Teledyne 3000TA-XL-EU Operating Instructions Manual
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Teledyne 3000TA-XL-EU Operating Instructions Manual

Teledyne 3000TA-XL-EU Operating Instructions Manual

Trace oxygen analyzer
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Trace Oxygen Analyzer
OPERATING INSTRUCTIONS FOR
MODEL 3000TA-XL-EU
Trace Oxygen Analyzer
P/N M69603
9/24/10
DANGER
Toxic gases and or flammable liquids may be present in this monitoring system.
Personal protective equipment may be required when servicing this instrument.
Hazardous voltages exist on certain components internally which may persist
for a time even after the power is turned off and disconnected.
Only authorized personnel should conduct maintenance and/or servicing.
Before conducting any maintenance or servicing, consult with authorized
supervisor/manager.
Teledyne Analytical Instruments
i

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  • Page 1 Trace Oxygen Analyzer OPERATING INSTRUCTIONS FOR MODEL 3000TA-XL-EU Trace Oxygen Analyzer P/N M69603 9/24/10 DANGER Toxic gases and or flammable liquids may be present in this monitoring system. Personal protective equipment may be required when servicing this instrument. Hazardous voltages exist on certain components internally which may persist for a time even after the power is turned off and disconnected.
  • Page 2 Teledyne or an authorized service center. We assume no liability for direct or indirect damages of any kind and the purchaser by the acceptance of the equipment will assume all liability for any damage which may result from its use or misuse.
  • Page 3 Trace Oxygen Analyzer Teledyne Analytical Instruments...
  • Page 4 19" panel and ready to mount in a standard rack.  3000TA-XL-I Web enabled version. Sensor Options Available for the Instrument with the Above Serial Number:  Insta-Trace B2CXL (Default)  L2CXL Teledyne Analytical Instruments...
  • Page 5 Trace Oxygen Analyzer Important Notice Model 3000TA-XL-EU complies with all of the requirements of the Commonwealth of Europe (CE) for Radio Frequency Interference, Electromagnetic Interference (RFI/EMI), and Low Voltage Directive (LVD). The following International Symbols are used throughout the Instruction Manual. These symbols are visual indicators of important and immediate warnings and when you must exercise CAUTION while operating the instrument.

  • Page 6: Safety Messages

    Technician Symbol: All operations marked with this symbol are to be performed by qualified maintenance personnel only. NOTE: Additional information and comments regarding a Symbol specific component or procedure are highlighted in the form of a note. Teledyne Analytical Instruments...
  • Page 7 Manuals do get lost. Additional manuals can be obtained from Teledyne at the address given in the Appendix. Some of our manuals are available in electronic form via the internet. Please visit our website at: www.teledyne-ai.com.
  • Page 8 Since the use of this instrument is beyond the control of Teledyne, no responsibility by Teledyne, its affiliates, and agents for damage or injury from misuse or neglect of this equipment is implied or assumed.

  • Page 9: Table Of Contents

    2.3 Sample System 2.4 Electronics and Signal Processing Installation ................... 19 3.1 Unpacking the Analyzer 3.2 Mounting the Analyzer 3.3 Rear Panel Connections 3.3.1 Gas Connections 3.3.2 Electrical Connections 3.3.2.1 Primary Input Power 3.3.2.2 50-Pin Equipment Interface Connector Teledyne Analytical Instruments...
  • Page 10 4.3.3.2 Installing or Changing the Password 4.3.4 Logout 4.3.5 System Self-Diagnostic Test 4.3.6 Version Screen 4.4 Calibration of the Analyzer 4.4.1 Zero Cal 4.4.1.1 Auto Mode Zeroing 4.4.1.2 Manual Mode Zeroing 4.4.1.3 Cell Failure 4.4.2 Span Cal Teledyne Analytical Instruments...
  • Page 11 6.2.1 Storing and Handling Replacement Cells 6.2.2 When to Replace a Cell 6.2.3 Removing the Micro-Fuel Cell 6.2.4 Installing a New Micro-Fuel Cell 6.2.5 Cell Warranty 6.3 Fuse Replacement 6.4 System Self Diagnostic Test 6.5 Major Internal Components Teledyne Analytical Instruments...
  • Page 12 3000TA-XL-EU 6.6 Cleaning 6.7 Troubleshooting Appendix ..................83 A-1 Specifications A-2 Recommended 2-Year Spare Parts List A-3 Drawing List A-4 19-inch Relay Rack Panel Mount A.5 Application notes Material Safety Data Sheet Teledyne Analytical Instruments...
  • Page 13 Figure 2-5B: Flow Diagram—Low Pressure-Model 3000TA-XL-VS14 Figure 2-5C: Flow Diagram—Sample Under Pressure-Model 3000TA-XL-CV Figure 2-6: Power supply and PCB Location Figure 2-7: Block Diagram of the Model 3000TA-XL-EU Electronics Figure 3-1: Front Panel of the Model 3000TA-XL-EU Figure 3-2: Required Front Door Clearance...
  • Page 14 Figure 5-7: Self-Test Window Figure 6-1: Removing the Micro-Fuel Figure 6-2: Installing the Insta-Trace Cell Figure 6-3: Removing Fuse Block from Housing Figure 6-4: Installing Fuses Figure 6-5: Rear Panel Removal Figure A-1: Single and Dual 19" Rack Mounts Teledyne Analytical Instruments...
  • Page 15 Table 3-3: Remote Calibration Connections Table 3-4: Range ID Relay Connections Table 3-5: Commands via RS-232 Input Table 3-6: Required RS-232 Options Table 4-1: Output Signals Table 4-2: Range ID Output Voltage Table 6-1: Self Test Failure Codes Teledyne Analytical Instruments...

  • Page 17: Introduction

    Oxygen Analyzer is a versatile microprocessor-based instrument for detecting oxygen at the parts-per-million (ppm) level in a variety of gases. This manual covers the Model 3000TA-XL-EU General Purpose flush-panel and/or rack-mount units only. These units are for indoor use in a nonhazardous environment.

  • Page 18: Model Designations

    Convenient and versatile, steel, flush-panel or rack- mountable case with slide-out electronics drawer. 1.4 Model Designations 3000TA-XL: Standard model for sample under pressure 3000TA-XL-VS: Instrument configured for Vacuum Service 3000TA-XL-CV: Instrument with calibration valves 3000TA-XL-I: Web enabled version Teledyne Analytical Instruments...

  • Page 19: Front Panel (Operator Interface)

    Introduction 1.5 Front Panel (Operator Interface) The standard 3000TA-XL-EU is housed in a rugged metal case with all controls and displays accessible from the front panel. See Figure 1-1. The front panel has thirteen buttons for operating the analyzer, a digital meter, an alphanumeric display, and a window for viewing the sample flowmeter.
  • Page 20 Access Door: For access to the Micro-Fuel Cell, the front panel swings open when the latch in the upper right corner of the panel is pressed all the way in with a narrow gauge tool. Accessing the main circuit board Teledyne Analytical Instruments...

  • Page 21: Rear Panel (Equipment Interface)

    2 concentration alarms and 1 system alarm.  RS-232 Port Serial digital concentration signal output and control input.  Remote Probe Used in the 3000TA-XL-EU for controlling external solenoid valves only.  Remote Span/Zero Digital inputs allow external control of analyzer calibration.

  • Page 22: Figure 1-2: Model 3000Ta-Xl Rear Panel

    Note: If you require highly accurate Auto-Cal timing, use external Auto-Cal control where possible. The internal clock in the Model 3000TA-XL is accurate to 2-3 %. Accordingly, internally scheduled calibrations can vary 2-3 % per day. Figure 1-2: Model 3000TA-XL Rear Panel Teledyne Analytical Instruments...

  • Page 23: Operational Theory

    Micro-Fuel Cell: In the battery, all reactants are stored within the cell, whereas in the Micro-Fuel Cell, one of the reactants (oxygen) comes from outside the device as a constituent of the sample gas being analyzed. The Micro-Fuel Cell is therefore a hybrid Teledyne Analytical Instruments...

  • Page 24: Anatomy Of A Micro-Fuel Cell

    4 cm . The cathode has many perforations to ensure sufficient wetting of the upper surface with electrolyte, and it is plated with an inert metal. Teledyne Analytical Instruments...

  • Page 25: Electrochemical Reactions

    HALF REACTION: – – → 4OH + 2H O + 4e (cathode) (Four electrons combine with one oxygen molecule—in the presence of water from the electrolyte—to produce four hydroxyl ions.) Teledyne Analytical Instruments...

  • Page 26: The Effect Of Pressure

    Micro-fuel Cell input is constant, a convenient characteristic of the cell is that the current produced in an external circuit is directly proportional to the rate at which oxygen molecules reach the cathode, and this rate is Teledyne Analytical Instruments...

  • Page 27: Figure 2-3: Characteristic Input/Output Curve For A Micro-Fuel Cell

    (less than ± 0.2 ppm oxygen). Depending upon the application, zeroing may still be used to compensate for the combined zero offsets of the cell and the electronics. Figure 2-3: Characteristic Input/Output Curve for a Micro-Fuel Cell Teledyne Analytical Instruments...

  • Page 28: Sample System

    Depending on the mode of operation either sample or calibration gas is delivered. The Model 3000TA-XL-EU sample system is designed and fabricated to ensure that the oxygen concentration of the gas is not altered as it travels through the sample system.

  • Page 29: Figure 2-4: Piping Layout

    Trace Oxygen Analyzer Operational Theory Figure 2-4: Piping Layout Teledyne Analytical Instruments...

  • Page 30: Figure 2-5A: Flow Diagram-Sample Under Pressure-Standard

    Operational Theory 3000TA-XL-EU Figure 2-5A: Flow Diagram—Sample Under Pressure-Standard Figure 2-5B: Flow Diagram—Low Pressure-Model 3000TA-XL-VS Figure 2-5C: Flow Diagram—Sample Under Pressure-Model 3000TA- XL-CV Teledyne Analytical Instruments...

  • Page 31: Electronics And Signal Processing

    Trace Oxygen Analyzer Operational Theory 2.4 Electronics and Signal Processing The Model 3000TA-XL-EU Trace Oxygen Analyzer uses an 8031 microcontroller with 32 kB of RAM and 128 kB of ROM to control all signal processing, input/output, and display functions for the analyzer.

  • Page 32: Figure 2-7: Block Diagram Of The Model 3000Ta-Xl-Eu Electronics

    Operational Theory 3000TA-XL-EU Figure 2-7: Block Diagram of the Model 3000TA-XL-EU Electronics Teledyne Analytical Instruments...
  • Page 33 4-20 mA DC and the 0-1 V DC analog concentration signal outputs, and the analog range ID outputs. Signals from the power supply are also monitored, and through the microprocessor, the system failure alarm is activated if a malfunction is detected. Teledyne Analytical Instruments...
  • Page 34 Operational Theory 3000TA-XL-EU Teledyne Analytical Instruments...

  • Page 35: Installation

    Immediately report any damage to the shipping agent. 3.2 Mounting the Analyzer The Model 3000TA-XL-EU is for indoor use in a general purpose area. It is NOT for hazardous environments of any type. The standard model is designed for flush panel mounting. Figure 3-1 is an illustration of the 3000TA-XL-EU standard front panel and mounting bezel.

  • Page 36: Figure 3-1: Front Panel Of The Model 3000Ta-Xl-Eu

    Installation 3000TA-XL-EU Figure 3-1: Front Panel of the Model 3000TA-XL-EU All operator controls, except the flow control needle valve, are mounted on the control panel, which is hinged on the left edge and doubles as the door that provides access to the sensor and cell block inside the instrument.

  • Page 37: Rear Panel Connections

    Trace Oxygen Analyzer Installation 3.3 Rear Panel Connections Figure 3-3 shows the Model 3000TA-XL-EU rear panel. There are ports for gas inlet and outlet, power, communication, and both digital and analog concentration output via the 50-pin Equipment Interface Connector. Figure 3-3: Rear Panel of the Model 3000TA-XL-EU 3.3.1 Gas Connections...

  • Page 38: Electrical Connections

    PROVIDE EXCELLENT EMI/RFI PROTECTION. THE PLUG CASE MUST BE CONNECTED TO THE CABLE SHIELD, AND IT MUST BE TIGHTLY FASTENED TO THE ANALYZER WITH ITS FASTENING SCREWS. ULTIMATELY, IT IS THE INSTALLER WHO ENSURES THAT THE CONNECTIONS PROVIDE ADEQUATE EMI/RFI SIELDING. Teledyne Analytical Instruments...

  • Page 39: Primary Input Power

    Figure 3-4: Equipment Interface Connector Pin Arrangement 3.3.2.2.1 Analog Outputs There are four DC output signal pins—two pins per output. For polarity, see Table 3-1. The outputs are: Teledyne Analytical Instruments...

  • Page 40: Alarm Relays

    Each relay has both normally open and normally closed contact connections. The contact connections are shown in Table 3-2. They are capable of switching up to 3 amperes at 250 V ac into a resistive load. The connectors are: Teledyne Analytical Instruments...

  • Page 41: Table 3-2: Alarm Relay Contact Pins

    Further detail can be found in Chapter 4, Section 4-6. Table 3-2: Alarm Relay Contact Pins Contact Threshold Alarm 1, normally closed contact Threshold Alarm 1, moving contact Threshold Alarm 1, normally open contact Threshold Alarm 2, normally closed contact Threshold Alarm 2, moving contact Teledyne Analytical Instruments...

  • Page 42: Digital Remote Cal Inputs

    3.3.2.2.4 Cal Contact This relay contact is closed while analyzer is spanning and/or zeroing. (See Remote Calibration Protocol below.) Table 3-3: Remote Calibration Connections Function + Remote Zero – Remote Zero + Remote Span – Remote Span Teledyne Analytical Instruments...

  • Page 43: Remote Calibration Protocol

    Cal Contact 3.3.2.2.5 Remote Calibration Protocol To properly time the Digital Remote Cal Inputs to the Model 3000TA-XL-EU Analyzer, the customer's controller must monitor the Cal Relay Contact. When the contact is OPEN, the analyzer is analyzing, the Remote Cal Inputs are being polled, and a zero or span command can be sent.

  • Page 44: Network I/O

    Pins 13 (+) and 29 (–). 3.3.2.2.8 Remote Valve Connections The 3000TA-XL-EU is a single-chassis instrument, which has no Remote Valve Unit. Instead, the Remote Valve connections are used as a method for directly controlling external sample/zero/span gas valves.

  • Page 45: Figure 3-5: Remote Probe Connections

    In addition, each individual line has a series FET with a nominal ON resistance of 5 ohms (9 ohms worst case). This can limit the obtainable voltage, depending on the load impedance applied. See Figure 3-6. Figure 3-6: FET Series Resistance Teledyne Analytical Instruments...

  • Page 46: Port

    RS-232, until st<enter> is sent again. The RS-232 protocol allows some flexibility in its implementation. Table 3-6 lists certain RS-232 values that are required by the 3000TA- XL-EU implementation. Table 3-6: Required RS-232 Options Parameter Setting Baud 2400 Teledyne Analytical Instruments...

  • Page 47: Installing The Micro-Fuel Cell

    B-2CXL Micro-fuel Cell or as an option, Teledyne‘s Insta- Trace cell. An existing instrument can also be retrofitted to use the Insta- Trace cell using Teledyne retrofit kit P/N C-71792-A. This kit contains a cell holder and an Insta-Trace cell.

  • Page 48: Insta-Trace Micro-Fuel Cell

    This cell is capable of measuring below 1 ppm of oxygen within 15 minutes of installation. By reducing the recovery time from several hours to just minutes, users will no longer have to divert unanalyzed product or switch analyzers. Teledyne Analytical Instruments...
  • Page 49 8. Push the gate on the cell block down so that the slots on the side of the gate engage the locating screws on the side of the block. This forces the holder into position and forms a gas- tight seal. Teledyne Analytical Instruments...

  • Page 50: Testing The System

    Before plugging the instrument into the power source:  Check the integrity and accuracy of the gas connections. Make sure there are no leaks.  Check the integrity and accuracy of the electrical connections. Make sure there are no exposed conductors. Teledyne Analytical Instruments...
  • Page 51 Trace Oxygen Analyzer Installation  Check that inlet sample pressure is within the accepted range (see Section 3.3.1).  Power up the system, and test it by repeating the Self- Diagnostic Test as described in Chapter 4, Section 4.3.5. Teledyne Analytical Instruments...
  • Page 52 Installation 3000TA-XL-EU Teledyne Analytical Instruments...

  • Page 53: Operation

     Set alarm setpoints, and modes of alarm operation (latching, failsafe, etc). Before you configure your 3000TA-XL-EU, these default values are in effect: Ranges: LO = 1 ppm, MED = 10 ppm, HI = 100 ppm.

  • Page 54: Using The Data Entry And Function Buttons

    HI or LO acting, latching, and/or failsafe.  Range. Used to set up three analysis ranges that can be switched automatically with auto-ranging or used as individual fixed ranges. Teledyne Analytical Instruments...

  • Page 55: Figure 4-1: Hierarchy Of Available Functions

    Each of these functions is described in greater detail in the following procedures. The VFD screen text that accompanies each operation is reproduced, at the appropriate point in the procedure, in a Arial Narrow Bold type style. Pushbutton names are printed in Oblique type. Teledyne Analytical Instruments...

  • Page 56: The System Function

    Show Negative: The operator selects whether the display can  show negative oxygen readings or not. TRAK/HLD: The operator sets whether the instrument analog  outputs track the concentration change during calibration and sets a time delay for the concentration alarms after calibration. Teledyne Analytical Instruments...

  • Page 57: Tracking The Oxygen Readings During Calibration And Alarm Delay

    HOLD TRACK HOLD calibration regardless of selecting . But when selected, the concentration alarms will remain frozen for the time TRAK/HLD displayed in the second line of the menu after the analyzer returns to the Analyze mode. Teledyne Analytical Instruments...

  • Page 58: Setting Up An Auto-Cal

    Note: If you require highly accurate Auto-Cal timing, use external Auto-Cal control where possible. The internal clock in the Model 3000TA-XL-EU is acurate to 2-3 %. Accordingly, internally scheduled calibrations can vary 2-3 % per day. To setup an Auto–Cal cycle:...

  • Page 59: Password Protection

    Enter the old password first. If the default password is in effect, pressing the Enter button will enter the default TETAI password for you. Press System to enter the System mode. TRAK/HLD Auto—Cal PSWD Logout More Teledyne Analytical Instruments...

  • Page 60: Installing Or Changing The Password

    NSTALLING OR HANGING THE ASSWORD If you want to install a password, or change an existing password, proceed as above in Entering the Password. When you are given the opportunity to change the password: Change Password? <ENT>=Yes <ESC>=No Teledyne Analytical Instruments...
  • Page 61 & < > When you have finished typing the new password, press Enter. A verification screen appears. The screen will prompt you to retype your password for verification. A A A A A Retype PWD To Verify Teledyne Analytical Instruments...

  • Page 62: Logout

    To log out, press the System button to enter the System function. TRAK/HLD Auto—Cal PSWD Logout More Use the ◄► arrow keys to position the blinking over the Logout function, and press Enter to Log out. The screen will display the message: Protected Until Password Reentered Teledyne Analytical Instruments...

  • Page 63: System Self-Diagnostic Test

    Trace Oxygen Analyzer Operation 4.3.5 System Self-Diagnostic Test The Model 3000TA-XL-EU has a built-in self-diagnostic testing routine. Pre-programmed signals are sent through the power supply, output board and sensor circuit. The return signal is analyzed, and at the end of the test the status of each function is displayed on the screen, either as OK or as a number between 1 and 3.

  • Page 64: Version Screen

    3 to 5 minutes. Note: The recovery time is significantly less, typically 30 minutes or less, when the Insta-Trace sensor is used. Refer to Section 3.4 for information on retrofitting your system to use an Insta-Trace sensor. Teledyne Analytical Instruments...

  • Page 65: Zero Cal

    <ENT> To Begin Press Enter to begin zeroing. #### PPM Zero Slope=#### ppm/s The beginning zero level is shown in the upper left corner of the display. As the zero reading settles, the screen displays and updates Teledyne Analytical Instruments...

  • Page 66: Manual Mode Zeroing

    30 seconds. When Slope is close enough to zero, press Enter. In a few seconds, the screen will update. Once zero settling is completed, the information is stored in the microprocessor, and the instrument automatically returns to the Analyze mode. Teledyne Analytical Instruments...

  • Page 67: Cell Failure

    Cell failure in the 3000TA-XL-EU is usually associated with inability to zero the instrument down to a satisfactorily low ppm reading. When this occurs, the instrument will still Zero, but the 3000TA-XL-EU system alarm trips, and the LCD displays a failure message.

  • Page 68: Manual Mode Spanning

    Cal hold: 5 min This menu allows the operator to set the time the analyzer should be held in the AUTO span mode. It does not have any effect in the MANual mode. Just press Enter key to continue. Teledyne Analytical Instruments...

  • Page 69: Span Failure

    To reset the alarm and the flag message, the unit must be turned off by cycling the standby key . It will reset if the next span cycle is correct. Teledyne Analytical Instruments...

  • Page 70: Switching Of Sample Streams

    Consider this before replacing the cell. 4.5 Switching of Sample Streams The Model 3000TA-XL-EU may be used to monitor more than one type of sample gas, such as nitrogen and helium, or two streams of nitrogen containing low (less than 1 ppm) and high (5000 to 10,000 ppm) concentrations of oxygen.

  • Page 71: The Alarms Function

    Consult Teledyne for further details. 4.6 The Alarms Function The Model 3000TA-XL-EU is equipped with 2 fully adjustable concentration alarms and a system failure alarm. Each alarm has a relay with a set of form ―C" contacts rated for 3 amperes resistive load at 250 VAC.
  • Page 72 Dft—N Fs—N Ltch—N Five parameters can be changed on this screen:  AL–1 #### Value of the alarm setpoint, ppm (oxygen); this value can be set from 0.00 to 10,000.00 ppm  Out-of-range direction, Dft–Y/N  Defeated? (Yes/No) Teledyne Analytical Instruments...

  • Page 73: The Range Function

    Low = 0–1 ppm Med = 0–10 ppm High = 0–100 ppm. The Model 3000TA-XL-EU is set at the factory to default to autoranging. In this mode, the microprocessor automatically responds to concentration changes by switching ranges for optimum readout sensitivity.

  • Page 74: Setting The Analog Output Ranges

    The autoranging mode of the instrument can be overridden, forcing the analyzer DC outputs to stay in a single predetermined range. To switch from autoranging to fixed range analysis, enter the range function by pressing the Range button on the front panel. Teledyne Analytical Instruments...

  • Page 75: The Analyze Function

    Analyze button at any time to return to analyzing your sample. 4.9 Signal Output The standard Model 3000TA-XL-EU Trace Oxygen Analyzer is equipped with two 0–1 VDC analog output terminals accessible on the back panel (one concentration and one range ID), and two isolated 4–20 mA DC current outputs (one concentration and one range ID).

  • Page 76: Table 4-1: Output Signals

    To provide an indication of the range, a second pair of analog output terminals are used. They generate a steady preset voltage (or current when using the current outputs) to represent a particular range. The following table gives the range ID output for each analysis range: Teledyne Analytical Instruments...

  • Page 77: The Ip Address Function

    Micro-fuel Cell (see Section 3.4) 4.10 The IP Address Function This function is only available on web enabled instruments (3000TA-XL-EU-I) and is used to set the IP address of the embedded Ethernet web server coprocessor. To set the IP address, enter the system menu:...
  • Page 78 The 3000-I series analyzer microcontroller does not query the Ethernet Web Enabled co-processor on its current IP address. In other words, The IP address displayed is not necessarily the IP address of the Ethernet Web Enabled co-processor, Consider this if when replacing the Ethernet PCB. Teledyne Analytical Instruments...

  • Page 79: The Embedded Browser

    The following three steps will web enable your instrument: 1. Follow the instructions in Chapter 4 Section 4.10 to set the IP address from the front panel of the 3000TA-XL-EU-I Trace Oxygen Analyzer. 2. Connect the analyzer to a network through the RJ45 connector on the side of the instrument.

  • Page 80: Figure 5-1: Analyzer Status Window-Running

    On the top of the web page there are six functions that can be accessed by clicking on the six buttons. They are:  Span  Zero  Alarms  Ranges Teledyne Analytical Instruments...

  • Page 81: Remote Calibration

    IP address. 5.2 Remote Calibration The 3000TA-XL-EU-I can be zeroed and spanned remotely, but to do so, the instrument must have calibration valves under its control. Refer to Section 3.3.2.2.8 for remote probe connector outputs that can be used to control calibration valves.

  • Page 82: Figure 5-2: Span Calibration Window

    Web Implementation 3000TA-XL-EU Figure 5-2: Span Calibration Window Teledyne Analytical Instruments...

  • Page 83: Remote Zero

    'mode' will switch from 'analyzing' to 'getting zero'. Check the message window to find out when calibration is finished. If manual calibration was chosen, the operator must click the Finish button to force the instrument calibration. Figure 5-3: Zero Calibration Window Teledyne Analytical Instruments...

  • Page 84: Set The Alarms Remotely

    It takes about five seconds for the update to occur. Do not attempt adjustments while ‗Getting Data‘ is displayed in the message window. Repeat the process for adjusting the second alarm. Figure 5-4: Set Alarms Window Teledyne Analytical Instruments...

  • Page 85: Set The Ranges Remotely

    Web Implementation 5.4 Set the Ranges Remotely With the 3000TA-XL-EU-I, it is possible to change range settings remotely. Click on the Range button and the range menu will appear on the left side of the web page. After a few seconds, the data area will show the current settings of the instrument.

  • Page 86: System Menu

    By clicking the System button some settings found in the system menu from the front of the control panel can be set, such as: Zero Offset, Alarm Delay, and Auto Calibration. Description of these settings can be found in Chapter 4. Figure 5-6: System Window Teledyne Analytical Instruments...

  • Page 87: The Self-Test Function

    'self-test'. The self-test should not take more than one minute for a 3000TA-XL-EU-I. During this time, do not click on any buttons. At the end of the test, the results will be displayed on the left side of the web page.
  • Page 88 Web Implementation 3000TA-XL-EU Teledyne Analytical Instruments...

  • Page 89: Maintenance

    6.2.1 Storing and Handling Replacement Cells To have a replacement cell available when it is needed, TAI recommends that one spare cell be purchased 9-10 months after commissioning the 3000TA-XL-EU, or shortly before the end of the cell's one year warranty period. CAUTION: DO NOT STOCKPILE CELLS.

  • Page 90: When To Replace A Cell

    REACH ZERO AFTER INSTALLATION (1-2 WEEKS!). 6.2.2 When to Replace a Cell Cell failure in the 3000TA-XL-EU is usually characterized by a significant increase in the zero offset of more than 1.0 ppm oxygen or the inability to calibrate the sensor. When this occurs, the 3000TA-XL- EU will still zero but the system alarm trips, and the LCD displays a failure message.

  • Page 91: Removing The Micro-Fuel Cell

    3. Push the gate on the cell block down so that the slots on the side of the gate engage the locating screws on the side of the block. This forces the holder into position and forms a gas- tight seal. Teledyne Analytical Instruments...

  • Page 92: Figure 6-1: Removing The Micro-Fuel

    Maintenance 3000TA-XL-EU Figure 6-1: Removing the Micro-Fuel Teledyne Analytical Instruments...

  • Page 93: Cell Warranty

    6.2.5 Cell Warranty The Class B-2CXL and the Insta-Trace Micro-fuel Cells are used in the Model 3000TA-XL-EU. These cells are warranted for 6 months from the date of shipment. Note any Addenda attached to the front of this manual for special information applying to your instrument.

  • Page 94: Fuse Replacement

    1. Place small screwdriver in notch, and pry cover off, as shown in Figure 6-3. Figure 6-3: Removing Fuse Block from Housing 2. To change between American and European fuses, remove the single retaining screw, flip Fuse Block over 180 degrees, and replace screw. Teledyne Analytical Instruments...

  • Page 95: System Self Diagnostic Test

    3. Use the ◄► arrow keys to move to Self-Test, and press Enter. The following failure codes apply: Table 6-1: Self Test Failure Codes Power 5 V Failure 15 V Failure Both Failed Analog DAC A (0–1 V Concentration) DAC B (0–1 V Range ID) Both Failed Teledyne Analytical Instruments...

  • Page 96: Major Internal Components

    The gas piping is illustrated in Figures 2-4 and 2-5 and the major electronic components locations are shown in Figure 2-6, in Chapter 2. WARNING: S ee warnings on the title page of this manual Figure 6-5: Rear Panel Removal (Remove only those screws marked with an X) Teledyne Analytical Instruments...

  • Page 97: Cleaning

    DO NOT wipe front panel while the instrument is controlling your process. 6.7 Troubleshooting Erratic readings of the Oxygen concentration as reported by Problem: the analyzer. Possible Cause: The analyzer may have been calibrated in an inaccurate fashion. Teledyne Analytical Instruments...
  • Page 98 Turn the analyzer off, then back on again. Press the System key when prompted by the analyzer "Press System for Default Values". This will return the analyzer to its default settings in calibration and zero values. Now proceed to carefully calibrate and zero the analyzer. Teledyne Analytical Instruments...

  • Page 99: Appendix

    • Flush panel mount (Standard) • Relay rack mount. Contains either one or two instruments in one 19" relay rack mountable plate (Optional). Sensor: Teledyne B-2CXL trace analysis Micro- fuel Cell. Insta-Trace Micro-fuel Cell (option) Cell Block: 316 stainless steel.
  • Page 100 Analog outputs: 0-1 VDC percent-of-range, 0-1 VDC range ID. 4-20 mA DC (isolated) percent-of-range, 4-20 mA DC (isolated) range ID. Dimensions: 19 cm high, 24.9 cm wide, 31 cm deep (6.96 in high, 8.7 in wide, 12.2 in deep). Teledyne Analytical Instruments...

  • Page 101: Recommended 2-Year Spare Parts List

    (if available) and the model and serial number of the instrument for which the parts are intended. Orders should be sent to: TELEDYNE Analytical Instruments 16830 Chestnut Street City of Industry, CA 91749-1580 Phone (626) 934-1500, Fax (626) 961-2538 Web: www.teledyne-ai.com...

  • Page 102: Drawing List

    Appendix 3000TA-XL-EU A-3 Drawing List D-69604 Outline Drawing A-4 19-inch Relay Rack Panel Mount Figure A-1: Single and Dual 19" Rack Mounts (dimensions in mm) Teledyne Analytical Instruments...

  • Page 103: Application Notes

    For operation at cell pressures other than atmospheric, care must be taken to avoid changing the sample pressure too rapidly or cell Teledyne Analytical Instruments...

  • Page 104: Teledyne Analytical Instruments

    A by-pass provides a sample flow path around the analyzer of 2 - 18 SCFH typically. CONVERSIONS: 1 PSI 2.04 INCHES OF MERCURY (in. Hg.) 1 SCFH = 0.476 SLPM Teledyne Analytical Instruments...

  • Page 105: Material Safety Data Sheet

    Section I - Product Identification Product Name: Micro-fuel Cells Mini-Micro-fuel Cells Super Cell, all classes except T-5F Electrochemical Oxygen Sensors, all classes Manufacturer: Teledyne Electronic Technologies Analytical Instruments Address: 16380 Chestnut Street, City of Industry, CA 91749 Phone: (626) 961-9221...
  • Page 106 Carcinogenicity: NTP Annual Report on Carcinogens: Not listed LARC Monographs: Not listed OSHA: Not listed Other health hazards: Lead is listed as a chemical known to the State of California to cause birth defects or other reproductive harm. Teledyne Analytical Instruments...
  • Page 107 The information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. Teledyne Analytical Instruments shall not be held liable for any damage resulting from handling or from contact with the above product.
  • Page 108 Appendix 3000TA-XL-EU Teledyne Analytical Instruments...

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