Page 2 - Model GFC7001T Carbon Monoxide Analyzer; Teledyne; Copyright © 2013 Teledyne Analytical Instruments; Warranty
Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments ii Copyright © 2013 Teledyne Analytical Instruments All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language or computer languag...
Page 3 - Selected Versions of the Model GFC 7001T; GFC
Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments iii INFORMATION ABOUT THE SPECIFIC CONFIGURATION OF YOUR MODEL GFC 7001T CARBON MONOXIDE ANALYZER Selected Versions of the Model GFC 7001T M ODEL GFC 7001T— S TANDARD V ERSION This Model GFC7001T CO Analyzer is a touch screen ve...
Page 4 - Selected Options for the Model GFC 7001T; 0 Point Linearity Test:; Thermal testing is performed at the factory to accurately; RS232 to Profibus Circuit Board:; Special RS232 to Profibus PCB card for Profibus
Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments iv Selected Options for the Model GFC 7001T M OUNTING O PTIONS 19” rack mounting with 26” sliders with ears 19” rack mounting with ears only R EAR P ANEL G AS F ITTINGS 1/4” SS Standard 6 mm SS Optional V ALVE O PTIONS No Valves...
Page 5 - ABOUT THIS MANUAL; Part I; In addition to the safety symbols as presented in the; Special Notices; ATTENTION; Note
Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments v ABOUT THIS MANUAL This manual describes operation, specifications, and maintenance for the Model GFC 7001T. In addition this manual contains important SAFETY messages for this instrument. It is strongly recommended that you re...
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Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments vi This page intentionally left blank.
Page 7 - Safety Information Teledyne API – Model T300/T300M CO Analyzer; IMPORTANT SAFETY INFORMATION; WARNING: Electrical Shock Hazard; CAUTION - General Safety Hazard
Safety Information Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments IMPORTANT SAFETY INFORMATION Important safety messages are provided throughout this manual. Please read these messages carefully. A safety message alerts you to potential hazards that could hurt you or oth...
Page 8 - CONSIGNES DE SÉCURITÉ; : Risque de choc électrique; MISE EN GARDE
Safety Information Model GFC7001T Carbon Monoxide Analyzer Teledyne Analytical Instruments viii 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 atten...
Page 9 - Table of Contents Teledyne API – Model T300/T300M CO Analyzer; TABLE OF CONTENTS
Table of Contents Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments TABLE OF CONTENTS ABOUT THIS MANUAL ............................................................................................................ V IMPORTANT SAFETY INFORMATION ...............................
Page 10 - Table of ContentsTeledyne API – Model T300/T300M CO Analyzer
Table of ContentsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments x 3.4. Startup, Functional Checks, and Initial Calibration ...................................................................................... 72 3.4.1. Startup ............................................
Page 11 - SETUP
Table of ContentsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments xi 5.9.3.11. Analog Inputs (XIN1…XIN8) Option Configuration ....................................................................133 5.9.4. Electrical Test .....................................................
Page 15 - LIST OF APPENDICES
Table of ContentsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments xv 13.4.2.3. GFC Wheel .................................................................................................................................300 13.4.2.4. IR Photo-Detector ........................
Page 16 - LIST OF FIGURES; Alternative Setup Using 250
Table of ContentsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments xvi LIST OF FIGURES Figure 3-1: Front Panel Layout ....................................................................................................................... 35 Figure 3-2: Display Screen ...
Page 17 - LIST OF TABLES; CO
Table of ContentsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments xvii Figure 9-6: Pneumatic Connections – Option 50E: Zero/Span Calibration Valves ......................................203 Figure 9-7: O 2 Sensor Calibration Set Up ......................................
Page 21 - PART I
Part I General InformationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments PART I GENERAL INFORMATION
Page 23 - IntroductionTeledyne API – Model T300/T300M CO Analyzer; INTRODUCTION, FEATURES AND OPTIONS; reference
IntroductionTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 1. INTRODUCTION, FEATURES AND OPTIONS This section provides an overview of the Model GFC7001T or GFC7001TM Analyzer, its features and its options, followed by a description of how this user manual is arranged. 1....
Page 24 - FEATURES
IntroductionTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 24 1.2. FEATURES Some of the common features of your GFC7001T family of analyzers include: LCD color graphics with touch screen interface Microprocessor controlled for versatility Multi-tasking software all...
Page 25 - Analytical Instruments; Pumps; Options for mounting the analyzer in standard 19” racks; Carrying Strap/Handle; CAUTION - GENERAL SAFETY HAZARD; Analog Inputs
IntroductionTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 25 TELEDYNE ELECTRONIC TECHNOLOGIES Analytical Instruments 16830 Chestnut Street City of Industry, CA 91748 Telephone: (626) 934-1500 Fax: (626) 961-2538 Web: www.teledyne-ai.com or your local representative. Tab...
Page 26 - Option
IntroductionTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 26 Option Option Number Description/Notes Reference Can be installed at the factory or retrofitted in the field. Parts Kits Spare parts and expendables 42A Expendables Kit includes a recommended set of expendable...
Page 27 - Special Features; Second Language Switch; Dilution Ratio Option
IntroductionTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 27 Option Option Number Description/Notes Reference Special Features Built in features, software activated N/A Maintenance Mode Switch , located inside the instrument, places the analyzer in maintenance mode wher...
Page 29 - SpecificationsTeledyne API – Model T300/T300M CO Analyzer; SPECIFICATIONS AND APPROVALS; SPECIFICATIONS; Parameter
SpecificationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 2. SPECIFICATIONS AND APPROVALS This section presents specifications for the GFC7001T/GFC7001TM analyzer and for its second gas sensor options, EPA equivalency designation, and compliance statements. 2.1. SPECI...
Page 30 - As defined by the USEPA
SpecificationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 30 Parameter Specification Optional I/O 1 USB com port 1 RS485 8 analog inputs (0-10V, 12-bit) 4 digital alarm outputs (2 opto-isolated and 2 dry contact) Multidrop RS232 3 4-20mA current outputs Temperature Ra...
Page 31 - EPA EQUIVALENCY DESIGNATION; APPROVALS AND CERTIFICATIONS
SpecificationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 31 2.2. EPA EQUIVALENCY DESIGNATION Note GFC7001TM: EPA equivalency does not apply to this model. TAI’s Model GFC7001T, Carbon Monoxide Analyzer, is designated as Reference Method Number RFCA-1093-093 as define...
Page 32 - SAFETY; For additional certifications, please contact Customer Service.
SpecificationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 32 2.3.1. SAFETY IEC 61010-1:2001, Safety requirements for electrical equipment for measurement, control, and laboratory use. CE: 2006/95/EC, Low-Voltage Directive North American: cNEMKO (Canada): CAN/CSA-C22.2...
Page 33 - Getting StartedTeledyne API – Model T300/T300M CO Analyzer; GETTING STARTED; ENERAL; A Primer on Electro-Static Discharge; in
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 3. GETTING STARTED This section first introduces you to the instrument, then presents the procedures for getting started, i.e., unpacking and inspection, making electrical and pneumatic connections, and conduc...
Page 34 - of the final performance characterization performed on your; components are in good shape and properly seated.; VENTILATION CLEARANCE; Ventilation Clearance
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 34 Verify that there is no apparent external shipping damage. If damage has occurred, please advise the shipper first, then TAI. Included with your analyzer is a printed record (Final Test and Validation Data ...
Page 35 - INSTRUMENT LAYOUT; FRONT PANEL; Front Panel Layout
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 35 3.2. INSTRUMENT LAYOUT Instrument layout includes front panel and display, rear panel connectors, and internal chassis layout. 3.2.1. FRONT PANEL Figure 3-1 shows the analyzer’s front panel layout, followed...
Page 36 - Display Screen and Touch Control
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 36 Figure 3-2: Display Screen and Touch Control The front panel liquid crystal display screen includes touch control. Upon analyzer start-up, the screen shows a splash screen and other initialization indicator...
Page 37 - Display Screen and Touch Control Description
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 37 Table 3-2: Display Screen and Touch Control Description Field Description/Function Status LEDs indicating the states of Sample, Calibration and Fault, as follows: Name Color State Definition SAMPLE Green Of...
Page 38 - Display/Touch Control Screen Mapped to Menu Charts
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 38 Figure 3-3: Display/Touch Control Screen Mapped to Menu Charts Note The menu charts in this manual contain condensed representations of the analyzer’s display during the various operations being described. ...
Page 39 - REAR PANEL; Rear Panel Layout
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 39 3.2.2. REAR PANEL Figure 3-4: Rear Panel Layout Table 3-3 provides a description of each component on the rear panel.
Page 40 - Figure 3-5 shows the GFC7001T internal layout.
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 40 Table 3-3: Rear Panel Description Component Function cooling fan Pulls ambient air into chassis through side vents and exhausts through rear. AC power connector Connector for three-prong cord to apply AC po...
Page 41 - Internal Layout – GFC7001T
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 41 Figure 3-5: Internal Layout – GFC7001T
Page 42 - Figure 3-6 shows the GFC7001TM internal layout.
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 42 Figure 3-6 shows the GFC7001TM internal layout. Figure 3-6: Internal Layout – GFC7001TM
Page 43 - CONNECTIONS AND SETUP
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 43 GFC Temperature Sensor Shock Absorbing Mounting Bracket Purge Gas Inlet IR Source GFC Wheel Heat Sync GFC Wheel Motor Purge Gas Pressure Regulator Bench Temperature Thermistor Sample Chamber Pressure Sensor...
Page 44 - ELECTRICAL CONNECTIONS; WARNING
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 44 3.3.1. ELECTRICAL CONNECTIONS Note To maintain compliance with EMC standards, it is required that the cable length be no greater than 3 meters for all I/O connections, which include Analog In, Analog Out, S...
Page 45 - Analog Input Pin Assignments; PIN DESCRIPTION; CONNECTING ANALOG OUTPUTS
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 45 Figure 3-8: Analog In Connector Pin assignments for the Analog In connector are presented in Table 3-4. Table 3-4: Analog Input Pin Assignments PIN DESCRIPTION DAS PARAMETER 1 1 Analog input # 1 AIN 1 2 Ana...
Page 46 - Analog Output Connector; PIN; CURRENT LOOP ANALOG OUTPUTS (OPTION 41) SETUP; CAUTION – AVOID INVALIDATING WARRANTY
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 46 ANALOG OUT A1 A2 A3 A4 + - + - + - + - Figure 3-9: Analog Output Connector Table 3-5: Analog Output Pin-Outs PIN ANALOG OUTPUT VOLTAGE SIGNAL CURRENT SIGNAL 1 A1 V Out I Out + 2 Ground I Out - 3 A2 V Out I ...
Page 47 - Current Loop Option Installed on Motherboard
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 47 Figure 3-10: Current Loop Option Installed on Motherboard C ONVERTING C URRENT L OOP A NALOG O UTPUTS TO S TANDARD V OLTAGE O UTPUTS To convert an output configured for current loop operation to the standar...
Page 48 - CONNECTING THE STATUS OUTPUTS; Status Output Connector
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 48 3.3.1.5. CONNECTING THE STATUS OUTPUTS The status outputs report analyzer conditions via optically isolated NPN transistors, which sink up to 50 mA of DC current. These outputs can be used interface with de...
Page 49 - CONNECTING THE CONTROL INPUTS; on the analyzer’s rear
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 49 Table 3-6: Status Output Signals REAR PANEL LABEL STATUS DEFINITION CONDITION 1 SYSTEM OK ON if no faults are present. 2 CONC VALID OFF any time the HOLD OFF feature is active, such as during calibration or...
Page 50 - Control Input Connector; VDC output; CONCENTRATION ALARM RELAY (OPTION 61) STANDARD
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 50 CONTROL IN A B C D E F U + LO W S P A N ZER O CONTROL IN A B C D E F U + LOW SP AN ZER O - + 5 VDC Power Supply Local Power Connections External Power Connections HIGH SP A N HIGH SP AN Figure 3-12: Control...
Page 51 - Concentration Alarm Relay
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 51 Figure 3-13: Concentration Alarm Relay Alarm 1 “System OK 2” Alarm 2 “Conc 1” Alarm 3 “Conc 2” Alarm 4 “Range Bit” “A LARM 1” R ELAY Alarm 1 which is “System OK 2” (system OK 1, is the status bit) is in the...
Page 52 - LARM; CONCENTRATION ALARM RELAY (OPTION 61) AIR PRODUCTS
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 52 CO Alarm 2 = 100 PPM CO 2 Alarm 1 = 20 PPM CO 2 Alarm 2 = 100 PPM In this example, CO Alarm 1 & CO 2 Alarm 1 will both be associated with the “Alarm 2” relay on the rear panel. This allows you do have m...
Page 53 - USB; For; DTE; communication equipment (; DCE
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 53 E THERNET C ONNECTION For network or Internet communication with the analyzer, connect an Ethernet cable from the analyzer’s rear panel Ethernet interface connector to an Ethernet access port. Please see Se...
Page 54 - DTE devices receive data on pin 2 and transmit data on pin 3.
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 54 DTE devices receive data on pin 2 and transmit data on pin 3. DCE devices receive data on pin 3 and transmit data on pin 2. Figure 3-14: Rear Panel Connector Pin-Outs for RS-232 Mode The signals from th...
Page 55 - OM; : 8 data bits with 1 stop bit
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 55 Figure 3-15: Default Pin Assignments for CPU COM Port connector (RS-232) RS-232 C OM P ORT D EFAULT S ETTINGS Received from the factory, the analyzer is set up to emulate a DCE or modem, with Pin 3 of the D...
Page 56 - ULTIDROP; NO power; all
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 56 RS-232 M ULTIDROP O PTION C ONNECTION When the RS-232 Multidrop option is installed, connection adjustments and configuration through the menu system are required. This section provides instructions for the...
Page 57 - Jumper and Cables for Multidrop Mode; Options
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 57 Figure 3-16: Jumper and Cables for Multidrop Mode Note: If you are adding an instrument to the end of a previously configured chain, remove the shunt between Pins 21 22 of JP2 on the Multidrop/LVDS PCA in...
Page 58 - Analyzer; Analyzer Interconnect Diagram
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 58 Analyzer Analyzer Analyzer Last Analyzer Female DB9 Male DB9 RS-232 COM2 RS-232 COM2 RS-232 COM2 RS-232 COM2 Host RS-232 port Ensure jumper is installed between JP2 pins 21 22 in last instrument of multid...
Page 59 - As delivered from the factory,; PNEUMATIC CONNECTIONS; CAUTION
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 59 RS-485 C ONNECTION As delivered from the factory, COM2 is configured for RS-232 communications. This port can be reconfigured for operation as a non-isolated, half-duplex RS-485 port. Using COM2 for RS-485 ...
Page 60 - Venting Pressurized Gas:; MPORTANT; Run a leak check once the appropriate pneumatic connections have
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 60 ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Maximum Pressure: Ideally the maximum pressure of any gas at the sample inlet should equal ambient atmospheric pressure and should NEVER exceed 1.5 in-hg ...
Page 61 - PNEUMATIC CONNECTIONS FOR BASIC CONFIGURATION; AMPLE; Attach a sample inlet line to the; SAMPLE; inlet port. The sample input line should not
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 61 3.3.2.1. PNEUMATIC CONNECTIONS FOR BASIC CONFIGURATION Figure 3-18: Pneumatic Connections–Basic Configuration–Using Bottled Span Gas Figure 3-19: Pneumatic Connections–Basic Configuration–Using Gas Dilution...
Page 62 - ALIBRATION; The source of calibration gas is also attached to the; inlet, but only when a; XHAUST; A maximum of 10 meters long; PNEUMATIC LAYOUT FOR BASIC CONFIGURATION
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 62 Maximum pressure of any gas at the sample inlet should not exceed 1.5 in-hg above ambient pressure and ideally should equal ambient atmospheric pressure. In applications where the sample gas is received...
Page 63 - PNEUMATIC CONNECTIONS FOR ZERO/SPAN VALVE OPTION; This valve option is intended for applications where:; SPAN
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 63 3.3.2.3. PNEUMATIC CONNECTIONS FOR ZERO/SPAN VALVE OPTION This valve option is intended for applications where: Zero air is supplied by a zero air generator like the TAI’s T701 and; Span gas is supplied...
Page 64 - Maximum length of 10 meters; PNEUMATIC LAYOUT FOR ZERO/ SPAN VALVE OPTION; Internal Pneumatic Flow OPT 50A – Zero/Span Valves
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 64 I NLET P RESSURE R ATING /C ONSIDERATION This instrument has no significant internal restriction other than the flow control device and pressure sensor shown in Figure 3-20. Sample must be introduced to the...
Page 65 - MODE VALVE; Vented outside the analyzer’s enclosure; PNEUMATIC LAYOUT FOR INTERNAL ZERO/ SPAN VALVE OPTION
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 65 Table 3-8: Zero/Span Valve Operating States for Option 50A MODE VALVE CONDITION SAMPLE (Normal State) Sample/Cal Open to SAMPLE inlet Zero/Span Open to IZS inlet ZERO CAL Sample/Cal Open to ZERO/SPAN valve ...
Page 66 - PNEUMATIC CONNECTIONS FOR ZERO SCRUBBER/PRESSURIZED
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 66 Table 3-9: Zero/Span Valve Operating States for Option 50B MODE VALVE CONDITION SAMPLE (Normal State) Sample/Cal Open to SAMPLE inlet Zero/Span Open to IZS inlet Shutoff Valve Closed ZERO CAL Sample/Cal Ope...
Page 67 - Span gas can by generated by a T700 Dynamic Dilution Calibrator.
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 67 Span gas can by generated by a T700 Dynamic Dilution Calibrator. Z ERO A IR : Zero air is supplied internally via a zero air scrubber that draws ambient air through the ZERO AIR inlet. I NLET P RESSURE ...
Page 68 - PNEUMATIC LAYOUT FOR ZERO SCRUBBER/PRESSURIZED SPAN; Table 3-10: Zero/Span Valve Operating States for Option 50E; PNEUMATIC CONNECTIONS FOR ZERO SCRUBBER/AMBIENT SPAN
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 68 3.3.2.7. PNEUMATIC LAYOUT FOR ZERO SCRUBBER/PRESSURIZED SPAN OPTION Figure 3-25: Internal Pneumatic Flow Zero Scrubber/Pressurized Span Calibration Valves (Opt 50E) Table 3-10: Zero/Span Valve Operating Sta...
Page 69 - Pneumatic Connections – Option 50H: Zero/Span Calibration Valves
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 69 Figure 3-26: Pneumatic Connections – Option 50H: Zero/Span Calibration Valves S AMPLE G AS S OURCE Attach a sample inlet line to the sample inlet port. The SAMPLE input line should not be more than 2 meters...
Page 70 - No more than 2m long and; PNEUMATIC LAYOUT FOR ZERO SCRUBBER/ AMBIENT SPAN OPTION; Internal Pneumatic Flow OPT 50H – Zero Scrubber/Ambient Span
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 70 At least 0.2m long; No more than 2m long and; Vented outside the shelter or immediate area surrounding the instrument. A similar vent line should be connected to the VENT SPAN outlet on the back of th...
Page 71 - CALIBRATION GASES; Zero air and span gas are required for accurate calibration.
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 71 3.3.2.10. CALIBRATION GASES Zero air and span gas are required for accurate calibration. Z ERO A IR Zero air is a gas that is similar in chemical composition to the earth’s atmosphere but scrubbed of all co...
Page 72 - STARTUP, FUNCTIONAL CHECKS, AND INITIAL; STARTUP
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 72 with zero air (both supplied externally) to accurately produce span gas of the correct concentration. Linearity profiles can be automated with this model and run unattended over night. 3.4. STARTUP, FUNCTIO...
Page 74 - Message Meaning; FUNCTIONAL CHECKS
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 74 Message MEANING 1 Typically clears 45 minutes after power up. 2 Clears the next time successful zero calibration is performed. 3 Clears the next time successful span calibration is performed. Table 3-14 lis...
Page 75 - INITIAL CALIBRATION; Final Test and Validation; DUAL
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 75 3.4.4. INITIAL CALIBRATION To perform the following calibration you must have sources for zero air and span gas available for input into the sample port on the back of the analyzer. See Section 3.3.2 for in...
Page 76 - for calibrating instruments that have valve options.; The following procedure assumes that:; ERIFYING THE; Unit of Measure: PPM
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 76 for calibrating instruments that have valve options. 3.4.4.1. INTERFERENTS FOR CO MEASUREMENTS It should be noted that the gas filter correlation method for detecting CO is subject to interference from a nu...
Page 77 - ILUTION
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 77 SETUP X.X RANGE MODE:SINGL SNGL DUAL AUTO ENTR EXIT SAMPLE RANGE=50.0 PPM CO= XX.XX <TST TST> CAL SETUP SETUP X.X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X.X RANGE CONTROL MENU MODE S...
Page 78 - ET; PAN
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 78 S ET CO S PAN G AS C ONCENTRATION Set the expected CO pan gas concentration. This should be 80-90% of range of concentration range for which the analyzer’s analog output range is set.
Page 79 - ERO
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 79 Z ERO /S PAN C ALIBRATION To perform the zero/span calibration procedure, press:
Page 80 - Zero/Span Calibration Procedure
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 80 Figure 3-28: Zero/Span Calibration Procedure
Page 81 - SENSOR CALIBRATION PROCEDURE; If your GFC7001T/GFC7001TM is equipped with the optional O; If your GFC7001T/GFC7001TM is equipped with the optional CO
Getting StartedTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 81 3.4.4.3. O 2 SENSOR CALIBRATION PROCEDURE If your GFC7001T/GFC7001TM is equipped with the optional O 2 sensor, this sensor should be calibrated during installation of the instrument. See Section 9.7.1 for i...
Page 83 - Part IITeledyne API – Model T300/T300M CO Analyzer; PART II
Part IITeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments PART II OPERATING INSTRUCTIONS
Page 85 - OverviewTeledyne API – Model T300/T300M CO Analyzer; OVERVIEW OF OPERATING MODES; . In this mode a continuous
OverviewTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 4. OVERVIEW OF OPERATING MODES To assist in navigating the analyzer’s software, a series of menu trees can be found in Appendix A of this manual. Note Some control buttons on the touch screen do not appear if they ar...
Page 86 - and; , other modes the analyzer can be operated in are:; SAMPLE MODE; TEST FUNCTIONS; A series of; TEST; analyzer is at the; mode. These parameters provide information about the
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 86 The mode field of the front panel display indicates to the user which operating mode the unit is currently running. Besides SAMPLE and SETUP , other modes the analyzer ca...
Page 87 - Test Functions Defined
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 87 Figure 4-2: Viewing GFC7001T/GFC7001TM Test Functions I MPORTANT I MPACT ON R EADING OR D ATA A value of “XXXX” displayed for any of the TEST functions indicates an out-o...
Page 88 - WARNING MESSAGES; COMM; List of Warning Messages; MEANING
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 88 O 2 Range 1 O 2 RANGE % The range setting for the optional O 2 Sensor. CO 2 Range 2 CO 2 RANGE % The range setting for the optional CO 2 Sensor. CO Measure CO MEAS MV The...
Page 89 - operational parameters.; To view and clear warning messages:
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 89 BENCH TEMP WARNING The temperature of the optical bench is outside the specified limits. BOX TEMP WARNING The temperature inside the chassis is outside the specified limi...
Page 90 - Viewing and Clearing GFC7001T/GFC7001TM WARNING Messages; CALIBRATION MODE
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 90 Figure 4-3: Viewing and Clearing GFC7001T/GFC7001TM WARNING Messages 4.2. CALIBRATION MODE Pressing the CAL button switches the GFC7001T/GFC7001TM into calibration mode. ...
Page 91 - SETUP MODE; The; PASSWORD SECURITY; The areas accessible under the; mode are shown in Table 4-4 and Secondary
OverviewTeledyne API – Model T300/T300M CO AnalyzerTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 91 4.3. SETUP MODE The SETUP mode contains a variety of choices that are used to configure the analyzer’s hardware and software features, perform diagnostic procedures, gath...
Page 93 - SetupTeledyne API – Model T300/T300M CO Analyzer; SETUP MENU; Pressing the; CFG; To access the configuration table, press:
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 5. SETUP MENU The SETUP menu is sued to set instrument parameters for performing configuration, calibration, reporting and diagnostics operations according to user needs. 5.1. SETUP CFG: CONFIGURATION INFORMATION Pres...
Page 94 - A menu tree showing the; ACAL; menu’s entire structure can be found in Appendix A-1; ACAL; feature are located in the Section 9.4 of this manual; ANALOG OUTPUT RANGES FOR CO CONCENTRATION
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 94 5.2. SETUP ACAL: AUTOMATIC CALIBRATION Instruments with one of the internal valve options installed can be set to automatically run calibration procedures and calibration checks. These automatic procedures are prog...
Page 95 - Analog Output Connector Pin Out; PHYSICAL RANGE VS ANALOG OUTPUT REPORTING
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 95 Only active if the Optional CO 2 or O 2 Sensor is ANALOG OUT A1 A2 A3 A4 + - + - + - + - CO concentration outputs HIGH range when DUAL mode is selected Test Channel LOW range when DUAL mode is selected Figure 5-1: An...
Page 96 - GFC7001T Family Physical Range by Model; REPORTING RANGE; SNGL; mode sets a single maximum range for the analog output. If; ) allows the A1 and A2 outputs to be configured with different; AUTO; ) mode gives the analyzer to ability to output data via a low
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 96 Table 5-1: GFC7001T Family Physical Range by Model MODEL RANGE GFC7001T 0 – 1000 ppm GFC7001TM 0 – 5000 ppm This architecture improves reliability and accuracy by avoiding the need for extra, switchable, gain-amplifi...
Page 98 - range mode and to set the upper limit of the range, press:
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 98 5.4.3.1. SINGLE RANGE MODE (SNGL) Single Range Mode (SNGL) is the default reporting range mode for the analyzer. When the single range mode is selected ( SNGL ), all analog CO concentration outputs ( A1 and A2 ) are ...
Page 103 - RANGE UNITS; mols; Concentrations displayed in mg/m
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 103 5.4.4. RANGE UNITS The GFC7001T/GFC7001TM can display concentrations in parts per million (10 6 mols per mol, PPM) or milligrams per cubic meter (mg/m 3 , MG). Changing units affects all of the display, COMM port an...
Page 104 - UNDILUTED; Calibrate the analyzer.
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 104 5.4.5. DILUTION RATIO (OPTION) This feature is a optional software utility that allows the user to compensate for any dilution of the sample gas that may occur before it enters the sample inlet. Typically this occur...
Page 105 - a 5 ppm span gas must be used if the span gas; IS NOT; routed through the; PASS; Password Levels; PASSWORD
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 105 EXAMPLE: If the reporting range limit is set for 100 ppm and the dilution ratio of the sample gas is 20 gain, either: a span gas with the concentration of 100 ppm can be used if the span gas passes through the sam...
Page 108 - SETTING THE INTERNAL CLOCK’S TIME AND DAY; The GFC7001T/GFC7001TM has a time of day clock that supports the; DURATION; step of the automatic calibration (; to speed up or slow down the clock by a fixed amount; VARS; submenu: To change the value of
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 108 5.6. SETUP CLK: SETTING THE INTERNAL TIME-OF-DAY CLOCK AND ADJUSTING SPEED 5.6.1.1. SETTING THE INTERNAL CLOCK’S TIME AND DAY The GFC7001T/GFC7001TM has a time of day clock that supports the DURATION step of the a...
Page 110 - COMM– Machine ID
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 110 5.7. SETUP COMM: COMMUNICATIONS PORTS This section introduces the communications setup menu; Section 6 provides the setup instructions and operation information. Press SETUP>ENTR>MORE>COMM to arrive at th...
Page 112 - To access and navigate the; menu, use the following button sequence.; A series of diagnostic tools is grouped together under the
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 112 To access and navigate the VARS menu, use the following button sequence. SETUP X.X 4) CLOCK_ADJUST=0 Sec/Day PREV NEXT JUMP EDIT ENTR EXIT SETUP X.X CLOCK_ADJUST=0 Sec/Day + 0 0 ENTR EXIT Enter sign and number of se...
Page 113 - DIAG
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 113 referred to in many places of the maintenance and trouble-shooting sections of this manual. The various operating modes available under the DIAG menu are: Table 5-4: Diagnostic Mode (DIAG) Functions DIAG SUBMENU SUB...
Page 114 - To access the; functions press the following buttons:
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 114 To access the DIAG functions press the following buttons:
Page 115 - Access the SIGNAL I/O test mode from the DIAG Menu:
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 115 5.9.1. SIGNAL I/O The signal I/O diagnostic mode allows a user to review and change the digital and analog input/output functions of the analyzer. Refer to Appendix A-4 for a full list of the parameters available fo...
Page 116 - ANALOG OUTPUT
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 116 5.9.2. ANALOG OUTPUT Analog Output is used as a step test to check the accuracy and proper operation of the analog outputs. The test forces all four analog output channels to produce signals ranging from 0% to 100% ...
Page 118 - ANALOG I/O CONFIGURATION; Accessing the Analog I/O Configuration Submenus
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 118 To access the ANALOG I/O CONFIGURATION submenu, press: Figure 5-3: Accessing the Analog I/O Configuration Submenus
Page 119 - ANALOG OUTPUT VOLTAGE / CURRENT RANGE SELECTION; CURR; To change the output type and range, select the; submenu from the
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 119 5.9.3.1. ANALOG OUTPUT VOLTAGE / CURRENT RANGE SELECTION In its standard configuration, each of the analog outputs is set to output a 0–5 VDC signals. Several other output ranges are available. Each range has is usa...
Page 121 - ANALOG OUTPUT CALIBRATION; button located inside The; ENABLING OR DISABLING THE AUTOCAL FOR AN INDIVIDUAL ANALOG; To enable or disable the
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 121 5.9.3.2. ANALOG OUTPUT CALIBRATION Analog output calibration should to be carried out on first startup of the analyzer (performed in the factory as part of the configuration process) or whenever recalibration is req...
Page 122 - AUTOMATIC CALIBRATION OF THE ANALOG OUTPUTS; To calibrate the outputs as a group with the; AOUTS CALIBRATION; the
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 122 5.9.3.4. AUTOMATIC CALIBRATION OF THE ANALOG OUTPUTS To calibrate the outputs as a group with the AOUTS CALIBRATION command, select the ANALOG I/O CONFIGURATION submenu (see Figure 5-3) then press:
Page 124 - INDIVIDUAL CALIBRATION OF THE ANALOG OUTPUTS; To use the; AUTO CAL; feature to initiate an automatic calibration for an individual
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 124 5.9.3.5. INDIVIDUAL CALIBRATION OF THE ANALOG OUTPUTS To use the AUTO CAL feature to initiate an automatic calibration for an individual analog output, select the ANALOG I/O CONFIGURATION submenu (see Figure 5-3) th...
Page 125 - MANUAL CALIBRATION OF THE ANALOG OUTPUTS CONFIGURED FOR; Setup for Checking / Calibrating DCV Analog Output Signal Levels
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 125 5.9.3.6. MANUAL CALIBRATION OF THE ANALOG OUTPUTS CONFIGURED FOR VOLTAGE RANGES For highest accuracy, the voltages of the analog outputs can be manually calibrated. Note The menu for manually adjusting the analog ou...
Page 126 - ANALOG
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 126 To adjust the signal levels of an analog output channel manually, select the ANALOG I/O CONFIGURATION submenu (see Figure 5-3) then press:
Page 127 - MANUAL ADJUSTMENT OF CURRENT LOOP OUTPUT SPAN AND; A current loop option may be purchased for the; from the list of options on the “Output Range” menu).
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 127 5.9.3.7. MANUAL ADJUSTMENT OF CURRENT LOOP OUTPUT SPAN AND OFFSET A current loop option may be purchased for the A1 , A2 and A3 analog outputs of the analyzer. This option places circuitry in series with the output ...
Page 128 - CONFIGURATION
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 128 To adjust the zero and span signal levels of the current outputs, select the ANALOG I/O CONFIGURATION submenu (see Figure 5-3) then press:
Page 129 - % resistor across the current loop output in lieu of the current; Voltage across Resistor for
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 129 An alternative method for measuring the output of the Current Loop converter is to connect a 250 ohm 1% resistor across the current loop output in lieu of the current meter (see Figure 3-9 for pin assignments and ...
Page 130 - TURNING AN ANALOG OUTPUT OVER-RANGE FEATURE ON/OFF
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 130 5.9.3.8. TURNING AN ANALOG OUTPUT OVER-RANGE FEATURE ON/OFF In its default configuration, a ± 5% over-range is available on each of the GFC7001T/GFC7001TM Analyzer’s analog outputs. This over-range can be disabled i...
Page 131 - ADDING A RECORDER OFFSET TO AN ANALOG OUTPUT
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 131 5.9.3.9. ADDING A RECORDER OFFSET TO AN ANALOG OUTPUT Some analog signal recorders require that the zero signal is significantly different from the baseline of the recorder in order to record slightly negative readi...
Page 132 - AIN CALIBRATION
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 132 5.9.3.10. AIN CALIBRATION This is the submenu to conduct a calibration of the GFC7001T/GFC7001TM Analyzer’s analog inputs. This calibration should only be necessary after major repair such as a replacement of CPU, m...
Page 133 - ANALOG INPUTS (XIN1...XIN8) OPTION CONFIGURATION; gain (number of units represented by 1 volt); DIAG – Analog Inputs (Option) Configuration Menu; ELECTRICAL TEST
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 133 5.9.3.11. ANALOG INPUTS (XIN1…XIN8) OPTION CONFIGURATION To configure the analyzer’s external analog inputs option, define for each channel : gain (number of units represented by 1 volt) offset (volts) enginee...
Page 134 - DARK CALIBRATION; PRES; FLOW CALIBRATION; When activated, output channel
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 134 5.9.5. DARK CALIBRATION The dark calibration test interrupts the signal path between the IR photo-detector and the remainder of the sync/demod board circuitry. This allows the instrument to compensate for any voltag...
Page 135 - SELECTING A TEST CHANNEL FUNCTION FOR OUTPUT A4; The test functions available to be reported are listed in Table 5-9:; TEST CHANNEL IS TURNED OFF.; Maximum test signal value at full scale of test channel output.; to the list of test functions viewable via the front
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 135 5.9.8.1. SELECTING A TEST CHANNEL FUNCTION FOR OUTPUT A4 The test functions available to be reported are listed in Table 5-9: Table 5-9: Test Channels Functions available on the GFC7001T/GFC7001TM’s Analog Output TE...
Page 136 - To activate the; Channel and select the; CO MEASURE
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 136 To activate the TEST Channel and select the CO MEASURE function, press: SAMPLE RANGE=50.0 PPM CO= XX.XX <TST TST> CAL SETUP DIAG TEST CHAN:NONE PREV NEXT ENTR EXIT DIAG SIGNAL I/O PREV NEXT ENTR EXIT DIAG TEST...
Page 137 - ALARM STATUS; SETTING THE GFC7001T CONCENTRATION ALARM LIMITS
SetupTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 137 a Single Pole Double Throw relay output accessible via the alarm output connector on the instrument’s back panel (See Section 3.3.1.4). If the CO concentration measured by the instrument rises above that limit, the ...
Page 139 - CommunicationsTeledyne API – Model T300/T300M CO Analyzer; COMMUNICATIONS SETUP AND OPERATION; COMMUNICATION MODES, BAUD RATE AND PORT TESTING; COMMUNICATION MODES
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 6. COMMUNICATIONS SETUP AND OPERATION This instrument rear panel connections include an Ethernet port, a USB port (option) and two serial communications ports (labeled RS232, which is the COM1 port, and COM2) l...
Page 140 - MODE ID; of
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 140 number on the front panel display. For example, if quiet mode (01), computer mode (02) and Multidrop-Enabled mode (32) are selected, the analyzer would display a combined MODE ID of 35 . Table 6-1: COMM Por...
Page 141 - COM PORT BAUD RATE
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 141 Continue pressing NEXT to scroll through the available Modes and press the ON or OFF button to enable or disable each mode. SETUP X.X COMMUNICATIONS MENU ID INET COM1 COM2 EXIT SETUP X.X COM1 MODE: 32 SET&g...
Page 142 - COMM Port Baud Rate; COM PORT TESTING; COMM – COM1 Test Port
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 142 Figure 6-2: COMM Port Baud Rate 6.2.3. 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 ...
Page 143 - Note that when the rear panel; ETHERNET; Ethernet Status Indicators; LED FUNCTION
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 143 6.3. RS-232 The RS232 and COM2 communications (COMM) ports operate on the RS-232 protocol (default configuration). Possible configurations for these two COMM ports are summarized as follows: RS232 port ca...
Page 144 - CONFIGURING ETHERNET COMMUNICATION MANUALLY (STATIC; ON
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 144 The analyzer is shipped with DHCP enabled by default. This allows the instrument to be connected to a network or router with a DHCP server. The instrument will automatically be assigned an IP address by the...
Page 145 - PROPERTY DEFAULT; COMM – LAN / Internet Manual Configuration
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 145 PROPERTY DEFAULT STATE DESCRIPTION HOST NAME [initially blank] The name by which your analyzer will appear when addressed from other computers on the LAN or via the Internet. To change, see Section 6.5.3. 1...
Page 146 - CONFIGURING ETHERNET COMMUNICATION USING DYNAMIC; The default Ethernet setting is DHCP.
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 146 6.5.2. CONFIGURING ETHERNET COMMUNICATION USING DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP) The default Ethernet setting is DHCP. 1. See your network administrator to affirm that your network server is runni...
Page 147 - CHANGING THE ANALYZER’S HOSTNAME; HOSTNAME; is the name by which the analyzer appears on your network. The
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 147 6.5.3. CHANGING THE ANALYZER’S HOSTNAME The HOSTNAME is the name by which the analyzer appears on your network. The default name for all Teledyne’s GFC7001T analyzers is GFC7001T . To change this name (part...
Page 148 - Direct Cable Connection
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 148 6.6. USB PORT (OPTION) FOR REMOTE ACCESS The analyzer can be operated through a personal computer by downloading the Teledyne USB driver and directly connecting their respective USB ports. 1. Install the Te...
Page 150 - COMMUNICATIONS PROTOCOLS; MODBUS; Minimum Requirements; Instrument firmware with MODBUS capabilities installed.
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 150 6.7. COMMUNICATIONS PROTOCOLS Two communications protocols available with the analyzer are MODBUS and Hessen. MODBUS setup instructions are provided here (Section 6.7.1) and registers are provided in Append...
Page 151 - Example Connection Setup window:
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 151 Make appropriate cable connections Connect your analyzer either: via its Ethernet or USB port to a PC (this may require a USB-to-RS232 adapter for your PC; if so, also install the software driver from the...
Page 152 - HESSEN; RS-232 Communication Parameters for Hessen Protocol
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 152 6.7.2. HESSEN The Hessen protocol is a multidrop protocol, in which several remote instruments are connected via a common communications channel to a host computer. The remote instruments are regarded as sl...
Page 154 - SELECTING A HESSEN PROTOCOL TYPE
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 154 6.7.2.3. SELECTING A HESSEN PROTOCOL TYPE Currently there are two versions of Hessen Protocol in use. The original implementation, referred to as TYPE 1 , and a more recently released version, TYPE 2 that h...
Page 156 - SETTING THE HESSEN PROTOCOL RESPONSE MODE; To select a Hessen response mode, press:
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 156 6.7.2.4. SETTING THE HESSEN PROTOCOL RESPONSE MODE The Teledyne implementation of Hessen Protocol allows the user to choose one of several different modes of response for the analyzer. Table 6-5: Teledyne’s...
Page 157 - HESSEN PROTOCOL GAS LIST ENTRIES; HESSEN PROTOCOL GAS ID; GAS TYPE
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 157 6.7.3. HESSEN PROTOCOL GAS LIST ENTRIES 6.7.3.1. HESSEN PROTOCOL GAS ID The GFC7001T/GFC7001TM Analyzer keeps a list of available gas types. Each entry in this list takes the following format: [GAS TYPE],[R...
Page 158 - EDITING OR ADDING HESSEN GAS LIST ENTRIES; To add or edit an entry to the Hessen Gas List, press:
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 158 6.7.3.2. EDITING OR ADDING HESSEN GAS LIST ENTRIES To add or edit an entry to the Hessen Gas List, press:
Page 159 - DELETING HESSEN GAS LIST ENTRIES; To delete an entry from the Hessen Gas list, press:
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 159 6.7.3.3. DELETING HESSEN GAS LIST ENTRIES To delete an entry from the Hessen Gas list, press:
Page 160 - SETTING HESSEN PROTOCOL STATUS FLAGS
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 160 6.7.3.4. SETTING HESSEN PROTOCOL STATUS FLAGS Teledyne’s implementation of Hessen protocols includes a set of status bits that the instrument includes in responses to inform the host computer of its conditi...
Page 161 - To assign or reset the status flag bit assignments, press:; INSTRUMENT ID
CommunicationsTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 161 To assign or reset the status flag bit assignments, press: SAMPLE RANGE=50.0 PPM CO= XX.XX <TST TST> CAL SETUP DEL deletes the character currently inside the cursor brackets. Press the [?] button repe...
Page 163 - DAS and APICOMTeledyne API – Model T300/T300M CO Analyzer; DATA ACQUISITION SYSTEM (DAS) AND APICOM; Table 7-1: Front Panel LED Status Indicators for DAS
DAS and APICOMTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 7. DATA ACQUISITION SYSTEM (DAS) AND APICOM The GFC7001T/GFC7001TM Analyzer contains a flexible and powerful, Internal Data Acquisition System (DAS) that enables the analyzer to store concentration and calibrat...
Page 164 - DAC and APICONTeledyne API – Model T300/T300M CO Analyzer; DAS STRUCTURE; PARAMETER; DAS DATA CHANNELS
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 164 Note DAS operation is suspended whenever its configuration is edited using the analyzer’s front panel and therefore data may be lost. To prevent such data loss, it is recommended to use the APICOM graphical...
Page 165 - DEFAULT DAS CHANNELS; SLPCHG
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 165 Table 7-2: DAS Data Channel Properties PROPERTY DESCRIPTION DEFAULT SETTING SETTING RANGE NAME The name of the data channel. “NONE” Up to 6 letters or digits 1. TRIGGERING EVENT The event that triggers the ...
Page 167 - List of Parameters; Default DAS Channel Setup
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 167 Triggering Events and Data Parameters/Functions for these default channels are: Name: STBSPN Event: EXITSP Report Period: N/A No. of Records: 200 RS-232 Report: OFF Channel Enabled: ON Cal Hold OFF: OFF Par...
Page 168 - VIEWING DAS CHANNELS AND INDIVIDUAL RECORDS; Button; DAS VIEW – Control Button Functions
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 168 7.1.3. VIEWING DAS CHANNELS AND INDIVIDUAL RECORDS DAS data and settings can be viewed on the front panel through the following buttonstroke sequence. Continue pressing NEXT to view remaining DAS channels S...
Page 169 - EDITING DAS CHANNELS; Translates to the following configuration:; CONC
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 169 7.1.4. EDITING DAS CHANNELS DAS configuration is most conveniently done through the APICOM remote control program. The following list of button strokes shows how to edit the DAS using the front panel. When ...
Page 170 - EDITING DAS DATA CHANNEL NAMES
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 170 7.1.4.1. EDITING DAS DATA CHANNEL NAMES To edit the name of a DAS data channel, follow the instruction shown in Section 7.1.4.1, then press:
Page 171 - EDITING DAS TRIGGERING EVENTS; ATIMER; : Sampling at regular intervals specified by an automatic timer.; EXITZR; Some data may be useful when stored if one of several; WTEMPW; (GFC Wheel temperature
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 171 7.1.5. EDITING DAS TRIGGERING EVENTS Triggering events define when and how the DAS records a measurement of any given data channel. Triggering events are firmware-specific and are listed in Appendix A-5. Th...
Page 172 - EDITING DAS PARAMETERS; SLOPE
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 172 7.1.6. EDITING DAS PARAMETERS Data parameters are types of data that may be measured and stored by the DAS. For each analyzer model, the list of available data parameters is different, fully defined and not...
Page 173 - Table 7-3: DAS Data Parameter Functions; FUNCTION EFFECT; PRECISION; STORE NUM SAMPLES
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 173 Each data parameter has user-configurable functions that define how the data are recorded (refer to Table 7-3). Table 7-3: DAS Data Parameter Functions FUNCTION EFFECT PARAMETER Instrument-specific paramete...
Page 175 - SAMPLE PERIOD AND REPORT PERIOD
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 175 7.1.7. SAMPLE PERIOD AND REPORT PERIOD The DAS defines two principal time periods by which sample readings are taken and permanently recorded: Sample and Report periods. SAMPLE PERIOD: Determines how ofte...
Page 177 - button will disappear when trying; NUMBER OF RECORDS
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 177 7.1.8. NUMBER OF RECORDS The number of data records in the DAS is limited to about a cumulative one million data points in all channels (one megabyte of space on the Disk-on-Module). However, the actual num...
Page 178 - RS-232 REPORT FUNCTION; THE COMPACT REPORT FEATURE; generally cannot be accessed from the standard
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 178 7.1.9. RS-232 REPORT FUNCTION The DAS can automatically report data to the communications ports, where they can be captured with a terminal emulation program or simply viewed by the user using the APICOM so...
Page 179 - THE STARTING DATE FEATURE; recording data as defined by the; REPORT PERIOD; STARTING DATE; generally cannot be accessed from the standard DAS front; DISABLING/ENABLING DATA CHANNELS
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 179 7.1.9.2. THE STARTING DATE FEATURE This option allows the user to specify a starting date for any given channel in case the user wants to start data acquisition only after a certain time and date. If the ST...
Page 180 - HOLDOFF FEATURE; The DAS; HOLDOFF; feature for an individual channel, follow the
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 180 7.1.11. HOLDOFF FEATURE The DAS HOLDOFF feature prevents data collection during calibration operations and at certain times when the quality of the analyzer’s CO measurements may not be certain (e.g. while ...
Page 181 - REMOTE DAS CONFIGURATION; DAS CONFIGURATION VIA APICOM; APICOM Remote Control Program Interface
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 181 7.2. REMOTE DAS CONFIGURATION The DAS can be configured and operated remotely via either the APICOM interface or a terminal emulation program. Once a DAS configuration is edited (which can be done offline a...
Page 182 - APICOM User Interface for Configuring the DAS
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 182 Figure 7-3: APICOM User Interface for Configuring the DAS Once a DAS configuration is edited (which can be done offline and without interrupting DAS data collection), it is conveniently uploaded to the inst...
Page 183 - DAS CONFIGURATION USING TERMINAL EMULATION; DAS Configuration Through a Terminal Emulation Program
DAC and APICONTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 183 7.2.2. DAS CONFIGURATION USING TERMINAL EMULATION PROGRAMS Although TAI recommends the use of APICOM, the DAS can also be accessed and configured through a terminal emulation program such as HyperTerminal (...
Page 185 - Remote OperationTeledyne API – Model T300/T300M CO Analyzer; REMOTE OPERATION; Computer mode; COMPUTER MODE; REMOTE CONTROL VIA APICOM; manually on the instrument.; INTERACTIVE MODE
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 8. REMOTE OPERATION This section provides information needed when using external digital and serial I/O for remote operation. It assumes that the electrical connections have been made as described in Section3...
Page 186 - REMOTE CONTROL VIA A TERMINAL EMULATION; HELP COMMANDS IN INTERACTIVE MODE; Table 8-1: Interactive Mode Software Commands; COMMAND Function; COMMAND SYNTAX; Where; COMMAND; COMMAND COMMAND
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 186 8.2.1. REMOTE CONTROL VIA A TERMINAL EMULATION PROGRAM Start a terminal emulation program such as HyperTerminal. All configuration commands must be created following a strict syntax or be pasted in from a...
Page 187 - DATA TYPES
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 187 C Calibration D Diagnostic L Logon T Test measurement V Variable W Warning 8.2.1.3. DATA TYPES Data types consist of integers, hexadecimal integers, floating-point numbers, Boolean expressions and text st...
Page 188 - STATUS REPORTING; is the analyzer ID, a number with 1 to 4 digits.; MESSAGE; is a carriage return / line feed pair, which terminates the message.; REMOTE ACCESS BY MODEM
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 188 8.2.1.4. STATUS REPORTING Reporting of status messages as an audit trail is one of the three principal uses for the RS-232 interface (the other two being the command line interface for controlling the ins...
Page 190 - To initialize the modem press:
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 190 To initialize the modem press:
Page 191 - PASSWORD SECURITY FOR SERIAL REMOTE; LOGON
Remote OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 191 8.4. PASSWORD SECURITY FOR SERIAL REMOTE COMMUNICATIONS In order to provide security for remote access of the GFC7001T/GFC7001TM, a LOGON feature can be enabled to require a password before the instrument...
Page 193 - CALIBRATION PROCEDURES; CALIBRATION PREPARATIONS; REQUIRED EQUIPMENT, SUPPLIES, AND EXPENDABLES; Span gas source
Calibration ProceduresTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 9. CALIBRATION PROCEDURES This section describes the calibration procedures for the GFC7001T/GFC7001TM. All of the methods described in this section can be initiated and controlled through the COM ports...
Page 194 - ZERO AIR; ) can be used as a zero gas for applications where CO is measured; SPAN GAS; at the required ratio.; CALIBRATION GAS STANDARDS AND TRACEABILITY; NIST-SRMs Available for Traceability of CO Calibration Gases
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 194 9.1.1.1. ZERO AIR Zero air or zero calibration gas is defined as a gas that is similar in chemical composition to the measured medium but without the gas to be measured by the analyzer. For the GFC...
Page 195 - DATA RECORDING DEVICES; MANUAL CALIBRATION; SETUP FOR BASIC CALIBRATION CHECKS AND; Connect the Sources of Zero Air and Span Gas as shown below.
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 195 Note It is generally a good idea to use 80% of the reporting range for that channel for the span point calibration. For instance, if the reporting range of the instrument is set for 50.0 PPM, the p...
Page 197 - PERFORMING A BASIC MANUAL CALIBRATION CHECK
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 197 9.2.2. PERFORMING A BASIC MANUAL CALIBRATION CHECK
Page 198 - PERFORMING A BASIC MANUAL CALIBRATION; range mode, a step will appear for; LOW; or; HIGH; be calibrated separately.; SETTING THE EXPECTED SPAN GAS CONCENTRATION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 198 9.2.3. PERFORMING A BASIC MANUAL CALIBRATION The following section describes the basic method for manually calibrating the GFC7001T/GFC7001TM. If the analyzer’s reporting range is set for the AUTO ...
Page 200 - ZERO/SPAN POINT CALIBRATION PROCEDURE
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 200 9.2.3.2. ZERO/SPAN POINT CALIBRATION PROCEDURE
Page 201 - MANUAL CALIBRATION WITH ZERO/SPAN VALVES; CALZ; SETUP FOR CALIBRATION USING VALVE OPTIONS
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 201 9.3. MANUAL CALIBRATION WITH ZERO/SPAN VALVES There are a variety of valve options available on the GFC7001T/GFC7001TM for handling calibration gases (see Table 1-1 for descriptions of each). Gener...
Page 203 - Pneumatic Connections – Option 50E: Zero/Span Calibration Valves
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 203 Figure 9-6: Pneumatic Connections – Option 50E: Zero/Span Calibration Valves
Page 204 - MANUAL CALIBRATION CHECKS WITH VALVE OPTIONS
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 204 9.3.2. MANUAL CALIBRATION CHECKS WITH VALVE OPTIONS INSTALLED
Page 205 - MANUAL CALIBRATION USING VALVE OPTIONS; range modes, a step will; Each of these two ranges MUST be calibrated separately.
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 205 9.3.3. MANUAL CALIBRATION USING VALVE OPTIONS The following section describes the basic method for manually calibrating the GFC7001T/GFC7001TM Analyzer. If the analyzer’s reporting range is set for...
Page 208 - USE OF ZERO/SPAN VALVE WITH REMOTE CONTACT CLOSURE; AUTOCAL Modes; DISABLED; ZERO
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 208 9.3.3.3. USE OF ZERO/SPAN VALVE WITH REMOTE CONTACT CLOSURE Contact closures for controlling calibration and calibration checks are located on the rear panel CONTROL IN connector. Instructions for ...
Page 209 - Table 9-3: AutoCal Attribute Setup Parameters
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 209 For each mode, there are seven parameters that control operational details of the SEQUENCE (see Table 9-3). Table 9-3: AutoCal Attribute Setup Parameters ATTRIBUTE ACTION TIMER ENABLED Turns on the...
Page 210 - Example AutoCal Sequence
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 210 The following example sets sequence #2 to do a zero-span calibration every other day starting at 2:15 PM on September 4, 2008, lasting 15 minutes, without calibration. This will start 1/2 hour late...
Page 213 - AUTOCAL WITH AUTO OR DUAL REPORTING RANGES MODES
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 213 EXIT returns to the SETUP Menu. SETUP X.X DURATION:15.0 MINUTES <SET SET> EDIT EXIT SETUP X.X DURATION 15.0MINUTES 3 0 .0 ENTR EXIT SETUP X.X DURATION:30.0 MINUTES <SET SET> EDIT EXIT T...
Page 214 - CO CALIBRATION QUALITY; Final Test and Validation Data Sheet; CALDAT
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 214 9.5. CO CALIBRATION QUALITY After completing one of the calibration procedures described above, it is important to evaluate the analyzer’s calibration SLOPE and OFFSET parameters. These values desc...
Page 215 - ELECTRONIC SUBSYSTEMS; DARK CALIBRATION TEST; and one for; CO REF
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 215 9.6. CALIBRATION OF THE GFC7001T/GFC7001TM ELECTRONIC SUBSYSTEMS 9.6.1. DARK CALIBRATION TEST The dark calibration test interrupts the signal path between the IR photo-detector and the remainder of...
Page 216 - PRESSURE CALIBRATION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 216 9.6.2. PRESSURE CALIBRATION A sensor at the sample chamber outlet continuously measures the pressure of the sample gas. These data are used to compensate the final CO concentration calculation for ...
Page 218 - CALIBRATION OF OPTIONAL SENSORS; SENSOR CALIBRATION; O2 PNEUMATICS CONNECTIONS; Sensor Calibration Set Up; SET O2 SPAN GAS CONCENTRATION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 218 9.7. CALIBRATION OF OPTIONAL SENSORS This section provides the calibration setup and procedures for the O 2 Sensor and the CO 2 Sensor options. Refer to any addenda accompanying this manual for cus...
Page 220 - ACTIVATE O2 SENSOR STABILITY FUNCTION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 220 9.7.1.3. ACTIVATE O2 SENSOR STABILITY FUNCTION To change the stability test function from CO concentration to the O 2 sensor output, press: Note Use the same procedure to reset the STB test functio...
Page 221 - O2 ZERO/SPAN CALIBRATION; To perform the zero/span calibration procedure:
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 221 9.7.1.4. O2 ZERO/SPAN CALIBRATION To perform the zero/span calibration procedure:
Page 222 - CO2 PNEUMATICS CONNECTIONS; SET CO2 SPAN GAS CONCENTRATION:
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 222 9.7.2. CO 2 SENSOR CALIBRATION PROCEDURE Presented here are first the setup and then the calibration steps for the CO 2 Sensor. 9.7.2.1. CO2 PNEUMATICS CONNECTIONS The pneumatic connections for cal...
Page 224 - ACTIVATE CO2 SENSOR STABILITY FUNCTION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 224 9.7.2.3. ACTIVATE CO2 SENSOR STABILITY FUNCTION To change the stability test function from CO concentration to the CO 2 sensor output, press: Note Use the same procedure to reset the STB test funct...
Page 225 - CO2 ZERO/SPAN CALIBRATION
Calibration Procedures Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 225 9.7.2.4. CO2 ZERO/SPAN CALIBRATION To perform the zero/span calibration procedure:
Page 226 - EPA CALIBRATION PROTOCOL; CALIBRATION REQUIREMENTS; Quality; CALIBRATION OF EQUIPMENT - GENERAL GUIDELINES
EPA Calibration ProtocolTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 10. EPA CALIBRATION PROTOCOL 10.1. CALIBRATION REQUIREMENTS If the GFC7001T is to be used for EPA SLAMS monitoring, it must be calibrated in accordance with the instructions in this section. The USEPA...
Page 227 - Calibrations should be carried out at the field-monitoring site.; EXPENDABLES; DATA RECORDING DEVICE
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 227 The reliability and usefulness of all data derived from any analyzer depends primarily upon its state of calibration. To ensure accurate measurements of the CO levels: 1. The analyzer must be cal...
Page 228 - RECOMMENDED STANDARDS FOR ESTABLISHING
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 228 Table 10-1: Matrix for Calibration Equipment & Supplies EQUIPMENT & SUPPLIES SPECIFICATION REFERENCE ACTION IF REQUIREMENTS ARE NOT MET Recorder Compatible with output signal of analyzer;...
Page 229 - CALIBRATION FREQUENCY; After a physical relocation of the analyzer.; LEVEL 1 CALIBRATIONS VERSUS LEVEL 2 CHECKS
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 229 Cylinders of working gas traceable to NIST-SRMs (called EPA Protocol Calibration Gas) are also commercially available (from sources such as Scott Specialty Gases, etc.). See Table 3-12 for a list...
Page 230 - Table 10-3: Definition of Level 1 and Level 2 Zero and Span Checks; LEVEL 1 ZERO AND SPAN CALIBRATION; ZERO AND SPAN CHECKS; . It is recommended that Level 1 zero and span checks be
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 230 weeks. Level 2 zero and span checks should be conducted at a frequency desired by the user. Definitions of these terms are given in Table 10-3. To provide for documentation and accountability of ...
Page 231 - Provide a decision point on invalidation of monitoring data.; ZERO/SPAN CHECK PROCEDURES; CALIBRATE; parameter to; PRECISION CHECK; for procedures for calculating and reporting precision.
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 231 Provide a decision point on invalidation of monitoring data. Items 1 and 2 are described in detail in Subsection 9.1.3 of Section 2.0.9 (Q.A. Handbook Vol II 4 ). Item 3 is described in Subsect...
Page 232 - PRECISION CALIBRATION; PRECISION CALIBRATION PROCEDURES; AUDITING PROCEDURE; Volume II, Part 1 Section 16 (for a more detailed; CALIBRATION AUDIT; requires that each analyzer
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 232 10.3. PRECISION CALIBRATION Calibration must be performed with a calibrator that meets all conditions specified in QA Handbook 1 Vol II Part 1, App 15, Sec. 4.4 & 5.4. The user should be sure...
Page 233 - requires that each Prevention of Significant Deterioration; DATA REDUCTION AUDIT; ppm between the analyzer; SYSTEM AUDIT/VALIDATION; DYNAMIC MULTIPOINT CALIBRATION PROCEDURE; LINEARITY TEST
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 233 year. Each agency must audit 25% of the reference or equivalent analyzers each quarter. If an agency operates less than four reference or equivalent analyzers, it must randomly select analyzers f...
Page 234 - Sample pressure higher than ambient – pressurized sample gas
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 234 SPAN CAL M A1:CONC1=50 PPM CO = XXXX < TST TST > ZERO SPAN CONC EXIT Wait until STABIL falls below 0.2 PPM (for M300E). This may take several minutes. SAMPLE COSTB=XXXX PPB CO=XXXX < TST...
Page 235 - Failed IR detector, GFC Wheel or Sync/Demod Board; REFERENCES
EPA Calibration Protocol Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 235 Failed IR detector, GFC Wheel or Sync/Demod Board Contaminated optical bench or sample lines 10.6. REFERENCES 1 Quality Assurance Handbook for Air Pollution Measurement Systems Volume II: Par...
Page 237 - PART III
Part III Technical InformationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments PART III TECHNICAL INFORMATION
Page 239 - Part IIITeledyne API – Model T300/T300M CO Analyzer
Part IIITeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments This page intentionally left blank.
Page 241 - MaintenanceTeledyne API – Model T300/T300M CO Analyzer; MAINTENANCE SCHEDULE & PROCEDURES; MAINTENANCE SCHEDULE; operations that require entry into the interior of the analyzer.; UALIFIED
MaintenanceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 11. MAINTENANCE SCHEDULE & PROCEDURES Predictive diagnostic functions, including data acquisition records, failure warnings and test functions built into the analyzer, allow the user to determine when repairs ...
Page 245 - PREDICTING FAILURES USING THE TEST FUNCTIONS; Table 11-3: Predictive uses for Test Functions
MaintenanceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 11.2. PREDICTING FAILURES USING THE TEST FUNCTIONS The Test Functions can be used to predict failures by looking at how their values change over time. Initially it may be useful to compare the state of these Test ...
Page 246 - MAINTENANCE PROCEDURES; REPLACING THE SAMPLE PARTICULATE FILTER; Sample Particulate Filter Assembly
MaintenanceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 246 11.3. MAINTENANCE PROCEDURES The following procedures are to be performed periodically as part of the standard maintenance of the GFC7001T. 11.3.1. REPLACING THE SAMPLE PARTICULATE FILTER The particulate filte...
Page 247 - PERFORMING LEAK CHECKS; Leaks are the most common cause of analyzer malfunction Section; PRESSURE LEAK CHECK; Turn OFF power to the instrument.; PERFORMING A SAMPLE FLOW CHECK; Sample flow should be 800 cm
MaintenanceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 247 11.3.2. PERFORMING LEAK CHECKS Leaks are the most common cause of analyzer malfunction; Section Error! Reference source not found. presents a simple leak check procedure. Section 11.3.2.1 details a more thorou...
Page 248 - CLEANING THE OPTICAL BENCH
MaintenanceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 248 3. Once an accurate measurement has been recorded by the method described above, adjust the analyzer’s internal flow sensors (See Section 9.6.3). Low flows indicate blockage somewhere in the pneumatic pathway,...
Page 249 - TROUBLESHOOTING AND SERVICE; NOTE; instrument open and running.; GENERAL TROUBLESHOOTING; Note any; and take corrective action as necessary.
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 12. TROUBLESHOOTING AND SERVICE This contains a variety of methods for identifying the source of performance problems with the analyzer. Also included in this are procedures that are used in repair...
Page 250 - SUSPECT A LEAK FIRST!; FAULT DIAGNOSIS WITH WARNING MESSAGES; CLR; button; MSG; button displays if there is more than one
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 250 4. SUSPECT A LEAK FIRST! Customer service data indicate that the majority of all problems are eventually traced to leaks in the internal pneumatics of the analyzer or the diluent gas and sour...
Page 252 - Viewing and Clearing Warning Messages
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 252 Figure 12-1: Viewing and Clearing Warning Messages Table 12-1: Warning Messages - Indicated Failures WARNING MESSAGE FAULT CONDITION POSSIBLE CAUSES BENCH TEMP WARNING The optical bench temp is...
Page 253 - FAULT DIAGNOSIS WITH TEST FUNCTIONS
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 253 WARNING MESSAGE FAULT CONDITION POSSIBLE CAUSES SAMPLE PRES WARN Sample Pressure is <10 in-Hg or > 35 in-Hg Normally 29.92 in-Hg at sea level decreasing at 1 in-Hg per 1000 ft of altitude...
Page 255 - BOX TEMP; THE DIAGNOSTIC SIGNAL I/O FUNCTION
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 255 TEST FUNCTIONS ( As Displayed) INDICATED FAILURE(S) BOX TEMP If the box temperature is out of range, check fan in the power supply module. Areas to the side and rear of instrument should allow ...
Page 256 - Example of Signal I/O Function; STATUS LEDS; C bus and relay board, GFC Wheel and the
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 256 Figure 12-2: Example of Signal I/O Function Note Any I/O signals changed while in the signal I/O menu will remain in effect ONLY until signal I/O menu is exited. The Analyzer regains control of...
Page 257 - Motherboard; CPU Status LED; CPU Status Indicator
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 257 12.1.4.1. MOTHERBOARD STATUS INDICATOR (WATCHDOG) DS5, a red LED, that is located on upper portion of the motherboard, just to the right of the CPU board, flashes when the CPU is running the ma...
Page 258 - SYNC DEMODULATOR STATUS LEDS; D1 – M/R Sensor Status; Sync/Demod Board Status LED Locations
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 258 12.1.4.2. SYNC DEMODULATOR STATUS LEDS Two LEDs located on the Sync/Demod Board and are there to make it obvious that the GFC Wheel is spinning and the synchronization signals are present: Tabl...
Page 259 - RELAY BOARD STATUS LEDS; C bus. If D1 is blinking the other faults following; menu signal I/O to identify hardware; LED; STATUS LED’s; RELAY PCA; Relay Board Status LEDs
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 259 12.1.4.3. RELAY BOARD STATUS LEDS There are eight LEDs located on the Relay Board. The most important of which is D1, which indicates the health of the I 2 C bus. If D1 is blinking the other fa...
Page 260 - Relay Board Status LED Failure Indications
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 260 Table 12-5: Relay Board Status LED Failure Indications LED FUNCTION SIGNAL I/O PARAMETER DIAGNOSTIC TECHNIQUE ACTIVATED BY VIEW RESULT D2 Yellow Wheel Heater WHEEL_HEATER WHEEL_TEMP Voltage dis...
Page 261 - GAS FLOW PROBLEMS; Flow is too high
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 261 12.2. GAS FLOW PROBLEMS When troubleshooting flow problems, it is a good idea to first confirm that the actual flow and not the analyzer’s flow sensor and software are in error, or the flow met...
Page 263 - Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 263 Figure 12-8: Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves Figure 12-9: Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber
Page 264 - Sensor Option 65A
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 264 Figure 12-10: Internal Pneumatic Flow OPT 50E – Zero/Span/Shutoff w/ Internal Zero Air Scrubber Figure 12-11: GFC7001T/GFC7001TM – Internal Pneumatics with O 2 Sensor Option 65A
Page 265 - Sensor Option 67A; TYPICAL SAMPLE GAS FLOW PROBLEMS; FLOW IS ZERO
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 265 Figure 12-12: GFC7001T/GFC7001TM – Internal Pneumatics with CO 2 Sensor Option 67A 12.2.2. TYPICAL SAMPLE GAS FLOW PROBLEMS 12.2.2.1. FLOW IS ZERO The unit displays a SAMPLE FLOW warning messag...
Page 266 - HIGH FLOW; CALIBRATION PROBLEMS; MISCALIBRATED
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 266 5. If an IZS option is installed in the instrument, press CALZ and CALS. If the flow increases then suspect a bad sample/cal valve. 12.2.2.3. HIGH FLOW The most common cause of high flow is a l...
Page 267 - NON-REPEATABLE ZERO AND SPAN; A failing IR photo-detector may be at fault. Check the; INABILITY TO SPAN – NO SPAN BUTTON (CALS); Check for leaks in the pneumatic systems as described in 11.3.2.
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 267 12.3.2. NON-REPEATABLE ZERO AND SPAN As stated earlier, leaks both in the GFC7001T/GFC7001TM and in the external system are a common source of unstable and non-repeatable readings. 1. Check for...
Page 268 - OTHER PERFORMANCE PROBLEMS; TEMPERATURE PROBLEMS; BOX OR SAMPLE TEMPERATURE; OX; signal using the SIGNAL I/O; BENCH TEMPERATURE; Assuming that the I
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 268 12.4. OTHER PERFORMANCE PROBLEMS Dynamic problems (i.e. problems which only manifest themselves when the analyzer is monitoring sample gas) can be the most difficult and time consuming to isola...
Page 269 - GFC WHEEL TEMPERATURE; Hazardous Voltages are present during this test.; IR PHOTO-DETECTOR TEC TEMPERATURE
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 269 WARNING - E LECTRICAL S HOCK H AZARD Hazardous Voltages are present during this test. 3. If the relay has failed there should be no change in the voltage across pins 2 and 4 or 3 and 4. Note: K...
Page 270 - EXCESSIVE NOISE; Final Test and Validation Data
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 270 1. The screws retaining the IR photo detector to the absorption bench have become loose. Carefully tighten the screws, hand-tight and note whether, after the analyzer has come up to operating...
Page 271 - SUBSYSTEM CHECKOUT; AC MAINS CONFIGURATION; DC POWER SUPPLY; DC Power Test Point and Wiring Color Codes
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 271 12.5. SUBSYSTEM CHECKOUT The preceding subsections discussed a variety of methods for identifying possible sources of failures or performance problems within the analyzer. In most cases this in...
Page 272 - Table 12-7: DC Power Supply Acceptable Levels; C BUS
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 272 A voltmeter should be used to verify that the DC voltages are correct per the values in the table below, and an oscilloscope, in AC mode, with band limiting turned on, can be used to evaluate i...
Page 273 - Relay Board Control Devices; SENSOR ASSEMBLY; SYNC/DEMODULATOR ASSEMBLY; Verify that D1 and D2 are flashing.
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 273 the associated output when toggled on and off through signal I/O function in the diagnostic menu, see Section 12.1.3. 1. If the front panel display responds to button presses and D1 on the rela...
Page 274 - Opto Pickup Board Nominal Output Frequencies; Nominal Measured Frequency; GFC WHEEL DRIVE; If the D1 and D2 on the sync demodulator board are not flashing then:
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 274 12.5.7.2. ELECTRICAL TEST The electric test function substitutes simulated signals for CO MEAS and CO REF, generated by circuitry on the sync/demod board, for the output of the IR photo-detecto...
Page 275 - IR SOURCE
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 275 1. Check for power to the motor by measuring between pins 1 and 3 on the connector feeding the motor. For instruments configured for 120 or 220-240VAC there should be approximately 88 VAC for...
Page 276 - MOTHERBOARD
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 276 If an internal pump (option) is installed, with the pump energized, it should be approximately 200 mV less. If the voltage is incorrect, then S1, the pressure transducer is bad, the board is ...
Page 277 - Analog Output Test Function - Nominal Values Voltage Outputs; FULL SCALE OUTPUT OF VOLTAGE RANGE
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 277 Table 12-10: Analog Output Test Function - Nominal Values Voltage Outputs FULL SCALE OUTPUT OF VOLTAGE RANGE (see Section 5.9.3.1) 100MV 1V 5V 10V STEP % NOMINAL OUTPUT VOLTAGE 1 0 0 0 0 0 2 20...
Page 278 - ANALOG OUTPUTS: CURRENT LOOP; STATUS OUTPUTS; Connect a jumper between the “D“ pin and the “; Status Outputs Check
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 278 12.5.8.3. ANALOG OUTPUTS: CURRENT LOOP To verify that the analog outputs with the optional current mode output are working properly, connect a 250 ohm resistor across the outputs and use a volt...
Page 279 - CONTROL INPUTS – REMOTE ZERO, SPAN; Connect a second jumper from the; CPU; GENERAL RS-232 TROUBLESHOOTING
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 279 12.5.8.5. CONTROL INPUTS – REMOTE ZERO, SPAN The control input bits can be tested by the following procedure: 1. Jumper the +5 pin on the Status connector to the U on the Control In connector. ...
Page 280 - TROUBLESHOOTING ANALYZER/MODEM OR TERMINAL OPERATION; Check to make sure the set up command is correct. See Section 8.3.; THE OPTIONAL CO; There are Two LEDs located on the CO
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 280 12.5.10.2. TROUBLESHOOTING ANALYZER/MODEM OR TERMINAL OPERATION These are the general steps for troubleshooting problems with a modem connected to a TAI analyzer. 1. Check cables for proper con...
Page 281 - REPAIR PROCEDURES; REPAIRING SAMPLE FLOW CONTROL ASSEMBLY; Turn off power to the analyzer.; Figure 12-14: Critical Flow Restrictor Assembly/Disassembly
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 281 12.6. REPAIR PROCEDURES This contains procedures that might need to be performed on rare occasions when a major component of the analyzer requires repair or replacement. 12.6.1. REPAIRING SAMPL...
Page 282 - REMOVING/REPLACING THE GFC WHEEL; Figure 12-15: Opening the GFC Wheel Housing
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 282 12.6.2. REMOVING/REPLACING THE GFC WHEEL When removing or replacing the GFC Wheel it is important to perform the disassembly in the following order to avoid damaging the components: 1. Turn off...
Page 283 - Carefully remove the opto-pickup printed circuit assembly.; Figure 12-17: Removing the GFC Wheel Housing
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 283 7. Carefully remove the opto-pickup printed circuit assembly. Opto-Pickup Figure 12-16: Removing the Opto-Pickup Assembly 8. Remove the three (3) screws holding the GFC Wheel motor/heat sink as...
Page 284 - CHECKING AND ADJUSTING THE SYNC/DEMODULATOR,; CHECKING THE SYNC/DEMODULATOR CIRCUIT GAIN
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 284 10. Remove the one (1) screw fastening the GFC Wheel/mask assembly to the GFC motor hub. 11 12 Figure 12-18: Removing the GFC Wheel 11. Remove the GFC Wheel/mask assembly. 12. Follow the previo...
Page 285 - Optimal value for; ADJUSTING THE SYNC/DEMODULATOR, CIRCUIT GAIN; PCA Housing; Figure 12-19: Location of Sync/Demod Housing Mounting Screws; Adjustment Made Here
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 285 Optimal value for CO MEAS is 4500 mV ± 300 mV. If it is not, adjust the value. 12.6.3.2. ADJUSTING THE SYNC/DEMODULATOR, CIRCUIT GAIN To adjust the sync/demodulator circuit gain: 1. Make sure...
Page 286 - Close the rear panel and turn on power to the machine.
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 286 12.6.4. DISK-ON-MODULE REPLACEMENT ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Servicing of circuit components requires electrostatic discharge protection, i.e. ESD grounding straps, ma...
Page 287 - FREQUENTLY ASKED QUESTIONS
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 287 12.7. FREQUENTLY ASKED QUESTIONS The following is a list from Teledyne’s Customer Service Department of the most commonly asked questions relating to the GFC7001T/GFC7001TM CO Analyzer. QUESTIO...
Page 288 - QUESTION ANSWER; How do I perform a leak check?; TECHNICAL ASSISTANCE; TELEDYNE ELECTRONIC TECHNOLOGIES
Troubleshooting and ServiceTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 288 QUESTION ANSWER How do I perform a leak check? Section 11.3.2 provides leak check instructions. How do I measure the sample flow? Sample flow is measured by attaching a calibrated rotameter, we...
Page 289 - Theory of OperationTeledyne API – Model T300/T300M CO Analyzer; THEORY OF OPERATION; MEASUREMENT METHOD; BEER’S LAW; Equation
Theory of OperationTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 13. THEORY OF OPERATION The GFC7001T/GFC7001TM Gas Filter Correlation Carbon monoxide Analyzer is a microprocessor-controlled analyzer that determines the concentration of carbon monoxide (CO) in a sample ...
Page 290 - Theory of Operation Teledyne API – Model T300/T300M CO Analyzer; is the concentration of the absorbing gas in the case of the; MEASUREMENT FUNDAMENTALS
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 290 L is the absorption path, or the distance the light travels as it is being absorbed. C is the concentration of the absorbing gas; in the case of the GFC7001T/GFC7001TM, Carbon Monoxide (CO). α is the ...
Page 291 - IR; Measurement Fundamentals; GAS FILTER CORRELATION; GFC Wheel; THE GFC WHEEL; The other is filled with a combination of N
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 291 IR Source IR Beam Sample Chamber Band-Pass Filter Photo-Detector Figure 13-1: Measurement Fundamentals Upon exiting the sample cell, the beam shines through a band-pass filter that allows only light a...
Page 292 - Measurement Fundamentals with GFC Wheel; THE MEASURE REFERENCE RATIO
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 292 IR Source Photo-Detector M R GFC Wheel IR unaffected by N 2 in Measurement Cell IR is affected by CO in Reference Cell Δ H Figure 13-3: Measurement Fundamentals with GFC Wheel As the GFC Wheel spins, ...
Page 293 - Affect of CO in the Sample on CO MEAS & CO REF; NTERFERENCE AND; If an interfering gas, such as H; . In effect, the difference between the peak heights remains the
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 293 IR unaffected by N 2 in Measurement Cell of the GDC Wheel and no additional CO in the Sample Chamber IR affected by CO in Reference Cell with no interfering gas in the Sample Chamber IR shinning throu...
Page 294 - Effects of Interfering Gas on CO MEAS & CO REF; SUMMARY INTERFERENCE REJECTION; m band pass filter just before the IR sensor which allows the; CAUTION – G; over ambient pressure.
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 294 IR shining through both cells is affected equally by interfering gas in the Sample Chamber M/R is Shifted Figure 13-5: Effects of Interfering Gas on CO MEAS & CO REF Thus, the difference in the pe...
Page 295 - Internal Pneumatic Flow – Basic Configuration; FLOW RATE CONTROL; sensor installed, a second flow control assembly is; CRITICAL FLOW ORIFICE
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 295 The sample gas is to be made available to the analyzer at a pressure slightly above ambient but sufficient to allow for a proper flow though the sample lines. The internal sample system has been desig...
Page 296 - Flow Control Assembly & Critical Flow Orifice; PARTICULATE FILTER
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 296 Critical flow orifices are a remarkably simple way to regulate stable gas flow rates. They operate without moving parts by taking advantage of the laws of fluid dynamics. By restricting the flow of ga...
Page 297 - PNEUMATIC SENSORS; SAMPLE PRESSURE SENSOR; ELECTRONIC OPERATION
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 297 13.3.3. PNEUMATIC SENSORS There are two pneumatic sensors: one each to measure sample pressure and flow. 13.3.3.1. SAMPLE PRESSURE SENSOR An absolute value pressure transducer plumbed to the outlet of...
Page 298 - Various analog voltage and current outputs
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 298 Various analog voltage and current outputs Several digital I/O channels Ethernet Figure 13-9: Electronic Block Diagram
Page 299 - FLASH CHIP
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 299 13.4.1. CPU The unit’s CPU card is installed on the motherboard located inside the rear panel. It is a low power (5 VDC, 720mA max), high performance, Vortex 86SX-based microcomputer running Windows C...
Page 300 - OPTICAL BENCH & GFC WHEEL; TEMPERATURE CONTROL; ENCH; C (8 degrees above the maximum suggested ambient; HEEL
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 300 In the unlikely event that the flash chip should fail, the analyzer will continue to operate with just the DOM. However, all configuration information will be lost, requiring that the unit be recalibr...
Page 301 - ENSOR
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 301 other photo emitters/detectors. These devices consist of a combination LED and detector mounted so that the light emitted by the LED shines through the same mask on the GFC Wheel that chops the IR bea...
Page 302 - CHMIDT; ASSEMBLY; are converted into digital
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 302 Reference Pulses Measurement Pulses IR Beam Pulses Segment Sensor Pulses MR Sensor Pulses Figure 13-12: Segment Sensor and M/R Sensor Output S CHMIDT T RIGGERS To ensure that the waveforms produced by...
Page 303 - SIGNAL SYNCHRONIZATION AND DEMODULATION; . They are activated by logic signals under the
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 303 Thermo-Electric Cooler Control Circuit Sample & Hold Circuits (x4) Amplifiers Dark Switch Photo- detector Pre Amp Phase Lock Loop E-Test Generator Compact Programmable Logic Device M/R Sensor Segm...
Page 304 - The four sample and hold circuits are designated as follows:; SYNC/DEMOD STATUS LEDS; Sync/Demod Status LED Activity; PHOTO-DETECTOR TEMPERATURE CONTROL; , is supplied to the
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 304 The four sample and hold circuits are designated as follows: Table 13-2: Sync DEMOD Sample and Hold Circuits Designation Active When: IR BEAM PASSING THROUGH Segment Sensor Pulse is: Measure Gate MEAS...
Page 305 - PHT DRIVE; RELAY BOARD; HEATER CONTROL
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 305 coolers by the sync/demod board which is adjusted by the sync/demod board based on a return signal called TEC control which alerts the sync/demod board of the detector’s temperature. The warmer the de...
Page 306 - ZERO/SPAN VALVE OPTIONS
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 306 13.4.4.3. ZERO/SPAN VALVE OPTIONS Any zero/span/shutoff valve options installed in the analyzer are controlled by a set of electronic switches located on the relay board. These switches, under CPU con...
Page 307 - Figure 13-15: Location of relay board Status LEDs; I2C WATCH DOG CIRCUITRY; C bus and drives LED; C translation, temperature sensor signal; A TO D CONVERSION
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 307 STATUS LED’s DC VOLTAGE TEST POINTS RELAY PCA PN 04135 Figure 13-15: Location of relay board Status LEDs 13.4.4.6. I2C WATCH DOG CIRCUITRY Special circuitry on the relay board monitors the activity on...
Page 308 - SENSOR INPUTS; demodulated IR-sensor signals from the sync; THERMISTOR INTERFACE
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 308 The A/D can be configured for several different input modes and ranges but in the GFC7001T/GFC7001TM is used in uni-polar mode with a +5 V full scale. The converter includes a 1% over and under-range....
Page 309 - ANALOG OUTPUTS; C DATA BUS
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 309 B OX T EMPERATURE S ENSOR A thermistor is attached to the motherboard. It measures the analyzer’s internal temperature. This information is stored by the CPU and can be viewed by the user for troubles...
Page 310 - POWER SUPPLY/ CIRCUIT BREAKER; this situation before turning the analyzer back on.
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 310 13.4.7. POWER SUPPLY/ CIRCUIT BREAKER The analyzer operates on 100 VAC, 115 VAC or 230 VAC power at either 50Hz or 60Hz. Individual units are set up at the factory to accept any combination of these f...
Page 311 - Figure 13-16: Power Distribution Block Diagram
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 311 Figure 13-16: Power Distribution Block Diagram
Page 312 - FRONT PANEL TOUCHSCREEN/DISPLAY INTERFACE; Figure 13-17: Front Panel and Display Interface Block Diagram; LVDS TRANSMITTER BOARD; Power supply circuitry for the LCD display module.
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 312 13.4.8. FRONT PANEL TOUCHSCREEN/DISPLAY INTERFACE Users can input data and receive information directly through the front panel touchscreen display. The LCD display is controlled directly by the CPU b...
Page 313 - SOFTWARE OPERATION; Basic Software Operation; ADAPTIVE FILTER
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 313 13.5. SOFTWARE OPERATION The GFC7001T/GFC7001TM Gas Filter Correlation Carbon Monoxide Analyzer has a high performance, VortexX86-based microcomputer running Windows CE. Inside Windows CE, special sof...
Page 314 - CALIBRATION - SLOPE AND OFFSET; Once the IR photo-detector signal is demodulated into; by the; TEMPERATURE AND PRESSURE COMPENSATION
Theory of Operation Teledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 314 13.5.2. CALIBRATION - SLOPE AND OFFSET Calibration of the analyzer is performed exclusively in software. During instrument calibration (see Section 9) the user enters expected values for zero and span...
Page 315 - ESDTeledyne API – Model T300/T300M CO Analyzer; A PRIMER ON ELECTRO-STATIC DISCHARGE; HOW STATIC CHARGES ARE CREATED; Triboelectric Charging
ESDTeledyne API – Model T300/T300M CO Analyzer Teledyne Analytical Instruments 14. A PRIMER ON ELECTRO-STATIC DISCHARGE TAI 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 ...
Page 316 - pellets during shipment can also build hefty static charges.; MEANS OF GENERATION; HOW ELECTRO-STATIC CHARGES CAUSE DAMAGE; Semiconductor Reliability News; DEVICE; Potentially damaging electro-static discharges can occur:
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 316 wearing leather or rubber soled shoes walks across a nylon carpet or linoleum tiled floor. With each step, electrons change places and the resulting electro-static charge builds up, quickly reaching ...
Page 317 - COMMON MYTHS ABOUT ESD DAMAGE; I didn’t feel a shock so there was no electro-static discharge:; The human; I didn’t touch it so there was no electro-static discharge:; Electro Static; It still works so there was no damage:; Sometimes the damaged caused by
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 317 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 dama...
Page 318 - It is true that when properly installed the; BASIC PRINCIPLES OF STATIC CONTROL; GENERAL RULES; Basic anti-ESD Workbench
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 318 clinging to the surface of a nylon jacket of someone walking up to a workbench. As long as my analyzer is properly installed, it is safe from damage caused by static discharges: It is true that whe...
Page 319 - An anti-ESD wrist strap keeps the person; Simply touching a grounded piece of metal is insufficient; Even when you are not working on them, store all devices; BASIC ANTI-ESD PROCEDURES FOR ANALYZER REPAIR
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 319 Always wear an Anti-ESD wrist strap when working on the electronic assemblies of your analyzer. An anti-ESD wrist strap keeps the person wearing it at or near the same potential as other grounded o...
Page 320 - WORKING AT THE INSTRUMENT RACK; WORKING AT AN ANTI-ESD WORK BENCH; Pause for a second or two to allow any static charges to bleed away.; TRANSFERRING COMPONENTS FROM RACK TO BENCH AND BACK
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 320 14.4.2.1. WORKING AT THE INSTRUMENT RACK When working on the analyzer while it is in the instrument rack and plugged into a properly grounded power supply: 1. Attach you anti-ESD wrist strap to groun...
Page 321 - In either case wait several seconds.; OPENING SHIPMENTS FROM TELEDYNE CUSTOMER SERVICE; Opening the outer shipping box away from the anti-ESD work area.
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 321 1. Follow the instructions listed above for working at the instrument rack and workstation. 2. Never carry the component or assembly without placing it in an anti-ESD bag or bin. 3. Before using the ...
Page 322 - allow any standard plastic packaging materials to touch the
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 322 14.4.2.5. PACKING COMPONENTS FOR RETURN TO TELEDYNE CUSTOMER SERVICE Always pack electronic components and assemblies to be sent to Teledyne Customer Service in anti-ESD bins, tubes or bags. CAUTION ...
Page 323 - GLOSSARY; Term Description/Definition; Assembly
Teledyne - Technical Manual - Model T300 Family CO Analyzers ESD Teledyne Analytical Instruments 323 GLOSSARY Note: Some terms in this glossary may not occur elsewhere in this manual. Term Description/Definition 10Base-T an Ethernet standard that uses twisted (“T”) pairs of copper wires to transmit ...