Teledyne 300M - Manual

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 11 ROUTINE MAINTENANCE ...................................................................... 11-1 11.1 M ODEL 300M M AINTENANCE S CHEDULE ......................................................................11-1 11.2 R EPLACEMEN...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A LIST OF FIGURES F IGURE 1-1: P NEUMATIC D IAGRAM ...........................................................................................1-4 F IGURE 1-2: C ARBON M ONOXIDE A NALYZER ................................................

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A LIST OF TABLES T ABLE 1-1: S TATUS O UTPUTS ................................................................................................1-12 T ABLE 1-2: F INAL T EST AND C ALIBRATION V ALUES ......................................

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 1 INTRODUCTION 1.1 Preface Teledyne API is pleased that you have purchased the Model 300M. This manual has been designed to allow easy commissioning and operation but if we may be of assistance Teledyne API will be pleased to prov...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A The warranties set forth in this section shall be of no force or effect with respect to any Product: (i) that has been altered or subjected to misuse, negligence or accident, or (ii) that has been used in any manner other than in ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 1.3 Principle of Operation The detection and measurement of Carbon Monoxide in the Model 300M is based on the absorption of Infra Red (IR) radiation by CO molecules at wavelengths near 4.5 microns. As illustrated in Figure 1-1, th...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 1.5 Installation and Overview The Model 300M is shipped with the following standard equipment: 1. Power cord 2. Operation manual CAUTION To avoid personal injury, always use two persons to lift and carry the Model 300M . Upon rece...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 1.6 Electrical and Pneumatic Connections 1.6.1 Electrical Connections Output #1 Carbon Monoxide concentration - Chart Recorder (REC) Output #2 Carbon Monoxide concentration - Data Acquisition System (DAS) Output #3 Test function a...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Figure 1-4: Rear Panel Pneumatic Connections 1-14

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 1.7 Operation Verification The Model 300M Analyzer is now ready for operation. 1. Read Sections 1.3 and all of Section 4 of the manual to understand the analyzer operation. 2. Turn on the power by pressing the on/off switch on the...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Table 1-2: Final Test and Calibration Values Test Values Observed Value Units Nominal Range CO MEAS mV 2500 - 4700 CO REF mV 2500 - 4700 MR RATIO 1.1 – 1.22 SAMPLE PRESS in-Hg 27 - 30 VACUUM PRESS in-Hg 10 ± 5 SAMPLE FLOW CC/MIN 7...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 1-18

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 2 OPERATION 2.1 Key Features The important features of the Teledyne API Model 300M CO Analyzer are listed below. 2.1.1 CO Readout The Teledyne API Model 300M CO Analyzer constantly displays the current Carbon Monoxide reading (in ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Figure 2-2: Illustration of Normal Display If TEST is pushed, the upper center display cycles through the menu of test parameters, e.g. Sample flow. CAL is used to initiate span setting using sample gas, such as during a formal ca...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 3 PERFORMANCE TESTING Zero/span checking and calibration of the Teledyne API CO Analyzer is divided into two sections. Chapter 3 discusses the different methods by which the analyzer's zero and span settings may be checked and adj...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 3.1.3 Dual Range Calibration If the analyzer is being operated in Dual Range mode or Auto-Ranging mode, then the High and Low ranges must be independently calibrated. When the analyzer is in Dual or Auto Range mode you will be pro...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Example 4 : to perform zero check once per day at 10:30 PM and a span check once per week starting at 11:30 PM, 12/20/93. 1. Select any one of SEQx and program as example 1. 2. Select any other SEQx and program as example. 3. Avoi...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 3.6 Remote Zero/Span Check or Adjustment (Contact Closure) In addition to adjustment via the front panel buttons, the analyzer can be adjusted by means of two contact closures called EXT_ZERO_CAL and EXT_SPAN_CAL. (See Figure 1-3 ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 4 SETUP MODE This section describes the setup variables that are used to configure the analyzer. 4.1 Setup Mode Operation ALL the setup variables are stored in the analyzer's EEPROM and are retained during power off and generally ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 4.6 Setting the CO Concentration Range The CO concentration range is the concentration value that corresponds to the maximum voltage output at the rear panel (usually 5 volts). The M300M can operate in one of three analog output R...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A The function of each of the default Data Channels is described below: CONC: Samples Carbon Monoxide concentration (Low Range) at one minute intervals and stores an average every hour with a time and date stamp. Readings during cal...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 5 DIAGNOSTICS The Teledyne API Carbon Monoxide analyzer contains two levels of diagnostics: test measurements which can be viewed at all times (except when in setup) by pressing TEST , and lower level diagnostic operations which c...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 5.2 Diagnostic Tests The diagnostic tests are used to help diagnose a problem in the analyzer and should only be used by skilled maintenance people since they can potentially interfere with the Carbon Monoxide reading. Table 5-1 l...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 5.2.1 Signal I/O The signal I/O diagnostic mode gives the user access to the digital and analog inputs and outputs on the V/F board. The digital outputs can be controlled through the keyboard. Any signals manually changed through ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 5.3 M300M Internal Variables The M300M software contains many adjustable parameters. Many of the parameters are set at time of manufacture and do not need to be adjusted for the lifetime of the instrument. It is possible to change...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 6 HANDLING WARNINGS When a system warning occurs, a warning message is displayed and the FAULT LED blinks. A warning indicates that something in the system needs to be checked or adjusted. Failure by the operator to respond to a w...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A name is the Data Channel name(must be enclosed in quotes) number is the number of records to print, beginning with the most recent (if this parameter is not specified then all available records for the Data Channel are printed) CO...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 7.5 Test Measurements All the test measurements which can be displayed by pressing the TEST button are also available to the host computer via the RS-232 interface. The host computer should issue a request for a test measurement, ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Table 7-8: Test Measurement Request Commands Command Test Measurement "?<CRLF>" RS-232 HELP screen "T LIST<CRLF>" Summary of all TEST's "T CO<CRLF>" Current CO reading "T COMEAS<CRL...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 7.6 Viewing and Modifying Variables The most powerful feature of the RS-232 interface is the ability of a host computer to view and modify the analyzer's internal variables. Just as the operator modifies the variables by means of ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 8 CALIBRATION This section describes a method of performing a multi-point calibration of the Model 300M CO Analyzer and a method of performing a zero-span check. 8.1 Required Equipment and Gas Standards Zero air must be free of CO...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Figure 8-1: Gas Generation System Figure 8-2: Inlet Venting Recommendations 8-2

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 9 ADJUSTMENTS NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only. All adjustments to the Model 300M are easy to make. Pots and test points are readily accessible without removi...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A Figure 9-1: M300M Electrical Block Diagram 9-2

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 9.3 Dark Current Signal Adjust Procedure The detector dark current change is negligible as the detector ages. Therefore this procedure should not need to be performed more than once per year or whenever a major sub-assembly is cha...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 9.5 Flow Readout Adjustment The flow/pressure sensor board consists of 2 pressure sensors. The flow rate value is computed from these two pressure sensors and displayed on the front panel TEST function including two pressure readi...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 9.6 DC Power Supply Overall performance of the DC power supply may be checked by observing the value displayed during test DCPS. If this value, a composite of the five (5) regulator outputs, deviates by more than 10% from the valu...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10 TROUBLESHOOTING NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only. 10.1 Overview The Model 300M has been designed to rapidly detect possible problems and allow their quick ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10.2 Troubleshooting Fundamental Analyzer Operation When the analyzer is turned on, several actions will normally occur which indicate the proper functioning of basic instrument sub-systems. These actions are: 1. The sample pump s...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10.2.2 Checking the CPU and Display When the analyzer is turned on, the front panel display should energize and the green "Sample" LED should light. If proper DC power is present (see Section 10.2.1), the absence of these ...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A NOTE If the value of any test function is displayed as “XXXX”, this indicates that the reading is off scale or otherwise non-valid. 10.4 Troubleshooting Using Test Function Values The Model 300M provides the capability to display,...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10.5 Troubleshooting Dynamic 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. Additionally, an...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10.5.4 Analog Outputs Do Not Agree With Front Panel Readings 1. Confirm that the DAC offset (SETUP-MISC-D/A-OFFS) is set to zero. 2. Perform a DAC/ADC adjustment and Dark Signal adjustment by following the procedure described in S...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 10.6.2 Troubleshooting Temperature Problems The Model 300M has been designed to operate at ambient temperatures between 10°C and 40°C. As a first step in troubleshooting temperature problems, confirm the ambient temperature is wit...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A The DAC's are operated in bipolar mode allowing a "live zero" on all output. In addition, DAC's 0 and 1 (Strip Chart and DAS) physically provide a Full Scale of 120% of the nominal selected value with the microprocessor pr...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 2. Confirm that the following voltages are present on the V/F Board: A. +5V between V/F TP 4 and V/F TP 5 B. +15V between V/F TP 1 and V/F TP 3 C. -15V between V/F TP 2 and V/F TP 3 D. +12V between Mother Board Pad J13,6 and J13,7...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 11 ROUTINE MAINTENANCE NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only. 11.1 Model 300M Maintenance Schedule The following are the recommended periodic maintenance items for...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 11.2 Replacement of Sample Filter 1. Turn off the analyzer. This will stop the pump and eliminate the possibility of sucking debris into the analyzer while changing the filter element. 2. Open the front panel and remove the transp...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A 12 SPARE PARTS LISTS 12.1 Spare parts for CE Mark units Note: Use of replacement parts other than those supplied by Teledyne API may result in non-compliance with European Standard EN 61010-1. PART NO. DESCRIPTION 00015 POWER SUPP...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A APPENDIX A Tips on connecting the Teledyne API analyzer RS-232 interface 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 be...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A The modem is configured as Data Communications Equipment (DCE), and may have additional signal requirements to enable transmission. See modem troubleshooting section below. NOTE MODEMS ARE ESPECIALLY DIFFICULT BECAUSE THEY MAY HAV...

Teledyne API Model 300M CO Analyzer Instruction Manual, 04033, Rev. A APPENDIX B Electrical drawing index Drawing Number Title 00015 Assembly, DC Power Supply PCA 00016 Schematic, DC Power Supply PCA 00514 Assembly, A/D - I/O Card PCA 00515 Schematic, A/D - I/O Card PCA 0053202 Assembly, Power Suppl...