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Teledyne T700 Operation Manual

Dynamic dilution calibrator
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Dynamic Dilution Calibrator
(when used in conjunction with T700U addendum, PN 06876)
© TELEDYNE ADVANCED POLLUTION INSTRUMENTATION (TAPI)
Copyright 2010-2012
Teledyne Advanced Pollution Instrumentation
Operation Manual
Model T700
Also supports operation of
Model T700U
9480 CARROLL PARK DRIVE
SAN DIEGO, CA 92121-5201
USA
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/
06873B DCN6388
08 May 2012

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  • Page 1 Model T700 Dynamic Dilution Calibrator Also supports operation of Model T700U (when used in conjunction with T700U addendum, PN 06876) © 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...
  • Page 3 OLLUTION NSTRUMENTATION Teledyne Advanced Pollution Instrumentation (TAPI), a business unit of Teledyne Instruments, Inc., 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...
  • Page 4 Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...
  • Page 5 NEVER use any gas analyzer to sample combustible gas(es)! For Technical Assistance regarding the use and maintenance of this Note instrument or any other Teledyne API product, please contact Teledyne API’s Customer Service Department: Telephone: 800-324-5190 Email: api-customerservice@teledyne.com or by accessing various service options on our website: http://www.teledyne-api.com/.
  • Page 6 Teledyne API – Model T700 Dynamic Dilution Calibrator CONSIGNES DE SÉCURITÉ Des consignes de sécurité importantes sont fournies tout au long du présent manuel dans le but d’éviter des blessures corporelles ou d’endommager les instruments. Veuillez lire attentivement ces consignes. Chaque consigne de sécurité...
  • Page 7 PRODUCT RETURN 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 – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...
  • Page 9 Presented here is information regarding the documents that are included with this manual (Structure) and how the content is organized (Organization). STRUCTURE This T700 manual, PN 06873, is comprised of multiple documents, assembled in PDF format, as listed below. Part No.
  • Page 10 Teledyne API – Model T700 Dynamic Dilution Calibrator and a Glossary, and also has a section that provides important information about electro- static discharge and avoiding its consequences. The appendices at the end of this manual provide support information such as, version- specific software documentation, lists of spare parts and schematics.
  • Page 11 REVISION HISTORY This section provides information regarding the initial release and subsequent changes to this manual. T700 Manual, PN 06873 Rev B, DCN 6388 Date Change Summary 2012 May 08 6388 Administrative changes: restructure/reformat Technical changes: various 2010 October 06...
  • Page 12 Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 13: Table Of Contents

    3.3.2.1. About Diluent Gas (Zero Air) ......................54 3.3.2.2. About Calibration Gas ........................54 3.3.2.3. Connecting Diluent Gas to the Calibrator..................58 3.3.2.4. Connecting Calibration Source Gas to the T700 Calibrator ............58 3.3.2.5. Connecting Gas Outputs from the Calibrator .................59 3.3.2.6. Other Pneumatic Connections .......................63 3.3.3.
  • Page 14 4.2.4.1. T700 Calibrator GPTPS Operation....................113 4.2.4.2. Initiating a GPT Pre-Set....................... 115 4.2.5. GENERATE  PURGE: Activating the T700’s Purge Feature ............116 4.2.6. GENERATE ACT>: VIEWING CONCENTRATIONS Generated from Multi-Gas Cylinders... 118 4.2.6.1. Using the T700 Calibrator as an O Photometer.................
  • Page 15 7.1. Viewing the Performance Statistics for the T700’s MFC’s............... 197 7.2. Calibrating the Output of the T700’s MFC’s....................199 7.2.1. Setup for Verification and Calibration of the T700’s MFC’s..............200 7.2.2. Verifying and Calibrating the T700’s MFC’s ..................201 7.3. Verifying and Calibrating the T700’s Optional O Photometer..............
  • Page 16 8.2.1.2. Setup Auto Leak Check....................... 227 8.2.1.3. Performing the Auto Leak Check Procedure................230 8.2.1.4. Returning the T700 to Service after Performing an Auto Leak Check ........230 8.2.2. Cleaning or Replacing the Absorption Tube..................231 8.2.3. UV Source Lamp Adjustment ......................232 8.2.4.
  • Page 17 Teledyne API – Model T700 Dynamic Dilution Calibrator 9.4.8. Valve Driver PCA ..........................255 9.4.9. Input Gas Pressure / Flow Sensor Assembly ..................256 9.4.10. PHOTOMETER O3 Generator Pressure/FLOW SENSOR Assembly ..........257 9.4.11. Motherboard............................258 9.4.11.1. A/D Functions ..........................258 9.4.11.2.
  • Page 18 11.4.2.2. Working at an Anti-ESD Work Bench..................310 11.4.2.3. Transferring Components from Rack to Bench and Back............311 11.4.2.4. Opening Shipments from Teledyne API’s Customer Service............ 311 11.4.2.5. Packing Components for Return to Teledyne API’s Customer Service ........312 06873B DCN6388...
  • Page 19 Figure 3-19: Set up for T700 – Connecting the T700 to a Calibration Manifold............61 Figure 3-20: Set up for T700 – Connecting the T700 to a Dual Span Gas / Zero Air Manifold ......62 Figure 3-21: T700 Pneumatic Diagram – Base Unit....................63 Figure 3-22: Internal Pneumatics for T700 Calibrator with Optional O Generator and GPT Chamber.
  • Page 20 Teledyne API – Model T700 Dynamic Dilution Calibrator Figure 8-2: Gas Port Setup for Auto-Leak Check Procedure................228 Figure 8-3: Gas Flow for Auto-Leak Check Procedure of Base Model T700’s ............ 229 Figure 8-4: Gas Flow for Auto-Leak Check Procedure of T700’s with Optional Photometer....... 229 Figure 8-5: Photometer Assembly –...
  • Page 21 Table 4-12: Variable Names (VARS) ........................148 Table 4-13: DIAG – Analog I/O Functions......................151 Table 4-14: Test Channels Functions available on the T700’s Analog Output ............ 154 Table 4-15: Analog Output Voltage Range Min/Max.................... 156 Table 4-16: Voltage Tolerances for the TEST CHANNEL Calibration ..............163 Table 5-1: COMM Port Communication Modes ....................
  • Page 22 Table 9-11: Analog Output Test Function – Nominal Values Voltage Outputs ............ 259 Table 9-12: Status Outputs Check ........................260 Table 9-13: T700 Control Input Pin Assignments and Corresponding Signal I/O Functions ....... 261 Table 9-14: Control Outputs Pin Assignments and Corresponding Signal I/O Functions Check ......262 Table 10-1: Relay PCA Status LEDs........................

  • Page 23: Part I - General Information

    PART I – GENERAL INFORMATION 06873B DCN6388...
  • Page 24 06873B DCN6388...

  • Page 25: Introduction

    INTRODUCTION This section provides an overview of the Model T700 calibrator, its features, and its options. 1.1. T700 CALIBRATOR OVERVIEW The Model T700 (typically referred to as T700) is a microprocessor-controlled calibrator for precision gas calibrators. Using a combination of highly accurate mass flow controllers and compressed sources of standard gases, calibration standards are provided for multipoint span and zero checks.

  • Page 26: Options

    To order these options or to learn more about them, please contact the Sales Department of Teledyne Advanced Pollution Instruments at: TOLL-FREE:...
  • Page 27 Number CAUTION – GENERAL SAFETY HAZARD THE T700 CALIBRATOR WEIGHS CLOSE TO 18 KG (40 POUNDS) WITH ALL OPTIONS. TO AVOID PERSONAL INJURY WE RECOMMEND THAT TWO PERSONS LIFT AND CARRY IT BUT FIRST DISCONNECTING ALL CABLES AND TUBING FROM THE CALIBRATOR BEFORE MOVING IT.
  • Page 28 Introduction Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 29: Specifications And Approvals

    CAL Gas Input Ports 4 (configurable) Diluent Gas Input Ports Response Time 60 Seconds (98%) Table 2-2: T700 Dilution Electrical and Physical Specifications Parameter Specification AC Power 85V-264V, 47Hz-63Hz At 115V ~ Start up: 110 W, Steady State: 140 W...

  • Page 30: Approvals And Certifications

    <1% / 24 hours Minimum Gas Flow Required 800 cc/min 2.2. APPROVALS AND CERTIFICATIONS The Teledyne API Model T700 calibrator was tested and certified for Safety and Electromagnet Compatibility (EMC). This section presents the compliance statements for those requirements and directives. 2.2.1. SAFETY...

  • Page 31: Emc

    Teledyne API – Model T700 Dynamic Dilution Calibrator Specifications and Approvals 2.2.2. EMC EN 61326-1 (IEC 61326-1), Class A Emissions/Industrial Immunity EN 55011 (CISPR 11), Group 1, Class A Emissions FCC 47 CFR Part 15B, Class A Emissions CE: 2004/108/EC, Electromagnetic Compatibility Directive 2.2.3.
  • Page 32 Specifications and Approvals Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 33: Getting Started

    3.1. UNPACKING AND INITIAL SETUP CAUTION – RISK of Personal Injury THE T700 WEIGHS ABOUT 18 KG (40 POUNDS) WITHOUT OPTIONS INSTALLED. TO AVOID PERSONAL INJURY, WE RECOMMEND USING TWO PERSONS TO LIFT AND CARRY THE CALIBRATOR.

  • Page 34: Ventilation Clearance

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator WARNING! NEVER DISCONNECT ELECTRONIC CIRCUIT BOARDS, WIRING HARNESSES OR ELECTRONIC SUBASSEMBLIES WHILE THE UNIT IS UNDER POWER. 1. Inspect the received packages for external shipping damage. If damaged, please advise the shipper first, then Teledyne API.

  • Page 35: Front Panel

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.2.1. FRONT PANEL Figure 3-1: T700 Front Panel Layout Figure 3-2: Display Screen and Touch Control The front panel liquid crystal display (LCD) screen includes touch control. Upon calibrator start-up, the LCD shows a splash screen and other initialization indicators before the main display appears, similar to Figure 3-2 above.

  • Page 36: Table 3-1: Display Screen And Touch Control Description

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator Table 3-1: Display Screen and Touch Control Description Field Description/Function LEDs indicating the states of the calibrator: Definition Name Color State Unit is operating in STANDBY mode. Active Green This LED is lit when the instrument is actively producing calibration gas (GENERATE mode).

  • Page 37: Figure 3-3: Display/Touch Control Screen Mapped To Menu Charts

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started Figure 3-3: Display/Touch Control Screen Mapped to Menu Charts 06873B DCN6388...

  • Page 38: Rear Panel

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator 3.2.2. REAR PANEL Figure 3-4: T700 Rear Panel Layout Table 3-2 provides a description of each component on the rear panel. 06873B DCN6388...

  • Page 39: Table 3-2: Rear Panel Description

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started Table 3-2: Rear Panel Description Component Function Cools instrument by pulling ambient air into chassis through side vents and exhausting through rear. Connector for three-prong cord to apply AC power to the analyzer AC Power CAUTION! The cord’s power specifications (specs) MUST comply with the...

  • Page 40: Internal Layout

    Motherboard CPU PCA Relay PCA DC Power supplies INPUT GAS Cal Gas Mass Flow Controller PRESSURE SENSOR PCA Diluent Mass Flow Controller ON / OFF Switch FRONT Figure 3-5: T700 Internal Layout – Top View – Base Unit 06873B DCN6388...

  • Page 41: Figure 3-6: T700 Internal Layout - Top View - With Optional O

    Switch Input Gas Optional 2nd Cal Gas Diluent FRONT Cal Gas Mass Flow Mass Flow Pressure Mass Flow Controller Controller Sensor PCA Controller Figure 3-6: T700 Internal Layout – Top View – with Optional O Generator and Photometer 06873B DCN6388...

  • Page 42: Connections And Setup

    ALWAYS WEAR GLASSES MADE FROM SAFETY UV FILTERING GLASS (PLASTIC GLASSES ARE INADEQUATE). Note The T700 calibrator is equipped with a universal power supply that allows it to accept any AC power configuration, within the limits specified in Table 2-2.

  • Page 43: Connecting Analog Outputs

    Getting Started 3.3.1.2. Connecting Analog Outputs The T700 is equipped with an analog output channel accessible through a connector on the back panel of the instrument. The standard configuration for this output is 0-5 VDC. It can be set by the user to output one of a variety of diagnostic test functions (see Section 4.10.1.2).

  • Page 44: Figure 3-8: Status Output Connector

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator STATUS Figure 3-8: Status Output Connector The pin assignments for the Status Outputs are: Table 3-3: Status Output Pin Assignments OUTPUT STATUS CONDITION DEFINITION SYSTEM OK On if no faults are present.

  • Page 45: Connecting The Control Inputs

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.3.1.4. Connecting the Control Inputs The calibrator is equipped with 12 digital control inputs that can be used to initiate various user programmable calibration sequences (see Section 4.3.1.5 for instructions on assigning the control inputs to specific calibration sequences).

  • Page 46: Figure 3-9: T700 Digital Control Input Connectors

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator There are two methods for energizing the control inputs. The internal +5V available from the pin labeled “+” is the most convenient method. However, if full isolation is required, an external 5 VDC power supply should be used.

  • Page 47: Connecting The Control Outputs

    3.3.1.5. Connecting the Control Outputs The calibrator is equipped with 12 opto-isolated, digital control outputs. These outputs are activated by the T700’s user-programmable calibration sequences (see Sections 4.3.1.6 and 4.3.2.8 for instructions on assigning the control inputs to specific calibration sequences).

  • Page 48: Connecting The External Valve Driver Option

    8-watt valves based on the condition of the status block bits described below The option consists of a custom Printed Circuit Assembly (PCA) that mounts to the back of the T700 and a universal AC-to-DC power supply. Figure 3-11: T700 Rear Panel Valve Driver Installed...

  • Page 49: Connecting The Communications Interfaces

    Signal-I/O diagnostic function in the T700 software (see Section 9.4.11.5). However, the drive outputs are mapped in reverse to the status control bits such that Bit-0 (LSB) is valve drive 8 and Bit-7 is valve drive 1.
  • Page 50 For RS-232 communications with data terminal equipment (DTE) or with data communication equipment (DCE) connect either a DB9-female-to-DB9-female cable (Teledyne API part number WR000077) or a DB9-female-to-DB25-male cable (Option 60A), as applicable, from the analyzer’s rear panel RS-232 port to the device. Adjust the DCE-DTE switch (Figure 3-4) to select DTE or DCE as appropriate (Section 5.1).

  • Page 51: Figure 3-13: Rear Panel Connector Pin-Outs For Rs-232 Mode

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started Figure 3-13: Rear Panel Connector Pin-Outs for RS-232 Mode 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 and J12 (Figure 3-14).

  • Page 52: Figure 3-14: Default Pin Assignments For Cpu Comm Port Connector (Rs-232)

    Figure 3-14: Default Pin Assignments for CPU COMM Port Connector (RS-232). Teledyne API offers two mating cables, one of which should be applicable for your use.  P/N WR000077, a DB-9 female to DB-9 female cable, 6 feet long. Allows connection of the serial ports of most personal computers.
  • Page 53 Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started RS-232 COM PORT DEFAULT SETTINGS Received from the factory, the analyzer is set up to emulate a DCE or modem, with Pin 3 of the DB-9 connector designated for receiving data and Pin 2 designated for sending data.

  • Page 54: Figure 3-15: Jumper And Cables For Multidrop Mode

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator 3. Check that the following cable connections are made in all instruments (again refer to Figure 3-15): 4. J3 on the Multidrop/LVDS PCA to the CPU’s COM1 connector 5. (Note that the CPU’s COM2 connector is not used in Multidrop) 6.

  • Page 55: Figure 3-16: Rs-232-Multidrop Pca Host/Analyzer Interconnect Diagram

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 11. On the rear panel of each analyzer, adjust the DCE DTE switch (see Figure 3-4 and Section 5.1) so that the green and the red LEDs (RX and TX) of the COM1 connector (labeled RS232) are both lit.

  • Page 56: Pneumatic Connections

    If the calibrator is also equipped with an internal photometer, the zero air source supply gas must be capable of a continuous rate of flow of at least 1.1 LPM. Zero Air can be purchased in pressurized canisters or created using a Teledyne API’s Model 701 Zero Air Generator.

  • Page 57: Table 3-6: Nist Standards For Co

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started NIST TRACEABLE CALIBRATION GAS STANDARDS All calibration gases should be verified against standards of the National Institute for Standards and Technology (NIST). To ensure NIST traceability, we recommend acquiring cylinders of working gas that are certified to be traceable to NIST Standard Reference Materials (SRM).

  • Page 58: Table 3-7: Nist Standards For Co

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator Table 3-7: NIST Standards for CO Nominal Amount of Description Substance 2612a Carbon Monoxide in Air 10 ppm 2613a Carbon Monoxide in Air 20 ppm 2614a Carbon Monoxide in Air...

  • Page 59: Table 3-11: Nist Standards For So

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started Table 3-11: NIST Standards for SO Nominal Amount of Description substance 1661a Sulfur Dioxide in Nitrogen 1662a Sulfur Dioxide in Nitrogen 1000 ppm 1663a Sulfur Dioxide in Nitrogen 1500 ppm...

  • Page 60: Connecting Diluent Gas To The Calibrator

    7. 4SLPM x 1.5 = 6SLPM = Total Gas Flow Rate 8. If the T700 calibrator so that the cal gas flow rate is 2SLPM (therefore the Diluent Flow Rate would need to be set at 4 SLPM) the Calibration Gas ratio would be: 9.

  • Page 61: Connecting Gas Outputs From The Calibrator

    Figure 3-17: Set up for T700 – Connecting the Basic T700 to a Sample Manifold To determine if the gas flow on the vent line is ≥ 5 SLPM subtract the gas flow for each instrument connected to the outlets of the T700 from the TOTAL FLOW setting for the calibrator (see Section 3.4.9).

  • Page 62: Figure 3-18: Set Up For T700 - Connecting The T700 To A Sample Manifold

    Teledyne API – Model T700 Dynamic Dilution Calibrator CONNECTING THE CALIBRATOR TO A SAMPLE GAS MANIFOLD Use this setup when connecting the T700 calibrator to an analyzer network using a sample manifold. In this case, the sampling cane and the manifold itself act as the vent for the T700.

  • Page 63: Figure 3-19: Set Up For T700 - Connecting The T700 To A Calibration Manifold

    (such as an analyzer). Figure 3-19: Set up for T700 – Connecting the T700 to a Calibration Manifold • This method requires the analyzers connected to the calibration system have Note internal zero/span valves.

  • Page 64: Figure 3-20: Set Up For T700 - Connecting The T700 To A Dual Span Gas / Zero Air Manifold

    Another type of calibration setup utilizes separate span gas and the zero air manifolds (see Figure 3-20). Figure 3-20: Set up for T700 – Connecting the T700 to a Dual Span Gas / Zero Air Manifold This set up is subject to the same notes and conditions as the single calibration...

  • Page 65: Other Pneumatic Connections

    Figure 3-21: T700 Pneumatic Diagram – Base Unit The standard T700 Dynamic Dilution Calibrator is equipped with one calibration gas mass flow controller (flow rate and one diluent gas mass flow controller 0 –...

  • Page 66: Figure 3-22: Internal Pneumatics For T700 Calibrator With Optional O

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator the O generator, allow the T700 to use the GPT technique to more precisely create NO calibration mixtures On Back Panel Figure 3-22: Internal Pneumatics for T700 Calibrator with Optional O Generator and GPT Chamber.
  • Page 67 The voltage output of a reference detector, also internal to the generator, is digitized and sent to the T700’s CPU where it is used as input for a control loop that maintains the intensity of the UV lamp at a level appropriate for the chosen set point.

  • Page 68: Figure 3-23: Internal Pneumatics For T700 Calibrator With Optional O

    In an instrument with multiple MFCs the CPU chooses which MFC to use depending on the target gas flow requested. When generating O or in GPT Pre-Set mode, the photometer pump is the primary creator of gas flow through the T700. Flow rates are controlled by critical flow orifice(s) located in the gas stream...
  • Page 69 An optional third mass flow controller can be added on the calibration gas stream. When this option is installed the T700 has both calibration gas MFCs on the same gas stream, installed in parallel (see Figure 3-24 and Figure 3-25). The calibrator turns on the MFC with the lowest flow rate that can accommodate the requested flow and can therefore supply the most accurate flow control.

  • Page 70: Figure 3-24: Basic T700 With Multiple Calibration Gas Mfcs

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator On Back Panel Figure 3-24: Basic T700 with Multiple Calibration Gas MFCs 06873B DCN6388...

  • Page 71: Figure 3-25: T700 With Multiple Calibration Gas Mfcs And O

    If the tube is kept at constant temperature, usually about 50C, the device will provide a stable source of gas for a year or more. A pneumatic diagram of the T700 with this option is shown in Figure 3-27, including the generator.

  • Page 72: Figure 3-26: Permeation Tube Gas Generator Option

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator Figure 3-26: Permeation Tube Gas Generator Option 06873B DCN6388...

  • Page 73: Figure 3-27: Pneumatic Diagram Of T700 With Permeation Generator

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started Figure 3-27: Pneumatic Diagram of T700 with Permeation Generator 06873B DCN6388...
  • Page 74 Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...
  • Page 75 Once the T700 has stabilized, the response to the permeation tube is not expected to change more than  5% if the zero air is provided for Teledyne API’s M701 or other dry zero air source.

  • Page 76: Permeation Tube Setup For The T700

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator 3.3.3. PERMEATION TUBE SETUP FOR THE T700 1. Press SETUP and GAS 2. Press PERM 3. Enter the elution rate for the permeation tube and select the type of gas by pressing the gas button to scroll through the gas list until the desired gas is shown.

  • Page 77: Permeation Tube Calculation

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.3.4. PERMEATION TUBE CALCULATION The permeation tube concentration is determined by the permeation tube’s specific output or elution rate (which is normally stated in ng/min), the permeation tube temperature (C) and the air flow across it (slpm). The elution rate of the tube is normally stated at an operating temperature of 50°C and is usually printed on the tube's...

  • Page 78: Figure 3-28. Rear Panel With Dual Output Option

    Use the following menu sequence: GEN>AUTO>[Select A or B]>ENTR. Your chosen output is now selected for calibration. The following illustration depicts the pneumatic flow for the T700 Calibrator with the optional dual gas output at the output valve. 06873B DCN6388...

  • Page 79: Startup, Functional Checks, And Initial Calibration

    – Special) 3.4. STARTUP, FUNCTIONAL CHECKS, AND INITIAL CALIBRATION If you are unfamiliar with the T700 principles of operation, we recommend that you read Section 10. For information on navigating the calibrator’s software menus, see the menu trees described in Appendix A.

  • Page 80: Table 3-16: Possible Warning Messages At Start-Up

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator conditions for 30 minutes after power up. If warning messages persist after the 30 minutes warm up period is over, investigate their cause using the troubleshooting guidelines in Section 9 of this manual.
  • Page 81 Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started MESSAGE MEANING PHOTO REFERENCE WARNING The photometer reference reading is outside of allowable limits. The calibrator’s motherboard was not detected during power up. - THIS WARNING only appears on Serial I/O COMM Port(s).

  • Page 82: Functional Checks

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator 3.4.3. FUNCTIONAL CHECKS 5. After the calibrator’s components have warmed up for at least 30 minutes, verify that the software properly supports any hardware options that are installed. 6. Check to ensure that the calibrator is functioning within allowable operating parameters.

  • Page 83: Setting Up The Calibration Gas Inlet Ports

    It is not recommended that ammonia be used in the T700. 3.4.6. USER DEFINED GAS TYPES 3.4.6.1. User Defined Gas Types – General The T700 calibrator can accept up to four different user defined gases. This allows the use of: ...
  • Page 84 Alternatively, both bottles can be assigned user defined names; e.g. CO2A and CO2B User defined gas names are added to the T700’s gas library and will appear as choices during the various calibrator operations along with the default gas names listed in Section 3.4.5.

  • Page 85: User Defined Gas Types - Defining The Gas Name

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.4.6.2. User Defined Gas Types – Defining the Gas Name In this example, we will be using PROPANE (C ). Press: STANDBY A-CAL=0.000 LPM Make sure that the T700 <TST TST>...

  • Page 86: User Defined Gas Types - Setting The Molar Mass

    Getting Started Teledyne API – Model T700 Dynamic Dilution Calibrator 3.4.6.3. User Defined Gas Types – Setting the MOLAR MASS The molar mass of a substance is the mass, expressed in grams, of 1 mole of that specific substance. Conversely, one mole is the amount of the substance needed for the molar mass to be the same number in grams as the atomic mass of that substance.
  • Page 87 Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started To set the molar mass of a user defined gas, press: Note If the contents of the bottle are predominantly N , use the molar mass of N (28.01). 06873B DCN6388...

  • Page 88: Enabling And Disabling Gas Types

    ENABLED. Any of these can be disabled. Disabling a gas type means that it does not appear in certain prompts during portions of the T700’s operation (e.g. setting up sequences) and is not figured into the calibrators calculating when determining calibration mixtures.

  • Page 89: Defining Calibration Source Gas Cylinders

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.4.7. DEFINING CALIBRATION SOURCE GAS CYLINDERS 3.4.7.1. Setting Up the Ports with Single Gas Cylinders To program the T700 calibrator’s source gas input ports for a single gas cylinder, press: 06873B DCN6388...

  • Page 90: Table 3-18: T700 Units Of Measure List

    0.000 parts per thousand 00.00 Repeat the above steps for each of the T700 calibrator’s four gas inlet ports. If no gas is present on a particular port, leave it set at the default setting of NONE. 06873B DCN6388...

  • Page 91: Setting Up The Ports With Multiple Gas Cylinders

    Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started 3.4.7.2. Setting Up the Ports with Multiple Gas Cylinders When an application utilizes multiple gas cylinders, program as follows (note that the GENERATE>AUTO menu (Section 4.2.6) differs from that for a single gas (Section 4.2.1):...

  • Page 92: Selecting An Operating Mode For The O3 Generator

    This setting will be the default mode (if not equipped with the photometer option) of the T700 calibrator and will be used whenever the calibrator is using the GENERATE  AUTO command or the GENERATE sequence step to create a calibration mixture.

  • Page 93: Setting The T700'S Total Gas Flow Rate

    Getting Started 3.4.9. SETTING THE T700’S TOTAL GAS FLOW RATE The default total gas flow rate for the T700 Dynamic Dilution Calibrator is 2 LPM. The calibrator uses this flow rate, along with the concentrations programmed into the calibrator for the component gas cylinders during set up, to compute individual flow rates for both diluent gas and calibration source gases in order to produce calibration mixtures that match the desired output concentrations.
  • Page 94 The GENERATE  MANUAL menu (see Section 4.2.2) or;  As part of a MANUAL step when programming a sequence (see Section 4.3.2.9). Note When calculating total required flow for T700’s with O photometers installed ensure to account for the 800 cc/min flow it requires. 06873B DCN6388...

  • Page 95: Part Ii - Operating Instructions

    PART II – OPERATING INSTRUCTIONS 06873B DCN6388...
  • Page 96 06873B DCN6388...

  • Page 97: Overview Of Operating Modes And Basic Operation

    25:00:00. Once you adjust the setting to an allowable value, the ENTR button will reappear. The T700 calibrator software has a variety of operating modes, which are controlled from the front panel touch screen. (Remote operation is described in Section 6). The most common mode that the calibrator will be operating in is the STANDBY mode.

  • Page 98: Figure 4-1: Front Panel Display

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Figure 4-1: Front Panel Display The mode field of the front panel display indicates to the user which operating mode the unit is currently running.

  • Page 99: Table 4-1: Calibrator Operating Modes

    This mode is not available in units without O generators installed. This mode is not available in units without internal photometers installed. The revision of the Teledyne API software installed in this calibrator will be displayed following the word SETUP. E.g. “SETUP G.4” 06873B DCN6388...

  • Page 100: Standby Mode

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.1. STANDBY MODE When the T700 Dynamic Dilution Calibrator is in standby mode, it is at rest. All internal valves are closed except the diluent inlet valve. The mass flow controllers are turned off.

  • Page 101: Test Functions

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation On Back Panel Figure 4-2: Gas Flow through T700 with O Generator and Photometer Options during STANDBY 4.1.1. TEST FUNCTIONS A variety of TEST functions are available for viewing at the front panel whenever the calibrator is in STANDBY Mode.

  • Page 102: Figure 4-3: Viewing T700 Test Functions

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To view these TEST functions, press: Figure 4-3: Viewing T700 Test Functions 06873B DCN6388...

  • Page 103: Table 4-3: Test Functions Defined

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation Table 4-3: Test Functions Defined DISPLAY UNITS DESCRIPTION The actual gas flow rate of source gas being output by the calibrator. A-CAL T-CAL Target source gas flow rate for which the calibrator output is set.

  • Page 104: Generate Mode

    Mass Flow Controller Figure 4-4: Gas Flow through Basic T700 in GENERATE Mode Table 4-4 shows the status of the T700’s various pneumatic components when the calibrator is in GENERATE mode: Table 4-4: Status of Internal Pneumatics During GENERATE Mode...

  • Page 105: Figure 4-5: Gas Flow Through T700 With O

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation Figure 4-5: Gas Flow through T700 with O Options when Generating Non-O Source Gas Figure 4-6: Gas Flow through T700 with O Options when Generating O...

  • Page 106: Generate  Auto: Basic Generation Of Calibration Mixtures

    The target concentration, and;  The TOTAL FLOW to be output by the T700. Using this information, the T700 calibrator automatically calculates and sets the individual flow rates for the Diluent and chosen component gases to create the desired calibration mixture.
  • Page 107 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To use the GENERATE  AUTO feature, press: 06873B DCN6388...

  • Page 108: Generate  Man: Generating Calibration Mixtures Manually

    • The minimum total flow should equal 150% of the flow requirements of all of the instruments to which the T700 will be supplying calibration gas. • Example: If the T700 is will be expected to supply calibration gas mixtures simultaneously to a system in composed of three analyzers each requiring 2 LPM , the proper Total Flow output should be set at: (2 + 2 + 2) x 1.5 = 9.000 LPM...

  • Page 109: Determining The Diluent Gas Flow Rate

    The limits are <10% of the lowest rated MFC or >100% of the combined full-scale ratings for both mass flow controllers. • The T700 will automatically select the MFC with the lowest flow rate that can accommodate the requested flow, thereby affording the most precise flow control.

  • Page 110: Setting The Source Gas And Diluent Flow Rates Using The Generate  Man Menu

    Menu In the following demonstration we will be using the values from the examples given with Equations 6-1 and 6-2 above and assume a T700 calibrator with at least one source gas mass flow controller capable of 3.0 LPM output.

  • Page 111: Generate  Gpt: Performing A Gas Phase Titration Calibration

    0.105 LPM) and the GPT chamber’s volume is known, once the TOTAL GAS FLOW requirements, the source concentration of NO, and the target concentration for the O generator are entered into the calibrator’s software. The T700 adjusts the NO flow rate and diluent (zero air) flow rate to create the appropriate NO concentration at the output.

  • Page 112: Determining The Total Flow For Gpt Calibration Mixtures

    The limits are <10% of the lowest rated MFC or >100% of the combined full-scale ratings for both mass flow controllers. • The T700 will automatically select the MFC with the lowest flow rate that can accommodate the requested flow, thereby affording the most precise flow control.

  • Page 113: T700 Calibrator Gpt Operation

    Overview of Operating Modes and Basic Operation 4.2.3.4. T700 Calibrator GPT Operation The following table and figures show the status of the T700’s internal pneumatic components and internal gas flow when the instrument is in GPT generating modes. Table 4-5: Status of Internal Pneumatics During GENERATE  GPT Mode...

  • Page 114: Initiating A Gpt Calibration Gas Generation

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.2.3.5. Initiating a GPT Calibration Gas Generation Note It is highly recommended to perform a GPT Pre-Set before initiating any GPT gas generation (Section 4.2.4).

  • Page 115: Generate  Gptps: Performing A Gas Phase Titration Pre-Set

    NO gas that would normally be used. 4.2.4.1. T700 Calibrator GPTPS Operation The following table and figures show the status of the T700’s internal pneumatic components and internal gas flow when the instrument is in GPTPS generating modes.

  • Page 116: Figure 4-8: Gas Flow Through T700 With O

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Figure 4-8: Gas Flow through T700 with O Options when in GPTPS Mode 06873B DCN6388...

  • Page 117: Initiating A Gpt Pre-Set

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.2.4.2. Initiating a GPT Pre-Set To activate the GPTPS feature you will need to know:  The TOTAL GAS FLOW for the mixture output; ...

  • Page 118: Generate  Purge: Activating The T700'S Purge Feature

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.2.5. GENERATE  PURGE: ACTIVATING THE T700’S PURGE FEATURE The T700 calibrator’s PURGE feature clears residual source gases and calibration mixtures gases from the previous generated steps from the instruments internal pneumatics as well as any external pneumatic lines down stream from the calibrator.
  • Page 119 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To activate the PURGE feature, press: MPORTANT MPACT ON EADINGS OR This PURGE feature does not stop automatically. Manually press the STBY button to stop the purging process..

  • Page 120: Generate Act>: Viewing Concentrations Generated From Multi-Gas Cylinders

    NO or CH4) using the GEN  AUTO, GEN  MANUAL buttons or a preprogrammed calibration SEQUENCE, press: Note The ACT> button only appears if the T700 is generating gas from a multiple-gas cylinder. To start any preprogrammed calibration SEQuences, first place the calibrator in STANDBY mode (the SEQ button replaces the ACT> button)

  • Page 121: Automatic Calibration Sequences

    (zero) causes the sequence to execute indefinitely. CC INPUT Specifies which of the T700’s Digital Control Inputs will initiate the sequence. Specifies which of the T700’s Digital Control Outputs will be set when the sequence CC OUTPUT is active. Enables or disables an internal automatic timer that can initiate sequences using the TIMER ENABLE T700’s built in clock.

  • Page 122: Table 4-9: Calibration Sequence Step Instruction

    Up to 5 levels of nested sequences can be programmed. Allows the sequence to activate the T700’s digital control outputs. Similar to the CC SETCCOUTPUT OUPUT attribute, but can be set and reset by individual steps.

  • Page 123: Activating A Sequence From The T700 Front Panel

    To create a sequence, use the instructions in the following sections to name the sequence, set its associated parameters and define the steps to be included. 4.3.1.1. Activating a Sequence from the T700 Front Panel To activate an already programmed sequence from the front panel, press:...

  • Page 124: Naming A Sequence

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.1.2. Naming a Sequence The first step of creating a calibration sequence is to assign it a name. The name can be up to 10 characters and can be comprised of any alpha character (A to Z), and numeral (0 to 9) or the underscore character (“_“).

  • Page 125: Setting The Repeat Count For A Sequence

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.3.1.3. Setting the Repeat Count for a Sequence The sequence can be set to repeat a certain number of times, from 1 to 100. It can also be set to repeat indefinitely by inputting a zero (0) into the REPEAT COUNTER.

  • Page 126: Using The T700'S Internal Clock To Trigger Sequences

    4.3.1.4. Using the T700’s Internal Clock to Trigger Sequences Sequences can be set to trigger based on the T700’s internal clock. The sequence can be set up to start at a predetermined date and time. It can also be set to repeat after a predetermined delay time.
  • Page 127 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To specify a starting date and time for the sequence, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is <TST TST> GEN STBY SEQ SETUP in standby mode.
  • Page 128 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To set the delta timer, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is <TST TST> GEN STBY SEQ SETUP in standby mode. SETUP X.X...

  • Page 129: Setting Up Control Inputs For A Sequence

    This feature allows the calibrator to operate in a slave mode so that external control sources, such as a data logger can initiate the calibration sequences. Each of the T700 calibrator’s control outputs is located on the back of the instrument (see Figure 3-4).

  • Page 130: Setting Up Control Outputs For A Sequence

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.1.6. Setting Up Control Outputs for a Sequence The T700 calibrator’s control outputs allow the calibrator to control devices that accept logic-level digital inputs, such as programmable logic controllers (PLCs), data loggers, or digital relays/valve drivers.
  • Page 131 Toggle this button to turn the selected bit ON/OFF (0 or 1). Each bit shown on the display represents one of the control output pins located on the back of the T700 (see Figure 3-2), The left most bit is Bit 1, the next bit to the right, bit 2,...

  • Page 132: Setting The Progress Reporting Mode For The Sequences

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.1.7. Setting the PROGRESS Reporting Mode for the Sequences As sequences run, the T700 calibrator reports progress by displaying a message in the MODE field of the front panel display (See Figure 3-1). There are several types of report modes available (see Table 4-10).

  • Page 133: Adding Sequence Steps

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.3.2. ADDING SEQUENCE STEPS To insert an instruction step into a sequence, navigate to the INSERT STEP submenu by pressing: STANDBY A-CAL=0.000 LPM Make sure that the T700 is <TST...

  • Page 134: The Generate Step

    4.3.2.1. The GENERATE Step This step operates and is programmed similarly to the GENERATE  AUTO. At the end of the programming sequence, the T700 firmware will automatically insert a DURATION step that needs to be defined. To insert a GENERATE step into a sequence, press:...

  • Page 135: The Gpt Step

    This step operates and is programmed similarly to the GENERATE GPT (see Section 4.2.3 for information on choosing the correct input values for this step). At the end of the programming sequence, the T700 firmware will automatically insert a DURATION step that needs to be defined.

  • Page 136: The Gptps Step

    This step operates and is programmed similarly to the GENERATE GPTPS (see Section 4.2.4 for information on choosing the correct input values for this step). At the end of the programming sequence, the T700 firmware will automatically insert a DURATION step that needs to be defined.

  • Page 137: The Purge Step

    4.3.2.4. The PURGE Step This step places the T700 into PURGE mode. At the end of the programming sequence, the T700 firmware will automatically insert a DURATION step that needs to be defined. To insert a PURGE step into a sequence, press: 4.3.2.5.

  • Page 138: The Duration Step

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.2.6. The DURATION Step The duration step causes the T700 to continue performing whatever action was called for by the preceding step of the sequence. ...
  • Page 139 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To insert an EXECSEQ step into a sequence, press: 06873B DCN6388...

  • Page 140: The Cc Output Step

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.2.8. The CC OUTPUT Step This instruction causes the sequence to set or reset the T700’s digital control outputs. It is very useful in situations where the control outputs are being used to trigger other devices that need to be turned off and on in synch with the operation of the calibrator as it progress through the sequence.

  • Page 141: The Manual Gas Generation Step

    The MANUAL step causes the T700 calibrator to enter MANUAL CALIBRATION MODE. It is programmed in a similar manner to the calibrator’s GENERATE  MANUAL function. AT the end of the programming sequence, the T700 firmware will automatically insert a DURATION step that needs to be defined.

  • Page 142: Deleting Or Editing An Individual Step In A Sequence

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.3.2.10. Deleting or Editing an Individual Step in a Sequence To delete or edit an individual step in an existing Sequence, press: 06873B DCN6388...

  • Page 143: Deleting A Sequence

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.3.3. DELETING A SEQUENCE To delete a sequence from the T700 calibrator’s memory, press: STANDBY ACT CAL=0.000 LPM Make sure that the T700 is <TST TST>...

  • Page 144: Setup  Cfg

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.4. SETUP  CFG Pressing the CFG button displays the instrument’s configuration information. This display lists the calibrator model, serial number, firmware revision, software library revision, CPU type and other information.

  • Page 145: Setup  Clk: Setting The Internal Time-Of-Day Clock And Adjusting Speed

    CLOCK AND ADJUSTING SPEED 4.5.1. SETTING THE INTERNAL CLOCK’S TIME AND DAY The T700 has a time of day clock that supports the DURATION step of the calibration sequence feature, time of day TEST function, and time stamps on most COMM port messages.

  • Page 146: Adjusting The Internal Clock's Speed

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.5.2. 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 147: Setup  Pass

    Overview of Operating Modes and Basic Operation 4.6. SETUP  PASS The T700 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 148 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Example: If all passwords are enabled, the following touch screen button sequence would be required to enter the VARS or DIAG submenus: STANDBY A-CAL=0.000 LPM <TST...

  • Page 149: Setup  Comm: Communications Ports

    Each type of Teledyne API’s calibrator is configured with a default ID code. The default ID code for all T700 calibrators is typically 700 (or 0). The ID number is only important if more than one calibrator is connected to the same communications channel such as when several calibrators are on the same Ethernet LAN (See Section 5.4);...

  • Page 150: Inet (Ethernet)

    VARS menu. The following table lists all variables that are available within the 818 password protected level. See Appendix A2 for a detailed listing of all of the T700 variables that are accessible through the remote interface.
  • Page 151 - sign if the clock is too fast (See Default=0 Section 4.5). DO NOT ADJUST OR CHANGE these values unless instructed to by Teledyne API’s customer service personnel. Only available in calibrators with O photometer and generator options installed. MPORTANT...
  • Page 152 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To access and navigate the VARS menu, use the following button sequence: STANDBY A-CAL=0.0000 LPM Make sure that the T700 is in standby mode. <TST TST>...

  • Page 153: Setup  More  Diag: Diagnostics Functions

    4.10.1.  TEST CHAN OUTPUT: USING THE TEST CHANNEL ANALOG OUTPUT The T700 calibrator comes equipped with one analog output. It can be set by the user to carry the current signal level of any one of the parameters listed in Table 4-14 and will output an analog VDC signal that rises and falls in relationship with the value of the parameter.
  • Page 154 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To configure the calibrator’s TEST CHANNEL, set the electronic signal type of each channel and calibrate the outputs. This consists of:  Choosing a Test Channel function to be output on the channel (Table 4-14).
  • Page 155 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To access the analog I/O configuration sub menu, press: 06873B DCN6388...

  • Page 156: Selecting A Test Channel Function To Output

    Teledyne API – Model T700 Dynamic Dilution Calibrator 4.10.1.2. Selecting a Test Channel Function to Output The Test Functions available to be reported are listed on Table 4-14: Table 4-14: Test Channels Functions available on the T700’s Analog Output TEST CHANNEL DESCRIPTION...
  • Page 157 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation To activate the TEST Channel and select a function press: STANDBY A-CAL=0.0000 LPM <TST TST> GEN STBY SEQ SETUP Make sure that the T700 is in standby mode.

  • Page 158: Test Channel Voltage Range Configuration

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.10.1.3. Test Channel Voltage Range Configuration In its standard configuration, the analog outputs is set to output a 0 – 5 VDC signals. Several other output ranges are available (see Table 4-15). Each range is usable from - 5% to + 5% of the rated span.

  • Page 159: Turning The Test Channel Over-Range Feature On/Off

    Overview of Operating Modes and Basic Operation 4.10.1.4. Turning the Test Channel Over-Range Feature ON/OFF In its default configuration, a ± 5% over-range is available on each of the T700’s TEST CHANNEL output. This over-range can be disabled if your recording device is sensitive to excess voltage or current.

  • Page 160: Adding A Recorder Offset To The Test Channel

    Some analog signal recorders require that the zero signal is significantly different from the baseline of the recorder in order to record slightly negative readings from noise around the zero point. This can be achieved in the T700 by defining a zero offset, a small voltage (e.g., 10% of span).
  • Page 161 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 06873B DCN6388...

  • Page 162: Test Channel Calibration

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.10.1.6. Test Channel Calibration TEST CHANNEL calibration needs to be carried out on first startup of the calibrator (performed in the factory as part of the configuration process) or whenever recalibration is required.
  • Page 163 Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation AUTOMATIC TEST CHANNEL CALIBRATION Note Before performing this procedure, ensure that the AUTO CAL feature is turned OFF for MFC_DRIVE_1, MFC_DRIVE_2 and MFC_DRIVE_3 if installed). Ensure that the AUTO CAL feature is turned ON for the TEST CHANNEL (see Section 4.10.1.6).
  • Page 164 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To initiate an automatic calibration from inside the TEST CHANNEL submenu, press: 06873B DCN6388...

  • Page 165: Figure 4-11: Setup For Calibrating The Test Channel

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation MANUAL CALIBRATION OF THE TEST CHANNEL CONFIGURED FOR VOLTAGE RANGES For highest accuracy, the voltages of the analog outputs can be calibrated manually. 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 4.10.1.6).
  • Page 166 Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To adjust the signal levels of an analog output channel manually, press: From the AIO CONFIGURATION SUBMENU (See Section 6.9.1.1.) DIAG ANALOG I/O CONFIGURATION PREV NEXT...

  • Page 167: Ain Calibration

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.10.1.7. AIN Calibration This is the sub-menu in which to calibrate the A-to-D conversion circuitry (Sections 9.4.11.1 and 10.3.5.1). This calibration is only necessary after a major repair such as the replacement of a CPU, a motherboard or a power supply.

  • Page 168: Setup  Lvl: Setting Up And Using Leads (Dasibi) Operating Levels

    OPERATING LEVELS 4.11.1. GENERAL INFORMATION ABOUT LEADS LEVELS The T700 calibrator can be equipped with a version of firmware that includes support for LEADS, a data collection and analysis system LEADS specifically designed for handling meteorological and environmental data particularly when there is a need to integrate data and control instrumentation from several different manufacturers.

  • Page 169: Levels

    Configuration for one or both of two status output blocks. Up to twenty levels can be defined and used with the T700 using a range of ID numbers from 0-98. Level 99 is reserved for standby. The levels are not time based and do not include characteristics such as start time or duration, therefore a single LEVEL can not switch between different concentration levels and flow rates.

  • Page 170: Programming New Levels

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.11.5. PROGRAMMING NEW LEVELS To begin programming a new LEVEL find the LVL submenu by pressing: STANDBY A-CAL=0.000 LPM Make sure that the T700 is <TST...

  • Page 171: Creating A Generate Level

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.11.5.1. Creating a GENERATE LEVEL To create a LEVEL using the T700’s AUTO generation function, press: Starting at the CHOOSE ACTION Submenu CHOOSE ACTION Submenu SETUP X.X...

  • Page 172: Creating A Gpt Level

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.11.5.2. Creating a GPT LEVEL To create a LEVEL using the T700’s GPT function, press: Starting at the CHOOSE ACTION Submenu CHOOSE ACTION Submenu SETUP X.X...

  • Page 173: Creating A Gptps Level

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.11.5.3. Creating a GPTPS LEVEL To create a LEVEL using the T700’s GPTPS function, press: Starting at the CHOOSE ACTION Submenu CHOOSE ACTION Submenu SETUP X.X...

  • Page 174: Creating A Manual Level

    Overview of Operating Modes and Basic Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 4.11.5.4. Creating a MANUAL LEVEL To create a level using the T700’s MANUAL generation function, press: Starting at the CHOOSE ACTION Submenu CHOOSE ACTION Submenu SETUP X.X...

  • Page 175: Editing Or Deleting A Level

    Teledyne API – Model T700 Dynamic Dilution Calibrator Overview of Operating Modes and Basic Operation 4.11.5.5. Editing or Deleting a LEVEL To edit or delete an existing LEVEL, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is in standby mode.

  • Page 176: Configuring Level Status Blocks

     BLOCK 1: This block corresponds to the physical CONTROL OUTPUT connections located on the back panel of the T700 (see Figure 3-4 and Section 3.3.1.5).  BLOCK 2: The second status block does not correspond to any physical output but is used to communicate status over the serial data port.

  • Page 177: Communications Setup And Remote Operation

    Receive and Transmit lines on RS-232 emulating a cross-over or null- modem cable. The switch has no effect on COM2. The T700 is equipped with two serial communication ports (labeled RS232 and COM2), a USB com port and an Ethernet port located on the rear panel. The two serial ports are accessible via two DB-9 connectors (see Figure 3-4): RS232 (COM1), a male DB-9 connector, and COM2, a female DB9 connector.

  • Page 178: Communication Modes, Baud Rate And Port Testing

    Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator capable of operating at 10BaseT or 100BaseT. DHCP is enabled by default (Section 5.4.1). This configuration is useful for quickly getting an instrument up and running on a network.
  • Page 179 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 180 Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 06873B DCN6388...

  • Page 181: Com Port Baud Rate

    Teledyne API – Model T700 Dynamic Dilution Calibrator Communications Setup and Operation 5.2.2. COM PORT BAUD RATE To select the baud rate of either COM Port, go to SETUP>MORE>COMM and select either COM1 or COM2 as follows (use COM2 to view/match your personal computer...

  • Page 182: Com Port Testing

    Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 5.2.3. COM 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 COM port. While the test is running, the red LED on the rear panel of the calibrator should flicker.

  • Page 183: Remote Access Via The Ethernet

    Flickers during any activity on the LAN. 5.4.1. CONFIGURING THE ETHERNET INTERFACE USING DHCP The Ethernet feature for your T700 uses Dynamic Host Configuration Protocol (DHCP) to configure its interface with your LAN automatically. This requires your network servers also be running DHCP. The calibrator will do this the first time you turn the instrument on after it has been physically connected to your network.

  • Page 184: Table 5-3: Lan/Internet Configuration Properties

    T700 for all Teledyne API’s T700 calibrators is “T700”, the host name may be changed to fit customer needs. 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.
  • Page 185 Teledyne API – Model T700 Dynamic Dilution Calibrator Communications Setup and Operation To view the above properties listed in Table 5-3, press: 06873B DCN6388...

  • Page 186: Manually Configuring The Network Ip Addresses

    Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 5.4.1.1. Manually Configuring the Network IP Addresses There are several circumstances when you may need to manually set the Ethernet configuration:  Your LAN is not running a DHCP software package, ...
  • Page 187 Teledyne API – Model T700 Dynamic Dilution Calibrator Communications Setup and Operation Internet Configuration Touchscreen Button Functions From Step 1 above) BUTTON FUNCTION Press to cycle through the range of numerals and available characters (“0 – 9” & “ . ”) <CH CH>...

  • Page 188: Changing The Calibrator's Hostname

    The HOSTNAME is the name by which the calibrator appears on your network. The default name for all Teledyne API’s T700 calibrators is T700. To change this name (particularly if you have more than one T700 calibrator on your network), press.

  • Page 189: Usb Port (Option) For Remote Access

    The analyzer can be operated through a personal computer by downloading the TAPI USB driver and directly connecting their respective USB ports. 1. Install the Teledyne T-Series USB driver on your computer, downloadable from the Teledyne API website under Help Center>Software Downloads (www.teledyne- api.com/software).
  • Page 190 Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 5. In the instrument’s SETUP>MORE>COMM>COM2 menu, make the following settings: Baud Rate: 115200 COM2 Mode Settings: Quiet Mode Computer Mode MODBUS RTU MODBUS ASCII E,8,1 MODE E,7,1 MODE...

  • Page 191: Remote Operation

    It assumes that the electrical connections have been made as described in Section3.3.1 The T700 can be remotely configured, calibrated or queried for stored data th through the rear panel serial ports, via either Computer mode (using a personal computer with a dedicated interface program) or Interactive mode (using a terminal emulation program).

  • Page 192: Interactive Mode

    Remote Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Figure 6-1: APICOM Remote Control Program Interface 6.2. INTERACTIVE MODE Interactive mode is used with a terminal emulation programs or a “dumb” computer terminal. 6.2.1. REMOTE CONTROL VIA A TERMINAL EMULATION PROGRAM Start a terminal emulation program such as HyperTerminal.

  • Page 193: Command Syntax

    Teledyne API – Model T700 Dynamic Dilution Calibrator Remote Operation COMMAND Function be sent to the calibrator to be executed until this is done. On personal computers, this is achieved by pressing the ENTER button. Erases one character to the left of the (backspace) cursor location.

  • Page 194: Data Types

    Remote Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Table 6-2: Teledyne API Serial I/O Command Types COMMAND COMMAND TYPE Calibration Diagnostic Logon Test measurement Variable Warning 6.2.1.3. Data Types Data types consist of integers, hexadecimal integers, floating-point numbers, Boolean expressions and text strings.

  • Page 195: General Message Format

    The DTE-DCE is in the DCE position.  The T700 COMM port is set for a baud rate that is compatible with the modem.  The Modem is designed to operate with an 8-bit word length with one stop bit.
  • Page 196 Remote Operation Teledyne API – Model T700 Dynamic Dilution Calibrator To change this setting, press: STANDBY A-CAL=0.000 LPM <TST TST> GEN STBY SEQ SETUP SETUP X.X PRIMARY SETUP MENU SETUP X.X COM1 MODE:0 SEQ CFG CLK PASS MORE EXIT <SET SET>...
  • Page 197 Teledyne API – Model T700 Dynamic Dilution Calibrator Remote Operation To initialize the modem, press: 06873B DCN6388...

  • Page 198: Password Security For Serial Remote Communications

    6.4. PASSWORD SECURITY FOR SERIAL REMOTE COMMUNICATIONS In order to provide security for remote access of the T700, 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, Section 5.2.1). Once the SECURITY MODE is enabled, the following items apply.

  • Page 199: Calibration And Verification

    7.1. VIEWING THE PERFORMANCE STATISTICS FOR THE T700’S MFC’S It is possible to view the target flow rate, actual flow rate and actual gas pressure for each MFC via the FLOW submenu in the T700 calibrator (in real time). To access this information, press: 06873B DCN6388...
  • Page 200 Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 06873B DCN6388...

  • Page 201: Calibrating The Output Of The T700'S Mfc's

    7.2. CALIBRATING THE OUTPUT OF THE T700’S MFC’S A table exists in the memory of the T700’s for each MFC that sets the output of the MFC at each of 20 equally spaced control points along its entire performance range.

  • Page 202: Setup For Verification And Calibration Of The T700'Smfc's

    Note A separate flow meter is required for the procedure. 1. Turn off the T700 Dynamic Dilution Calibrator. 2. Open the front panel to the T700 calibrator. This is the easiest access to the MFC output ports.  A locking screw located at the top center of the front panel (See Figure 3-1) must be removed before the panel can be opened.

  • Page 203: Verifying And Calibrating The T700'S Mfc's

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.2.2. VERIFYING AND CALIBRATING THE T700’S MFC’S Once the external flow meter is connected to the output of the MFC being verified/calibrated, perform the following steps: 06873B DCN6388...

  • Page 204: Verifying And Calibrating The T700'S Optional O

    For calibrators equipped with the O photometer, the accuracy of calibration mixtures involving O produced by the T700 depends entirely on the accuracy of the photometer, therefore it is very important that the photometer is operating properly and accurately. Setup for Verifying O Photometer Performance is shown in Section 7.3.1.

  • Page 205: Verifying O3 Photometer Performance

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.3.2. VERIFYING O3 PHOTOMETER PERFORMANCE To verify the performance of the T700’s optional internal photometer perform the following steps: STANDBY A-CAL=0.0000 LPM Make sure that the T700 is in STANDBY <TST...

  • Page 206: Setup For Calibration Of The O3 Photometer

    7.3.3.1. Setup Using Direct Connections Figure 7-3 shows the external zero air and O sources as well as the reference photometer connected directly to the fixtures on the back of the T700 Calibrator. Figure 7-3: External Photometer Validation Setup – Direct Connections Note A Minimum of 1.1 LPM is required for the external zero air source.

  • Page 207: Setup Using A Calibration Manifold

    7.3.3.2. Setup Using a Calibration Manifold Figure 7-4 shows the external zero air and O sources as well as the reference photometer connected to the T700 Calibrator via calibration manifolds for both zero air and O Figure 7-4: External Photometer Validation Setup with Calibration Manifolds...

  • Page 208: Photometer Zero Calibration

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.3.4.1. Photometer Zero Calibration To set the zero point offset for the T700 Dynamic Dilution Calibrator’s photometer, press: 06873B DCN6388...

  • Page 209: Photometer Span Calibration

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.3.4.2. Photometer Span Calibration To set the response SLOPE for the T700 Dynamic Dilution Calibrator’s photometer, press: 06873B DCN6388...

  • Page 210: O3 Photometer Dark Calibration

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.3.5. O3 PHOTOMETER DARK CALIBRATION The Dark Calibration Test turns off the Photometer UV Lamp and records any offset signal level of the UV Detector-Preamp-Voltage to Frequency Converter circuitry. This...

  • Page 211: O3 Photometer Gas Flow Calibration

    To calibrate the flow of gas through the T700 calibrator’s optional photometer bench. 1. Turn OFF the T700 Dynamic Dilution Calibrator. 2. Attach the flow meter directly to the EXHAUST port of the T700 calibrator. 3. Turn the T700 Dynamic Dilution Calibrator ON.

  • Page 212: O3 Photometer Backpressure Compensation Calibration

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.3.7. O3 PHOTOMETER BACKPRESSURE COMPENSATION CALIBRATION Any time there is a pneumatic configuration change, there is risk of impacting the internal measure/reference pressure. To compensate for this, a backpressure compensation calibration is required each time.

  • Page 213: Calibrating The O Generator

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.4. CALIBRATING THE O GENERATOR 7.4.1. SETUP FOR VERIFICATION AND CALIBRATION THE O GENERATOR Note An external reference photometer is required for the procedure. 7.4.1.1. Setup Using Direct Connections Figure 7-5 shows the reference photometer connected directly to the fixtures on the back of the T700 Calibrator.
  • Page 214 (Default = 2.000 LPM) GENERATE ACT CAL=2.000 LPM <SET SET> GEN STBY SEQ SETUP Record O concentration from reference photometer Note The readings recorded from the T700’s A-CAL test function and the reference photometer should be within 1% of each other. 06873B DCN6388...

  • Page 215: O3 Generator Calibration Procedure

    The T700 calibrator’s software includes a routine for automatically calibration the O generator. A table of drive voltages stored in the T700’s memory is the basis for this calibration. For each point included in the table used by the T700 to calibrate the optional O generator the user can set a drive voltage and a dwell time for that point.

  • Page 216: Adding Or Editing O Generator Calibration Points

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.4.2.2. Adding or Editing O Generator Calibration Points To add a calibration point to the table or edit an existing point, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is in standby mode.

  • Page 217: Deleting O Generator Calibration Points

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.4.2.3. Deleting O Generator Calibration Points To delete an existing calibration point, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is in standby mode. <TST TST> GEN STBY SEQ SETUP X.X...

  • Page 218: Turning O

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.4.2.4. Turning O Generator Calibration Points ON / OFF To enable or disable an existing calibration point, press: STANDBY A-CAL=0.000 LPM Make sure that the T700 is in standby mode.

  • Page 219: Performing An Automatic Calibration Of The Optional O

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification 7.4.2.5. Performing an Automatic Calibration of the Optional O Generator Note This procedure requires that the T700 calibrator have an optional photometer installed. To run the automatic O generator calibration program, press: STANDBY A-CAL=0.000 LPM...

  • Page 220: T700 Gas Pressure Sensor Calibration

    The procedures described in this section require a separate pressure meter/monitor. The T700 Dynamic Dilution Calibrator has several sensors that monitor the pressure of the gases flowing through the instrument. The data collected by these sensors is used to compensate the final concentration calculations for changes in atmospheric pressure and is stored in the CPU’s memory as various test functions:...

  • Page 221: Figure 7-6: Pressure Monitor Points - T700 - Basic Unit

    Teledyne API – Model T700 Dynamic Dilution Calibrator Calibration and Verification Figure 7-6: Pressure Monitor Points – T700 – Basic Unit Instrument Chassis PHOTOMETER BENCH Flow Control Pressure (1.0 LPM) Monitor Pressure GAS INPUT Regulator PRESSURE SENSOR DILUENT INLET PHOTOMETER...

  • Page 222: Calibrating The Diluent, Cal Gas Optional O

    Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 7.5.1.1. Calibrating the Diluent, Cal Gas Optional O Generator Pressure Sensors 1. Turn off the calibrator and open the top cover. 2. For the sensor being calibrated, insert a “T” pneumatic connector at the location described in Table 7-2 and shown in Figure 7-6 and Figure 7-7.

  • Page 223: Calibrating The Optional O

    1. Turn off the calibrator and open the top cover. 2. Disconnect power to the photometer’s internal pump. 3. Measure the ambient atmospheric pressure of T700’s location in In-Hg-A. 4. Turn on the calibrator and perform the following steps: 5. Turn OFF the T700.
  • Page 224 Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 225: Part Iii - Maintenance And Service

    PART III – MAINTENANCE AND SERVICE 06873B DCN6388...
  • Page 226 Calibration and Verification Teledyne API – Model T700 Dynamic Dilution Calibrator 06873B DCN6388...

  • Page 227: Maintenance

    For the most part, the T700 calibrator is maintenance free, there are, however, a minimal number of simple procedures that when performed regularly will ensure that the T700 photometer continues to operate accurately and reliably over its lifetime.

  • Page 228: Table 8-1: T700 Maintenance Schedule

    Annually or after Perform Verify Leak any Maintenance 8.2.1 Leak Check Tight or Repair Pneumatic Examine Yes if As needed - - - lines and clean cleaned Only applies to T700 Calibrator’s with O photometer options installed. 06873B DCN6388...

  • Page 229: Maintenance Procedures

    Teledyne API – Model T700 Dynamic Dilution Calibrator Maintenance 8.2. MAINTENANCE PROCEDURES The following procedures are to be performed periodically as part of the standard maintenance of the T700 calibrator. 8.2.1. AUTO LEAK CHECK 8.2.1.1. Equipment Required  Four (4) 1/4" Pneumatic caps.

  • Page 230: Figure 8-2: Gas Port Setup For Auto-Leak Check Procedure

    3. Using the 1/8” cap, securely cover the outlet of the internal vent located just behind the valve relay PCA (see Figure 8-1). 4. Use the 1/4" caps to cover the following gas outlet ports on the back of the T700 (see Figure 8-2).

  • Page 231: Figure 8-3: Gas Flow For Auto-Leak Check Procedure Of Base Model T700'S

    GAS INPUT MANIFOLD OUTLET (on back panel) CAL GAS Cal Gas OUTPUT 1 Mass Flow Controller 2 CAL GAS OUTPUT 2 Volume VENT GAS OUTPUT MANIFOLD Figure 8-4: Gas Flow for Auto-Leak Check Procedure of T700’s with Optional Photometer 06873B DCN6388...

  • Page 232: Performing The Auto Leak Check Procedure

    LEAK CHECK PASSED 29.8 PSIG (Zero Air ) bottle EXIT 8.2.1.4. Returning the T700 to Service after Performing an Auto Leak Check 1. Remove all of the caps from the EXHAUST, CAL GAS OUTPUTS (2) and the VENT port and from the internal vent.

  • Page 233: Cleaning Or Replacing The Absorption Tube

    Teledyne API – Model T700 Dynamic Dilution Calibrator Maintenance 8.2.2. CLEANING OR REPLACING THE ABSORPTION TUBE Note Although this procedure should never be needed as long as the user is careful to supply the photometer with clean, dry and particulate free zero air only, it is included here for those rare occasions when cleaning or replacing the absorption tube may be required.

  • Page 234: Uv Source Lamp Adjustment

    Maintenance Teledyne API – Model T700 Dynamic Dilution Calibrator 8.2.3. UV SOURCE LAMP ADJUSTMENT This procedure provides in detail the steps for adjustment of the UV source lamp in the optical bench assembly. This procedure should be done whenever the PHOTO REFERENCE test function value drops below 3000 mV.

  • Page 235: Uv Source Lamp Replacement

    Teledyne API – Model T700 Dynamic Dilution Calibrator Maintenance Figure 8-5: Photometer Assembly – Lamp Adjustment / Installation 8.2.4. UV SOURCE LAMP REPLACEMENT This procedure details the steps for replacement of the UV source lamp in the optical bench assembly. This procedure should be done whenever the lamp can no longer be adjusted as described in Section 8.2.3.

  • Page 236: Ozone Generator Uv Lamp Adjustment Or Replacement

    Maintenance Teledyne API – Model T700 Dynamic Dilution Calibrator c) Adjust PHOTO_DET within the range of 4400 – 4600 mV. 11. Replace the cover on the calibrator. CAUTION The UV lamp contains mercury (Hg), which is considered hazardous waste. The lamp should be disposed of in accordance with local regulations regarding waste containing mercury.

  • Page 237: Figure 8-7: Location Of O

    Teledyne API – Model T700 Dynamic Dilution Calibrator Maintenance Generator Body Adjustment Generator Reference Detector Figure 8-7: Location of O Generator Reference Detector Adjustment Pot 9. Perform the following procedure: 06873B DCN6388...
  • Page 238 Maintenance Teledyne API – Model T700 Dynamic Dilution Calibrator STANDBY A-CAL=0.000 LPM Make sure that the T700 is <TST TST> GEN STBY SEQ in standby mode. SETUP X.X SEQ CFG CLK PASS MORE EXIT SETUP X.X USER EXIT SETUP X.X...
  • Page 239 Teledyne API – Model T700 Dynamic Dilution Calibrator Maintenance 11. Replace the calibrator’s cover. 12. Perform an auto-leak check (See Section 8.2.1). 13. Perform an Ozone Generator calibration (see Section 7.4). 06873B DCN6388...
  • Page 240 Maintenance Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 241: Troubleshooting And Service

    Use common sense when operating inside a running calibrator. 9.1. GENERAL TROUBLESHOOTING The T700 Dynamic Dilution Calibrator 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 operating parameters without disturbing monitoring operations.

  • Page 242: Fault Diagnosis With Warning Messages

    (See Section 9.4.3), the relay PCA (See Section 9.4.7), and the motherboard (See Section9.4.11) be confirmed before addressing the specific warning messages. The T700 will alert the user that a Warning Message is active by flashing the FAULT LED, displaying the Warning message in the Param field along with the CLR button (press to clear Warning message).
  • Page 243 Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service The calibrator will also alert the user via the Serial I/O COMM port(s) and cause the FAULT LED on the front panel to blink. To view or clear the various warning messages press:...
  • Page 244 Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 06873B DCN6388...

  • Page 245: Table 9-1: Warning Messages In Front Panel Display Param Field

    One of the calibrator’s improperly vented. MFC PRESSURE mass flow controllers - Leak or blockage exists in the T700’s internal pneumatics WARNING internal gas pressure is <15 PSIG or > 36 PSIG - Failed CAL GAS or DUILUENT pressure sensor...

  • Page 246: Fault Diagnosis With Test Functions

    Regulator pressure is - Incorrectly adjusted O zero air pressure regulator WARNING < 15 PSIG or > 25 PSIG. - Leak or blockage exists in the T700’s internal pneumatics - Failed O Generator Input pressure sensor C Bus failure The CPU cannot...

  • Page 247: Table 9-2: Test Functions - Indicated Failures

    O concentration. O3GENREF Possible causes of faults are the same as O3 GEN REFERENCE WARNING from Table 9-1. Gas flow problems directly affect the concentration accuracy of the T700’s calibration gas mixtures. O3FLOW - Check for Gas Flow problems.

  • Page 248: Using The Diagnostic Signal I/O Function

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator TEST FUNCTION DIAGNOSTIC RELEVANCE AND CAUSES OF FAULT CONDITIONS. The temperature of the gas in the photometer’s sample chamber is used to calculate the concentration of O in the gas stream. Incorrect sample temperature can cause inaccurate readings.

  • Page 249: Figure 9-1: Example Of Signal I/O Function

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service Figure 9-1: Example of Signal I/O Function 06873B DCN6388...

  • Page 250: Using The Analog Output Test Channel

    Teledyne API – Model T700 Dynamic Dilution Calibrator 9.2. USING THE ANALOG OUTPUT TEST CHANNEL The signals available for output over the T700’s analog output channel can also be used as diagnostic tools. See Section 4.7 for instruction on activating the analog output and selecting a function.

  • Page 251: Using The Internal Electronic Status Leds

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.3. USING THE INTERNAL ELECTRONIC STATUS LEDS Several LEDs are located inside the instrument to assist in determining if the calibrators CPU, I C bus and Relay PCA are functioning properly.

  • Page 252: O 3 Option Status Leds

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.3.2.2. O Option Status LEDs D9 (Green) – Photometer Pump Status D8 (Green) O Generator Valve Status D7 (Green) – Photometer Meas/Ref Valve D6 (Green ) – GPT Valve D15 (Yellow) - Photometer Lamp Heater D16 (Yellow) –...

  • Page 253: Valve Driver Pca Status Leds

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.3.3. VALVE DRIVER PCA STATUS LEDS The Signal I/O submenu also includes VARS that can be used to turn the various input gas valves on and off as part of a diagnostic investigation.

  • Page 254: Subsystem Checkout

    9.4.1. VERIFY SUBSYSTEM CALIBRATION A good first step when troubleshooting the operation of the T700 calibrator is to verify that its major subsystems are properly calibrated. These are: ...

  • Page 255: Dc Power Supply

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.4.3. DC POWER SUPPLY If you have determined that the calibrator’s AC mains power is working, but the unit is still not operating properly, there may be a problem with one of the instrument’s switching power supplies.

  • Page 256: I 2 C Bus

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator A voltmeter should be used to verify that the DC voltages are correct per the values in Table 9-9, and an oscilloscope, in AC mode, with band limiting turned on, can be used to evaluate if the supplies are producing excessive noise (>...

  • Page 257: Lcd Display Module

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.4.6. LCD DISPLAY MODULE Verify the functioning of the front panel display by observing it when power is applied to the instrument. Assuming that there are no wiring problems and that the DC power...

  • Page 258: Input Gas Pressure / Flow Sensor Assembly

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.4.9. INPUT GAS PRESSURE / FLOW SENSOR ASSEMBLY The input gas pressure/flow sensor PCA, located at the front of the instrument to the left of the MFCs (see Figure 3-6) can be checked with a Voltmeter.

  • Page 259: Photometer O3 Generator Pressure/Flow Sensor Assembly

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.4.10. PHOTOMETER O3 GENERATOR PRESSURE/FLOW SENSOR ASSEMBLY This assembly is only present in calibrators with O generator and/or photometer options installed. The pressure/flow sensor PCA, located at the rear of the instrument between...

  • Page 260: Motherboard

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.4.11. MOTHERBOARD 9.4.11.1. A/D Functions The simplest method to check the operation of the A-to-D converter on the motherboard is to use the Signal I/O function under the DIAG menu to check the two A/D reference voltages and input signals that can be easily measured with a voltmeter.

  • Page 261: Table 9-11: Analog Output Test Function - Nominal Values Voltage Outputs

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service For each of the steps the output should be within 1% of the nominal value listed in the table below except for the 0% step, which should be within 0mV ±2 to 3 mV. Ensure you take into account any offset that may have been programmed into channel (See Section 4.10.1.5).

  • Page 262: Status Outputs

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.4.11.3. Status Outputs To test the status output electronics: 1. Connect a jumper between the “D“ pin and the “” pin on the status output connector. 2. Connect a 1000 ohm resistor between the “+” pin and the pin for the status output that is being tested.

  • Page 263: Control Inputs

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.4.11.4. Control Inputs Table 9-13: T700 Control Input Pin Assignments and Corresponding Signal I/O Functions CONNECTOR INPUT CORRESPONDING I/O SIGNAL CONTROL_IN_1 CONTROL_IN_2 CONTROL_IN_3 CONTROL_IN_4 CONTROL_IN_5 CONTROL_IN_6 Bottom CONTROL_IN_7 Bottom...

  • Page 264: Cpu

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator Table 9-14: Control Outputs Pin Assignments and Corresponding Signal I/O Functions Check PIN (LEFT TO RIGHT) STATUS CONTROL_OUT_1 CONTROL_OUT_2 CONTROL_OUT_3 CONTROL_OUT_4 CONTROL_OUT_5 CONTROL_OUT_6 CONTROL_OUT_7 CONTROL_OUT_8 CONTROL_OUT_9 CONTROL_OUT_10 CONTROL_OUT_11 CONTROL_OUT_12 9.4.12.

  • Page 265: Communications

    3. Check to ensure the set up command is correct. See Section 6.2. 4. Verify that the Ready to Send (RTS) signal is at logic high. The T700 sets pin 7 (RTS) to greater than 3 volts to enable modem transmission.

  • Page 266: Temperature Problems

    Individual control loops are used to maintain the set point of the Photometer UV Lamp (optional), and the Ozone Generator Lamp (optional). If any of these temperatures are out of range or are poorly controlled, the T700 will perform poorly. 9.4.15.1. Box / Chassis Temperature The box temperature sensor is mounted to the Motherboard and cannot be disconnected to check its resistance.

  • Page 267: Ozone Generator Temperature

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.4.15.4. Ozone Generator Temperature There are three possible causes for the Ozone Generator temperature to have failed.  The O Gen heater has failed. Check the resistance between pins 5 and 6 on the six-pin connector adjacent to the UV Lamp on the O Generator.

  • Page 268: Noisy, Unstable, Or Non-Linear Span O Readings

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.5.1.2. Noisy, Unstable, or Non-Linear Span O Readings  Check for leaks in the pneumatic systems as described in Section 8.2.1.  Check for proper operation of the meas/ref switching valve as described in Section 9.5.2.

  • Page 269: Checking Measure / Reference Valve

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.5.2. CHECKING MEASURE / REFERENCE VALVE 1. To check the function of the photometer’s measure / reference valve: 2. Set the calibrator’s front panel display to show the PHOTO REFERENCE test function (see Section 4.1.1).

  • Page 270: Checking The Uv Lamp Power Supply

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.5.3. CHECKING THE UV LAMP POWER SUPPLY Note A schematic and physical diagram of the Lamp Power Supply can be found in Appendix D. WARNING Hazardous voltage present - use caution.

  • Page 271: Troubleshooting The Optional O Generator

    Teledyne API – Model T700 Dynamic Dilution Calibrator Troubleshooting and Service 9.6. TROUBLESHOOTING THE OPTIONAL O GENERATOR The only significant components of the O generator that might reasonable malfunction is the power supply assembly for the UV source lamp and the lamp itself.

  • Page 272: Service Procedures

    Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator 9.7. SERVICE PROCEDURES 9.7.1. DISK-ON-MODULE REPLACEMENT PROCEDURE Replacing the Disk-on-Module (DOM) will cause loss of all DAS data; it may also cause some of the instrument configuration parameters to be lost unless the replacement DOM carries the exact same firmware version.

  • Page 273: Frequently Asked Questions (Faqs)

    9.9. FREQUENTLY ASKED QUESTIONS (FAQs) The following list of FAQs is from the Teledyne API’s Customer Service Department’s most commonly asked questions relating to the T700 Dynamic Dilution Calibrator. Question...
  • Page 274 Troubleshooting and Service Teledyne API – Model T700 Dynamic Dilution Calibrator This page intentionally left blank. 06873B DCN6388...

  • Page 275: Principles Of Operation

    (zero air). Using several Mass Flow Controllers (MFCs) the T700 calibrator creates exact ratios of diluent and source gas by controlling the relative rates of flow of the various gases, under conditions where the temperature and pressure of the gases being mixed is known (and therefore the density of the gases).
  • Page 276 MFCs in real time so the flow rate control can be constantly adjusted to maintain a stable output concentration. The T700 calibrator’s level of control is so precise that bottles of mixed gases can be used as source gas. Once the exact concentrations of all of the gases in the bottle are programmed into the T700, it will create an exact output concentration of any of the gases in the bottle.

  • Page 277: Gas Phase Titration Mixtures For O3 And No2

    Because ozone is a very reactive and therefore under normal ambient conditions a short- lived gas, it cannot be reliably bottled, however, an optional O generator can be included in the T700 calibrator that allows the instrument to be use to create calibration mixtures that include O This ability to generate O...

  • Page 278: Pneumatic Operation

    3 flow = required diluent gas flow flow Again, this is a dynamic process. An optional photometer can be added the T700 calibrator that allows the CPU to tracks the chemiluminescent reaction created when the NO and O interact to measure the decrease in NO concentration as NO is produced.

  • Page 279: Gas Flow Control

    10.2.1.1. Diluent and Source Gas Flow Control Diluent and source gas flow in the T700 calibrator is a directly and dynamically controlled buy using highly accurate Mass Flow Controller. These MFCs include internal sensors that determine the actual flow of gas though each and feedback control circuitry that uses this data to adjust the flow as required.

  • Page 280: Flow Control Assemblies For Optional O

    Figure 10-1: Location of Gas Flow Control Assemblies for T700’s with O Options Installed The flow orifice assemblies consist of: ...

  • Page 281: Critical Flow Orifices

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.2.1.3. Critical Flow Orifices The most important component of the flow control assemblies is the critical flow orifice. Critical flow orifices are a remarkably simple way to regulate stable gas flow rates.

  • Page 282: Internal Gas Pressure Sensors

    10.2.2. INTERNAL GAS PRESSURE SENSORS The T700 includes a single pressure regulator. Depending upon how many and which options are installed in the T700 calibrator, there are between two and four pressure sensors installed as well. In the basic unit a printed circuit, assembly located near the front of the calibrator near the MFCs includes sensors that measure the pressure of the diluent gas and the source gas currently selected to flow into the calibrator.

  • Page 283: Electronic Operation

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.3. ELECTRONIC OPERATION 10.3.1. OVERVIEW ANALOG RS232 COM2 USB COM Ethernet Male Female port C Bus) Touchscreen Display Absorption tube Figure 10-3: T700 Electronic Block Diagram 06873B DCN6388...

  • Page 284: Cpu

    CPU and the calibrator’s other major components. Data are generated by the various sub components of the T700 (e.g. flow data from the MFCs, O concentration from the optional photometer). Analog signals are converted into digital data by a unipolar, analog-to-digital converter, located on the motherboard.

  • Page 285: Disk-On-Module (Dom)

    The DOM is a 44-pin IDE flash chip with a storage capacity up to 256 MB. It is used to store the computer’s operating system, the Teledyne API firmware, and most of the operational data. The LEDs on the DOM indicate power and reading/writing to or from the DOM.

  • Page 286: Relay Pca

    Principles of Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 10.3.3. RELAY PCA The relay PCA is one of the central switching and power distribution units of the calibrator. It contains power relays, valve drivers and status LEDs for all heated zones and valves, as well as thermocouple amplifiers, power distribution connectors and the two switching power supplies of the calibrator.

  • Page 287: Valve Control

    10.3.3.1. Valve Control The relay PCA also hosts two valve driver chips, each of which can drive up four valves. In the T700, the relay PCA controls only those valves associated with the O generator and photometer options. All valves related to source gas and diluent gas flow are controlled by a separate valve driver PCA (see Section 10.3.4).

  • Page 288: Relay Pca Watchdog Indicator (D1)

    Principles of Operation Teledyne API – Model T700 Dynamic Dilution Calibrator D9 (Green) – Photometer Pump Status D8 (Green) O Generator Valve Status D7 (Green) – Photometer Meas/Ref Valve D6 (Green ) – GPT Valve D15 (Yellow) - Photometer Lamp Heater D16 (Yellow) –...

  • Page 289: Valve Driver Pca

    Principles of Operation 10.3.4. VALVE DRIVER PCA The valves that operate the T700 calibrator’s main source gas and diluent gas inputs are controlled by a PCA that is attached directly to the input valve manifold (see Figure 3-5 or Figure 3-6). Like the relay PCA, the valve driver PCA communicates with T700’s CPU through the motherboard over the I C bus.

  • Page 290: Motherboard

    10.3.5.4. Analog Outputs The T700 calibrator comes equipped with one analog output. It can be set by the user to output a signal level representing any one of the test parameters (see Table 4-14) and will output an analog VDC signal that rises and falls in relationship with the value of the chosen parameter.

  • Page 291: External Digital I/O

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.3.5.5. External Digital I/O The external digital I/O performs two functions. The STATUS outputs carry logic-level (5V) signals through an optically isolated 8-pin connector on the rear panel of the calibrator. These outputs convey on/off information about certain calibrator conditions such as SYSTEM OK.

  • Page 292: Power Supply And Circuit Breaker

    WARNING The T700 calibrator is equipped with a universal power supply that allows it to accept any AC power configuration, within the limits specified in Table 2-2. Should the power circuit breaker trip correct the condition causing this situation before turning the calibrator back on.

  • Page 293: Front Panel Touchscreen/Display Interface

    Principles of Operation 10.4. FRONT PANEL TOUCHSCREEN/DISPLAY INTERFACE The most commonly used method for communicating with the T700 Dynamic Dilution Calibrator is via the instrument’s front panel LCD touchscreen display from where users can input data and receive information directly.

  • Page 294: Software Operation

    Teledyne API – Model T700 Dynamic Dilution Calibrator 10.5. SOFTWARE OPERATION The T700 calibrator’s core module is a high performance, X86-based microcomputer running Windows CE. On top of the Windows CE shell, special software developed by Teledyne API interprets user commands from various interfaces, performs procedures and tasks and stores data in the CPU’s memory devices.

  • Page 295: Generator Operation

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.6. O GENERATOR OPERATION 10.6.1. PRINCIPLE OF PHOTOLYTIC O GENERATION Ozone is a naturally occurring substance that is sometimes called "activated oxygen". It contains three atoms of oxygen (O ) instead of the usual two found in normal oxygen ) that is essential for life.

  • Page 296: O3 Generator - Pneumatic Operation

    Principles of Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 10.6.2. O3 GENERATOR – PNEUMATIC OPERATION Pneumatic flow through the O generator is created by supplying zero air (diluent) to it under pressure. The zero air source must be capable of maintaining a continuous flow...

  • Page 297: O3 Generator - Electronic Operation

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.6.3. O3 GENERATOR – ELECTRONIC OPERATION Electronically the O generator and its subcomponents act as peripheral devices operated by the CPU via the motherboard. Sensors, such as the UV lamp thermistor send analog data to the motherboard, where it is digitized.

  • Page 298: O 3 Generator Temperature Control

    Generator Electronic Components Location 10.6.3.1. O Generator Temperature Control In order to operate at peak efficiency the UV lamp of the T700’s O generator is maintained at a constant 48ºC. If the lamp temperature falls below 43ºC or rises above 53ºC a warning is issued by the calibrators CPU.

  • Page 299: Photometer Operation

    20 PSIG on this line. If the pressure drops below 15 PSIG or rises above 25 PSIG a warning is issued. 10.7. PHOTOMETER OPERATION The Model T700 calibrator’s optional photometer determines the concentration of Ozone (O ) in a sample gas drawn through it. Sample and calibration gases must be supplied at ambient atmospheric pressure in order to establish a stable gas flow through the absorption tube where the gas’...

  • Page 300: Measurement Method

    In the case of the T700, Ozone (O α is the absorption coefficient that tells how well O absorbs light at the specific wavelength of interest.

  • Page 301: The Measurement / Reference Cycle

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation Finally, to convert the result into Parts per Billion (PPB), the following change is made: Equation 10-8 Τ inHg × × × α Ρ Κ The T700 photometer: ...

  • Page 302: Figure 10-17: O Photometer Gas Flow - Measure Cycle

    Principles of Operation Teledyne API – Model T700 Dynamic Dilution Calibrator Instrument Chassis Flow Control PHOTOMETER BENCH (1.0 LPM) Pressure GAS INPUT Regulator PRESSURE SENSOR DILUENT INLET PHOTOMETER PRESSURE SENSOR On Back Panel DILUENT Valve GEN / PHOTOMETER PRESSURE / FLOW SENSOR PCA...

  • Page 303: The Absorption Path

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation 10.7.1.3. The Absorption Path In the most basic terms, the T700 photometer uses a high energy, mercury vapor lamp to generate a beam of UV light. This beam passes through a window of material...

  • Page 304: Photometer Layout

    Principles of Operation Teledyne API – Model T700 Dynamic Dilution Calibrator 10.7.2. PHOTOMETER LAYOUT The photometer is where the absorption of UV light by ozone is measured and converted into a voltage. It consists of several sub-assemblies:  A mercury-vapor UV lamp. This lamp is coated in a material that optically screens the UV radiation output to remove the O producing 185nm radiation.

  • Page 305: Photometer Electronic Operation

    Teledyne API – Model T700 Dynamic Dilution Calibrator Principles of Operation flow control assembly containing a critical flow orifice directly upstream of the pump but down stream from the absorption tube. The critical flow orifice installed in the pump supply line is tuned to create a flow of 800 /min.

  • Page 306: O 3 Photometer Temperature Control

    Teledyne API – Model T700 Dynamic Dilution Calibrator 10.7.4.1. O Photometer Temperature Control In order to operate at peak efficiency the UV lamp of the T700’s O photometer is maintained at a constant 58ºC. This is intentionally set at a temperature higher than the ambient temperature of the T700’s operating environment to ensure that local changes in...

  • 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 – Model T700 Dynamic Dilution Calibrator workbench, using a plastic handled screwdriver or even the constant jostling of Styrofoam pellets during shipment can also build hefty static charges Table 11-1: Static Generation Voltages for Typical Activities...

  • Page 309: Common Myths About Esd Damage

    Teledyne API – Model T700 Dynamic Dilution Calibrator A Primer on Electro-Static Discharge  Any time a charged surface (including the human body) discharges to a device. Even simple contact of a finger to the leads of a sensitive device or assembly can allow enough discharge to cause damage.

  • Page 310: Basic Principles Of Static Control

    A Primer on Electro-Static Discharge Teledyne API – Model T700 Dynamic Dilution Calibrator building static electric charges themselves. This does not prevent discharges from static fields built up on other things, like you and your clothing, from discharging through the instrument and damaging it.
  • Page 311 Teledyne API – Model T700 Dynamic Dilution Calibrator A Primer on Electro-Static Discharge  Use metallic anti-ESD bags for storing and shipping ESD sensitive components and assemblies rather than pink-poly bags. The famous, pink-poly bags are made of a plastic that is impregnated with a liquid (similar to liquid laundry detergent) which very slowly sweats onto the surface of the plastic creating a slightly conductive layer over the surface of the bag.

  • Page 312: Basic Anti-Esd Procedures For Analyzer Repair And Maintenance

    A Primer on Electro-Static Discharge Teledyne API – Model T700 Dynamic Dilution Calibrator 11.4.2. BASIC ANTI-ESD PROCEDURES FOR ANALYZER REPAIR AND MAINTENANCE 11.4.2.1. 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 313: Transferring Components From Rack To Bench And Back

    A Primer on Electro-Static Discharge 11.4.2.3. 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 314: Packing Components For Return To Teledyne Api's Customer Service

    A Primer on Electro-Static Discharge Teledyne API – Model T700 Dynamic Dilution Calibrator 11.4.2.5. Packing Components for Return to Teledyne API’s Customer Service Always pack electronic components and assemblies to be sent to Teledyne API’s Customer Service in anti-ESD bins, tubes or bags. WARNING ...
  • Page 315 10 megabits per second (Mbps) 100BaseT same as 10BaseT except ten times faster (100 Mbps) APICOM name of a remote control program offered by Teledyne-API to its customers ASSY Assembly Code-Activated Switch Corona Discharge, a frequently luminous discharge, at the surface of a...
  • Page 316 A Primer on Electro-Static Discharge Teledyne API – Model T700 Dynamic Dilution Calibrator Term Description/Definition sulfur dioxide metric abbreviation for cubic centimeter (replaces the obsolete abbreviation “cc”) Central Processing Unit Digital-to-Analog Converter Data Acquisition System Data Communication Equipment Dry Filter Unit Dynamic Host Configuration Protocol.
  • Page 317 Teledyne API – Model T700 Dynamic Dilution Calibrator A Primer on Electro-Static Discharge Term Description/Definition Internet Protocol Internal Zero Span Local Area Network Liquid Crystal Display Light Emitting Diode Liters Per Minute Mass Flow Controller Measure/Reference the mass, expressed in grams, of 1 mole of a specific substance. Conversely, one mole is the amount of the substance needed for the molar mass to be the same number in grams as the atomic mass of that substance.
  • Page 318 A Primer on Electro-Static Discharge Teledyne API – Model T700 Dynamic Dilution Calibrator Term Description/Definition ® Teflon Poly Vinyl Chloride, a polymer used for downstream tubing Reading specification and standard describing a serial communication method between RS-232 DTE (Data Terminal Equipment) and DCE (Data Circuit-terminating Equipment)
  • Page 319 APPENDIX A-1: Models T700 and 700E Software Menu Trees APPENDIX A-2: Models T700 and 700E Setup Variables Available Via Serial I/O APPENDIX A-3: Models T700 and 700E Warnings and Test Measurements Via Serial I/O APPENDIX A-4: Models T700 and 700E Signal I/O Definitions...
  • Page 320 APPENDIX A – Version Specific Software Documentation (05623D DCN5839) T700, M700E Calibrator Manuals 06873B DCN6388...
  • Page 321 T700, M700E Calibrator Manuals APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) APPENDIX A-1: Software Menu Trees, Revision D.3 06873B DCN6388...
  • Page 322 APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Figure A-1: Main Menu 06873B DCN6388...
  • Page 323 T700, M700E Calibrator Manuals APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) Figure A-2: MAIN Menu - GENERATE Submenu 06873B DCN6388...
  • Page 324 APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Figure A-3: PRIMARY SETUP MENU - Basics 06873B DCN6388...
  • Page 325 T700, M700E Calibrator Manuals APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) Figure A-4: PRIMARY SETUP Menu - SOURCE GAS CONFIGURATION Submenu 06873B DCN6388...
  • Page 326 APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals MAIN MENU SETUP EDIT PRNT EXIT PREV NEXT PRNT EXIT EDIT Inserts a new sequence Edits existing sequence Cycles through list of already programmed calibration sequences <SET SET>...
  • Page 327 T700, M700E Calibrator Manuals APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) SETUP MORE MAIN MENU COMM DIAG1 FLOW VARS ENTER PASSWORD: 818 COM1 COM2 TARG STAT PREV NEXT JUMP EDIT PRNT SETUP X.X MACHINE ID:700 ID <SET SET>...
  • Page 328 APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Figure A-7: SECONDARY SETUP Menu; DIAG Submenu – Basics A-10 06873B DCN6388...
  • Page 329 T700, M700E Calibrator Manuals APPENDIX A-1: Software Menu Trees, Revision D.3 (05623D DCN5839) SETUP MORE DIAG MAIN MENU ENTER PASSWORD: 818 PREV NEXT ANALOG ANALOG I/O AUTO LEAK TEST CHAN PHOTO FLOW O3 GEN PRESSURE SIGNAL I/O Backpressure OUTPUT CONFIGURATION...
  • Page 330 06873B DCN6388...
  • Page 331 T700, M700E Calibrator Manuals APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 Table A-1: Setup Variables, Revision D.3 Setup Variable Numeric Default Value Description Units Value Range Low Access Level Setup Variables (818 password) PHOTO_LAMP ºC...
  • Page 332 APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Setup Variable Numeric Default Value Description Units Value Range PDELTA_GAIN PPB/dIn-Hg -200–200 Multiplied by difference between measure and reference pressure and added to concentration. PDELTA_CAL_DUR Minutes 0.1–20...
  • Page 333 T700, M700E Calibrator Manuals APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) Setup Variable Numeric Default Value Description Units Value Range REF_DELAY Seconds 1–300 generator reference feedback control delay. REF_FREQ Seconds 1–60 generator reference adjustment frequency. REF_FSIZE Samples 1–10...
  • Page 334 APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Setup Variable Numeric Default Value Description Units Value Range RS232_MODE BitFlag 0–65535 RS-232 COM1 mode flags. Add values to combine flags. 1 = quiet mode...
  • Page 335 T700, M700E Calibrator Manuals APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) Setup Variable Numeric Default Value Description Units Value Range RS232_MODE2 — 0–65535 RS-232 COM2 mode flags. (Same settings as RS232_MODE, plus these when MODBUS option is installed:)
  • Page 336 APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Setup Variable Numeric Default Value Description Units Value Range TEST_CHAN_ID NONE, Diagnostic analog output ID. Enclose value in double quotes O3 PHOTO (") when setting from the RS-232 MEAS, interface.
  • Page 337 T700, M700E Calibrator Manuals APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) Setup Variable Numeric Default Value Description Units Value Range BOX_SET ºC 0–100 Internal box temperature set point and warning limits. Warnings: 5–45 Molar mass of sample gas for...
  • Page 338 APPENDIX A-2: Setup Variables For Serial I/O, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Setup Variable Numeric Default Value Description Units Value Range FACTORY_OPT — 0–65535 Factory option flags. Add values to combine options. 1 = permeation tube #1 installed...
  • Page 339 T700, M700E Calibrator Manuals APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) APPENDIX A-3: Warnings and Test Functions, Revision D.3 Table A-2: Warning Messages, Revision D.3 Name Message Text Description Warnings WSYSRES SYSTEM RESET Instrument was power-cycled or the CPU was reset.
  • Page 340 APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Name Message Text Description WFRONTPANEL FRONT PANEL WARN Firmware is unable to communicate with the front panel. WMFCCOMM MFC COMMUNICATION WARNING Firmware is unable to communicate with any MFC.
  • Page 341 T700, M700E Calibrator Manuals APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) Table A-3: Test Functions, Revision D.3 Name Message Text Description Test Measurements Parmeter name in T-Series and in E-Series w/ software v. D.3 Parameter name in earlier E-Series software and higher.
  • Page 342 APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Name Message Text Description TESTCHAN TEST=2753.9 MV Value output to TEST_OUTPUT analog output, selected with TEST_CHAN_ID variable. CLOCKTIME TIME=14:48:01 Current instrument time of day clock. The name is used to request a message via the RS-232 interface, as in “T BOXTEMP”.
  • Page 343 T700, M700E Calibrator Manuals APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) APPENDIX A-4: Signal I/O Definitions Table A-4: Signal I/O Definitions 3 Signal Name Bit or Channel Description Number U11, J1004, control inputs, pins 1-6 = bits 0-5, read, default I/O address 321 hex CONTROL_IN_1 –...
  • Page 344 APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Signal Name Bit or Channel Description Number Relay board digital output (PCF8575), write, default I C address 44 hex RELAY_WATCHDOG Alternate between 0 and 1 at least every 5 seconds to keep...
  • Page 345 T700, M700E Calibrator Manuals APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) Signal Name Bit or Channel Description Number PURGE_VALVE 1 = open purge valve 0 = close INPUT_VALVE 1 = open input (zero-air) shut-off valve 0 = close...
  • Page 346 APPENDIX A-3: Warnings and Test Functions, Revision D.3 (05623D DCN5839) T700, M700E Calibrator Manuals Signal Name Bit or Channel Description Number 6–7 Spare Rear board DAC MUX analog inputs DAC_CHAN_1 DAC channel 0 loopback DAC_CHAN_2 DAC channel 1 loopback DAC_CHAN_3...
  • Page 347 T700, M700E Calibrator Manuals APPENDIX A-5: MODBUS Register Map (05623D DCN5839) APPENDIX A-5: MODBUS Register Map MODBUS Description Units Register Address (dec., 0-based) MODBUS Floating Point Input Registers (32-bit IEEE 754 format; read in high-word, low-word order; read-only) Actual cal. gas flow rate...
  • Page 348 APPENDIX A-5: MODBUS Register Map (05623D DCN5839) T700, M700E Calibrator Manuals MODBUS Description Units Register Address (dec., 0-based) MODBUS Discrete Input Registers (single-bit; read-only) System reset warning Box temperature warning Photometer lamp temperature warning generator lamp temperature warning Permeation tube #1 temperature warning...
  • Page 349 T700, M700E Calibrator Manuals APPENDIX A-6: Terminal Command Designators (05623D DCN5839) APPENDIX A-6: Terminal Command Designators Table A-5: Terminal Command Designators COMMAND ADDITIONAL COMMAND SYNTAX DESCRIPTION ? [ID] Display help screen and commands list LOGON [ID] password Establish connection to instrument...
  • Page 350 APPENDIX A-6: Terminal Command Designators (05623D DCN5839) T700, M700E Calibrator Manuals This page intentionally left blank. A-32 06873B DCN6388...
  • Page 351 APPENDIX B - Spare Parts Use of replacement parts other than those supplied by T-API may result in non Note compliance with European standard EN 61010-1. 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.
  • Page 352 This page intentionally left blank. 06873B DCN6388...
  • Page 353 T700 Spare Parts List PN 06852B DCN6014 03/10/2011 1 of 3 page(s) Part Number Description 000940100 ORIFICE, 3 MIL, 03 GEN 003290000 THERMISTOR, BASIC (VENDOR ASSY)(KB) 006120100 ASSY, UV LAMP, OZONE GENERATOR 014540300 CONTROLLER, MFC, HFC-212, 100SCCM * 014550300 CONTROLLER, MFC, HFC-212, 10 SLM *...
  • Page 354 PCA, AUX-I/O BD, ETHERNET, ANALOG & USB 067300100 PCA, AUX-I/O BOARD, ETHERNET 067300200 PCA, AUX-I/O BOARD, ETHERNET & USB 067900000 LCD MODULE, W/TOUCHSCREEN(KB) 068290100 DOM, w/SOFTWARE, STD, T700 * 068730000 MANUAL, T700, OPERATORS 068810000 PCA, LVDS TRANSMITTER BOARD 069500000 PCA, SERIAL & VIDEO INTERFACE BOARD 072150000 ASSY.
  • Page 355 T700 Spare Parts List PN 06852B DCN6014 03/10/2011 3 of 3 page(s) Part Number Description HW0000356 PAD, THERMAL, TO-220, W/ ADHV HW0000453 SUPPORT, CIRCUIT BD, 3/16" ICOP KIT000253 ASSY & TEST, SPARE PS37 KIT000289 AKIT, UV LAMP P/S PCA, 041660100...
  • Page 356 T700 RECOMMENDED SPARES STOCKING LEVELS (Reference: 07565A DCN6306) UNITS PART NO. DESCRIPTION 6-10 11-20 21-30 006120100 ASSY, OZONE GEN LAMP 014540300 MASS FLOW CONTROLLER, 100CCM 014550300 MASS FLOW CONTROLLER, 10LPM 040010000 ASS, FAN, REAR PANEL 040030500 PCA, ;PRESS SENSORS (2X), 700E...
  • Page 357 PHOTO OFFSET PH OFFST 0 ±10 PPB If ozone generator option installed. If photometer option installed. If permeation tube installed. Standard flow TELEDYNE INSTRUMENTS CUSTOMER SERVICE EMAIL: api-customerservice@teledyne.com PHONE: (858) 657-9800 TOLL FREE: (800) 324-5190 FAX: (858) 657-9816 06873B DCN6388...
  • Page 358 What tests have you done trying to solve the problem? ______________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ Thank you for providing this information. Your assistance enables Teledyne Instruments to respond faster to the problem that you are encountering. OTHER NOTES: ____________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________...
  • Page 359 APPENDIX D – Wire List and Electronic Schematics 06873B DCN6388...
  • Page 360 This page intentionally left blank. 06873B DCN6388...
  • Page 361 Interconnect List T700 (Reference: 069140100A DCN5870) Revision Description Checked Date Production Release 10/4/2010 5870 CONNECTION FROM CONNECTION TO Cable Signal Assembly Assembly Part # 036490100 CBL, AC POWER AC Line Power Entry CN0000073 Power Switch SW0000025 AC Neutral Power Entry...
  • Page 362 Interconnect List T700 (Reference: 069140100A DCN5870) CONNECTION FROM CONNECTION TO Cable Signal Assembly Assembly Part # 051790000 CBL, POWER & SIGNAL DISTRIBUTION Motherboard 058021400 J109 Bench Det 041200000 AGND Motherboard 058021400 J109 12 Bench Det 041200000 +15V Relay Board 045230100...
  • Page 363 Interconnect List T700 (Reference: 069140100A DCN5870) CONNECTION FROM CONNECTION TO Cable Signal Assembly Assembly Part # 056310000 CBL, I2C SIGNAL +15V Relay Board 045230100 IZS Lamp Supply 041660100 AGND Relay Board 045230100 IZS Lamp Supply 041660100 Bench Lamp Supply 041660500...
  • Page 364 Interconnect List T700 (Reference: 069140100A DCN5870) CONNECTION FROM CONNECTION TO Cable Signal Assembly Assembly Part # 06746 CBL, MOTHERBOAD TO CPU RXD(0) CPU PCA 067240000 COM1 Motherboard 058021400 RTS(0) CPU PCA 067240000 COM1 Motherboard 058021400 TXD(0) CPU PCA 067240000 COM1...
  • Page 365 06873B DCN6388...
  • Page 366 SEE TABLE 100pf -15V 1.0K 0.1uf PHOTOCELL -15V TEST_PLUG PHOTO_OUT 1.0K 1.0K OPA124 1.0uF +15V N.P. -15V +15V 0.1uf + C2 MICROFIT +15V 1.0uf +15V LT1460S3-2.5 REF_2.5V REF+ REF- PHOTO_OUT 0.1uf LTC2413 PCA VERSION TABLE PCA# 04120-0000 4.99M 04120-0200 2.0M PCA, UV DETECTOR PREAMP APPROVALS DATE...
  • Page 367 30R, 50W HEADER 6 THERMISTOR Date Change Description 8/1/02 Initial release for PCA schematic SCH, DC HEATER/THERMISTOR The information herein is the APPROVALS DATE property of API and is submitted in strictest con- DRAWN fidence for reference only. Unauthorized use by anyone for any other purposes is CHECKED SIZE...
  • Page 368 LAMP OUTPUT PE-6196 TEST_PLUG TIP126 4.7K, 2W +15V RP2D 4.7K TEST_PLUG 1N4148 1N4148 HEADER 4 IRF520 IRF520 1N4148 1N4148 1N4148 5.1K 5.1K 1N4148 RP2C 4.7K 3.9K .033 +15V TEST_PLUG Vout JUMPER2 RP2A AD5321-RM8 LM358 4.7K +15V RP2B 4.7K VREF SYNC VREF +15V OUTPUT A...
  • Page 369 +15V 1.1K ASCX PRESSURE SENSOR 1.0UF LM4040CIZ S1/S4_OUT S2_OUT S3_OUT 10V_REF +15V ASCX PRESSURE SENSOR MINIFIT6 +15V FLOW SENSOR FM_4 CN_647 X 3 1.0UF +15V LM4040CIZ CON4 SCH, PCA 04003, PRESS/FLOW, 'E' SERIES The information herein is the APPROVALS DATE property of API and is submitted in strictest con- DRAWN...
  • Page 370 5/16/07 Add alternate thermocouple connectors AGND +15V 02/15/11 Add C20, C21, C22, TP10, TP11, TP12 +15V AGND -15V -15V +12RT +12RET +12V Title +12V Teledyne API EGND CHS_GND Size Number Revision DCN:6161 04524 CON10THROUGH CON10THROUGH CON10THROUGH CON10THROUGH CON10THROUGH CON10THROUGH CON10THROUGH...
  • Page 371 IO15 +12V MINIFIT-2 X1 X2 X3 IRL3303 MTK2 MTK1 +12V MINIFIT-2 Use 50 mil traces IRL3303 IRL3303 Title +12V Teledyne API +12RET Size Number Revision DCN:6161 MINIFIT-2 04524 Printed documents are uncontrolled Date: 7/11/2011 Sheet of File: N:\PCBMGR\..\04524-E_p2.schDoc Drawn By:...
  • Page 372 +15V OPA2277 14.3K 0.01 TC2_JGAINA TC2_JGAINB THERMOCOUPLE CONNECTOR HAMITHERM 0.01 TC2_GND TOUT TC2_5MVA TC2_5MVB TC2_JCOMPB TC2_KCOMPB LT1025 Title Teledyne API DCN:6161 Size Number Revision Printed documents are uncontrolled 04524 Date: 7/11/2011 Sheet of File: N:\PCBMGR\..\04524-E_p3.schDoc Drawn By: D-14 06873B DCN6388...
  • Page 373 Leads 05696b-1.Sch Leads 05696b-2.Sch Leads 05696b-1.Sch Leads 05696b-2.Sch Title SCH, External Valve Interface PCA 05697 Size Number Revision 05698 Printed Documents Are Uncontrolled Date: 8-Dec-2006 Sheet of File: N:\PCBMGR\05696.leads.rear.panel.adapter.dn\Protel\05696.ddb Drawn By: 06873B DCN6388 D-15...
  • Page 374 DD_71 CB_32 CA_182 CN_643 +12a +12V 2.70A + C2 DD_62 1000 4 HEADER 2.70A +12b + C1 1000 IC_307 CN_497 RS_356 1100 1100 1100 1100 P1008 CN_617 FPFS2P103A FPFS2P103A FPFS2P103A FPFS2P103A Weidmuller152286 +12b IMCV 1,5/14-G-3,81 1100 1100 1100 1100 FPFS2P103A FPFS2P103A FPFS2P103A FPFS2P103A...
  • Page 375 P1020 mates with positions 7 & 8 of J1020 on motherboard J1020 P1020 J1004 P1004 J1006 P1006 AnalogOut4+ AnalogOut4- HEADER 2 CN0000226 IMCV 1,5/2-G-3,81 CN0000645 10 HEADER 10 HEADER CN0000395 CN0000395 IMCV 1,5/10-G-3,81 IMCV 1,5/10-G-3,81 CN0000564 CN0000564 J1017 P1017 SysOK+ 12 HEADER CN0000394 StatusReturn...
  • Page 376 ',*287 '>@ 6+'1 6+'1 '>@ '>@ ',*,2 ',*,2 ',*,2 ',*,2 E3VFK ',*287 6+'1 6+'1 '>@ '>@ '>@ ',*,2 ',*,2 ',*,2 ',*,2 E3VFK ',*,1 '>@ '>@ '>@ ',*,2 ',*,2 ',*,2 ',*,2 E3VFK 6(1625,1 '>@ 7(0308; 7(0308; '>@ '>@ '$&08; '$&08; '$&9 '$&9 7(03 7(03...
  • Page 377 -$ +& 3& < ',*,2 2& < &/. ',*,2 & < < ',*,2 - +& < ',*,2 ,& < ',*,2 < 7(03 51 .[ 8% < '$&9 +& (1$% 8& < :5'$& +& < 9)352* < &+*$,1 +& < 9)5($' +& ;&...
  • Page 378 - '% )(0$/( 56*1' 5; IRU &RP 576 7; IRU &RP &76 79 $55$< 60'$/&& /(' 5(' /(' *51 VPW  5 9 .  .  N  - '&( VLGH RI VZLWFK LV VLGH WRZDUGV SLQ  1& 576 1&...
  • Page 379 8% ,62/$7(' 0$ 237,21$/ %2$5'6 '$&9 '$&9 73 9&& 7& +& '$&  %,7 9 & '287  X) FHUDPLF  X) FHUDPLF 8& &6'$&$ &6 $1$/2* 92/7$*( &855(17 2873876 '8$/ '$& $ 9&& - &/. &/. 9 9 23$8$ )( %($' &/.
  • Page 380 &+ &+ ,& &+ &+ 23$8$ &+ &+ &+ &+ &+ &+ &+ &+ 9 9 9 9 & &  X) FHUDPLF $1$/2* ,13876 &  X) 9 7$17$/80 95() $*1'  X) FHUDPLF - - 56 0,&52),7 0,&52),7 $'&95() .
  • Page 381 9 9$1$ %<3$66 &$36 0867 %( :,7+,1 212)) 1&  2) 7+(  & 5(*8/$725  X) 9 7$17$/80 /3,0 ,1387287387 3,16 &  X) '>@ 7+(50,67(5 9&& 9 ,QVWDOO ;7 WKURXJK KROH 9$1$ 25 ;7 60'  0$;&:1 EXW QRW ERWK 7(0308;...
  • Page 382 &21752/ ,13876 9&& [ .[ ',*,2 36 - < < < < < < (;7(51$/ &21752/ / )( %($' < < +& '>@ 7(50%/2&.  S) (;7B9B287  S) & &  S) 9  S) 9 36  S) 9  S) 9 / )( %($' 3ODFH WKHVH WHUPLQDWLRQ UHVLVWRUV DW WKH HQG RI HDFK GDWD...
  • Page 383 9&& ',*,7$/ 2873876 51 [ & 36 &  S) 73 6+'1 & & 6+'1 +&  S) ',*,2 &/. +& / )( %($' - $ 67$786 2873876 36 '>@ / )( %($' & & & & 7(50%/2&.  S) & & )( %($'...
  • Page 384 9&& ',*,7$/ 2873876 [ 36 6+'1 6+'1  S) +& ',*,2 8& &/.  S) +& / )( %($' - 36 '>@ &21752/ 2873876 / )( %($' &2B(;7B5(7 & & 7(50%/2&. / )( %($' 9&& (;7(51$/ &211(&725  S) 62/'(5 6,'( [  S)  S)
  • Page 385 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 386 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 387 USB-B-MINI USB3.3V 3.3V-REG 3.3V 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 388 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 389 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 390 .01/2KV CHASSIS SP3050 ATX+ ATX- ARX+ LED0- LED0+ ARX- LED1+ LED1- STRAIGHT THROUGH ETHERNET DF11-8DP-2DS(24) CHASSIS 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 DCN:6092 06731...
  • Page 391 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 CP2102 DF11-10DP-2DS(24) SP3243EU CHASSIS 0.1uF NUP2202W1 MT-HOLE...
  • Page 392 +5V-ISO 4.99 +5V-ADC AGND 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 ISO-GND ANALOG INPUT REF-AJ 0.1uF 0.1uF 4.7uF 0.01uF AGND DGND SMS12 SMS12 MAX1270BCAI+ AGND AGND ISO-GND .01/2KV ISO-GND AGND 49.9 +5V-ISO...

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