MODEL T360/T360M CARBON DIOXIDE ANALYZER Operation Manual Also supports operation of: T360U/GFC 7000E CO2 Analyzer (when used in conjunction with T360U/GFC 7000E Addendum, PN 07273) © Teledyne Advanced Pollution Instrumentation (TAPI) 9480 Carroll Park Drive San Diego, CA 92121-5201 USA Toll-free Phone: Phone: Fax: Email: Website: Copyright 2011-2012 Teledyne Advanced Pollution Instrumentation 800-324-5190 858-657-9800 858-657-9816 api-sales@teledyne.com http://www.teledyne-api.
ABOUT TELEDYNE ADVANCED POLLUTION INSTRUMENTATION (TAPI) Teledyne Advanced Pollution Instrumentation, Inc. (TAPI) is a worldwide market leader in the design and manufacture of precision analytical instrumentation used for air quality monitoring, continuous emissions monitoring, and specialty process monitoring applications.
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SAFETY MESSAGES Important safety messages are provided throughout this manual for the purpose of avoiding personal injury or instrument damage. Please read these messages carefully. Each safety message is associated with a safety alert symbol, and are placed throughout this manual; the safety symbols are also located inside the instrument.
Model T360/T360M Operation Manual Teledyne API CONSIGNES DE SÉCURITÉ Des consignes de sécurité importantes sont fournies tout au long du présent manuel dans le but d’éviter des blessures corporelles ou d’endommager les instruments. Veuillez lire attentivement ces consignes. Chaque consigne de sécurité est représentée par un pictogramme d’alerte de sécurité; ces pictogrammes se retrouvent dans ce manuel et à l’intérieur des instruments.
WARRANTY Warranty Policy (02024 F) Teledyne Advanced Pollution Instrumentation (TAPI), a business unit of Teledyne Instruments, Inc., provides that: Prior to shipment, TAPI equipment is thoroughly inspected and tested. Should equipment failure occur, TAPI assures its customers that prompt service and support will be available.
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ABOUT THIS MANUAL This manual, PN 07272, provides operation instructions for Models T360 and T360M, and supports operation of the Model T360U (when used in conjunction with the T360U/GFC7000E Addendum, PN 07273). This manual is comprised of multiple documents as listed below. Part No.
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TABLE OF CONTENTS ABOUT TELEDYNE ADVANCED POLLUTION INSTRUMENTATION (TAPI)................................................................. i SAFETY MESSAGES .............................................................................................................................................. iii CONSIGNES DE SÉCURITÉ................................................................................................................................... iv WARRANTY...........................................
Teledyne API Model T360/T360M Operation Manual 4.8.4. Dual Range Mode (DUAL) ........................................................................................................................99 4.8.5. Auto Range Mode (AUTO)......................................................................................................................100 4.8.6. Range Units ............................................................................................................................................
Teledyne API Model T360/T360M Operation Manual 7.1.1. Beer’s Law ..............................................................................................................................................193 7.1.2. Measurement Fundamentals ..................................................................................................................194 7.1.3. Gas Filter Correlation.........................................................................................................................
Teledyne API Model T360/T360M Operation Manual 8.6.2. Removing/Replacing the GFC Wheel .....................................................................................................257 8.6.3. Disk-On-Module Replacement Procedure .............................................................................................. 259 8.7. Frequently Asked Questions ..........................................................................................................................260 9.
Teledyne API Model T360/T360M Operation Manual LIST OF FIGURES Figure 3-1: Figure 3-2: Figure 3-3: Figure 3-4: Figure 3-5: Figure 3-6: Figure 3-7: Figure 3-8: Figure 3-9: Figure 3-10: Figure 3-11: Figure 3-12: Figure 3-13: Figure 3-14: Figure 3-15: Figure 3-16: Figure 3-17: Figure 3-18: Figure 3-19: Figure 3-20: Figure 3-21: Figure 3-22: Figure 4-1: Figure 4-2: Figure 4-3: Figure 4-4: Figure 4-5: Figure 4-6: Figure 4-7: Figure 4-8: Figure 4-9: Figure 4-10: Figure 4-11: Figure 4-12: Figure 4-13: Figure 4-14
Teledyne API Model T360/T360M Operation Manual Figure 7-6: Figure 7-7: Figure 7-8: Figure 7-9: Figure 7-10: Figure 7-11: Figure 7-12: Figure 7-13: Figure 7-14: Figure 7-15: Figure 7-16: Figure 7-17: Figure 7-18: Figure 7-19: Figure 7-20: Figure 8-1: Figure 8-2: Figure 8-3: Figure 8-4: Figure 8-5: Figure 8-6: Figure 8-7: Figure 8-8: Figure 8-9: Figure 8-10: Figure 8-11: Figure 8-12: Figure 9-1: Figure 9-2: Chopped IR Signal ....................................................................................
Teledyne API Model T360/T360M Operation Manual Table 4-10: Ethernet Status Indicators ................................................................................................................ 114 Table 4-11: LAN/Internet Configuration Properties.............................................................................................. 115 Table 4-12: Internet Configuration Touchscreen Functions.................................................................................
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1. INTRODUCTION The Models T360 and T360M differ only in specifications; unless clearly differentiated, both models in this manual are referred to as the T360 for simplification. The T360/T360M measures carbon dioxide CO2 by comparing infrared energy absorbed by a sample to that absorbed by a reference according to the Beer-Lambert law.
Introduction Teledyne API Model T360/T360M Operation Manual 1.3. OPTIONS Option Number Option Description/Notes Pumps meet all typical AC power supply standards while exhibiting same pneumatic performance.
Teledyne API Model T360/T360M Operation Manual Option Option Number Communication Cables 60A 60B 60C 60D USB Port 64A Concentration Alarm Relays 61 RS-232 Multidrop 62 Other Gas Options 65A Special Features N/A Introduction Description/Notes For remote serial, network and Internet communication with the analyzer. Type Description Shielded, straight-through DB-9F to DB-25M cable, about 1.8 m long. Used to interface with older computers or code activated switches with RS-232 DB-25 serial connectors.
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2. SPECIFICATIONS AND APPROVALS 2.1. SPECIFICATIONS Table 2-1: Model T360 Basic Unit Specifications T360 Parameter T360 Specification Ranges (Physical Analog Output) Min: 0-2 ppm Full scale Max: 0-2,000 ppm Full scale Selectable, dual ranges and auto ranging supported Measurement Units ppb, ppm, µg/m3, mg/m3, % (user selectable) Zero Noise < 0.1 ppm (RMS) Span Noise < 1% of reading (RMS) Lower Detectable Limit < 0.2 ppm1 Zero Drift (24 hours) <0.25 ppm1 Span Drift (24 hours) <0.
Specifications and Approvals Teledyne API Model T360/T360M Operation Manual Table 2-2: Model T360M Basic Unit Specifications T360M Parameter T360M Specification Ranges (Physical Analog Output) Min: 0-4 ppm Full scale Max: 0-4000 ppm Full scale Selectable, dual ranges and auto ranging supported Measurement Units ppb, ppm, µg/m3, mg/m3, (selectable) Zero Noise < 0.2 ppm (RMS) Span Noise < 1% of reading (RMS) Lower Detectable Limit < 0.4 ppm1 Zero Drift (24 hours) <0.
Teledyne API Model T360/T360M Operation Manual Specifications and Approvals 2.2. APPROVALS AND CERTIFICATIONS The Teledyne Instruments Model T360 Gas Filter Correlation CO2 Analyzer was tested and certified for Safety and Electromagnetic Compatibility (EMC). This section presents the compliance statements for those requirements and directives. 2.2.1. Safety IEC 61010-1:2001, Safety requirements for electrical equipment for measurement, control, and laboratory use.
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3. GETTING STARTED 3.1. UNPACKING AND INITIAL SET UP CAUTION To avoid personal injury, always use two persons to lift and carry the Model T360. WARNING Never disconnect PCAs, wiring harnesses or electronic subassemblies while the instrument is under power. CAUTION – Avoid Warranty Invalidation Printed circuit assemblies (PCAs) are sensitive to electro-static discharges too small to be felt by the human nervous system.
Getting Started Teledyne API Model T360/T360M Operation Manual 4. Inspect the interior of the instrument to make sure all circuit boards and other components are in good shape and properly seated. 5. Check the connectors of the various internal wiring harnesses and pneumatic hoses to make sure they are firmly and properly seated. 6. Verify that all of the optional hardware ordered with the unit has been installed. These are listed on the paperwork accompanying the analyzer. 7.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.2. FRONT PANEL Figure 3-1 shows the analyzer’s front panel layout, followed by a close-up of the display screen in Figure 3-2, which is described in Table 3-1.
Getting Started Teledyne API Model T360/T360M Operation Manual Figure 3-2: Display Screen and Touch Control CAUTION – Avoid Damaging Touchscreen Do not use hard-surfaced instruments such as pens to operate the touchscreen. The front panel liquid crystal display includes touch control. Upon analyzer startup, the display shows a splash screen and other initialization indicators before the main display appears, similar to Figure 3-2 above (may or may not display a Fault alarm).
Teledyne API Model T360/T360M Operation Manual Table 3-1: Display and Touchscreen Control Description Field Status Getting Started Description/Function LEDs indicating the states of Sample, Calibration and Fault, as follows: Name Color SAMPLE Green CAL FAULT Yellow Red State Off Definition Unit is not operating in sample mode, DAS is disabled. On Sample Mode active; Front Panel Display being updated; DAS data being stored.
Getting Started Teledyne API Model T360/T360M Operation Manual Figure 3-3: 30 Display/Touch Control Screen Mapped to Menu Charts 07272B DCN6552
Teledyne API Model T360/T360M Operation Manual Getting Started 3.3.
Getting Started Teledyne API Model T360/T360M Operation Manual Table 3-2: Component cooling fan AC power connector Model/specs label PURGE IN SAMPLE EXHAUST VENT SPAN PRESSURE SPAN IZS Pulls ambient air into chassis through side vents and exhausts through rear Connector for three-prong cord to apply AC power to the analyzer CAUTION! The cord’s power specifications (specs) MUST comply with the power specs on the analyzer’s rear panel Model number label Identifies the analyzer model number and provides pow
Teledyne API Model T360/T360M Operation Manual Getting Started 3.4. INTERNAL LAYOUT Figure 3-5 shows a top-down view of the analyzer.
Getting Started Teledyne API Model T360/T360M Operation Manual Sample Gas Outlet fitting Sample Gas Flow Sensor Sample Chamber Sync/Demod PCA Housing Pressure Sensor(s) Bench Temperature Thermistor Shock Absorbing Mounting Bracket Opto-Pickup PCA Purge Gas Pressure Regulator IR Source GFC Wheel Heat Sync GFC Wheel Motor GFC Temperature Sensor Purge Gas Inlet GFC Heater Figure 3-6: 34 Optical Bench Layout 07272B DCN6552
Teledyne API Model T360/T360M Operation Manual Getting Started 3.5. ELECTRICAL CONNECTIONS WARNING Never disconnect PCAs, wiring harnesses or electronic subassemblies while the instrument is under power. 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, Status Out, Control In, Ethernet/LAN, USB, RS-232, and RS-485.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.5.2. Connecting Analog Inputs (Option 64B) The Analog In connector is used for connecting external voltage signals from other instrumentation (such as meteorological instruments) and for logging these signals in the analyzer’s internal data acquisition system (DAS). The input voltage range for each analog input is 0-10 VDC, and the input impedance is nominally 20kΩ in parallel with 0.1µF.
Teledyne API Model T360/T360M Operation Manual Getting Started To access these signals attach a strip chart recorder and/or data-logger to the appropriate analog output connections on the rear panel of the analyzer.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.5.4. Connecting the Status Outputs If you wish utilize the analyzer’s status outputs to interface with a device that accepts logic-level digital inputs, such as programmable logic controllers (PLC’s) they are accessed via a 12-pin connector on the analyzer’s rear panel labeled STATUS. STATUS 1 2 3 4 5 6 7 8 D + NOTE Most PLC’s have internal provisions for limiting the current the input will draw.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.5.5. Current Loop Analog Outputs (Option 41) This option adds isolated, voltage-to-current conversion circuitry to the analyzer’s analog outputs. This option may be ordered separately for any of the analog outputs; it can be installed at the factory or added later. Call TAPI sales for pricing and availability. The current loop option can be configured for any output range between 0 and 20 mA.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.5.5.1. CONVERTING CURRENT LOOP ANALOG OUTPUTS TO STANDARD VOLTAGE OUTPUTS NOTE Servicing or handling of circuit components requires electrostatic discharge protection, i.e. ESD grounding straps, mats and containers. Failure to use ESD protection when working with electronic assemblies will void the instrument warranty. See Section 9 for more information on preventing ESD damage.
Teledyne API Model T360/T360M Operation Manual Getting Started CONTROL IN CONTROL IN A Z E R O B C D E F U A + Z E R O S P A N B C Figure 3-9: E F U + S P A N Local Power Connections D 5 VDC Power Supply + External Power Connections Control Inputs Power Connections The pin assignments for the digital control inputs can be found in the table below: Table 3-6: Control Input Pin-outs INPUT # STATUS DEFINITION A REMOTE ZERO CAL The Analyzer is placed in Zero Calibration mode.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.5.7. Connecting the Alarm Relay Option (OPT 61) Option 61 consists of a set of 2 concentration alarms. Each alarm can be independently enabled or disabled as well as programmed with its own, individual alarm limit point (see Section 4.14 for details on programming the alarms). The status of each alarm is available via a set of alarm relay outputs located in the lower right quadrant of the analyzer’s rear panel (see Figure 3-4).
Teledyne API Model T360/T360M Operation Manual Getting Started 3.5.8. Connecting the Communications Interfaces For RS-232 or RS-485 (option) communications through the analyzer’s serial interface com ports, refer to Section 4.11 of this manual for instructions on their configuration and usage. 3.5.8.1.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.6. PNEUMATIC CONNECTIONS CAUTION! Do not operate this instrument until you’ve removed dust plugs from SAMPLE and EXHAUST ports on the rear panel! 3.6.1. Basic Pneumatic Connections NOTE In order to prevent dust from getting into the gas flow channels of your analyzer, it was shipped with small plugs inserted into each of the pneumatic fittings on the back panel. Remove these plugs before operating the analyzer.
Teledyne API Model T360/T360M Operation Manual Figure 3-11: 07272B DCN6552 Getting Started Basic Internal Gas Flow 45
Getting Started Figure 3-12: Figure 3-13: Teledyne API Model T360/T360M Operation Manual Pneumatic Connections–Basic Configuration–Using Bottled Span Gas Pneumatic Connections–Basic Configuration–Using Gas Dilution Calibrator 1. Attach a sample inlet line to the sample inlet port. The SAMPLE input line should not be more than 2 meters long. NOTE Ideally, the pressure of the sample gas should be at ambient pressure (0 psig). Maximum pressure of sample gas should not exceed 1.5 in-Hg over ambient.
Teledyne API Model T360/T360M Operation Manual Getting Started EXAMPLE: If the application is to measure between 0 ppm and 500 ppm, an appropriate Span Gas would be 400 ppm. If the application is to measure between 0 ppm and 100 ppm, an appropriate Span Gas would be 80 ppm. Span Gas can be purchased in pressurized canisters or created using Dynamic Dilution Calibrator such as the Teledyne Instruments Model T700 and a source of dried air scrubbed of CO2 such as a bottle of N2.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.6.2. Connections with Ambient Zero/Ambient Span Valve Figure 3-14 and Figure 3-15 show the pneumatic connections for the ambient zero and ambient span valve option (Option 50A).
Teledyne API Model T360/T360M Operation Manual Getting Started This valve option is intended for applications where zero air is supplied by a zero air generator like a bottle of N2 and span gas are being supplied by Gas Dilution Calibrator like the Teledyne Instruments Model 700 or 702. Internal zero/span and sample/cal valves control the flow of gas through the instrument, but because the calibrator limits the flow of span gas no shutoff valve is required.
Getting Started Teledyne API Model T360/T360M Operation Manual The state of the zero/span valves can also be controlled: Manually from the analyzer’s front panel by using the Signal I/O controls located under the Diag Menu (Section 4.13), By activating the instrument’s AutoCal feature (Section 5.6), Remotely by using the external digital control inputs (Section 4.15.1.2) Remotely through the RS-232/485 serial I/O ports (Section 4.15.2). 3.6.3.
Teledyne API Model T360/T360M Operation Manual Getting Started VENT here if input Source of is pressurized SAMPLE GAS Removed during calibration SAMPLE Calibrated CO2 Gas EXHAUST at span gas concentration VENT N2 Figure 3-18: External Zero Air Scrubber VENT SPAN PRESSURE SPAN Chassis IZS PURGE LINE Pneumatic Connections with Ambient Zero/Pressurized Span Valves (Opt 50B) and External Zero Air Scrubber This option requires that both zero air and span gas be supplied from external sources.
Getting Started Teledyne API Model T360/T360M Operation Manual Figure 3-19: Internal Pneumatic Flow – Ambient Zero/Pressurized Span Valves The following table describes the state of each valve during the analyzer’s various operational modes.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.6.4. Pneumatic Connections in Multipoint Calibration Applications Some applications may require multipoint calibration checks where span gas of several different concentrations is needed. We recommend using highconcentration, certified, calibration gas supplied to the analyzer through a Gas Dilution Calibrator such as a Teledyne Instruments Model T700.
Getting Started Teledyne API Model T360/T360M Operation Manual 4. Remove the cap from the second, unused, output port on the pressure regulator. 5. Attach a pressure gauge capable of measuring in the 5-10 psig range with 0.5 psig resolution to the port. 6. Turn the instrument on. 7. Make sure the zero air supply to the analyzer’s purge line inlet is supplying gas at a stable pressure above 7.5 psig. 8. Adjust the T360’s pressure regulator until the attached gauge reads 7.5 psig. 9.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.7.2. Warm Up During the warm-up period various portions of the instrument’s front panel may behave as indicated in Table 3-11. Table 3-11: Front Panel Display During System Warm-Up NAME COLOR BEHAVIOR SIGNIFICANCE Conc field N/A Displays current, compensated CO2 Concentration This is normal operation, but deemed inaccurate during the warm-up period. Mode field N/A Displays current mode, e.g.
Getting Started Teledyne API Model T360/T360M Operation Manual Table 3-12 lists brief descriptions of the warning messages that may occur during start up. Table 3-12: Possible Warning Messages at Start-Up MESSAGE MEANING ANALOG CAL WARNING The instrument’s A/D circuitry or one of its analog outputs is not calibrated. BENCH TEMP WARNING The optical bench Temperature is outside the specified limits. BOX TEMP WARNING Remote span calibration failed while the dynamic span feature was set to turned on.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.7.4. Functional Checks 1. After the analyzer’s components has warmed up for at least 30 minutes, verify that the software properly supports any hardware options that were installed. 2. Check to make sure that the analyzer is functioning within allowable operating parameters. Appendix C includes a list of test functions viewable from the analyzer’s front panel as well as their expected values.
Getting Started Teledyne API Model T360/T360M Operation Manual 3.8. INITIAL CALIBRATION PROCEDURE The next task is to calibrate the analyzer. 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 3.6 for instructions for connecting these gas sources. While it is possible to perform this procedure with any range setting we recommend that you perform this initial checkout using the 500 ppm range.
Teledyne API Model T360/T360M Operation Manual Getting Started 2. Set the expected CO2 span gas concentration SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL The CO2 span concentration values automatically default to 400.0 Conc. To change this value to the actual concentration of the span gas, enter the number by pressing the button under each digit until the expected value appears. SETUP M-P CAL RANGE = 500.000 PPM < TST TST > ZERO CO2 =X.XXX CONC EXIT M-P CAL CO2 SPAN CONC: 400.
Getting Started Teledyne API Model T360/T360M Operation Manual 3. Perform the Zero/Span Calibration Procedure SAMPLE* RANGE = 500.000 PPM < TST TST > CAL SAMPLE CO2 =XXX.X SETUP STABIL=XXX.X PPM < TST TST > CAL Set the Display to show the STABIL test function. This function calculates the stability of the COx measurement CO2 =XXX.X SETUP ACTION: Allow zero gas to enter the sample port at the rear of the instrument. Wait until STABIL falls below 1.0 ppm. M-P CAL STABIL=XXX.
Teledyne API Model T360/T360M Operation Manual Getting Started 3.8.1. Initial O2 Sensor Calibration Procedure If your instrument includes the O2 sensor option, that should be calibrated as well. 3.8.1.1. O2 SENSOR CALIBRATION SETUP The pneumatic connections for calibrating are as follows: Figure 3-21: O2 Sensor Calibration Set Up O2 SENSOR ZERO GAS: Teledyne Instruments’ recommends using pure N2 when calibration the zero point of your O2 sensor option.
Getting Started Teledyne API Model T360/T360M Operation Manual Figure 3-22: 62 Internal Pneumatics with O2 Sensor Option 65 07272B DCN6552
Teledyne API Model T360/T360M Operation Manual Getting Started 3.8.1.2. O2 CALIBRATION METHOD STEP 1 – SET O2 SPAN GAS CONCENTRATION : Set the expected O2 span gas concentration. This should be equal to the percent concentration of the O2 span gas of the selected reporting range (default factory setting = 20.8%; the approximate O2 content of ambient air). SAMPLE RANGE = 500.000 PPM < TST TST > CAL SAMPLE CO2 CO2 =XXX.
Getting Started Teledyne API Model T360/T360M Operation Manual STEP 2 – ACTIVATE O2 SENSOR STABILITY FUNCTION To change the stability test function from NOx concentration to the O2 sensor output, press: NOTE Use the same procedure to reset the STB test function to CO2 when the O2 calibration procedure is complete.
Teledyne API Model T360/T360M Operation Manual Getting Started STEP 4 – O2 Zero/Span Calibration perform by pressing: The analyzer is now ready for operation.
Getting Started Teledyne API Model T360/T360M Operation Manual NOTE Once you have completed the preceding set-up procedures, please fill out the Quality Questionnaire that was shipped with your unit and return it to Teledyne Instruments. This information is vital to our efforts in continuously improving our service and our products. THANK YOU.
4. OPERATING INSTRUCTIONS To assist in navigating the analyzer’s software, a series of menu trees can be found in Appendix A-1 of this manual. NOTES The flow charts appearing in this contain typical representations of the analyzer’s display during the various operations being described. These representations may differ slightly from the actual display of your instrument.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 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 can be operated in are: Table 4-1: Analyzer Operating Modes MODE DIAG MEANING One of the analyzer’s diagnostic modes is being utilized (See Section 4.13).
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.2.1. Test Functions Test functions are shown on the front panel display while the analyzer is in SAMPLE mode. They provide information about the present operating status of the instrument and can be used troubleshooting and can be recorded in one of the DAS channels (Section 4.7) for data analysis. To view, press .
Operating Instructions Teledyne API Model T360/T360M Operation Manual To view the TEST Functions press: SAMPLE RANGE = 500.000 PPM CO2 = XXX.X < TST TST > CAL SETUP RANGE 1 RANGE1 1 RANGE2 O 2 RANGE STABIL MEAS REF MR RATIO Refer to PRES Table 6-2 for SAMP FL definitions of SAMP TEMP these test BENCH TEMP functions. WHEEL TEMP BOX TEMP PHT DRIVE SLOPE OFFSET TEST TIME Toggle buttons to scroll through list of 1 Only appears instrument is set for DUAL or AUTO reporting range modes.
Teledyne API Model T360/T360M Operation Manual Table 4-3: Operating Instructions List of Warning Messages MESSAGE MEANING ANALOG CAL WARNING The instrument’s A/D circuitry or one of its analog outputs is not calibrated. BENCH TEMP WARNING The Temperature of the optical bench is outside the specified limits.
Operating Instructions Teledyne API Model T360/T360M Operation Manual To view and clear warning messages: SAMPLE TEST deactivates warning messages TEST SYSTEM RESET CAL SAMPLE CO2 = 0.00 MSG RANGE=500.000 PPM CLR SETUP CO2 = 0.00 MSG displays warning messages. < TST TST > CAL SAMPLE TEST NOTE: If the warning message persists after several attempts to clear it, the message may indicate a real problem and not an artifact of the warm-up period MSG SYSTEM RESET CAL MSG CLR SETUP CO2 = 0.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.4. SETUP MODE The SETUP mode contains a variety of choices that are used to configure the analyzer’s hardware and software features, perform diagnostic procedures, gather information on the instruments performance and configure or access data from the internal data acquisition system (DAS). For a visual representation of the software menu trees, refer to Appendix A.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.5. SETUP CFG: VIEWING THE ANALYZER’S CONFIGURATION INFORMATION Pressing the CFG button displays the instrument configuration information. This display lists the analyzer model, serial number, firmware revision, software library revision, CPU type and other information. Use this information to identify the software and hardware when contacting Technical Support.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7. SETUP DAS: USING THE DATA ACQUISITION SYSTEM (DAS) The T360 analyzer contains a flexible and powerful, internal data acquisition system (DAS) that enables the analyzer to store concentration and calibration data as well as a host of diagnostic parameters. The DAS of the T360 can storeseveral months worth of measurements, depending on how it is configured.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.1. DAS Structure The DAS is designed around the feature of a “record”. A record is a single data point of one parameter, stored in one (or more) data channels and generated by one of several triggering event. The entire DAS configuration is stored in a script, which can be edited from the front panel or downloaded, edited and uploaded to the instrument in form of a string of plain-text lines through the communication ports.
Teledyne API Model T360/T360M Operation Manual Operating Instructions PROPERTY DESCRIPTION DEFAULT SETTING RANGE CAL HOLD OFF Disables sampling of data parameters while instrument is in calibration mode. OFF OFF or ON (Section 4.7.2.13) When enabled here – there is also a length of the DAS HOLD OFF after calibration mode, which is set in the VARS menu. 4.7.1.2. DAS PARAMETERS Data parameters are types of data that may be measured and stored by the DAS.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.1.3. 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 a complete list of Triggers for this model analyzer can be found in Appendix A-5. The most commonly used triggering events are: ATIMER: Sampling at regular intervals specified by an automatic timer.
Teledyne API Model T360/T360M Operation Manual Operating Instructions span calibration mode. Data from the last 200 zero calibrations is stored. A time and date stamp is recorded for every data point logged. This information is useful for performing predictive diagnostics as part of a regular maintenance schedule (see Section 8.1). TEMP: Samples the analyzer’s bench temperature, box temperature and PHT cooler drive voltage every five minutes and records an average once every six hours.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Triggering Events and Data Parameters/Functions for these default channels are: LIST OF CHANNELS LIST OF PARAMETERS LIST OF PARAMETERS NAME: CONC PARAMETER: SMPLFLW MODE: AVG PRECISION: 1 STORE NUM SAMPLES OFF PARAMETER: SMPLPRS MODE: AVG PRECISION: 1 STORE NUM SAMPLES OFF EVENT: ATIMER REPORT PERIOD: 000:01:00 NO.
Teledyne API Model T360/T360M Operation Manual Operating Instructions These default Data Channels can be used as they are, or they can be customized from the front panel to fit a specific application. They can also be deleted to make room for custom user-programmed Data Channels. Appendix A-5 lists the firmware-specific DAS configuration in plain-text format.
Operating Instructions Teledyne API Model T360/T360M Operation Manual TOUCHSCREEN BUTTON FUNCTIONS SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7.2.3. EDITING DAS DATA CHANNELS DAS configuration is most conveniently done through the APICOM remote control program. The following list of menu buttons shows how to edit using the front panel. SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL EXIT will return to the previous SAMPLE display. SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT Main Data Acquisition Menu SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual When editing the data channels, the top line of the display indicates some of the configuration parameters. For example, the display line: 0) CONC: ATIMER, 4, 800 translates to the following configuration: Channel No.: 0 NAME: CONC TRIGGER EVENT: ATIMER PARAMETERS: Four parameters are included in this channel EVENT: This channel is set up to record 800 data points.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7.2.4. TRIGGER EVENTS To edit the list of data parameters associated with a specific data channel, press: From the DATA ACQUISITION menu (see Section 6.7.2.2) Edit Data Channel Menu SETUP X.X 0) CONC: PREV NEXT SETUP X.X INS ATIMER, DEL EDIT 1, 900 PRNT EXIT NAME:CONC EDIT PRINT SETUP X.X EXIT EVENT:ATIMER EDIT PRINT SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual To modify, add or delete a parameter, follow the instruction shown in Section 4.7.2.2 then press: From the DATA ACQUISITION menu (SETUP> DAS) Edit Data Channel Menu SETUP X.X PREV NEXT SETUP X.X 0) CONC: INS ATIMER, DEL EDIT 1, 900 PRNT EXIT Exits to the main Data Acquisition menu NAME:CONC EDIT PRINT EXIT Press SET> button until… SETUP X.X
Teledyne API Model T360/T360M Operation Manual Operating Instructions To configure a specific data parameter, press: FROM THE EDIT DATA PARAMETER MENU (see previous section) SETUP X.X 0) PARAM=CONC1, MODE=AVG PREV NEXT SETUP X.X INS DEL EDIT EXIT PARAMETERS:CONC1 SET> EDIT EXIT SETUP X.X PARAMETERS: 1 PREV NEXT ENTR EXIT If more than on parameter is active for this channel, these cycle through list of existing Parameters. SETUP X.X SAMPLE MODE:AVG EDIT EXIT SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.2.6. SAMPLE PERIOD AND REPORT PERIOD The DAS defines two principal time periods by which sample readings are taken and permanently recorded: Sample Period and Report Period. SAMPLE PERIOD: Determines how often DAS temporarily records a sample reading of the parameter in volatile memory.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7.2.7. REPORT PERIODS IN PROGRESS WHEN INSTRUMENT IS POWERED OFF If the instrument is powered off in the middle of a REPORT PERIOD, the samples accumulated so far during that period are lost. Once the instrument is turned back on, the DAS restarts taking samples and temporarily them in volatile memory as part of the REPORT PERIOD currently active at the time of restart.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.2.8. NUMBER OF RECORDS Although the DAS can capture several months worth of data, the number of data records in the T360 is limited by the total number of parameters and channels and other settings in the DAS configuration. Every additional data channel, parameter, number of samples setting etc. will reduce the maximum amount of data points somewhat.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7.2.9. RS-232 REPORT FUNCTION The T360 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. To enable automatic COM port reporting, follow the instruction shown in Section 4.7.2.2 then press: From the DATA ACQUISITION menu (see Section 4.7.2.2) Edit Data Channel Menu SETUP X.X PREV NEXT SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.2.12. DISABLING/ENABLING DATA CHANNELS Data channels can be temporarily disabled, which can reduce the read/write wear on the disk-on-chip. The ALL_01 channel of the T360, for example, is disabled by default. To disable a data channel, follow the instruction shown in Section 4.7.2.2 then press: From the DATA ACQUISITION menu (see Section 4.7.2.2) Edit Data Channel Menu SETUP X.X PREV NEXT SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.7.2.13. HOLDOFF FEATURE The DAS HOLDOFF feature allows to prevent data collection during calibrations and during the DAS_HOLDOFF period enabled and specified in the VARS (Section 4.12). To enable or disable the HOLDOFF, follow the instruction shown in Section 4.7.2.2 then press: From the DATA ACQUISITION menu (see Section 4.7.2.2) Edit Data Channel Menu SETUP X.X 0) CONC: PREV NEXT SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.7.3. Remote DAS Configuration Editing channels, parameters and triggering events as described in this can be performed via the APICOM remote control program using the graphic interface shown in Figure 4-5. Refer to Section 4.15 for details on remote access to the T360 analyzer.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.8. SETUP RNGE: ANALOG OUTPUT REPORTING RANGE CONFIGURATION The analyzer has three active analog output signals, accessible through a connector on the rear panel.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.8.1. Physical Range versus Analog Output Reporting Ranges Functionally, the Gas Filter Correlation CO2 Analyzer has one hardware Physical Range that is capable of determining CO2 concentrations between 50 ppm and 2,000 ppm. This architecture improves reliability and accuracy by avoiding the need for extra, switchable, gain-amplification circuitry.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To select the Analog Output Range Type press: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SAMPLE 8 SETUP ENTER SETUP PASS : 818 1 8 ENTR EXIT SETUP X.X CFG DAS RNGE PASS CLK MORE SETUP X.X EXIT RANGE CONTROL MENU MODE SET UNIT Only one of the range modes may be active at any time. SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.8.3. Single Range Mode (SNGL) This is the default reporting range mode for the analyzer. In single range mode both A1 and A2 are set to the same reporting range. This reporting range can be any value between 50 ppm and 2 000 ppm. While the two outputs always have the same reporting range, the span, signal offset and scaling of their electronic signals may be configured for differently (e.g., A1 = 0-10 V; A2 = 0-0.1 V). See Section 4.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.8.4. Dual Range Mode (DUAL) Selecting Dual Range mode allows the A1 and A2 outputs to be configured with different reporting ranges. The analyzer software calls these two ranges low and high. The low range setting corresponds with the analog output labeled A1 on the Rear Panel of the instrument. The high Range Setting corresponds with the A2 output.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.8.5. Auto Range Mode (AUTO) In AUTO range mode, the analyzer automatically switches the reporting range between two user-defined ranges (low and high). The unit will switch from low range to high range when the CO2 concentration exceeds 98% of the low range span. The unit will return from high range back to low range once both the CO2 concentration falls below 75% of the low range span.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.8.6. Range Units The T360 can display concentrations in parts per billion (109 mols per mol, PPB), parts per million (106 mols per mol, PPM), micrograms per cubic meter (µg/m3, UG), milligrams per cubic meter (mg/m3, MG) or percent (volume CO2/volume sample gas, %). Changing units affects all of the display, analog outputs, COM port and DAS values for all reporting ranges regardless of the analyzer’s range mode.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.8.7. Dilution Ratio The dilution ratio is a software option that allows the user to compensate for any dilution of the sample gas before it enters the sample inlet. Using the dilution ratio option is a 4-step process: 1. Select reporting range units (Section 4.8.6). 2. Select the range: Use the procedures in Sections 4.8.2 – 4.8.5.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.9. SETUP PASS: PASSWORD FEATURE The T360 provides password protection of the calibration and setup functions to prevent unauthorized adjustments. When the passwords have been enabled in the PASS menu item, the system will prompt the user for a password anytime a password-protected function (e.g., SETUP) is selected. This allows normal operation of the instrument, but requires the password (101) to access to the menus under SETUP.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Example: If all passwords are enabled, the following menu button sequence would be required to enter the SETUP menu: SAMPLE RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL prompts for password number See Table 6-8 for Passwords and Levels Press individual buttons to set numbers ENTER SETUP PASS: 0 SAMPLE 0 0 0 SAMPLE 8 1 SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.10. SETUP CLK: SETTING THE INTERNAL TIME-OF-DAY CLOCK The T360 has a time of day clock that supports the AutoCal timer, time of day TEST function, and time stamps on most COM port messages. To set the timeof-day, press: SAMPLE RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.X Enter Current Time-of-Day TIME-OF-DAY CLOCK TIME DATE SETUP X.X SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual In order to compensate for CPU clocks which run faster or slower, you can adjust a variable called CLOCK_ADJ to speed up or slow down the clock by a fixed amount every day. To change this variable, press: SAMPLE RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP Continue to press NEXT until … SETUP X.X EXIT PREV 0 ) DAS_HOLD_OFF=15.0 Minutes NEXT JUMP EDIT PRNT EXIT + 0 4) CLOCK_ADJ=0 Sec/Day JUMP SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11. SETUP MORE COMM: USING THE ANALYZER’S COMMUNICATION PORTS The T360 is equipped with an Ethernet port, a USB port and two serial communication (COM) ports located on the rear panel (Figure 3-4). Both com ports operate similarly and give the user the ability to communicate with, issue commands to, and receive data from the analyzer through an external computer system or terminal.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Teledyne Instruments analyzers have different default ID numbers, but if two analyzers of the same model type are used on one channel (for example, two T360’s), the ID of one instrument needs to be changed. The ID can also be used for to identify any one of several analyzers attached to the same network but situated in different physical locations. 4.11.2.
Teledyne API Model T360/T360M Operation Manual Figure 4-7: Operating Instructions Rear Panel Connector Pin-Outs for COM1 & COM2 in RS-232 Mode The signals from these two connectors are routed from the motherboard via a wiring harness to two 10-pin connectors on the CPU card, J11 and J12.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Figure 4-8: CPU Connector Pin-Outs for COM1 & COM2 in RS-232 Mode Teledyne Instruments offers two mating cables, one of which should be applicable for your use. Part number WR000077, a DB-9 female to DB-9 female cable, 6 feet long. Allows connection of COM1 with the serial port of most personal computers. Also available as Option 60. Part number WR000024, a DB-9 female to DB-25 male cable.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11.3. RS-485 Configuration of COM2 As delivered from the factory, COM2 is configured for RS-232 communications. To configure this port for RS-485 communication, please contact the factory. If COM2 is configured for RS-485, the USB com port is no longer enabled. 4.11.4. DTE and DCE Communication RS-232 was developed for allowing communications between data terminal equipment (DTE) and data communication equipment (DCE).
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.11.5. COM Port Communication Modes Each of the analyzer’s serial ports can be configured to operate in a number of different modes, listed in Table 4-9 which can be combined by adding the mode ID numbers. For example, quiet mode, computer mode and internet-enabled mode would carry a combined mode ID of 11, the standard configuration on the T360 COM2 port. Note that each COM port needs to be configured independently.
Teledyne API Model T360/T360M Operation Manual Operating Instructions Press the following touchscreen buttons to select a communication mode for one of the com Ports, such as the following example where HESSEN PROTOCOL mode is enabled: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.X SETUP X.X ID The sum of the mode IDs of the selected modes is displayed here INET ALRM EXIT COMMUNICATIONS MENU COM1 SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.11.6. Remote Access via the Ethernet When using the Ethernet interface, the analyzer can be connected to any standard 10BaseT or 100Base T Ethernet network via low-cost network hubs, switches or routers. The interface operates as a standard TCP/IP device on a user selectable port, which otherwise defaults to port 3000.
Teledyne API Model T360/T360M Operation Manual Operating Instructions Table 4-11: LAN/Internet Configuration Properties PROPERTY DEFAULT STATE ON DHCP DESCRIPTION This displays whether the DHCP is turned ON or OFF. Press EDIT and toggle ON for automatic configuration after first consulting network administrator. ( This string of four packets of 1 to 3 numbers each (e.g. 192.168.76.55.) is the address of the analyzer itself. INSTRUMENT IP ADDRESS Can only be edited when DHCP is set to OFF.
Operating Instructions Teledyne API Model T360/T360M Operation Manual To view the above properties, press: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP EXIT ID INET SAMPLE 8 EXIT COM1 EXIT 8 EXIT From this point on, EXIT returns to COMMUNICATIONS MENU EXIT GATEWAY IP: 0.0.0.0 SETUP X.X EXIT INST IP: 0.0.0.0 SETUP X.X ENTR EDIT SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11.6.2. MANUALLY CONFIGURING THE ETHERNET (STATIC IP ADDRESS) To configure Ethernet communication manually: 1. Connect a cable from the analyzer’s Ethernet port to a Local Area Network (LAN) or Internet port. 2. From the analyzer’s front panel touchscreen, access the Communications Menu as shown below, turning DHCP mode to OFF.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Next, refer to Table 4-11 for the default Ethernet configuration settings and configure the INSTRUMENT IP addresses by pressing: 118 07272B DCN6552
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11.6.3. CHANGING THE ANALYZER’S HOSTNAME The HOSTNAME is the name by which the analyzer appears on your network. The default name for all TAPI Model T360 analyzers is T360. To change this name (particularly if you have more than one Model T360 analyzer on your network), press. SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP X.X SETUP DHCP: ON SET> EXIT SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.11.7. USB Port Setup The analyzer can be operated through a personal computer by downloading the TAPI USB driver and directly connecting their respective USB ports. 1. Install the Teledyne T-Series USB driver on your computer, downloadable from the Teledyne API website under Help Center>Software Downloads (www.teledyne-api.com/software). 2. Run the installer file: “TAPIVCPInstaller.exe” 3.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 5. In the instrument’s SETUP>MORE>COMM>COM2 menu, make the following settings: Baud Rate: 115200 COM2 Mode Settings: Quiet Mode ON Computer Mode ON MODBUS RTU OFF MODBUS ASCII OFF E,8,1 MODE OFF E,7,1 MODE OFF RS-485 MODE OFF SECURITY MODE OFF MULTIDROP MODE OFF ENABLE MODEM OFF ERROR CHECKING ON XON/XOFF HANDSHAKE OFF HARDWARE HANDSHAKE OFF HARDWARE FIFO ON COMMAND PROMPT OFF 6.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.11.8. Multidrop RS-232 Setup When the RS-232 Multidrop option is installed, connection adjustments and configuration through the menu system are required. This section provides instructions for the internal connection adjustments, then for external connections, and ends with instructions for menu-driven configuration.
Teledyne API Model T360/T360M Operation Manual Figure 4-9: Operating Instructions 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 the Multidrop PCA in the instrument that was previously the last instrument in the chain. 4. Close the instrument. 5.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Female DB9 Host Male DB9 RS-232 port Analyzer Analyzer Analyzer Last Analyzer COM2 COM2 COM2 COM2 RS-232 RS-232 RS-232 RS-232 Ensure jumper is installed between JP2 pins 21 22 in last instrument of multidrop chain. Figure 4-10: RS-232-Multidrop Host-to-Analyzer Interconnect Diagram 7. BEFORE communicating from the host, power on the instruments and check that the Machine ID (Section 4.11.1) is unique for each.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11.9. MODBUS Setup The following set of instructions assumes that the user is familiar with MODBUS communications, and provides minimal information to get started. For additional instruction, please refer to the Teledyne API MODBUS manual, PN 06276. Also refer to www.modbus.org for MODBUS communication protocols. 1.1.1.1.1 Minimum Requirements Instrument firmware with MODBUS capabilities installed.
Operating Instructions Teledyne API Model T360/T360M Operation Manual Example Read/Write Definition window: Example Connection Setup window: Example MODBUS Poll window: 126 07272B DCN6552
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.11.10. COM Port Baud Rate To select the baud rate of one of the COM Ports, press: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP PRIMARY SETUP MENU SETUP X.X CFG DAS RNGE PASS CLK MORE SETUP X.X EXIT COMM VARS DIAG ALRM SETUP X.X Select which COM port to configure. ID INET SET> EXIT COMMUNICATIONS MENU COM1 SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.11.11. COM Port Testing The serial ports can be tested for correct connection and output in the com menu. This test sends a string of 256 ‘w’ characters to the selected COM port. While the test is running, the red LED on the rear panel of the analyzer should flicker. To initiate the test press the following touchscreen button sequence. SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.12. SETUP MORE VARS: INTERNAL VARIABLES (VARS) The T360 has several-user adjustable software variables, which define certain operational parameters. Usually, these variables are automatically set by the instrument’s firmware, but can be manually re-defined using the VARS menu. Table 4-13 lists all variables that are available within the 818 password protected level. Table 4-13: Variable Names (VARS) NO.
Operating Instructions Teledyne API Model T360/T360M Operation Manual To access and navigate the VARS menu, use the following touchscreen button sequence: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.X EXIT SECONDARY SETUP MENU COMM VARS DIAG ALRM SAMPLE EXIT ENTER SETUP PASS : 818 8 1 SETUP X.X 8 EXIT ignores the new setting. ENTR accepts the new s etting. ENTR EXIT 0 ) DAS_HOLD_OFF=15.0 Minutes SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13. SETUP MORE DIAG: USING THE DIAGNOSTICS FUNCTIONS A series of diagnostic tools is grouped together under the SETUPMOREDIAG menu. As these parameters are dependent on firmware revision (see Menu Tree A-6 in Appendix A). The individual parameters, however, are explained in more detail in the indicated in 6-15.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.1. Accessing the Diagnostic Features To access the DIAG functions press the following buttons: SAMPLE* RANGE = 500.00 PPM CO2 =X.XXX < TST TST > CAL SETUP DIAG PREV EXIT returns to the main SAMPLE display EXIT returns to the PRIMARY SETUP MENU DIAG CFG DAS RNGE PASS CLK MORE SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13.2. Signal I/O The signal I/O diagnostic mode allows reviewing and changing the digital and analog input/output functions of the analyzer. See Appendix A-4 for a complete list of the parameters available for review under this menu. NOTE Any changes of signal I/O settings will remain in effect only until the signal I/O menu is exited.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.3. Analog Output Step Test This test can be used 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% of the full scale range in 20% increments. This test is useful to verify the operation of the data logging/recording devices attached to the analyzer. To begin the Analog Output Step Test press: SAMPLE RANGE = 500.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13.4. Analog I/O Configuration The analog I/O functions that are available in the T360 are: Table 4-15: DIAG - Analog I/O Functions Sub Menu Function AOUTS CALIBRATED: CONC_OUT_1 Shows the status of the analog output calibration (YES/NO) and initiates a calibration of all analog output channels. Sets the basic electronic configuration of the A1 analog output (CO2).
Operating Instructions Teledyne API Model T360/T360M Operation Manual The following DC current output limits apply to the current loop modules: Table 4-17: Analog Output Current Loop Range RANGE MINIMUM OUTPUT MAXIMUM OUTPUT 0-20 mA 0 mA 20 mA These are the physical limits of the current loop modules, typical applications use 2-20 or 4-20 mA for the lower and upper limits. Please specify desired range when ordering this option. The default offset for all ranges is 0 mA.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13.4.1. ANALOG OUTPUT SIGNAL TYPE AND RANGE SPAN SELECTION To select an output signal type (DC Voltage or current) and level for one output channel, activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.4.2. ANALOG OUTPUT CALIBRATION MODE The analog outputs can be calibrated automatically or manually. In its default mode, the instrument is configured for automatic calibration of all channels. Manual calibration should be used for the 0.1V range or in cases where the outputs must be closely matched to the characteristics of the recording device.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To automatically calibrate a single analog channel, activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.1), then press: DIAG PREV ANALOG I / O CONFIGURATION NEXT DIAG AIO < ENTR EXIT EXIT to Return to the main Sample Display AOUTS CALIBRATED: NO SET> CAL DIAG AIO EXIT Press SET> to select the Analog Output channel to be configured.
Operating Instructions Teledyne API Model T360/T360M Operation Manual To select manual output calibration for a particular channel, activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.
Teledyne API Model T360/T360M Operation Manual See Table 3-1 for pin assignments of Analog Out connector on the rear panel Operating Instructions V +DC Gnd V OUT + V IN + V OUT - V IN - Recording Device ANALYZER Figure 4-11: Setup for Calibrating Analog Voltage Outputs To make these adjustments, the AOUT auto-calibration feature must be turned off (Section 4.13.4.2). Activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.4.4. CURRENT LOOP OUTPUT ADJUSTMENT A current loop option is available and can be installed as a retrofit for each of the analog outputs of the analyzer (s 5.2). This option converts the DC voltage analog output to a current signal with 0-20 mA output current. The outputs can be scaled to any set of limits within that 0-20 mA range. However, most current loop applications call for either 2-20 mA or 4-20 mA range.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To adjust the zero and span values of the current outputs, activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.1), then press: FROM ANALOG I/O CONFIGURATION MENU DIAG PREV The instrument attempt to automatically calibrate the channel … then beep.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.4.5. AIN CALIBRATION This is the sub-menu to conduct the analog input calibration. This calibration should only be necessary after major repair such as a replacement of CPU, motherboard or power supplies. Activate the ANALOG I/O CONFIGURATION MENU (see Section 4.13.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To access and adjust settings for the external Analog Inputs option channels press: DIAG PREV ANALOG I / O CONFIGURATION NEXT DIAG AIO < SET SET> DIAG AIO < SET SET> ENTR AOUTS CALIBRATED: NO CAL XIN1:1.00,0.00,V,OFF EDIT DIAG AIO < SET XIN1 OFFSET:0.00V SET> EDIT XIN1 GAIN:1.00V/V EDIT EXIT DIAG AIO EXIT + 0 XIN1 GAIN:1.00V/V 0 1 .
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.5. Electric Test The electric test function substitutes simulated signals for CO2 MEAS and CO2 REF, generated by circuitry on the sync/demod board, for the output of the IR photo-detector. While in this mode the user can also view the same test functions viewable from the main SAMPLE display. When the test is running, the concentration reported on the front panel display should be 40.0 ppm. SAMPLE RANGE = 500.000 PPM CO2 =X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13.6. Dark Calibration Test The dark calibration test interrupts the signal path between the IR photo-detector and the remainder of the sync/demod board circuitry. This allows the instrument to compensate for any voltage levels inherent in the sync/demod circuitry that might effect the calculation of CO2 concentration.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.7. Pressure Calibration A sensor at the exit of the sample chamber continuously measures the pressure of the sample gas. This data is used to compensate the final CO2 concentration calculation for changes in atmospheric pressure and is stored in the CPU’s memory as the test function PRES (also viewable via the front panel).
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.13.8. Flow Calibration The flow calibration allows the user to adjust the values of the sample flow rates as they are displayed on the front panel and reported through COM ports to match the actual flow rate measured at the sample inlet. This does not change the hardware measurement of the flow sensors, only the software calculated values.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.13.9. Test Channel Output When activated, output channel A4 can be used to report one of the test functions viewable from the SAMPLE mode display. To activate the A4 channel and select a test function, follow this button sequence: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU Continue to press NEXT until … CFG DAS RNGE PASS CLK MORE SETUP X.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.14. SETUP MORE ALRM: USING THE GAS CONCENTRATION ALARMS The Model T360 includes two CO2 concentration alarms. Each alarm has a user settable limit, and is associated with an opto-isolated TTL relay accessible via the status output connector on the instrument’s back panel (see Section 4.15.1.1). If the CO2 concentration measured by the instrument rises above that limit, the alarm‘s status output relay is closed.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15. REMOTE OPERATION OF THE ANALYZER 4.15.1. Remote Operation Using the External Digital I/O 4.15.1.1. 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 devices that accept logic-level digital inputs, such as programmable logic controllers (PLC’s).
Teledyne API Model T360/T360M Operation Manual Operating Instructions The pin assignments for the Status Outputs are: Table 4-23: Status Output Pin Assignments OUTPUT # 1 2 Status Definition SYSTEM OK CONC VALID Condition On if no faults are present. On if CO2 concentration measurement is valid. If the CO2 concentration measurement is invalid, this bit is OFF. 3 HIGH RANGE On if unit is in high range of DUAL or AUTO range modes.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15.1.2. CONTROL INPUTS These inputs allow the user to remotely initiate Zero and Span calibrations. Two methods for energizing the inputs is provided below; the first using the internal +5V available on the CONTROL IN connector and the second, if an external, isolated supply is employed. Table 4-24: Control Input Pin Assignments INPUT STATUS A EXTERNAL ZERO CAL Zero calibration mode is activated.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.15.2. Remote Operation Using the External Serial I/O 4.15.2.1. TERMINAL OPERATING MODES The Model T360 can be remotely configured, calibrated or queried for stored data through the serial ports. As terminals and computers use different communication schemes, the analyzer supports two communicate modes specifically designed to interface with these two types of devices.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15.2.3. COMMAND SYNTAX Commands are not case-sensitive and all arguments within one command (i.e. ID numbers, keywords, data values, etc.) must be separated with a space character. All Commands follow the syntax: X [ID] COMMAND Where X is the command type (one letter) that defines the type of command. Allowed designators are listed in Table 4-26 and Appendix A-6. [ID] is the analyzer identification number (Section 4.11.1).
Teledyne API Model T360/T360M Operation Manual Operating Instructions consist of an optional plus or minus sign, followed by zero or more digits, an optional decimal point, and zero or more digits. (At least one digit must appear before or after the decimal point.) Scientific notation is not permitted. For example, +1.0, 1234.5678, -0.1, 1 are all valid floating-point numbers. Boolean expressions are used to specify the value of variables or I/O signals that may assume only two values.
Operating Instructions Teledyne API Model T360/T360M Operation Manual The uniform nature of the output messages makes it easy for a host computer to parse them into an easy structure. Keep in mind that the front panel display does not give any information on the time a message was issued, hence it is useful to log such messages for trouble-shooting and reference purposes. Terminal emulation programs such as HyperTerminal can capture these messages to text files for later review. 4.15.2.6.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To initialize the modem press: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP SETUP X.X SET> SETUP X.X SECONDARY SETUP MENU COMM VARS DIAG ALRM SETUP X.X COMMUNICATIONS MENU COM1 COM2 COM1 BAUD RATE:19200 EDIT EXIT EXIT SETUP X.X ID INET EXIT EXIT SETUP X.X SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 940331 is the default password. To change the default password, use the variable RS232_PASS issued as follows: V RS232_PASS=NNNNNN Where N is any numeral between 0 and 9. 4.15.2.8.
Teledyne API Model T360/T360M Operation Manual Figure 4-15: Operating Instructions APICOM Remote Control Program Interface APICOM is included free of cost with the analyzer and the latest versions can also be downloaded for free at http://www.teledyne-api.com/software/apicom/. 4.15.3.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15.4. Using the T360 with a Hessen Protocol Network 4.15.4.1. GENERAL OVERVIEW OF HESSEN PROTOCOL 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 slaves of the host computer.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.15.4.3. ACTIVATING HESSEN PROTOCOL The first step in configuring the T360 to operate over a Hessen protocol network is to activate the Hessen mode for com ports and configure the communication parameters for the port(s) appropriately. Press: SAMPLE* Repeat the entire process to set up the COM2 port RANGE = 500.000 PPM < TST TST > CAL SETUP X.X CO2 =X.XXX SETUP SETUP X.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15.4.4. SELECTING A HESSEN PROTOCOL TYPE Currently there are two versions of Hessen Protocol in use. The original implementation, referred to as TYPE 1, and a more recently released version, TYPE 2 that has more flexibility when operating with instruments that can measure more than one type of gas.
Teledyne API Model T360/T360M Operation Manual Operating Instructions 4.15.4.5. SETTING THE HESSEN PROTOCOL RESPONSE MODE The Teledyne API implementation of Hessen Protocol allows the user to choose one of several different modes of response for the analyzer. Table 4-29: Teledyne API Hessen Protocol Response Modes MODE ID MODE DESCRIPTION CMD This is the Default Setting. Reponses from the instrument are encoded as the traditional command format.
Operating Instructions Teledyne API Model T360/T360M Operation Manual 4.15.4.7. SETTING HESSEN PROTOCOL STATUS FLAGS Teledyne API’s implementation of Hessen protocols includes a set of status bits that the instrument includes in responses to inform the host computer of its condition. Each bit can be assigned to one operational and warning message flag.
Teledyne API Model T360/T360M Operation Manual Operating Instructions To assign or reset the status flag bit assignments, press: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.X SECONDARY SETUP MENU COMM VARS DIAG SETUP X.X ID INET EXIT ALRM EXIT COMMUNICATIONS MENU HESN COM1 COM2 EXIT Repeat pressing SET> until … SETUP X. SETUP X.
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5. CALIBRATION PROCEDURES This contains a variety of information regarding the various methods for calibrating a Model T360 CO2 Analyzer as well as other supporting information. NOTE The procedures herein assume that the calibration password feature is disabled (the instrument’s default state). If it is enabled, a password prompt screen (See Section 4.9) will appear after the CAL, CALZ or CALS buttons are pushed but before the instrument enters the associated calibration mode. 5.1.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual 5.1.2. Calibration Gas Traceability All equipment used to produce calibration gases should be verified against standards of the National Institute for Standards and Technology (NIST). To ensure NIST traceability, we recommend acquiring cylinders of working gas that are certified to be traceable to NIST Standard Reference Materials (SRM). These are available from a variety of commercial sources. 5.1.3.
Teledyne API Model T360/T360M Operation Manual Figure 5-2: Calibration Procedures Pneumatic Connections–Basic Configuration–Using Gas Dilution Calibrator STEP TWO: Set the expected CO2 Span Gas concentration: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL The CO2 span concentration values automatically default to 400.0 Conc. To change this value to the actual concentration of the span gas, enter the number by pressing the button under each digit until the expected value appears.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual STEP THREE: Perform the Zero/Span Calibration Procedure: SAMPLE* RANGE = 500.000 PPM < TST TST > CAL SAMPLE CO2 =XXX.X SETUP STABIL=XXX.X PPM < TST TST > CAL Set the Display to show the STABIL test function. This function calculates the stability of the CO2 measurement CO2 =XXX.X SETUP ACTION: Allow zero gas to enter the sample port at the rear of the instrument. Wait until STABIL falls below 1.0 ppm. M-P CAL STABIL=XXX.
Teledyne API Model T360/T360M Operation Manual Calibration Procedures 5.3. MANUAL CALIBRATION CHECKS Informal calibration checks, which only evaluate but do not alter the analyzer’s response curve, are recommended as a regular maintenance item and in order to monitor the analyzer’s performance. To carry out a calibration check rather than a full calibration, follow these steps. STEP ONE: Connect the sources of zero air and span gas as shown in Figures 7.1 or 7.2.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual VENT Figure 5-3: Pneumatic Connections – Ambient Zero/Pressurized Span Valves VENT here if input Source of is pressurized SAMPLE GAS Removed during calibration SAMPLE Calibrated CO2 Gas EXHAUST at span gas concentration VENT N2 Figure 5-4: 174 External Zero Air Scrubber VENT SPAN PRESSURE SPAN Chassis IZS PURGE LINE Pneumatic Connections – Ambient Zero/Pressurized Span Valves and External Zero Air Scrubber 07272B DCN
Teledyne API Model T360/T360M Operation Manual Figure 5-5: Calibration Procedures Pneumatic Connections – Ambient Zero/Ambient Span Valves Source of SAMPLE GAS VENT here if input is pressurized Removed during calibration Calibrated CO2 Gas at 100x span gas concentration Model T700 gas Dilution Calibrator SAMPLE EXHAUST VENT SPAN External Zero Air Scrubber PRESSURE SPAN Chassis IZS PURGE LINE N2 Figure 5-6: 07272B DCN6552 Pneumatic Connections – Ambient Zero/Ambient Span Valves with External
Calibration Procedures Teledyne API Model T360/T360M Operation Manual STEP TWO: Set the expected CO2 Span Gas concentration: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL CALZ CALS The CO2 span concentration values automatically default to 400.0 Conc . To change this value to the actual concentration of the span gas, enter the number by pressing the button under each digit until the expected value appears. SETUP M-P CAL RANGE = 500.000 PPM < TST TST > ZERO CO2 =X.
Teledyne API Model T360/T360M Operation Manual SAMPLE* SAMPLE Calibration Procedures RANGE = 500.000 PPM CAL CALZ CALS SETUP STABIL=XXX.X PPM < TST TST > CAL CALZ CALS CO2 =XXX.X Set the Display to show the STABIL test function. This function calculates the stability of the COx measurement CO2 =XXX.X SETUP ACTION: Allow zero gas to enter the sample port at the rear of the instrument. Wait until STABIL falls below1.0 ppm. M-P CAL STABIL=XXX.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual 5.5. MANUAL CALIBRATION CHECKS WITH ZERO/SPAN VALVES Zero and span checks using the various zero/span valve options available for the T360 are similar to that described in Section 5.3, except that the zero and calibration operations are initiated directly and independently with dedicated buttons CALZ and CALS. To perform a manual calibration check of an analyzer with a valve option installed, use the following method.
Teledyne API Model T360/T360M Operation Manual Calibration Procedures 5.5.1. Zero/Span Calibration on Auto Range or Dual Ranges If the analyzer is being operated in dual range mode or auto range mode, then the high and low ranges must be independently calibrated. When the analyzer is in either dual or auto range modes the user must run a separate calibration procedure for each range.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual 5.5.2. Use of Zero/Span Valves with Remote Contact Closure Contact closures for controlling calibration are located on the rear panel CONTROL IN connector. Instructions for setup and use of these contacts are found in Section 4.15.1.2. When the contacts are closed for at least 5 seconds, the instrument switches into zero or span mode. The remote calibration contact closures may be activated in any order.
Teledyne API Model T360/T360M Operation Manual Calibration Procedures The following example sets Sequence #2 to do a Zero-Span Calibration every other day starting at 1 am on September 4, 2001, lasting 15 minutes, without calibration. This will start ½ hour later each iteration. MODE AND ATTRIBUTE VALUE Sequence 2 Mode ZERO-SPAN Timer Enable ON COMMENT Define Sequence #2 Select Zero and Span Mode Enable the timer Starting Date Sept.
Calibration Procedures Teledyne API Model T360/T360M Operation Manual To program the Sequence: SAMPLE* RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL CALZ CALS SETUP SETUP X.X STARTING TIME:14:15 EDIT SETUP X.X EXIT PRIMARY SETUP MENU CFG ACAL DAS RNGE PASS CLK MORE EXIT SETUP X.X DELTA DAYS: 1 EDIT SETUP X.X EXIT SEQ 1) DISABLED NEXT MODE EXIT SETUP X.X 0 SETUP X.X 0 DELTA DAYS: 1 2 ENTR EXIT SEQ 2) DISABLED PREV NEXT MODE EXIT SETUP X.
Teledyne API Model T360/T360M Operation Manual Calibration Procedures 5.6.1. AutoCal with Auto or Dual Reporting Ranges Modes Selected SETUP C.4
Calibration Procedures Teledyne API Model T360/T360M Operation Manual 5.7. 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 describe the linear response curve of the analyzer. The values for these terms, both individually and relative to each other, indicate the quality of the calibration.
6. MAINTENANCE SCHEDULE AND PROCEDURES Predictive diagnostic functions, including data acquisition records, failure warnings and test functions built into the analyzer, allow the user to determine when repairs are necessary without performing painstaking preventative maintenance procedures. There are, however, a minimal number of simple procedures that when performed regularly will ensure that the analyzer continues to operate accurately and reliably over its lifetime.
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Table 6-1: T360 Maintenance Schedule ITEM ACTION FREQ CAL CHECK REQ’D.
Maintenance Schedule and Procedures Table 6-2: Teledyne API Model T360/T360M Operation Manual T360 Test Function Record FUNCTION STABILITY CO2 MEAS OPERATING MODE* DATE RECORDED ZERO CAL ZERO CAL Zero CAL MR RATIO SPAN CAL PRES SAMPLE SAMPLE After PHT DRIVE SLOPE OFFSET 188 Warm-up SPAN CAL ZERO CAL 05232 Rev B3 07272B DCN6552
6.2. PREDICTING FAILURES USING THE TEST FUNCTIONS The Test Functions can be used to predict failures by looking at how their values change over time. Initially it may be useful to compare the state of these Test Functions to the values recorded on the printed record of the final calibration performed on your instrument at the factory, p/n 04307. Table 6-3 can be used as a basis for taking action as these values change with time.
Maintenance Schedule and Procedures Teledyne API Model T360/T360M Operation Manual 6.3. MAINTENANCE PROCEDURES The following procedures are to be performed periodically as part of the standard maintenance of the Model T360. 6.3.1. Replacing the Sample Particulate Filter The particulate filter should be inspected often for signs of plugging or contamination. We recommend that when you change the filter, handle it and the wetted surfaces of the filter housing as little as possible.
Teledyne API Model T360/T360M Operation Manual Maintenance Schedule and Procedures 6.3.2. Rebuilding the Sample Pump The diaphragm in the sample pump periodically wears out and must be replaced. A sample rebuild kit is available – see Appendix B of this manual for the part number of the pump rebuild kit. Instructions and diagrams are included with the kit. Always perform a Flow and Leak Check after rebuilding the Sample Pump. 6.3.3.
Maintenance Schedule and Procedures Teledyne API Model T360/T360M Operation Manual 4. Pressurize the instrument with the leak checker, allowing enough time to fully pressurize the instrument through the critical flow orifice. Check each fitting with soap bubble solution, looking for bubbles. Once the fittings have been wetted with soap solution, do not re-apply vacuum, as it will suck soap solution into the instrument and contaminate it. Do not exceed 15 psi pressure. 5.
7. PRINCIPLES OF OPERATION The Model T360 Gas Filter Correlation Carbon Dioxide Analyzer is a microprocessor-controlled analyzer that determines the concentration of carbon dioxide (CO2) in a sample gas drawn through the instrument. It requires that sample and calibration gasses be supplied at ambient atmospheric pressure in order to establish a stable gas flow through the sample chamber where the gases ability to absorb infrared radiation is measured.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.1.2. Measurement Fundamentals In the most basic terms, the Model T360 uses a high energy heated element to generate a beam of broad-band IR light with a known intensity (measured during Instrument calibration. This beam is directed through multi-pass cell filled with sample gas. The sample cell uses mirrors at each end to reflect the IR beam back and forth through the sample gas to generate a 2.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.1.3.1. THE GFC WHEEL A GFC wheel is a metallic wheel into which two chambers are carved. The chambers are sealed on both sides with material transparent to 4.3 µm IR radiation creating two airtight cavities. Each cavity is filled with specially composed gases. One cell is filled with pure N2 (the measure cell). The other is filled with a combination of N2 and a high concentration of CO2 (the reference cell).
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.1.3.2. THE MEASURE/REFERENCE RATIO The Model T360 determines the amount of CO2 in the sample chamber by computing the ratio between the peak of the measurement pulse (CO2 MEAS) and the peak of the reference pulse (CO2 REF). If no gases exist in the sample chamber that absorb light at 4.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.1.4. Interference and Signal to Noise Rejection If an interfering gas, such as H2O vapor is introduced into the sample chamber, the spectrum of the IR beam is changed in a way that is identical for both the reference and the measurement cells, but without changing the ratio between the peak heights of CO2 MEAS and CO2 REF. In effect, the difference between the peak heights remains the same.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.1.4.1. AMBIENT CO2 INTERFERENCE REJECTION CO2 absorbs IR light so well that even the narrow volume of ambient air between the IR source and the sample chamber is enough to alter the analyzer’s measured concentration of CO2. Also, ambient air, which averages around 350 ppm to 400 ppm, will vary significantly over the course of the day.
Teledyne API Model T360/T360M Operation Manual Figure 7-7: Principles of Operation Oxygen Sensor - Principle of Operation 7.2.1.1. O2 SENSOR OPERATION WITHIN THE T360 ANALYZER The oxygen sensor option is transparently integrated into the core analyzer operation. All functions can be viewed or accessed through the front panel, just like the functions for CO2 The O2 concentration is displayed in the upper right area of the display with CO2 concentration.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.3. PNEUMATIC OPERATION CAUTION It is important that the sample airflow system is both leak tight and not pressurized over ambient pressure. Perform regular leak checks (refer to the maintenance schedule, Table 6-1) on the analyzer as described in the procedures for correctly performing leak checks in Section 6.3.3. An internal pump evacuates the sample chamber creating a small vacuum that draws sample gas into the analyzer.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.3.2. Flow Rate Control To maintain a constant flow rate of the sample gas through the instrument, the Model T360 uses special flow control assemblies located in the purge gas line at the entrance to the GFC wheel housing and in the exhaust gas line just before the pump (Figure 7-8). These assemblies consists of: a critical flow orifice.
Principles of Operation Teledyne API Model T360/T360M Operation Manual The actual flow rate of gas through the orifice (volume of gas per unit of time), depends on the size and shape of the aperture in the orifice. The larger the hole, the more gas molecules, moving at the speed of sound, pass through the orifice.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.3.6. Pneumatic Operation of the O2 Sensor Pneumatically, the O2 sensor is connected to the bypass manifold and draws a flow of about 120 cm³/min in addition to the normal sample flow rate and is separately controlled with its own critical flow orifice. Figure 7-10 shows the internal pneumatics of the analyzer with the O2 sensor installed.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4. ELECTRONIC OPERATION 7.4.1. Overview Figure 7-11 shows a block diagram of the major electronic components of the Model T360. The core of the analyzer is a microcomputer/central processing unit (CPU) that controls various internal processes, interprets data, makes calculations, and reports results using specialized firmware developed by Teledyne API.
Teledyne API Model T360/T360M Operation Manual Principles of Operation Analog Outputs A1 RS232 Male Analog In COM2 Female USB COM port Ethernet Optional 4-20 mA Status Outputs: 1–6 (I2C Bus) Analog Outputs (D/A) USB) Touchscreen Display LVDS transmitter board External Digital I/O) PC 104 CPU Card A/D Converter (V/F) Power-Up Circuit Disk On Module MOTHER BOARD Box Temp Flash Chip PC 104 Bus SAMPLE TEMP BENCH TEMP WHEEL TEMP Internal Digital I/O Sensor Status & Control Thermistor
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.2. CPU The unit’s CPU card, installed on the motherboard inside the rear panel, is a low power (5 VDC, 720mA max), high performance, Vortex 86SX-based microcomputer running Windows CE. Its operation and assembly conform to the PC/104 specification. Figure 7-12: CPU Board The CPU includes non-volatile data storage: a Disk on Module (DOM) with an embedded flash chip. 7.4.2.1.
Teledyne API Model T360/T360M Operation Manual Principles of Operation corruption. 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 recalibrated. 7.4.3. Optical Bench & GFC Wheel Electronically, the Model T360’s optical bench, GFC wheel and associated components do more than simply measure the amount of CO2 present in the sample chamber.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.3.3. GFC WHEEL A synchronous AC motor turns the GFC wheel motor. For analyzers operating on 60Hz line power this motor turns at 1800 rpm. For those operating on 50Hz line power the spin rate is 1500 rpm. The actual spin rate is unimportant within a large rate since a phase lock loop circuit is used to generate timing pulses for signal processing.
Teledyne API Model T360/T360M Operation Manual Principles of Operation Reference Pulses Measurement Pulses IR Beam Pulses Segment Sensor Pulses MR Sensor Pulses Figure 7-14: Segment Sensor and M/R Sensor Output Schmidt Triggers To ensure that the waveforms produced by the Segment Sensor and the M/R Sensor are properly shaped and clean, these signals are passed through a set of Schmidt Triggers circuits. 7.4.3.4.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.4. Synchronous Demodulator (Sync/Demod) Assembly 7.4.4.1. OVERVIEW While the photo-detector converts fluctuations of the IR beam into electronic signals, the Sync / Demod Board amplifies these signals and converts them into usable information. Initially the output by the photo-detector is a complex and continuously changing waveform made up of Measure and Reference pulses.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.4.4.2. SIGNAL SYNCHRONIZATION AND DEMODULATION The signal emitted by the IR photo-detector goes through several stages of amplification before it can be accurately demodulated. The first is a preamplification stage that raises the signal to levels readable by the rest of the synch/demod board circuitry.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.4.3. SYNC/DEMOD STATUS LED’S The following two status LED’s located on the synch/demod board provide additional diagnostic tools for checking the GFC wheel rotation. Table 7-1: Sync/Demod Status LED Activity LED FUNCTION STATUS OK FAULT STATUS D1 M/R Sensor Status LED flashes approximately 2/second LED is stuck ON or OFF D2 Segment Sensor Status LED flashes approximately 6/second LED is stuck ON or OFF See Section 8.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.4.5.1. HEATER CONTROL The two heaters attached to the sample chamber housing and the GFC wheel motor are controlled by solid state relays located on the relay board. The GFC wheel heater is simply turned on or off, however control of the bench heater also includes circuitry that selects which one of its two separate heating elements is activated depending on whether the instrument is running on 100 VAC, 115 VAC or 230 VAC line power.
Principles of Operation Table 7-2: Teledyne API Model T360/T360M Operation Manual Relay Board Status LED’s LED COLOR FUNCTION STATUS WHEN LIT STATUS WHEN UNLIT D1 RED Watchdog Circuit D2 YELLOW Wheel Heater HEATING NOT HEATING D3 YELLOW Bench Heater HEATING NOT HEATING D4 YELLOW Spare N/A N/A D5 GREEN Sample/Cal Gas Valve Option Valve Open to CAL GAS FLOW Valve Open to SAMPLE GAS FLOW D6 GREEN Zero/Span Gas Valve Option Valve Open to SPAN GAS FLOW Valve Open to ZERO GAS F
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.4.6. Motherboard This printed circuit assembly provides a multitude of functions including, A/D conversion, digital input/output, PC-104 to I2C translation, temperature sensor signal processing and is a pass through for the RS-232 and RS-485 signals. 7.4.6.1.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.6.3. THERMISTOR INTERFACE This circuit provides excitation, termination and signal selection for several negative-coefficient, thermistor temperature sensors located inside the analyzer. They are: Sample Temperature Sensor The source of this signal is a thermistor located inside the sample chamber of the Optical Bench. It measures the temperature of the sample gas in the chamber.
Teledyne API Model T360/T360M Operation Manual Principles of Operation accessible through the SETUP MORE DIAG TEST CHAN OUTPUT submenu (see Section 4.13.9) of the unit’s software. Output Loop-back All four analog outputs are connected back to the A/D converter through a Loopback circuit. This permits the voltage outputs to be calibrated by the CPU without need for any additional tools or fixtures. 7.4.6.5.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.4.8. 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 five attributes. As illustrated in Figure 7-18, power enters the analyzer through a standard IEC 320 power receptacle located on the rear panel of the instrument.
Teledyne API Model T360/T360M Operation Manual Principles of Operation 7.5. FRONT PANEL TOUCHSCREEN/DISPLAY INTERFACE Users can input data and receive information directly through the front panel touchscreen display. The LCD display is controlled directly by the CPU board. The touchscreen is interfaced to the CPU by means of a touchscreen controller that connects to the CPU via the internal USB bus and emulates a computer mouse. Figure 7-19: Front Panel and Display Interface Block Diagram 7.5.1.
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.6. SOFTWARE OPERATION The Model T360 Gas Filter Correlation Carbon Dioxide Analyzer has a high performance, VortexX86-based microcomputer running Windows CE. Inside Windows CE, special software developed by Teledyne API interprets user commands via the various interfaces, performs procedures and tasks, stores data in the CPU’s various memory devices and calculates the concentration of the sample gas.
Teledyne API Model T360/T360M Operation Manual Principles of Operation readings. If a rapid change in concentration is detected the filter includes, by default, the last 48 samples, approximately 10 seconds of data, to allow the analyzer to more quickly respond. If necessary, these boxcar lengths can be changed between 1 and 1000 samples but with corresponding tradeoffs in rise time and signal-to-noise ratio (contact Technical Support for more information).
Principles of Operation Teledyne API Model T360/T360M Operation Manual 7.6.4. Temperature and Pressure Compensation Changes in pressure can have a noticeable, effect on the CO2 concentration calculation. To account for this, the Model T360 software includes a feature which allows the instrument to compensation of the CO2 calculations based on changes in ambient pressure.
8. 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 repairing the instrument. CAUTION The operations outlined in this section are to be performed by qualified maintenance personnel only. CAUTION Risk of electrical shock. Disconnect power before performing the following operations. 8.1.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 5. Follow the procedures defined in Section 8.5 for confirming that the analyzer’s basic components are working (power supplies, CPU, relay board, sync/demod board, touchscreen/display, GFC wheel motor, etc.). See Figure 3-5 for general layout of components and sub-assemblies in the analyzer. See the wiring list and diagram in Appendix D of this manual. 8.1.1.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service The analyzer will also alert the user via the Serial I/O COM port(s) and cause the FAULT LED on the front panel to blink.
Troubleshooting and Service TEST deactivates Warning Messages until New warning(s) are activated Teledyne API Model T360/T360M Operation Manual SAMPLE TEST SAMPLE WHEEL TEMP WARNING CAL RANGE=500.00 PPM < TST TST > CAL SAMPLE MSG MSG WHEEL TEMP WARNING < TST TST > CAL MSG CO2 = XX.XX CLR SETUP CO2 = XX.XX CLR SETUP CO2 = XX.XX CLR SETUP Make sure warning messages are not due to legitimate problems.. Figure 8-1: 226 MSG activates Warning Messages.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service Table 8-1: Warning Messages - Indicated Failures WARNING MESSAGE FAULT CONDITION BENCH TEMP WARNING The optical bench temp is ° controlled at 48 2 C. BOX TEMP WARNING Box Temp is ° ° < 5 C or > 48 C. CANNOT DYN SPAN CANNOT DYN ZERO CONFIG INITIALIZED Dynamic Span operation failed Dynamic Zero operation failed CONC ALRM2 WARNING Configuration and Calibration data reset to original Factory state.
Troubleshooting and Service WARNING MESSAGE SOURCE WARNING Teledyne API Model T360/T360M Operation Manual FAULT CONDITION Occurs when CO2 Ref is <1250 mVDC or >4950 mVDC. Either of these conditions will result in an invalid M/R ratio. SYSTEM RESET WHEEL TEMP WARNING The computer has rebooted.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service Table 8-2: Test Functions - Indicated Failures TEST FUNCTIONS TIME RANGE STABIL INDICATED FAILURE(S) Time of day clock is too fast or slow: To adjust See Section 4.10. Battery in clock chip on CPU board may be dead. Incorrectly configured measurement range(s) could cause response problems with a Data logger or chart recorder attached to one of the analog outputs.
Troubleshooting and Service TEST FUNCTIONS SLOPE OFFSET Teledyne API Model T360/T360M Operation Manual INDICATED FAILURE(S) Values outside range indicate: Contamination of the zero air or span gas supply Instrument is miss-calibrated Blocked gas flow Contaminated or leaking GFC wheel (either chamber) Faulty IR photo-detector Faulty sample faulty IR photo-detector pressure sensor (P1) or circuitry Invalid M/R ratio (see above) Bad/incorrect span gas concentration due.
Teledyne API Model T360/T360M Operation Manual SAMPLE* Troubleshooting and Service RANGE = 500.000 PPM CO2 =X.XXX < TST TST > CAL SETUP X.X SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE SETUP X.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.1.4.1. CPU STATUS INDICATOR 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 main program loop. After power-up, approximately 30 to 60 seconds, DS5 should flash on and off. If characters are written to the front panel display but DS5 does not flash then the program files have become corrupted.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service D1 – M/R Sensor Status JP4 Connector to Opto-Pickup Board D2 – Segment Sensor Status Figure 8-4: Sync/Demod Board Status LED Locations 8.1.4.3. 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 I2C bus.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual Table 8-5: Relay Board Status LED Failure Indications LED FUNCTION SIGNAL I/O PARAMETER ACTIVATED BY D2 Yellow WHEEL HEATER WHEEL_HEATER WHEEL_TEMP D3 Yellow BENCH HEATER BENCH_HEATER BENCH_TEMP D4 Yellow SPARE N/A N/A D5 Green SAMPLE/CAL GAS VALVE OPTION CAL_VALVE N/A D6 Green ZERO/SPAN GAS VALVE OPTION SPAN_VALVE N/A D7 Green SHUTOFF VALVE OPTION SHUTOFF_VALVE N/A D8 Green IR SOURCE IR_SOURCE CO2_MEA
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.2. GAS FLOW PROBLEMS The T360 has two main gas flow path, the sample gas flow path and the GFC purge gas flow path. Both are controlled by a critical flow orifice. Only the sample gas path is measured and reported. When the IZS or zero/span valve options are installed, there are several subsidiary paths but none of those are displayed on the front panel or stored by the DAS.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual GFC Motor Heat Sync GFC Wheel Housing Purge Gas Flow Control SAMPLE CHAMBER 8.2.1.
Teledyne API Model T360/T360M Operation Manual Figure 8-7: Troubleshooting and Service Internal Pneumatic Flow – Ambient Zero/Pressurized Span Valves Sample / Cal Valve NO NC COM COM NC Zero / Span Valve SAMPLE PRESSURE SENSOR Sample Gas Flow Control Purge Gas Flow Control External CO2 Scrubber (Option 53 0nly) NO O3 FLOW SENSOR Purge Gas Pressure Control Figure 8-8: 07272B DCN6552 Internal Pneumatic Flow – Ambient Zero/Ambient Span 237
Troubleshooting and Service Figure 8-9: Teledyne API Model T360/T360M Operation Manual T360 – Internal Pneumatics with O2 Sensor Option 65A 8.2.2. Typical Sample Gas Flow Problems 8.2.2.1. FLOW IS ZERO The unit displays a SAMPLE FLOW warning message on the front panel display or the SAMPLE FLOW test function reports a zero or very low flow rate. Confirm that the sample pump is operating (turning). If not, use an AC voltmeter to make sure that power is being supplied to the pump.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service If gas is flowing through the analyzer, you will feel pulses of air being expelled from the Exhaust outlet. 4. If gas flows through the instrument when it is disconnected from its sources of zero air, span gas or sample gas, the flow problem is most likely not internal to the analyzer. Check to make sure that: All calibrators/generators are turned on and working correctly. Gas bottles are not empty or low.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual If the sample pressure is reading normal but the sample flow is reading low then it is likely that the pump diaphragm is worn or there is an obstruction downstream of the flow sensor. 8.2.2.5. ACTUAL FLOW DOES NOT MATCH DISPLAYED FLOW If the actual flow measured does not match the displayed flow, but is within the limits of 720-880 cc/min, adjust the calibration of the flow measurement as described in Section 4.13.8. 8.2.2.6.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.3. CALIBRATION PROBLEMS 8.3.1. Miscalibrated There are several symptoms that can be caused by the analyzer being misscalibrated. This condition is indicated by out of range Slopes and Offsets as displayed through the test functions and is frequently caused by the following: 07272B DCN6552 BAD SPAN GAS. This can cause a large error in the slope and a small error in the offset.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.3.2. Non-Repeatable Zero and Span As stated earlier, leaks both in the T360 and in the external system are a common source of unstable and non-repeatable readings. 1. Check for leaks in the pneumatic systems as described in Section 6.3.3. Don’t forget to consider pneumatic components in the gas delivery system outside the T360.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.3.4. Inability to Zero – Touchscreen ZERO Button Not Visible 1. Confirm that there is a good source of zero air. Dilute a tank of span gas with the same amount of zero air from two different sources. If the CO2 Concentration of the two measurements is different, there is a problem with one of the sources of zero air. 2. Check for leaks in the pneumatic systems as described in Section 6.3.3. 3.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.4. 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 isolate and resolve. The following provides an itemized list of the most common dynamic problems with recommended troubleshooting checks and corrective actions. 8.4.1.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service Using the BENCH_HEATER parameter under the signal I/O function, as described above, turn on and off K2 (D3 on the relay board should illuminate as the heater is turned on). Check the AC voltage present between pin 2 and 4, for a 100 or 115 VAC model, and pins 3 and 4, for a 220-240 VAC model. 3. If the relay has failed there should be no change in the voltage across pins 2 and 4 or 3 and 4.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 2. The two large transistor-type devices mounted to the side of the Absorption Bench have come loose from the bench. Tighten the retaining screws and note whether there is an improvement in the PHT DRIVE voltage. 3. The photo-detector has failed. Contact the factory for instructions. 4. The sync demodulator circuit board has failed. Contact the factory for instructions. 8.4.2.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.5. SUBSYSTEM CHECKOUT The preceding s of this manual discussed a variety of methods for identifying possible sources of failures or performance problems within the analyzer. In most cases this included a list of possible causes. This describes how to determine individually determine if a certain component or subsystem is actually the cause of the problem being investigated. 8.5.1.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual A voltmeter should be used to verify that the DC voltages are correct per the values in the table below, and an oscilloscope, in AC mode, with band limiting turned on, can be used to evaluate if the supplies are producing excessive noise (> 100 mV p-p).
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.5.5. LCD Display Module Verify the functioning of the front panel display by observing it when power is applied to the instrument. Assuming that there are no wiring problems and that the DC power supplies are operating properly, the display screen should light and show the splash screen with logo and other indications of its state as the CPU goes through its initialization process. 8.5.6.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual sync/demod and opto pickup assembly (see interconnect drawing 04216). If good then the sync/demod board is bad. 2. Verify that the IR source is operating, Section 8.5.7.4. 3. With the analyzer connected to zero air, measure between TP11 (measure) and analog ground, and TP12 (reference) and analog ground.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.5.7.4. IR SOURCE The IR source can be checked using the following procedure: 1. Disconnect the source and check its resistance when cold. When new, the source should have a cold resistance of more than 1.5 Ohms but less than 3.5 Ohms. If not, then the source is bad. 2. With the source disconnected, energize the analyzer and wait for it to start operating.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.5.8. Motherboard 8.5.8.1. A/D FUNCTIONS The simplest method to check the operation of the A-to-D converter on the motherboard is to use the Signal I/O function under the DIAG menu to check the two A/D reference voltages and input signals that can be easily measured with a voltmeter. 1. Use the Signal I/O function (see Section 8.1.3 and Appendix A) to view the value of REF_4096_MV and REF_GND.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.5.8.3. ANALOG OUTPUTS: CURRENT LOOP To verify that the analog outputs with the optional current mode output are working properly, connect a 250 ohm resistor across the outputs and use a voltmeter to measure the output as described in Section 4.13.4.4 and then perform an analog output step test as described in Section 4.13.3. For each step the output should be within 1% of the nominal value listed in the table below.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.5.8.5. CONTROL INPUTS – REMOTE ZERO, SPAN The control input bits can be tested by the following procedure: 1. Connect a jumper from the +5 pin on the Status connector to the x5V on the Control In connector. 2. Connect a second jumper from the ‘-‘ pin on the Status connector to the A pin on the Control In connector. The instrument should switch from SAMPLE mode to ZERO CAL R mode. 3.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.5.10. RS-232 Communications 8.5.10.1. GENERAL RS-232 TROUBLESHOOTING Teledyne API analyzers use the RS-232 communications protocol to allow the instrument to be connected to a variety of computer-based equipment. RS-232 has been used for many years and as equipment has become more advanced, connections between various types of hardware have become increasingly difficult.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.6. 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. 8.6.1. Repairing Sample Flow Control Assembly The critical flow orifice is housed in the flow control assembly (Teledyne API part number: 001760400) located on the top of the optical bench.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service Pneumatic Connector, Male 1/8” (P/N FT_70 Spring (P/N HW_20) Sintered Filter (P/N FL_01) Critical Flow Orifice (P/N 00094100) Make sure it is placed with the jewel down) O-Ring (P/N OR_01) Purge Housing (P/N 000850000) Figure 8-10: Critical Flow Restrictor Assembly Disassembly 8.6.2.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 10 7 8 9 Figure 8-11: Opening the GFC Wheel Housing 7. Remove the two (2) screws holding the opto-pickup printed circuit assembly to the GFC wheel housing. 8. Carefully remove the opto-pickup printed circuit assembly. 9. Remove the four (4) screws holding the GFC wheel motor/heat sink assembly to the GFC wheel housing. 10. Carefully remove the GFC wheel motor/heat sink assembly from the GFC wheel housing. 11.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service 8.6.3. Disk-On-Module Replacement Procedure NOTE Servicing of circuit components requires electrostatic discharge protection, i.e. ESD grounding straps, mats and containers. Failure to use ESD protection when working with electronic assemblies will void the instrument warranty. Refer to Section 9 for more information on preventing ESD damage.
Troubleshooting and Service Teledyne API Model T360/T360M Operation Manual 8.7. FREQUENTLY ASKED QUESTIONS The following is a list from the Teledyne API’s Technical Support Department of the most commonly asked questions relating to the Model CO2 Analyzer. Question Answer Why does the instrument not appear on the LAN or Internet? Most problems related to Internet communications via the Ethernet card will be due to problems external to the instrument (e.g.
Teledyne API Model T360/T360M Operation Manual Troubleshooting and Service Question Answer How long does the IR source last? Typical lifetime is about 2-3 years. Where is the sintered filter/sample flow control orifice? These components are located inside the flow control assembly that is attached to the inlet side of the sample pump, see Figure 3-5. See Section 8.6.1 for instructions on disassembly and replacement.
07272B DCN6552
9. A PRIMER ON ELECTRO-STATIC DISCHARGE Teledyne Instruments considers the prevention of damage caused by the discharge of static electricity to be extremely important part of making sure that your analyzer continues to provide reliable service for a long time. This section describes how static electricity occurs, why it is so dangerous to electronic components and assemblies as well as how to prevent that damage from occurring. 9.1.
A Primer on Electro-Static Discharge Teledyne API Model T360/T360M Operation Manual Table 9-1: Static Generation Voltages for Typical Activities MEANS OF GENERATION 65-90% RH 10-25% RH 1,500V 35,000V Walking across vinyl tile 250V 12,000V Worker at bench 100V 6,000V Poly bag picked up from bench 1,200V 20,000V Moving around in a chair padded with urethane foam 1,500V 18,000V Walking across nylon carpet 9.2.
Teledyne API Model T360/T360M Operation Manual A Primer on Electro-Static Discharge Potentially damaging electro-static discharges can occur: Any time a charged surface (including the human body) discharges to a device. Even simple contact of a finger to the leads of a sensitive device or assembly can allow enough discharge to cause damage. A similar discharge can occur from a charged conductive object, such as a metallic tool or fixture.
A Primer on Electro-Static Discharge Teledyne API Model T360/T360M Operation Manual A charge can be induced onto the conductive surface and/or discharge triggered in the presence of a charged field such as a large static charge clinging to the surface of a nylon jacket of someone walking up to a workbench.
Teledyne API Model T360/T360M Operation Manual A Primer on Electro-Static Discharge build. In some conditions, a charge large enough to damage a component can rebuild in just a few seconds. Always store sensitive components and assemblies in anti-ESD storage bags or bins: Even when you are not working on them, store all devices and assemblies in a closed anti-Static bag or bin.
A Primer on Electro-Static Discharge Teledyne API Model T360/T360M Operation Manual 9.4.2. Basic anti-ESD Procedures for Analyzer Repair and Maintenance 9.4.2.1. 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 your anti-ESD wrist strap to ground before doing anything else. Use a wrist strap terminated with an alligator clip and attach it to a bare metal portion of the instrument chassis.
Teledyne API Model T360/T360M Operation Manual A Primer on Electro-Static Discharge 5. Place any static sensitive devices or assemblies in anti-static storage bags or bins and close the bag or bin before unplugging your wrist strap. 6. Disconnecting your wrist strap is always the last action taken before leaving the workbench. 9.4.2.3.
A Primer on Electro-Static Discharge Teledyne API Model T360/T360M Operation Manual 9.4.2.4. OPENING SHIPMENTS FROM TELEDYNE INSTRUMENTS Packing materials such as bubble pack and Styrofoam pellets are extremely efficient generators of static electric charges. To prevent damage from ESD, Teledyne Instruments ships all electronic components and assemblies in properly sealed anti-ESD containers.
Teledyne API Model T360/T360M Operation Manual A Primer on Electro-Static Discharge Folding the open end over isolates the component(s) inside from the effects of static fields. Leaving the bag open or simply stapling it shut without folding it closed prevents the bag from forming a complete protective envelope around the device. NOTE If you do not already have an adequate supply of anti-ESD bags or containers available, Teledyne Instruments’ Technical Support department will supply them.
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GLOSSARY Note: Some terms in this glossary may not occur elsewhere in this manual.
A Primer on Electro-Static Discharge Term Teledyne API Model T360/T360M Operation Manual Description/Definition DFU Dry Filter Unit DHCP Dynamic Host Configuration Protocol. A protocol used by LAN or Internet servers to automatically set up the interface protocols between themselves and any other addressable device connected to the network DIAG Diagnostics, the diagnostic settings of the analyzer.
Teledyne API Model T360/T360M Operation Manual Term MOLAR MASS A Primer on Electro-Static Discharge Description/Definition the mass, expressed in grams, of 1 mole of a specific substance. Conversely, one mole is the amount of the substance needed for the molar mass to be the same number in grams as the atomic mass of that substance. EXAMPLE: The atomic weight of Carbon is 12 therefore the molar mass of Carbon is 12 grams.
A Primer on Electro-Static Discharge Term Teledyne API Model T360/T360M Operation Manual Description/Definition USB Universal Serial Bus: a standard connection method to establish communication between peripheral devices and a host controller, such as a mouse and/or touchscreen and a personal computer or laptop VARS Variables, the variable settings of the instrument V-F Voltage-to-Frequency Z/S Zero / Span 276 07272B DCN6552
APPENDIX A – Menu Trees and Software Documentation APPENDIX A-1: Models T360/T360M and 360E/360EM Software Menu Trees APPENDIX A-2: Setup Variables APPENDIX A-3: Warnings and Test Measurements APPENDIX A-4: Signal I/O Definitions APPENDIX A-5: DAS Triggering Events APPENDIX A-6: DAS Parameters APPENDIX A-7: Terminal Command Designators APPENDIX A-8: Terminal Key Assignments APPENDIX A-9: MODBUS Register 07272B DCN6552 A-1
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Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-1: T360, 360E Software Menu Trees SAMPLE TEST1 MSG1,2 CAL CO25 CLR1,3 SETUP O25 (Primary Setup Menu) RANGE STABIL CO2 MEAS CO2 REF MR RATIO PRES SAMP FL SAMPLE TEMP BENCH TEMP WHEEL TEMP BOX TEMP PHT DRIVE SLOPE OFFSET IZS TEMP 1 TEST2 TIME LOW4 CFG HIGH4 DAS PASS CLK MORE (Secondary Setup Menu) ZERO SPAN CONC COMM TEST FUNCTIONS Viewable by user while instrument is in SAMPLE Mode.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SAMPLE TEST1 CAL CO25 CALZ O25 LOW HIGH CALS LOW MSG1,2 CLR1,3 SETUP HIGH RANGE RANGE1 * RANGE2 * ZERO SPAN CONC LOW4 HIGH4 STABIL CO2 MEAS CO2 REF MR RATIO PRES ( Primary Setup Menu) ZERO SPAN CONC SAMP FL SAMPLE TEMP BENCH TEMP WHEEL TEMP CFG DAS RANG PASS CLK MORE BOX TEMP PHT DRIVE SLOPE OFFSET (Secondary Setup Menu) TEST FUNCTIONS TEST Viewable by user while 1 TIME Only appears when warning messages
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP CFG PREV NEXT MODEL NAME PART NUMBER SERIAL NUMBER SOFTWARE REVISION LIBRARY REVISION iCHIP SOFTWARE 1 REVISION HESSEN PROTOCOL REVISION1 ACTIVE SPECIAL SOFTWARE OPTIONS1 CPU TYPE ENTR 3 MODE PREV CLK MORE ON OFF (Fig.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP CFG DAS ACAL1 RNGE PASS CLK VIEW EDIT PREV NEXT ENTER SETUP PASS: 818 CONC PNUMTC CALDAT ZTBZRO STBSPN TEMP Cycles through lists of parameters chosen for this DAS channel PREV NEXT PV10 PREV NEXT Selects data point to view.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP CFG DAS ACAL1 RNGE COMM ID COM1 VARS SET> NEXT EDIT MODE BAUD RATE TEST PORT PREV NEXT PREV NEXT TEST QUIET COMPUTER SECURITY HESSEN PROTOCOL COMx E,7,1 RS-485 MULTIDROP ENABLE MODEM ENABLE INTERNET IGNORE ERRORS DISABLE XON/XOFF COMMAND PROMPT MORE DIAG ON JUMP EDIT ALRM OFF ALM1 ALM2 PRINT ON OFF DAS_HOLD_OFF CONC PRECISION DYN_ZERO OFF DYN_SPAN OFF CLOCK_ADJ SERVICE_CLEAR TIME_SINCE_SVC SVC_INT
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP CFG DAS ACAL1 RNGE PASS COMM MORE VARS ID SET> EDIT COMM - MENU TREE (Fig A-5) DHCP NEXT JUMP EDIT PRINT Fig A-6 DAS_HOLD_OFF CONC PRECISION DYN_ZERO OFF DYN_SPAN OFF CLOCK_ADJ SERVICE_CLEAR TIME_SINCE_SVC SVC_INTERVAL INSTRUMENT IP GATEWAY IP SUBNET MASK ENTER SETUP PASS: 818 TCP PORT 3 HOSTNAME 4 Go To DIAG MENU TREE ON OFF ALRM Go To PREV INET2 DIAG ENTER SETUP PASS: 818 COM1
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP . ENTER SETUP PASS: 818 CFG DAS ACAL 1 RNGE PASS CLK COMM HESSEN2 ID RESPONSE MODE BCC MORE EDIT GAS LIST STATUS FLAGS CMD MODE BAUD RATE PREV NEXT PREV NEXT EDIT TEST PORT CO2, 310, REPORTED PREV NEXT 1 2 INS Only appears if a valve is installed.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) SETUP CFG DAS COMM RNGE PASS CLK MORE DIAG VARS VARS ENTER SETUP PAS S: 818 PREV SIGNAL I/O PREV ANALOG OUTPUT NEXT ANALOG I/O CONFIGURATION 6) 7) 8) 9) 10) 11) 12) 13) 14) 15) 16) 17) 18) 19) 20) 21) 22) 23) 24) 25) 26) 27) 28) ENTR ENTR EX T ZER O CA L EX T SPA N CA L REMOTE R AN GE H I SYNC O K MAINT MODE LA NG2 SELECT Starts Test AOUTS CALIBRATED SAMP LE LED CAL LED FA ULT LED AUDIBL E BEEPER EL EC TEST DA
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-2: 300 Series Setup Variables For Serial I/O, Revision L.8 Setup Variable Numeric Units Default Value Value Range Description Low Access Level Setup Variables (818 password) DAS_HOLD_OFF Minutes 15 0.5–20 Duration of DAS hold off period. CONC_PRECISION — 3 AUTO, Number of digits to display to the right of the decimal point for concentrations on the display.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable Numeric Units Default Value Value Range Description CO_DWELL Seconds 0.2 0.1–30 Dwell time before taking measure or reference sample. CO_SAMPLE Samples 1 1–30 Number of samples to take in measure or reference mode. PRE_FILT_SIZE 5, 19 Samples 16 1–50 Moving average pre-filter size. FILT_SIZE Samples 750, 1–1000 Moving average filter size. 1–1000 Moving average filter size in adaptive mode.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable Numeric Units Default Value Value Range Description O2_FILT_DELTA 14 % 2 0.1–100 Absolute change in O2 concentration to shorten filter. O2_FILT_PCT 14 % 2 0.1–100 Relative change in O2 concentration to shorten filter. O2_FILT_DELAY 14 Seconds 20 0–300 Delay before leaving O2 adaptive filter mode. O2_DIL_FACTOR 14 — 1 0.1–1000 Dilution factor for O2.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable CO_CONST2 Numeric Units — Default Value 0.2110 Value Range Description 0–10 CO calculation constant. 20,22,23 0.356 0.367 15 9,12 1.458 1.4625 18 1.448 4 0.192 8 0.187 3 0.1196 24 ET_MEAS_GAIN — 1 0.0001–9.9999 Electrical test gain factor for measure reading. ET_REF_GAIN — 1 0.0001–9.9999 Electrical test gain factor for reference reading.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable ZERO_DWELL 3, 5, 8 Numeric Units Seconds, Minutes ZERO_SAMPLES 3, 5, 8 5 Samples Default Value 5 1–30 15, Description Dwell time after closing or opening zero scrubber valve. 1–60, 7, 3 Value Range 5 1–1000 Number of zero samples to average. 1–100 Auto-zero offset moving average filter size. 0–5 Minimum auto-zero ratio allowed; must be greater than this value to be valid.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable Numeric Units 10 CO2_SLOPE CO2_OFFSET 10 Default Value Value Range — 1 0.5–5 % 0 -10–10, -100–100 O2_TARG_SPAN_CONC O2_SLOPE 14 O2_OFFSET 14 RANGE_MODE 14 Description CO2 slope. CO2 offset. 16 % 20.95 0.1–100 Target O2 concentration during span calibration. — 1 0.5–2 O2 slope. % 0 -10–10 O2 offset. — SNGL 0 SNGL, Range control mode. DUAL, AUTO CONC_RANGE1 Conc. 50, 0.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable BAUD_RATE Numeric Units — Default Value 115200 0 Value Range 300, Description RS-232 COM1 baud rate. 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 MODEM_INIT — “AT Y0 &D0 &H0 &I0 S0=2 &B0 &N6 &M0 E0 Q1 &W0” 0 Any character in the allowed character set. Up to 100 characters long. RS232_MODE2 BitFlag 0 0–65535 RS-232 COM1 modem initialization string.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable TEST_CHAN_ID Numeric Units — Default Value NONE 0 Value Range NONE, Description Diagnostic analog output ID. CO MEASURE, CO REFERENC E, VACUUM PRESSURE, SAMPLE PRESSURE, SAMPLE FLOW, SAMPLE TEMP, BENCH TEMP, WHEEL TEMP, O2 CELL 14 TEMP , CHASSIS TEMP, PHT DRIVE, TEMP4 5 REMOTE_CAL_MODE — LOW 0 LOW, HIGH, CO2 10, CO range or other gas to calibrate during contact closure or Hessen calibration.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable SAMP_FLOW_SET Numeric Units cc/m Default Value 800, 2000 Value Range Description 0–5000 Sample flow warning limits. Set point is not used. 0.001–100 Slope term to correct sample flow rate. 0.1–2 Maximum vacuum pressure / sample pressure ratio for valid sample flow calculation. 0–100 Purge pressure warning limits. Set point is not used. 0–100 Sample temperature warning limits. Set point is not used.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable BENCH_DERIV Numeric Units — Default Value 2 0 BENCH_PROP2 1/ºC Value Range 0–100 100V optical bench temperature PID derivative coefficient. 0–100 200V optical bench temperature PID proportional coefficient. Proportional band is the reciprocal of this setting. 0–100 200V optical bench temperature PID integral coefficient. 0–100 200V optical bench temperature PID derivative coefficient. 0.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable SERIAL_NUMBER Numeric Units — Default Value — Description “00000000 ” Any character in the allowed character set. Up to 100 characters long. Unique serial number for instrument. HIGH 0 HIGH, Front panel display intensity.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable Numeric Units Default Value Value Range Description REF_SDEV_LIMIT mV 50 0.1–500 Reference detector standard deviation must be below this limit to switch out of startup mode. REF_SOURCE_LIMIT mV 3000 (not used) 1–5000 Reference source warning limits. Set point is not used. 0–0x7fffffff Factory option flags. Add values to combine flags.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Setup Variable Numeric Units Default Value Value Range 0 Enclose value in double quotes (") when setting from the RS-232 interface 1 Multi-range modes 2 Hessen protocol 3 T300H, 300EH 4 T360, 360E 5 T300U, 300EU 6 Fixed range special 7 E Series internet option.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-3: 300 Series Warnings and Test Measurements, Revision L.8 Name 1 Message Text Description Warnings WSYSRES SYSTEM RESET Instrument was power-cycled or the CPU was reset. WDATAINIT DATA INITIALIZED Data storage was erased. WCONFIGINIT CONFIG INITIALIZED Configuration storage was reset to factory configuration or erased. WCONCALARM1 CONC ALARM 1 WARN Concentration limit 1 exceeded.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Name 1 Message Text Description WREARBOARD REAR BOARD NOT DET Rear board was not detected during power up. WRELAYBOARD RELAY BOARD WARN Firmware is unable to communicate with the relay board. WFRONTPANEL FRONT PANEL WARN Firmware is unable to communicate with the front panel. WANALOGCAL ANALOG CAL WARNING The A/D or at least one D/A channel has not been calibrated. RANGE RANGE=50.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Name 1 COSLOPE Message Text CO SLOPE=1.000 7 COSLOPE1 COSLOPE2 7 CO slope for range #2 in dual range mode, computed during zero/span calibration. OFFSET=0.000 CO OFFSET=0.000 COOFFSET1 CO slope for range #1 in dual range mode, computed during zero/span calibration. SLOPE2=1.000 CO SLOPE2=1.000 COOFFSET 7 SLOPE1=1.000 CO SLOPE1=1.000 7 OFFSET1=0.000 CO OFFSET1=0.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Name 1 CLOCKTIME Message Text TIME=09:52:20 Description Current instrument time of day clock.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-4: 300 Series Signal I/O Definitions, Revision L.8 M300E I/O Signal List for Latest Revision Signal Name Bit or Channel Number Description Internal inputs, U7, J108, pins 9–16 = bits 0–7, default I/O address 322 hex SYNC_OK 0 1 = sync. OK 0 = sync.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) ST_ZERO_CAL 10 + 13 6 1 = in zero calibration 0 = not in zero ST_HIGH_RANGE2 16 7 1 = high auto-range in use (mirrors ST_HIGH_RANGE status output) 0 = low auto-range A status outputs, U24, J1017, pins 1–8 = bits 0–7, default I/O address 323 hex ST_SYSTEM_OK 0 0 = system OK 1 = any alarm condition ST_CONC_VALID 1 0 = conc.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) BENCH_HTR 2 0 = optical bench heater on 1 = off O2_CELL_HEATER 5 3 0 = O2 sensor cell heater on 1 = off 3 BOX2_HEATER , OVEN_HEATER 3 0 = internal box temperature #2/oven heater on 15 1 = off CAL_VALVE 4 0 = let cal.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Rear board DAC MUX analog inputs DAC_CHAN_1 0 DAC channel 0 loopback DAC_CHAN_2 1 DAC channel 1 loopback DAC_CHAN_3 2 DAC channel 2 loopback DAC_CHAN_4 3 DAC channel 3 loopback Rear board analog outputs CONC_OUT_1, 0 DATA_OUT_1 Data output #1 CONC_OUT_2, 1 DATA_OUT_2 CONC_OUT_3, Concentration output #1 (CO, range #1), Concentration output #2 (CO, range #2), Data output #2 7, 5 2 Concentration output #3 (CO2 or
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-5: 300 Series DAS Triggering Events, Revision L.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-6: DAS Parameters, Revision L.8 Name Description Units DETMES Detector measure reading mV DETREF Detector reference reading mV RATIO M/R ratio.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Name BOXTMP BX2TMP 2, OVNTMP Units C Internal box temperature #2/oven C Internal box temperature #2/oven control duty cycle Fraction 9 BX2DTY 2, OVNDTY Description Internal box temperature 9 (0.0 = off, 1.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Name 1 T300H, 300EH 2 T300U, 300EU 3 M320E 4 GFC7000E 5 M306E 6 Except T360U, 360EU (APR version) Description 7 The units, including the concentration units, are always fixed, regardless of the current instrument units 8 O2 option 9 M300EU2, M320EU2 10 External analog input option. 11 Except M300EU2 and M320EU configurations.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) APPENDIX A-7: Terminal Command Designators COMMAND ADDITIONAL COMMAND SYNTAX ? [ID] LOGON [ID] Display help screen and commands list password LOGOFF [ID] T [ID] W [ID] C [ID] D [ID] V [ID] DESCRIPTION Establish connection to instrument Terminate connection to instrument SET ALL|name|hexmask Display test(s) LIST [ALL|name|hexmask] [NAMES|HEX] Print test(s) to screen name Print single test CLEAR ALL|name|hexmask Di
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) Appendix A-8: Terminal Key Assignments TERMINAL KEY ASSIGNMENTS ESC Abort line CR (ENTER) Execute command Ctrl-C Switch to computer mode COMPUTER MODE KEY ASSIGNMENTS Appendix A-9: LF (line feed) Execute command Ctrl-T Switch to terminal mode MODBUS Register Map MODBUS Register Address (dec.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) MODBUS Register Address (dec., 0-based) Description Units 46 Diagnostic temperature input (TEMP_INPUT_5) C 48 Ground reference (REF_GND) mV 4096 mV reference (REF_4096_MV) mV 50 52 1 Purge pressure PSIG 54 1 Sample flow cc/m 56 1 Vacuum pressure "Hg 58 1 Internal box temperature #2/oven C 60 1 Internal box temperature #2/oven control duty cycle Fraction (0.0 = off, 1.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) MODBUS Register Address (dec., 0-based) Description Units 202 3 CO2 concentration during zero/span calibration, just before computing new slope and offset % 204 3 CO2 slope — 3 CO2 offset % 206 MODBUS Floating Point Holding Registers (32-bit IEEE 754 format; read/write in high-word, low-word order; read/write) 0 2 100 2 200 3 Maps to CO_SPAN1 variable; target conc. for range #1 Conc.
Teledyne API - T360/T360M, 360E/360EM Appendix A Menu Trees (05233C DCN6552) MODBUS Register Address (dec.
APPENDIX B - Spare Parts Note Use of replacement parts other than those supplied by Teledyne Advanced Pollution Instrumentation (TAPI) may result in non-compliance with European standard EN 61010-1. Note Due to the dynamic nature of part numbers, please refer to the TAPI Website at http://www.teledyne-api.com or call Customer Service at 800-324-5190 for more recent updates to part numbers.
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T360 Spare Parts List 053900000 PARTNUMBER 000941000 001760400 001761300 003290500 003291500 006110200 006900000 009450300 009550500 009560201 009600400 009690000 009690100 009840300 010790000 010800000 016290000 016300600 019340200 026060000 026070000 035280000 036110300 037250100 037600000 037860000 040010000 040030100 041350000 042410100 042410200 042680000 042690000 042890100 042900100 043250100 043250300 043250400 043940000 045830000 045930000 048620200 050110000 052560000 052830200 053230000 055010000
T360 Spare Parts List PARTNUMBER 066970000 067240000 067300100 067390000 067410000 068010000 068020000 072150000 072720000 073660100 CN0000458 CN0000520 FL0000001 FL0000003 FM0000004 HW0000020 HW0000036 HW0000090 HW0000101 HW0000379 HW0000453 KIT000219 OP0000009 OR0000001 OR0000002 OR0000025 OR0000034 OR0000039 OR0000041 OR0000047 OR0000077 OR0000088 OR0000094 OR0000096 OR0000097 PU0000022 RL0000015 SW0000051 SW0000059 VA0000014 WR0000008 B-4 DESCRIPTION INTRF.
044110000 PARTNUMBER 003290500 009550500 037250100 040010000 040030100 042410200 042580000 042680000 042690000 052560000 052840200 055010000 055100200 058021100 062870000 DS0000025 KIT000159 KIT000180 KIT000183 PS0000011 PS0000025 RL0000015 07272B DCN6552 11/19/2010 18:13 DESCRIPTION ASSY, THERMISTOR, BENCH ASSY, SOURCE ASSY, BAND HEATER W/TC ASSY, FAN REAR PANEL PCA, PRESS SENSORS (1X), w/FM4 ASSY, PUMP, INT, SOX/O3/IR * PCA, KEYBOARD, W/V-DETECT ASSY, VALVE (SS) ASSY, VALVE , 2-WAY, 12V PCA, OPTO-INTERR
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Appendix C Warranty/Repair Questionnaire T360, M360E (05235C DCN5798) CUSTOMER: ____________________________________ PHONE: ______________________________________ CONTACT NAME: ________________________________ FAX NO: ______________________________________ SITE ADDRESS: __________________________________________________________________________________ SERIAL NO.: ____________________________________ FIRMWARE REVISION: __________________________ 1.
Appendix C Warranty/Repair Questionnaire T360, M360E (05235C DCN5798) 3. What are the failure symptoms? ____________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ ________________________________________________________________________________________________ 4.
APPENDIX D – Wire List and Electronic Schematics 07272B DCN6552 D-1
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Interconnect List, T300/M T360/M (Reference 0691201B DCN5947) Cable PN 03995 04103 04105 04146 04237 04671 06737 06738 FROM Signal Assembly PN CBL, MOTOR TO RELAY PCA GFC Drive - A Relay PCA 041350000 GFC Drive - B Relay PCA 041350000 Motor Return Relay PCA 041350000 Chassis Gnd Relay PCA 041350000 CBL, MOTHERBOARD TO THERMISTORS +5V Ref Motherboard 058021100 Bench Temp Motherboard 058021100 +5V Ref Motherboard 058021100 Wheel Temp Motherboard 058021100 +5V ref Motherboard 058021100 +5V Ref Motherb
Interconnect List, T300/M T360/M (Reference 0691201B DCN5947) Cable PN 06738 06739 06741 06746 06809 06811 06815 D-4 FROM Signal Assembly PN CBL, CPU COM to AUX I/O (MULTIDROP OPTION) RXD CPU PCA 067240000 DCD CPU PCA 067240000 DTR CPU PCA 067240000 TXD CPU PCA 067240000 DSR CPU PCA 067240000 GND CPU PCA 067240000 CTS CPU PCA 067240000 RTS CPU PCA 067240000 RI CPU PCA 067240000 CBL, CPU ETHERNET TO AUX I/O PCA ATXCPU PCA 067240000 ATX+ CPU PCA 067240000 LED0 CPU PCA 067240000 ARX+ CPU PCA 067240000
Interconnect List, T300/M T360/M (Reference 0691201B DCN5947) Cable PN 06816 06817 06917 06925 06746 WR256 Signal Assembly CBL ASSY, DC POWER +15 PS1 +5 PS1 DGND PS1 AGND PS1 -15 PS1 +12 PS2 +12 RET PS2 CBL, RELAY BD TO SOURCE IR Source Drv Relay PCA IR Source Drv Relay PCA CBL, DC POWER & SIGNAL DISTRIBUTION +5V LCD Interface PCA DGND LCD Interface PCA +5V LCD Interface PCA SDA LCD Interface PCA SCL LCD Interface PCA DGND LCD Interface PCA Shield LCD Interface PCA +12V Ret Fan +12V Fan AGND Flow Mod
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07272B DCN6552 D-7
2 TP 4 +5V RETURN JP2 Power, Minifit, 10 Pin VBIAS -15V R4 R5 499K 1M C17 10/35V, tantalum TP R18 10K C6 C10 3 R17 1 2 0.1/100V, Film C9 10/100V, Elect R6 10M MT1 R27 100 C33 0.1, Ceram 0.1, Ceram +15V_A R16 4.99K L1 +15V +15V_B TP 10.0K L3 +15V ADJ 10/35V, tantalum 2 R34 7.5K C27 +5VREF 10/35V, tantalum C8 10/35V, tantalum +5V RETURN R50 6 3 2.2K U3 OPA340UA +15V_B 4.
1 2 3 4 5 6 -15V_A 11 D TP1 TP2 3 +15V_A 1 2 TP16 U5A LF444 R56 619K R401M VCC R9 100k R20 10K R11 100K U10A DG444 7 5 U5B LF444 R57 3 324 TV1 R21 3 S1 IN1 6 100K cw 2 10K 2 D1 R29 10K -15V_A IN2 4 1 5 8 TV_ENAB' 16 IN1 U5D R10 14 12 C30 0.22, Poly 9 100K LF444 U5C 8 10 R58 COMEAS TO A/D 200 LF444 MEAS_2 15 D2 R38 R39 1M 1M C31 0.22, Poly U10B DG444 D5 R42 1M C32 0.22, Poly C21 1.
1 2 3 4 5 6 D D V= 65 +/- 1 VOLTS BIAS SUPPLY +15V_B IN NC OUT NC C4 C50 0.01, 100V, CERAMIC C38 0.01, 100V, CERAMIC 1 5 VBIAS C5 GND GND GND GND 8 4 U1 LM78L12ACM(8) D3 1N4148 10/35V, tantalum D4 1N4148 D7 1N4148 D8 1N4148 C51 100/100V, ELECTROLYTIC 2 3 6 7 0.1, Ceram C40 0.01, 100V, CERAMIC R3 39.2k +15V_B 7 C62 0.1, Ceram +15V_A 3 C U9 C66 C 6 2 4 1 0.01, 100V, CERAMIC F= 19-27 Khz 5 LF351 R33 20K C64 0.1, Ceram U10 U2 U4 U5 U8 C41 0.1, Ceram C42 0.
1 2 3 +15V A ISOV+ ISOV+ C9 + + C6 ISO_GND A C10 ISO_GND 0.1 1uF R3 15 1 1uF 4 VIN 7 U2 9.76K 4.75K ISO-GND 0.
D-12 07272B DCN6552
1 2 3 4 5 6 D D +5V R5 150K C2 O1 U1A 1 3 1.0uF R6 150K +5V U1B 4 2 6 C1 1.0uF 5 R9 200 MC74HC132A J2 1 2 3 4 5 6 +5V R7 O2 151K 2K C3 U1C 9 8 1.0uF R10 200 U1D 12 11 10 13 MC74HC132A MC74HC132A 7 7 OPB804 R8 150K TP2 14 R4 14 R3 1K C MC74HC132A 7 OPB804 7 C TP1 14 R2 2K 14 R1 357 B B The information herein is the property of API and is submitted in strictest confidence for reference only. Unauthorized use by anyone for any other purposes is prohibited.
1 2 3 4 J1 AC_Line 1 2 3 4 D 6 5 JP1 Configurations JP4 Configuration Spare Powered: 7-14 Standard Pumps 60 Hz: 3-8 50 Hz: 2-7, 5-10 100V: 1-8, 5-12, 3-10, 4-11 115V: 6-13, 2-9, 3-10 230V: 6-2, 11-4 AC_Neutral World Pumps 60Hz/100-115V: 3-8, 4-9, 2-7 50Hz/100-115V: 3-8, 4-9, 2-7, 5-10 60Hz/220-240V: 3-8, 1-6 50Hz/220-240V: 3-8, 1-6, 5-10 J3 CON4 R3 2.2K RN1 330 R4 2.
1 2 3 4 A A B B JP1 R1 Not Used R2 22 1 2 3 4 5 6 7 8 C C Title D Size A Date: File: 1 07272B DCN6552 2 3 SCH, E-Series Analog Output Isolator, PCA 04467 Number Revision 04468 6/28/2004 N:\PCBMGR\..\04468B.
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1 2 MT1 MT2 MT3 CHASSIS CHASSIS CHASSIS A MT4 MT5 CHASSIS CHASSIS TP3 3 MT6 MT7 CHASSIS CHASSIS MT8 4 MT9 5 SDA CHASSIS CHASSIS SDA TP1 J1 TP4 3.
1 2 3 4 5 6 A A TP5 AVdd: +10.4V R8 3.3V R13 9.76 D3 BAT54S R14 2.0 C16 18 0.33 21 CAT4139TD-GT3 FDV305N 1 G D S 3 2 B C18 0.33 Q1 R16 464K 20 2 19 R18 80.6K 5V-GND 3.3V 8 13 22 A BACKL B C35 0.1 R25 10K R26 10K 14 15 SCL SDA AO A1 A2 SCL SDA P0 P1 P2 P3 P4 P5 P6 P7 INT 4 5 6 7 9 10 11 12 13 12 FBP VGH PGND 10 VCOM CTRL C19 0.33 23 GD 14 R17 806K 15 HTSNK Vgh: +16V 3.3V R31 A B C22 24pf C23 C24 C25 C26 43pf 43pf 43pf 0.
2 3 4 5 +5V J9 VBUS DD+ ID GND USB-B-MINI 6 IN 6 CHASSIS SHTDN A JP4 4 BP C28 1uF C29 470pf C30 1uF 5V-GND 3.3V 1 2 U4 D_N D_P USB3.3V 3.3V-REG OUT 8 1 2 3 4 5 A 6 GND 1 FB13 C38 USB3.3V 4 3 J11 SDA R32 5V-GND SDA 5V-GND 1 2 3 4 0.1uF R39 100K 5V-GND B R33 100K 4 3 2 1 8 7 6 5 C39 28 29 30 31 32 33 34 35 36 VBUS USB3.3V FBMH3216HM501NT CHASSIS R36 12K GND SUS/R0 +3.3V USBUSB+ XTL2 CLK-IN 1.8VPLL RBIAS +3.3PLL C34 0.1 +5V FB8 PWR3 OCS2 PWR2 3.3VCR U8 +1.
1 2 3 4 5 6 A A 3.3V TOUCH SCREEN INTERFACE CIRCUITRY ( TBD) FB15 FBMH3216HM501NT C61 0.1 J13 J15 B CHASSIS 7 2 9 4 5 6 3 8 1 12 11 10 13 14 15 16 17 18 19 G3168-05000202-00 Y0_P1 0 R49 1 Y0_N1 Y1_P1 0 R50 3 0 R51 5 Y1_N1 0 R52 Y2_N1 0 R54 Y2_P1 CLKOUT_N1 CLKOUT_P1 2 U6 4 Y0_P Y0_N Y1_P Y1_N Y2_N Y2_P 6 7 8 0 R53 9 10 0 R55 9 8 11 10 14 15 11 12 0 R56 bDCLK 13 14 CLKOUT_N CLKOUT_P 6 R40 3.3V 10K FB18 3.
1 2 3 MT1 4 MT2 A From ICOP CPU CHASSIS-0 CHASSIS U1 +3.3V J2 VAD6 VAD8 VAD10 B VBD2 VBD4 VBD6 VBD10 VAD6 VAD7 VAD8 VAD9 VAD10 VAD11 VBD10 VBD11 VAD0 VAD1 VAD2 VAD3 VBD2 VBD3 VBD4 VBD5 VBD6 VBD7 44 45 47 48 1 3 4 6 7 9 10 12 13 15 16 18 19 20 22 BACKL 23 VBDE 25 Header 22X2 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 VAD0 VAD2 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 A To LCD Display VAD1 VAD3 VAD7 VAD9 VAD11 VBD3 VBD5 VBD7 VBD11 22.
1 2 3 4 U6 A R19 .01/2KV 6 2 5 3 4 A 75 R20 C18 1 CHASSIS R13 0 75 J1 12 SP3050 11 1 2 3 4 5 6 7 8 9 16 15 14 13 10 J2 ATX+ ATXARX+ LED0LED0+ ARXLED1+ LED1- 2 1 4 3 6 5 8 7 STRAIGHT THROUGH ETHERNET DF11-8DP-2DS(24) CHASSIS B CONN_RJ45_LED B TP1 1 2 3 4 5 6 7 8 C +5V SDA P2 Header 8 +5V-ISO P3 U8 1 2 3 4 5 6 7 8 SDA SCL SCL 4 12 11 1 + R10 2.2k Header 8 VDD1 VDD2 LME0505 GND1 GND2 5 14 13 7 +5V-OUT TP2 L1 47uH C C28 4.
1 2 3 4 V-BUS A A V-BUS C19 0.1uF 4.7uF R11 2.2k C24 DS4 6 9 11 B 12 J4 D+ D- 3 2 1 4 4 5 7 8 V-BUS C23 0.1uF GND 18 19 20 21 22 R12 4.75k GRN D+ DVBUS GND C22 0.1uF 3.3V VDD RST SUSPEND TXD RTS DTR SUSPEND RXD CTS DSR DCD RI GND D+ U10 DVREG-I VBUS 26 24 28 TXD-A RTS-A DTR-A 14 13 12 25 23 27 1 2 3 RXD-A CTS-A DSR-A DCD-A RI-A 19 18 17 16 15 U11 17 16 15 14 13 10 USB CHASSIS 1 6 2 5 3 C nc nc 28 24 1 2 CP2102 21 22 C20 0.
1 2 3 4 +5V-ISO R9 4.99 A A +5V-ADC AGND C2 0.1uF P1 C3 0.1uF C5 0.1uF C6 0.1uF C7 0.1uF U1 AN-CH0 AN-CH1 AN-CH2 1 2 3 4 5 6 7 8 9 B C4 0.1uF C27 4.7uF C1 0.1uF AN-CH3 AN-CH4 AN-CH5 AN-CH6 AN-CH7 U2 ANALOG INPUT C8 0.1uF 1 2 3 C9 0.
