cause a large error in the slope and a small error in the offset. Delivered from the factory, the T300 Analyzer’s slope is within ±15% of nominal. Bad span gas will cause the analyzer to be calibrated to the wrong value.

  • Page 285: Non-Repeatable Zero And Span

    Troubleshooting & Repair Procedures 13.3.2. NON-REPEATABLE ZERO AND SPAN As stated earlier, leaks both in the T300/T300M and in the external system are a common source of unstable and non-repeatable readings. 1. Check for leaks in the pneumatic systems as described in Section 12.3.3. Don’t forget to consider pneumatic components in the gas delivery system outside the T300/T300M such as: ...

  • Page 286: Other Performance Problems

    13.4.1. TEMPERATURE PROBLEMS Individual control loops are used to maintain the set point of the absorption bench, filter wheel and IR photo- detector temperatures. If any of these temperatures are out of range or are poorly controlled, the T300/T300M will perform poorly.

  • Page 287: Gfc Wheel Temperature

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures  At room temperature it should have approximately 30K Ohms resistance; near the 48 C set point it should have ~12K ohms. 13.4.1.3. GFC Wheel Temperature Like the bench heater above there are three possible causes for the GFC Wheel temperature to have failed.

  • Page 288: Excessive Noise

    10 minutes. Compare the current STABIL reading with that recorded at the time of manufacture (included in the T300/T300M Final Test and Validation Data Sheet,P/N 04271 shipped with the unit from Teledyne API).

  • Page 289: Subsystem Checkout

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.5. SUBSYSTEM CHECKOUT The preceding of this manual discussed a variety of methods for identifying possible sources of failures or performance problems within the analyzer. In most cases this included a list of possible causes. This describes how to determine individually determine if a certain component or subsystem is actually the cause of the problem being investigated.

  • Page 290: I 2 C Bus

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers A voltmeter should be used to verify that the DC voltages are correct per the values in the table below, and an oscilloscope, in AC mode, with band limiting turned on, can be used to evaluate if the supplies are producing excessive noise (>...

  • Page 291: Relay Board

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.5.6. RELAY BOARD The relay board PCA (P/N 04135) can be most easily checked by observing the condition of the its status LEDs on the relay board, as described in Section 13.1.4.3, and the associated output when toggled on and off through signal I/O function in the diagnostic menu, see Section 13.1.3.

  • Page 292: Sensor Assembly

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.5.7. SENSOR ASSEMBLY 13.5.7.1. Sync/Demodulator Assembly To verify that the Sync/Demodulator Assembly is working, follow the procedure below: 1. Verify that D1 and D2 are flashing.

  • Page 293: Opto Pickup Assembly

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.5.7.3. Opto Pickup Assembly Operation of the opto pickup PCA (P/N 04088) can be verified with a voltmeter. Measure the AC and DC voltage between digital ground on the relay board, or touchscreen and TP2 and TP4 on the sync pickup PCA. For a working board, with the GFC motor spinning, they should read 2.4 ±0.1 VAC and 2.5 ±0.15 VDC.

  • Page 294: Gfc Wheel Drive

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.5.7.4. GFC Wheel Drive If the D1 and D2 on the sync demodulator board are not flashing then: 1. Check for power to the motor by measuring between pins 1 and 3 on the connector feeding the motor.

  • Page 295: Pressure/Flow Sensor Assembly

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.5.7.6. Pressure/Flow Sensor Assembly The pressure/flow sensor PCA, located on the top of the absorption bench, can be checked with a voltmeter using the following procedure which, assumes that the wiring is intact, and that the motherboard and the power supplies are operating properly: 1.

  • Page 296: Motherboard

    The ANALOG OUTPUT submenu, located under the SETUP  MORE  DIAG menu is used to verify that the T300/T300M Analyzer’s analog outputs are working properly. The test generates a signal on functioning outputs simultaneously as shown in the following table.

  • Page 297: Analog Outputs: Current Loop

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 13.5.8.3. Analog Outputs: Current Loop To verify that the analog outputs with the optional current mode output are working properly, connect a 250 ohm resistor across the outputs and use a voltmeter to measure the output as described in Section 7.4.3.4 and then perform an analog output step test as described in Section 13.5.8.2.

  • Page 298: Status Outputs

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.5.8.4. Status Outputs The procedure below can be used to test the Status outputs: 1. Connect a jumper between the “D“ pin and the “” pin on the status output connector.

  • Page 299: Control Inputs - Remote Zero, Span

    Status connector to the B pin on the Control In connector. The instrument should switch from Sample Mode to SPAN CAL R mode. 4. In each case, the T300/T300M should return to Sample Mode when the jumper is removed. 13.5.9. CPU There are two major types of CPU board failures, a complete failure and a failure associated with the Disk On Module (DOM).

  • Page 300: Troubleshooting Analyzer/Modem Or Terminal Operation

    3. Check to make sure the set up command is correct. See Section 8.1.8. 4. Verify that the Ready to Send (RTS) signal is at logic high. The T300/T300M sets pin 7 (RTS) to greater than 3 volts to enable modem transmission.

  • Page 301: Repair Procedures

    13.6.1. REPAIRING SAMPLE FLOW CONTROL ASSEMBLY The critical flow orifice is housed in the flow control assembly (Teledyne API P/N 001760400) located on the top of the optical bench. A sintered filter protects the jewel orifice so it is unusual for the orifice to need replacing,...

  • Page 302: Removing/Replacing The Gfc Wheel

    Troubleshooting & Repair Procedures Teledyne API – Technical Manual - Model T300 Family CO Analyzers 13.6.2. REMOVING/REPLACING THE GFC WHEEL When removing or replacing the GFC Wheel it is important to perform the disassembly in the following order to avoid damaging the components: 1.
  • Page 303 Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures 7. Carefully remove the opto-pickup printed circuit assembly. Opto-Pickup Figure 13-16: Removing the Opto-Pickup Assembly 8. Remove the three (3) screws holding the GFC Wheel motor/heat sink assembly to the GFC Wheel housing.

  • Page 304: Checking And Adjusting The Sync/Demodulator, Circuit Gain (Co Meas)

    GAIN (CO MEAS) 13.6.3.1. Checking the Sync/Demodulator Circuit Gain The T300/T300M Analyzers will operate accurately as long as the sync/demodulator circuit gain is properly adjusted. To determine if this gain factor is correct: 1. Make sure that the analyzer is turned on and warmed up.

  • Page 305: Adjusting The Sync/Demodulator, Circuit Gain

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers Troubleshooting & Repair Procedures  Optimal value for CO MEAS is 4500 mV ± 300 mV. If it is not, adjust the value. 13.6.3.2. Adjusting the Sync/Demodulator, Circuit Gain To adjust the sync/demodulator circuit gain: 1.

  • Page 306: Disk-On-Module Replacement

    San Diego, California 92121-5201USA Toll-free Phone: 800-324-5190 Phone: 858-657-9800 Fax: 858-657-9816 Email: api-customerservice@teledyne.com Website: http://www.teledyne-api.com/ Before you contact Teledyne API Customer service, fill out the problem report form in Appendix C, which is also available online for electronic submission at http://www.teledyne-api.com/forms/. 06864A DCN5840...

  • Page 307: A Primer On Electro-Static Discharge

    A PRIMER ON ELECTRO-STATIC DISCHARGE Teledyne API considers the prevention of damage caused by the discharge of static electricity to be extremely important part of making sure that your analyzer continues to provide reliable service for a long time. This section describes how static electricity occurs, why it is so dangerous to electronic components and assemblies as well as how to prevent that damage from occurring.

  • Page 308: How Electro-Static Charges Cause Damage

    A Primer on Electro-Static Discharge Teledyne API – Technical Manual - Model T300 Family CO Analyzers 14.2. HOW ELECTRO-STATIC CHARGES CAUSE DAMAGE Damage to components occurs when these static charges come into contact with an electronic device. Current flows as the charge moves along the conductive circuitry of the device and the typically very high voltage levels of the charge overheat the delicate traces of the integrated circuits, melting them or even vaporizing parts of them.

  • Page 309: Common Myths About Esd Damage

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers A Primer on Electro-Static Discharge 14.3. COMMON MYTHS ABOUT ESD DAMAGE 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.
  • Page 310 A Primer on Electro-Static Discharge Teledyne API – Technical Manual - Model T300 Family CO Analyzers For technicians that work in the field, special lightweight and portable anti-ESD kits are available from most suppliers of ESD protection gear. These include everything needed to create a temporary anti-ESD work area anywhere.

  • Page 311: Basic Anti-Esd Procedures For Analyzer Repair And Maintenance

    Teledyne API – Technical Manual - Model T300 Family CO Analyzers A Primer on Electro-Static Discharge 14.4.2. BASIC ANTI-ESD PROCEDURES FOR ANALYZER REPAIR AND MAINTENANCE 14.4.2.1. Working at the Instrument Rack When working on the analyzer while it is in the instrument rack and plugged into a properly grounded power supply: 1.

  • Page 312: Transferring Components From Rack To Bench And Back

    14.4.2.3. Transferring Components from Rack to Bench and Back When transferring a sensitive device from an installed Teledyne API analyzer to an anti-ESD workbench or back: 1. Follow the instructions listed above for working at the instrument rack and workstation.

  • Page 313: Packing Components For Return To Teledyne Api's Customer Service

    NOTE If you do not already have an adequate supply of anti-ESD bags or containers available, Teledyne API’s Customer Service department will supply them (see Section 13.7 for contact information). Follow the instructions listed above for working at the instrument rack and workstation.
  • Page 314 A Primer on Electro-Static Discharge Teledyne API – Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...
  • Page 315 INDEX 60 Hz, 37 Baud Rate, 168 Beer-Lambert law, 23 BENCH TEMP, 84, 262 BENCH TEMP WARNING, 47, 85, 175, 260 Absorption Path Lengths, 224 Bench Temperature AC Power 60 Hz, 37 Control, 234 AIN, 142 BENCH_HEATER, 268 ALRM, 87, 143 BOX TEMP, 47, 84, 175, 262, 276 ANALOG CAL WARNING, 47, 85 BOX TEMP WARNING, 47, 85, 175, 260...

  • Page 316: Comm Ports

    INDEX Technical Manual - Model T300 Family CO Analyzers Calibration Channel Names, 109 Procedure, 209 Channels, 104, 106, 120 Setup, 207 CALDAT, 105 Span Gas Concentration, 207 CONC, 105 Troubleshoting, 290 PNUNTC, 105 Compact Data Report, 118 Sensor Option HOLD OFF, 46, 104, 117, 121...

  • Page 317: High Range

    Technical Manual - Model T300 Family CO Analyzers INDEX ANALOG OUTPUT (Step Test), 286 Flash Chip, 233 Analog Output Step Test, 123 Front Panel, 27 Dark Calikbration, 123 Concentration Field, 28, 46 Electrical Test, 123 Display, 46, 123, 140 Flow Calibration, 123...
  • Page 318 INDEX Technical Manual - Model T300 Family CO Analyzers Motherboard, 47, 125, 134 MR Ratio, 84, 252, 253, 262, 278 C bus, 57, 231, 239, 240, 260, 261, 262, 265, Multidrop, 41, 149, 152, 159, 160, 168 267, 276, 277, 280...
  • Page 319 Technical Manual - Model T300 Family CO Analyzers INDEX Sensor, 203 SAMPLE FLOW WARN, 47, 85, 175, 260 Calibration Gasses, 41 Sample Gas Line, 44, 64, 66, 68, 70 Zero/Span Valves, 64, 187 Sample Inlet, 31 Zero/Span Valves with Internal Scrubber, 68, 188...
  • Page 320 INDEX Technical Manual - Model T300 Family CO Analyzers Status Outputs, 99, 242 AUTO, 99 SAMPLE FL, 84, 262 Electrical Connections, 38 SAMPLE TEMP, 84, 85, 175, 262, 276 Pin Assignments, 39 SLOPE, 84, 182, 252, 253, 263 Subnet Mask, 166...
  • Page 321 Technical Manual - Model T300 Family CO Analyzers INDEX ANALOG CAL WARNING, 47, 85 AZERO, 175 BENCH TEMP WARNING, 175 Zero Air, 23, 31, 41, 42, 44, 48, 56, 62, 64, 65, BENCH TEMP WARNING, 47, 85, 260 66, 67, 68, 69, 70, 86, 179, 180, 187, 193,...
  • Page 322 INDEX Technical Manual - Model T300 Family CO Analyzers This page intentionally left blank. 06864A DCN5840...

  • Page 323: Appendix A - Version Specific Software Documentation

    Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A - Version Specific Software Documentation APPENDIX A - Version Specific Software Documentation APPENDIX A-1: SOFTWARE MENU TREES, REVISION L.8 ................. 2 APPENDIX A-2: SETUP VARIABLES FOR SERIAL I/O ..................8 APPENDIX A-3: WARNINGS AND TEST FUNCTIONS ..................

  • Page 324: Appendix A-1: Software Menu Trees, Revision L.8

    O2 SLOPE COMM VARS DIAG ALAR Only appears if analyzer is equipped with Zero/Span or IZS valve options. O2 OFFSET TIME Only appears on T300 and M300EM units with alarm option enabled. Figure A-1: Basic Sample Display Menu 06864A DCN5840...
  • Page 325 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-1: Software Menu Trees, Revision L.8 SAMPLE SETUP MORE ACAL RNGE PASS Go to iDAS <TST TST> PREV NEXT MODE Menu Tree SEQ 1) SEQ 2) MODEL TYPE AND NUMBER...
  • Page 326 APPENDIX A-1: Software Menu Trees, Revision L.8 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) SAMPLE SETUP ACAL RNGE PASS MORE VIEW EDIT PREV NEXT ENTER PASSWORD: 818 CONC PREV NEXT EDIT PRNT CALDAT PNUMTC STBZRO CONC STBSPN CALDAT...
  • Page 327 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-1: Software Menu Trees, Revision L.8 Figure A-4: Secondary Setup Menu  COMM and VARS Submenus 06864A DCN5840...
  • Page 328 APPENDIX A-1: Software Menu Trees, Revision L.8 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) SAMPLE SETUP MORE RNGE PASS ACAL COMM DIAG VARS HESN INET COM1 COM2 ENTER PASSWORD: 818 ENTER PASSWORD: 818 ENTER PASSWORD: 818 <SET SET>...
  • Page 329 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-1: Software Menu Trees, Revision L.8 SAMPLE SETUP RNGE PASS MORE ACAL DIAG COMM VARS ENTER PASSWORD: 818 PREV NEXT DARK PRESSURE FLOW DISPLAY ANALOG ANALOG ELECTRICAL SIGNAL I/ CALIBRATION...

  • Page 330: Appendix A-2: Setup Variables For Serial I/O

    APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Table A-1: T300/T300M and M300E/EM Setup Variables, Revision L.8 Setup Variable Numeric Default Value Description Units Value...
  • Page 331 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range FILT_ASIZE Samples 1–1000 Moving average filter size in adaptive mode. 3, 8 20, 22 FILT_DELTA 1–1000...
  • Page 332 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range USER_UNITS — PPB, Concentration units for user interface. PPM, UGM, 4, 5, 9, 18 3, 8...
  • Page 333 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range ET_TARGET_DET 4375 0–5000 Target detector reading during electrical test. ET_TARGET_CONC 1–9999.99 Target concentration during electrical test.
  • Page 334 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range CO_TARG_ZERO1 Conc. -100.00– Target CO concentration during 999.99 zero offset calibration of range 1. CO_TARG_MID1_1 Conc.
  • Page 335 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range RANGE_MODE — SNGL SNGL, Range control mode. DUAL, AUTO CONC_RANGE1 Conc. 0.1–50000 D/A concentration range 1.
  • Page 336 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range MODEM_INIT — “AT Y0 &D0 Any character RS-232 COM1 modem &H0 &I0 S0=2 in the allowed initialization string.
  • Page 337 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range TEST_CHAN_ID — NONE NONE, Diagnostic analog output ID. MEASURE, REFERENC VACUUM PRESSURE, SAMPLE PRESSURE, SAMPLE...
  • Page 338 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range SAMP_FLOW_SET cc/m 800, 0–5000 Sample flow warning limits. Set point is not used. 2000 5,19...
  • Page 339 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range BENCH_DERIV — 0–100 100V optical bench temperature PID derivative coefficient. 19,23 BENCH_PROP2 1/ºC 0–100 200V optical bench temperature PID proportional coefficient.
  • Page 340 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range SERIAL_NUMBER — “00000000 ” Any character Unique serial number for in the allowed instrument. character set.
  • Page 341 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-2: Setup Variables For Serial I/O Setup Variable Numeric Default Value Description Units Value Range REF_SOURCE_LIMIT 3000 (not 1–5000 Reference source warning limits. used) Set point is not used. Warnings: 1100–4800,...
  • Page 342 APPENDIX A-2: Setup Variables For Serial I/O Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Setup Variable Numeric Default Value Description Units Value Range Enclose value in double quotes (") when setting from the RS-232 interface Multi-range modes Hessen protocol...

  • Page 343: Appendix A-3: Warnings And Test Functions

    Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-3: Warnings and Test Functions APPENDIX A-3: Warnings and Test Functions Table A-2: T300/T300M and M300E/EM Warning Messages, Revision L.8 Name Message Text Description Warnings WSYSRES SYSTEM RESET Instrument was power-cycled or the CPU was reset.

  • Page 344: Message Text

    APPENDIX A-3: Warnings and Test Functions Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Name Message Text Description WRELAYBOARD RELAY BOARD WARN Firmware is unable to communicate with the relay board. WFRONTPANEL FRONT PANEL WARN Firmware is unable to communicate with the front panel.
  • Page 345 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-3: Warnings and Test Functions Table A-3: T300/T300M and M300E/EM Test Functions, Revision L.8 TEST FUNCTION NAME MESSAGE TEXT DESCRIPTION RANGE RANGE=50.0 PPM D/A range in single or auto-range modes.
  • Page 346 APPENDIX A-3: Warnings and Test Functions Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) TEST FUNCTION NAME MESSAGE TEXT DESCRIPTION COOFFSET2 OFFSET2=0.000 CO offset for range #2 in dual range mode, computed during zero/span CO OFFSET2=0.000 calibration. slope, computed during zero/span CO2SLOPE CO2 SLOPE=1.000...

  • Page 347: Clock - Time

    Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-3: Warnings and Test Functions TEST FUNCTION NAME MESSAGE TEXT DESCRIPTION O2SLOPE O2 SLOPE=0.980 slope, computed during zero/span calibration. O2OFFSET O2 OFFSET=1.79 % offset, computed during zero/span calibration. CO=17.7 PPM CO concentration for current range.

  • Page 348: Appendix A-4: Signal I/O Definitions

    APPENDIX A-4: Signal I/O Definitions Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-4: Signal I/O Definitions Table A-4: Signal I/O Definitions for T300/T300M and M300E/EM Series Analyzers, Revision L.8 Signal Name Bit or Channel Description Number Internal inputs, U7, J108, pins 9–16 = bits 0–7, default I/O address 322 hex SYNC_OK 1 = sync.
  • Page 349 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-4: Signal I/O Definitions Signal Name Bit or Channel Description Number Alarm outputs, U21, J1009, pins 1–12 = bits 4–7, default I/O address 325 hex ST_SYSTEM_OK2 1 = system OK...
  • Page 350 APPENDIX A-4: Signal I/O Definitions Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Signal Name Bit or Channel Description Number Front panel I C keyboard, default I C address 4E hex MAINT_MODE 5 (input) 0 = maintenance mode 1 = normal mode...
  • Page 351 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-4: Signal I/O Definitions Signal Name Bit or Channel Description Number Rear board primary MUX analog inputs SAMPLE_PRESSURE Sample pressure VACUUM_PRESSURE Vacuum pressure 9, 10 PURGE_PRESSURE Purge pressure CO_MEASURE Detector measure reading...
  • Page 352 APPENDIX A-4: Signal I/O Definitions Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Signal Name Bit or Channel Description Number Rear board analog outputs CONC_OUT_1, Concentration output #1 (CO, range #1), DATA_OUT_1 Data output #1 CONC_OUT_2, Concentration output #2 (CO, range #2),...

  • Page 353: Appendix A-5: Das Triggers And Parameters

    Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-5: DAS Triggers and Parameters APPENDIX A-5: DAS Triggers and Parameters Table A-5: T300/T300M and M300E/EM DAS Trigger Events, Revision L.8 Name Description ATIMER Automatic timer expired EXITZR Exit zero calibration mode...
  • Page 354 APPENDIX A-5: DAS Triggers and Parameters Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) Table A-6: T300/T300M and M300E/EM DAS Parameters, Revision L.8 Name Description Units DETMES Detector measure reading DETREF Detector reference reading RATIO M/R ratio. none SLOPE1...
  • Page 355 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-5: DAS Triggers and Parameters Name Description Units BX2DTY Internal box temperature #2/oven control duty cycle Fraction OVNDTY (0.0 = off, 1.0 = on full) PHTDRV Photometer detector temperature drive...

  • Page 356: Appendix A-6: Terminal Command Designators

    APPENDIX A-6: Terminal Command Designators Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-6: Terminal Command Designators Table A-7: Terminal Command Designators COMMAND ADDITIONAL COMMAND SYNTAX DESCRIPTION ? [ID] Display help screen and commands list LOGON [ID] password...

  • Page 357: Appendix A-7: Modbus Register Map

    Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-7: MODBUS Register Map Table A-8: Terminal Key Assignments TERMINAL KEY ASSIGNMENTS Abort line CR (ENTER) Execute command Ctrl-C Switch to computer mode COMPUTER MODE KEY ASSIGNMENTS LF (line feed)

  • Page 358: Co Co

    APPENDIX A-7: MODBUS Register Map Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) MODBUS Description Units Register Address (dec., 0-based) Diagnostic test input (TEST_INPUT_7) Diagnostic test input (TEST_INPUT_8) C Diagnostic temperature input (TEMP_INPUT_4) Diagnostic temperature input (TEMP_INPUT_5) C Ground reference (REF_GND)
  • Page 359 Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) APPENDIX A-7: MODBUS Register Map MODBUS Description Units Register Address (dec., 0-based) MODBUS Discrete Input Registers (single-bit; read-only) Source warning Box temperature warning Bench temperature warning Wheel temperature warning Sample temperature warning...
  • Page 360 APPENDIX A-7: MODBUS Register Map Teledyne API - T300/T300M and M300E/EM PN 04906H (DCN5840) MODBUS Description Units Register Address (dec., 0-based) MODBUS Coil Registers (single-bit; read/write) Maps to relay output signal 36 (MB_RELAY_36 in signal I/O list) Maps to relay output signal 37 (MB_RELAY_37 in signal I/O list)

  • Page 361: Appendix B - Spare Parts

    APPENDIX B - Spare Parts Use of replacement parts other than those supplied by T-API may result in non compliance with European standard EN 61010-1. Note Due to the dynamic nature of part numbers, please refer to the Website or call Note Customer Service for more recent updates to part numbers.
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  • Page 363 T300 Spare Parts List PN 06849A DCN5809 08/18/2010 1 of 2 page(s) Part Number Description 000940600 ORIFICE, 10 MIL, SPAN GAS FLOW CONTROL 000940700 ORIFICE, 5 MIL, FLOW CONTROL, 02 OPTION 000941000 ORIFICE, 13 MIL (SAMPLE FLOW) 001760400 ASSY, FLOW CTL, 800CC, 1/4" CONN-B...
  • Page 364 T300 Spare Parts List PN 06849A DCN5809 08/18/2010 2 of 2 page(s) Part Number Description 058021100 PCA, E-SERIES MOTHERBD, GEN 5-ICOP (ACCEPTS ACROSSER OR ICOP CPU) 062420200 PCA, SER INTRFACE, ICOP CPU, E- (OPTION) (USE WITH ICOP CPU 062870000) 066970000 PCA, INTRF.
  • Page 365 Recommended Spare Parts Stocking Levels Models T300, M300E (Reference PN 04301E, DCN5480) Recommended Spare Parts Stocking Level: Standard Units Part Number Description 6-10 11-20 21-30 003290500 Wheel Thermistor Assembly (885-071600) 006110200 Assembly, Motor Wheel Heater, 50W 120V DS0000025 Display Assy 009550400 Source Assembly (with Adapter) <...
  • Page 366 Recommended Spare Parts Stocking Levels T300M and M300EM (Reference PN 04834G, DCN5220) 6-10 11-20 21-30 Part Number Description UNITS 003291500 ASSY, THERMISTOR, BENCH/WHEEL, M300E 009550500 ASSY, SOURCE, M300E S/N>65 009560301 GF WHEEL, CO, M300A/E SERIES (KB) * 037250100 ASSY, BAND HEATER W/TC, M300EM/M3X0E (KB 040010000 ASSY, FAN REAR PANEL, E SERIES 040030100...
  • Page 367 APPENDIX C Warranty/Repair Questionnaire T300/T300M and M300E/EM (04305G DCN5798) CUSTOMER: ____________________________________ PHONE: ______________________________________ CONTACT NAME: ________________________________ FAX NO: ______________________________________ SITE ADDRESS: __________________________________________________________________________________ SERIAL NO.: ____________________________________ FIRMWARE REVISION: __________________________ 1. Are there any failure messages? ____________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ Please complete the following table:...

  • Page 368: Warranty/Repair Questionnaire

    .5 mS 5. If possible, please include a portion of a strip chart pertaining to the problem. Circle pertinent data. THANK YOU FOR PROVIDING THIS INFORMATION. YOUR ASSISTANCE ENABLES TELEDYNE API TO RESPOND FASTER TO THE PROBLEM THAT YOU ARE ENCOUNTERING.
  • Page 369 APPENDIX D – Wire List and Electronic Schematics 06864 DCN5840...
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  • Page 371 Interconnect List, T300 (Reference: 069120100A) Revision Description Date Initial Release 9/3/10 5833 FROM Cable PN Signal Assembly Pin Assembly 03995 CBL, MOTOR TO RELAY PCA GFC Drive - A Relay PCA 041350000 GFC Motor 052380200 GFC Drive - B Relay PCA...
  • Page 372 Interconnect List, T300 (Reference: 069120100A) FROM Cable PN Signal Assembly Pin Assembly 06738 CBL, CPU COM to AUX I/O (MULTIDROP OPTION) CPU PCA 067240000 COM1 Xmitter bd w/Multidrop 069500000 CPU PCA 067240000 COM1 Xmitter bd w/Multidrop 069500000 CPU PCA 067240000 COM1...
  • Page 373 Interconnect List, T300 (Reference: 069120100A) FROM Cable PN Signal Assembly Pin Assembly 06816 CBL ASSY, DC POWER 068010000 Relay PCA 041350000 068010000 Relay PCA 041350000 DGND 068010000 Relay PCA 041350000 AGND 068010000 Relay PCA 041350000 068010000 Relay PCA 041350000 068020000...
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  • Page 375 06864 DCN5840...
  • Page 376 Sync Demod Page 1 03297k_1.sch Sync Demod Page 2 03297k_2.sch Sync Demod Page 3 03297k_3.sch Title Size Number Revision Letter Date: 17-Sep-2008 Sheet of File: N:\PCBMGR\03296cc-Sync Demod\protel\03296.DDB Drawn By: 06864 DCN5840...
  • Page 377 +5V RETURN IS A SEPARATE GROUND C11 100pf DGND PREAMP RETURN, IT MUST BE RUN DIRECTLY BACK TO JP2-1. (30 MIL TRACE WIDTH) +15V_A +5V RETURN VBIAS V= 50-55 VOLTS R18 10K VCC TP Power, Minifit, 10 Pin VBIAS 499K See Page 3 for Bias supply 0.1/100V, Film +15V...
  • Page 378 -15V_A C22 1.0, Poly DG444 1.0, Poly +15V_A TP11 PREAM P OUT TP16 R401M R9 100k R11 100K LF444 619K U10A DG444 PREAMP_ENAB' 1000PF/50V, 0805 100K +15V_A 100K COM EAS TO A/D LF444 LF444 0.22, Poly 0.22, Poly LF444 -15V_A MEAS_1 -15V_A DG444...
  • Page 379 V= 65 +/- 1 VOLTS BIAS SUPPLY +15V_B 0.01, 100V, CERAMIC LM78L12ACM(8) 0.01, 100V, CERAMIC VBIAS 1N4148 1N4148 1N4148 1N4148 100/100V, ELECTROLYTIC 10/35V, tantalum 0.1, Ceram 0.01, 100V, CERAMIC R3 39.2k +15V_B 0.1, Ceram +15V_A 0.01, 100V, CERAMIC LF351 F= 19-27 Khz 0.1, Ceram 0.1, Ceram 0.1, Ceram...
  • Page 380 +12V ISO_+15V VREF SENSE 1000PF VRADJ SSENSE VIN(10) GATEDRV TESTPOINT +VS1 MOSFETP +VS2 OFFADJ TESTPOINT VREFIN OFFADJ VIN(5V) SPAN VOUT OPA277 IOUT+ 16MA 4.75K 9.76K 1N914 XTR110 220PF IOUT- IOUT- VIN- IOUT+ VIN+ -VS1 GND1 -VS2 GND2 ISO124 HEADER 4X2 +12V -12V +15V...
  • Page 381 06864 DCN5840 D-13...
  • Page 382 VR1 2K 30Hz 100K 1.0uF 30HzRaw 30Hz OPB804 SN10502D 220K 1.0uF VR2 2K 360Hz 100K Mounting Holes 360HzRaw +360 360Hz -360 SN10502D OPB804 100K 162K 1.0uF 0.1uF Schematics for PWB 05031 The information herein is the APPROVALS property of API and is and PCA 05032 submitted in strictest con- DRAWN...
  • Page 383 JP1 Configurations JP4 Configuration Spare Powered: 7-14 Standard Pumps World Pumps 60 Hz: 3-8 60Hz/100-115V: 3-8, 4-9, 2-7 AC_Line 100V: 1-8, 5-12, 3-10, 4-11 50 Hz: 2-7, 5-10 50Hz/100-115V: 3-8, 4-9, 2-7, 5-10 115V: 6-13, 2-9, 3-10 60Hz/220-240V: 3-8, 1-6 AC_Neutral 230V: 6-2, 11-4 50Hz/220-240V: 3-8, 1-6, 5-10...
  • Page 384 Not Used Title SCH, E-Series Analog Output Isolator, PCA 04467 Size Number Revision 04468 Date: 6/28/2004 Sheet of File: N:\PCBMGR\..\04468B.sch Drawn By: D-16 06864 DCN5840...
  • Page 385 DIGOUT2 D[0..7] SHDN SHDN D[0..7] D[0..7] DIGIO0 DIGIO0 DIGIO4 DIGIO4 05801b-P8.sch DIGOUT SHDN SHDN D[0..7] D[0..7] D[0..7] DIGIO2 DIGIO2 DIGIO3 DIGIO3 05801b-P7.sch DIGIN D[0..7] D[0..7] D[0..7] DIGIO4 DIGIO4 DIGIO0 DIGIO0 05801b-P6.sch SENSORIN D[0..7] TEMPMUX TEMPMUX D[0..7] D[0..7] DACMUX DACMUX DAC0V DAC0V TEMP TEMP...
  • Page 386 J101A 74HC154 PC104 DIGIO0 DIGIO1 DIGIO2 J108 74HC32 DIGIO3 IC0000191 DIGIO4 TEMP RN16 47Kx8 U50B DACV 74HC541 ENAB2 U50C WRDAC 74HC32 VFPROG CHGAIN 74HC32 VFREAD 74HC32 0X32C 74HC574 0X32D U50D 0X32E 0X32F NOT INSTALLED 74HC688 U50A TP44 47k, 5% TP56 MICROFIT-16 74HC32 U51D...
  • Page 387 J1010 DB9 FEMALE RS-GND1 RX for Com1 RTS1 TX for Com1 CTS1 TV ARRAY SMDA15LCC LED, GRN, smt 1206 LED, RED R111 -15V 4.9K, 5% 4.9K, 5% 10k, 1% J1013 DCE side of switch is side towards pin 1, RTS0 CTS0 RS-GND0 RTS1...
  • Page 388 U20B ISOLATED 0-20MA OPTIONAL BOARDS DACV DACV TP26 DAC, 12 BIT +15V 74HC32 DOUT 0.15 uF, ceramic 0.15 uF, ceramic U20C CSDACA ANALOG VOLTAGE & CURRENT OUTPUTS DUAL DAC A1 J1020 -15V +15V OPA4277UA FE BEAD POT, DIGITAL WRDAC 74HC32 U35A SOCKET U31 R64 22...
  • Page 389 CH14 IC0000127 CH13 OPA2277UA CH12 CH11 +15V -15V +15V +15V 0.15 uF, ceramic ANALOG INPUTS 10 uF, 35V, TANTALUM 0.15 uF, ceramic VREF AGND J110 J109 RS0000282 MICROFIT-12 MICROFIT-12 ADCVREF 1.0K IN 1 R45 induces an 1M, 1%, 1206 CHIP IN 2 U53A offset in analog...
  • Page 390 +15V +5VANA BYPASS CAPS MUST BE WITHIN ON/OFF 1/2" OF THE + C60 REGULATOR 10 uF, 35V, TANTALUM LP2981IM5 INPUT/OUTPUT PINS 1 uF D[0..7] THERMISTER +15V Install XT1 (through hole) +5VANA OR XT2 (SMD), MAX382CWN but not both. TEMPMUX THERMISTER1 +VSS THERMISTER1 IN 1...
  • Page 391 CONTROL INPUTS 470x8 15Kx8 DIGIO0 PS2702-4 J1004 EXTERNAL CONTROL L22 FE BEAD 74HC541 D[0..7] TERMBLOCK-10 10000 pF EXT_+5V_OUT 10000 pF 330 pF, 50V 330 pF, 50V PS2702-4 330 pF, 50V 330 pF, 50V L25 FE BEAD Place these termination resistors at the end of each data line.
  • Page 392 DIGITAL OUTPUTS RN10 470x8 PS2702-4 10000 pF TP19 SHDN SHDN 10000 pF 74HC574 DIGIO2 74HC32 L46 FE BEAD J1017 A STATUS OUTPUTS PS2702-4 D[0..7] L47 FE BEAD TERMBLOCK-12 10000 pF FE BEAD 10000 pF RESETTABLE FUSE, 0.3A, 60V FE BEAD DIODE, SCHOTTKY EXT_+5V_OUT Title...
  • Page 393 DIGITAL OUTPUTS 510x8 PS2702-4 SHDN SHDN 10000 pF 74HC574 DIGIO0 U59C 10000 pF 74HC32 L31 FE BEAD J1008 PS2702-4 D[0..7] CONTROL OUTPUTS L35 FE BEAD CO_EXT_RET TERMBLOCK-14 L59 FE BEAD EXTERNAL CONNECTOR SOLDER SIDE 10000 pF 510x8 10000 pF 10000 pF PS2702-4 SHDN 74HC574...
  • Page 394 CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS 3.3V FB16 FBMH3216HM501NT FBMH3216HM501NT FB17 0039300100 0039300100 FBMH3216HM501NT FBMH3216HM501NT DithB aHSync aVsync Mode 5V-GND 5V-GND Bklght+ Bklght- i BackLightDrive FBMH3216HM501NT Vcom Mode 22uF/6.3V aData Enable 3.3V JMK316BJ226KL 0.0022 aVsync CA_112 aHSync Internal Dithering 0 = Enable 11 12...
  • Page 395 AVdd: +10.4V 309K 0.001 487K CD214A-B140LF AVdd 3.3V Bklght+ 22uH 3.9uH 22uF/6.3V MBRM120LT1G 4.7uF/16V 4.7uF/16V GMK107BJ105KA JMK316BJ226KL 806K TMK325BJ226MM Vgl: -7V 24pf 22uf/25V GMK107BJ105KA SHDN Bklght- BAT54S 9.76 5V-GND DRVN 100K 0.33 CAT4139TD-GT3 DRVP BAT54S FDV305N 464K 0.33 0.33 TPS65150PWP PGND 806K 3.3V...
  • Page 396 USB-B-MINI USB3.3V 3.3V 3.3V-REG SHTDN CHASSIS 470pf 5V-GND FB13 5V-GND 100K USB3.3V 0.01uF 5V-GND 100K To new TScreen 100K 70553-004 24MHZ USB3.3V 5V-GND 5V-GND CHASSIS 5V-GND USB3.3V USB-A_R/A 0.1uF 5V-GND To old TScreen 100K 100K 70553-004 5V-GND TSHARC-12C 0.5A/6V 5V-GND 0.1uF 49.9 BUS +5...
  • Page 397 3.3V TOUCH SCREEN INTERFACE CIRCUITRY (TBD) FB15 FBMH3216HM501NT Y0_P1 Y0_N1 Y0_P Y1_P1 Y0_N Y1_P Y1_N1 Y1_N Y2_N1 Y2_N Y2_P Y2_P1 CHASSIS CLKOUT_N1 bDCLK CLKOUT CLKOUT_N CLKOUT_P1 CLKINM CLKOUT_P CLKINP HEADER-7X2 SHTDN 3.3V G3168-05000202-00 FB18 LVDS/VCC BACKL 3.3V PLLVCC aData Enable FBMH3216HM501NT NOTE: LVDSGND...
  • Page 398 To LCD Display From ICOP CPU CHASSIS-0 CHASSIS +3.3V VAD6 Y0_N VAD7 Y0_P VAD8 Y1_N VAD9 Y1_P Y2_P Header 22X2 VAD10 Y2_N VAD11 Y2_P Y2_N VAD0 VAD1 VBD10 CLKIN Y1_P VAD2 VAD3 VBD11 CLKIN CLKOUT_N VAD0 CLKOUTM CLKOUT_P Y1_N VAD6 VAD7 VAD1 CLKOUTP...
  • Page 399 1.37K SP3050 STRAIGHT THROUGH ETHERNET ATX+ ATX- ARX+ CHASSIS-1 LED0 LED0+ ARX- LED1+ 1.37K LED1 DF11-8DP-2DS(24) CONN_RJ45_LED +5V-ISO +5V-OUT VDD1 VDD2 47uH LME0505 GND1 GND2 4.7uF 100uF Header 8 Header 8 2.2k ISO-GND Title Auxiliary I/O Board (PWR-ETHERNET) Size Number Revision 06731 Date:...
  • Page 400 V-BUS V-BUS 0.1uF 4.7uF 0.1uF 0.1uF 2.2k 3.3V 0.1uF 0.1uF ONLINE 4.75k TXD-A TXD-B RTS-A RTS-B DTR-A DTR-B SUSPEND RXD-A RXD-B SUSPEND CTS-A CTS-B DSR-A DSR-B DCD-A DCD-B V-BUS RI-A RI-B VBUS VREG-I VBUS STAT SHTDN DF11-10DP-2DS(24) CP2102 SP3243EU CHASSIS 0.1uF NUP2202W1 MT-HOLE...
  • Page 401 +5V-ISO 4.99 +5V-ADC ISO-GND 4.7uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF AN-CH0 ISO-GND AN-CH1 AN-CH2 SHTDN AN-CH3 AN-CH4 AN-CH5 AN-CH6 AN-CH7 4.75k ANALOG INPUT REF-AJ 0.1uF 4.75k 0.1uF 4.7uF 0.01uF AGND DGND SMS12 SMS12 MAX1270BCAI+ ISO-GND ISO-GND ISO-GND ISO-GND +5V-ISO +5V-ISO +5V-ISO...

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