Teledyne Model 300EU manual Rev A1, M300EU OPERATING INSTRUCTIONS

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M300EU OPERATING INSTRUCTIONS

M300EU

M300EU OPERATING INSTRUCTIONS

(Addendum to M300EU Manual - P/N 04145)

6.3.5.RNGE Æ MODE Æ AUTO: CONFIGURING THE M300EU ANALYZER FOR AUTO RANGE MODE

AUTO range mode gives the analyzer to ability to output data via a LOW range (displayed on the front panel as RANGE1) and HIGH range (displayed on the front panel as RANGE2) on a single analog output.

When the AUTO range mode is selected, the analyzer automatically switches back and forth between user- selected LOW & HIGH ranges depending on the level of the CO concentration.

•The unit will move from LOW range to HIGH range when the CO concentration exceeds to 98% of the LOW range span limit.

•The unit will return from HIGH range back to LOW range once the CO concentration falls below 75% of the LOW range span limit.

To set the ranges press following keystroke sequence:

NOTE

Avoid accidentally setting the LOW range (RANGE 1) of the instrument with a higher span limit than the HIGH range (RANGE 2). This will cause the unit to stay in the low reporting range perpetually and defeat the function of the AUTO range mode.

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Contents 9480 CARROLL PARK DRIVE SAN DIEGO, CALIFORNIA USA ADDENDUM TO M300E/EM MANUAL P/NMODEL 300EU CO ANALYZER WITH AUTO-REFERENCE TELEDYNE INSTRUMENTS ADVANCED POLLUTION INSTRUMENTATION DIVISION TAPIPage GENERAL SAFETY HAZARD SAFETY MESSAGESUSER NOTES M300EUAddendum to M300E/EM Manual P/N TABLE OF CONTENTS LIST OF TABLES LIST OF FIGURESAPPENDIX A-4 Model 300EU Signal I/O Definitions, Revision K.6 LIST OF APPENDICESAddendum to M300E/EM Manual P/N any time the instrument is in SETUP mode 1. INTRODUCTION1.1. REFERENCE NUMBERING CONVENTION 1.2. M300EU OVERVIEWAddendum to M300E/EM Manual P/N 05514 Rev A1 2. SPECIFICATIONS, APPROVALS AND WARRANTY2.1. SPECIFICATIONS M300EU Basic Unit Specifications05831 Rev 2.4. WARRANTY2.2. EPA EQUIVALENCY DESIGNATION 2.3. CE MARK COMPLIANCEOPTICAL BENCH 3. GETTING STARTED3.1. UNPACKING THE M300EU 3.2. M300EU ANALYZER LAYOUTFigure 3-2 M300EU Internal Gas Flow 3.3.1. POWER CONNECTION3.3. ELECTRICAL CONNECTIONS M300EUFigure 3-3 M300EU Analog Output Connector 3.3.2. ANALOG OUTPUT ConnectionsAnalog Output Data Type Default Settings Output # 3.3.3. CONNECTING THE STATUS OUTPUTSAnalog Output Pin Outs Table 3-3 Status Output Pin AssignmentsMESSAGE 3.4. INITIAL OPERATION OF THE M300EU3.4.1. STARTUP AND WARM UP OF THE M300EU 3.4.2. WARNING MESSAGESThe Test functions available from the front panel of the M300EU are 3.4.3. FUNCTIONAL CHECK3.5.2.1. Calibration Gases 3.5.2. BASIC CO CALIBRATION SETUP3.5. INITIAL CALIBRATION 3.5.1. PRE-CALIBRATION STABILIZATIONSTEP 3 - SET CO SPAN GAS CONCENTRATION 3.5.3. BASIC CO CALIBRATION PROCEDURESTEP 1 - SET LIMITS STEP 2 - DILUTION RATIO4. FREQENTLY ASKED QUESTIONS & GLOSSARY Addendum to M300E/EM Manual P/N 300E 5. OPTIONAL HARDWARE AND SOFTWAREOPTION DESCRIPTIONM300EU Internal Pneumatic Flow- Zero/Span Valves OPT 50A 5.1. CALIBRATION VALVE OPTIONS FOR THE M300EU5.1.1. ZERO SPAN VALVES OPT 50A TOLL-FREE FAX TEL E-MAIL api-sales@teledyne.comScrubber 5.1.2. ZERO SPAN VALVES WITH IZS OPT 51BSAMPLE CHAMBER 5.1.3. Zero Span Valves with IZS and Shutoff VALVE OPT 51B 6. M300EU OPERATING INSTRUCTIONS reference gas path 6.2. OPERATING MODESM300EU Operating Modes sample gas stream is being routed through the CO scrubber of the autoAUTO-REF RANGE = 50.000 PPM 6.2.1. AUTO-REFERENCE MODE AREFSETUP Mode FieldParameter 6.2.2. TEST FUNCTIONSUnits Table 6-2 Test Functions DefinedANALOG OUT 6.3. SETUP Æ RNGE ANALOG OUTPUT REPORTING RANGE CONFIGURATION6.3.1. PHYSICAL RANGE VERSUS ANALOG OUTPUT REPORTING RANGES 6.3.2. ANALOG OUTPUT RANGES FOR CO CONCENTRATIONAUTO DEFAULT SETTINGSSNGL DUALThis is the default reporting range mode for the analyzer To set the ranges press following keystroke sequence M300EU OPERATING INSTRUCTIONS Consult your local regulations for the STP used by your agency 6.3.6. SETUP Æ RNGE Æ UNIT SETTING THE REPORTING RANGE UNIT TYPEweight/volume units CO ppb x 1.25 = CO ug/m3 CO ppm x 1.25= CO mg/m3 Pressure STP6.4.1. ADJUSTING THE A-REF MODE CYCLE TIME To manually start an auto-reference measurement cycle, press 6.4.2. FORCING AN AUTO-REFERENCE MEASUREMENT05514 Rev A1 DESCRIPTION 6.5. SETUP Æ MORE Æ VARS INTERNAL VARIABLES VARSTable 6-3 Test Functions Defined VARIABLEDIAG AIO 6.6. SETUP Æ MORE Æ DIAG USING THE DIAGNOSTICS FUNCTIONSDIAG I/O DIAG AOUTDIAG - Analog I/O Functions 6.7. ANALOG OUTPUT CONFIGURATION6.7.1. ANALOG I/O CONFIGURATION THE ANALOG I/O CONFIGURATION SUBMENU4. Choose a Test Channel parameter to be output on the channel 6.13.5.8 SETTING DATA UPDATE RATE FOR AN ANALOG OUTPUT ANALOG OUTPUT SIGNAL TYPE AND RANGE SELECTIONTURNING THE ANALOG OUTPUT OVER-RANGE FEATURE ON/OFF 6.13.5.7 SETTING THE REPORTING RANGE SCALE FOR AN ANALOG OUTPUTAUTOMATIC ANALOG OUTPUT CALIBRATION 6.7.2. CALIBRATION OF THE ANALOG OUTPUTSMANUAL CALIBRATION OF ANALOG OUTPUT CONFIGURED FOR VOLTAGE RANGES ENABLING OR DISABLING THE AUTO-CAL FOR AN INDIVIDUAL ANALOG OUTPUTZERO 6.7.3. SELECTING A TEST CHANNEL FUNCTION FOR OUTPUT A4Test Channels Functions Available on the M300EU’s Analog Output TEST CHANNELTable 6-7 M300EU Hessen GAS ID List 6.7.4. HESSEN PROTOCOLDefault Hessen Status Bit Assignments STEP3 - ZERO/SPAN CALIBRATION 7. CALIBRATION PROCEDURESmanual for troubleshooting tips MANUAL CALIBRATION REQUIRED EQUIPMENT, SUPPLIES AND EXPENDABLESMANUAL CALIBRATION CHECKS WITH ZERO/SPAN VALVES 7.9.1 SECTION O2 SENSOR CALIBRATION PROCEDURE7.9.2 CO2 SENSOR CALIBRATION PROCEDURE MANUAL CALIBRATION WITH ZERO/SPAN VALVES8. EPA PROTOCOL CALIBRATION Addendum to M300E/EM Manual P/N 9.1. PERFOMING AN AUTO-REFERENCE MEASUREMENT AFTER MAINTENANCE 9. INSTRUMENT MAINTENANCEAddendum to M300E/EM Manual P/N MR RATIO Table 9-1 M300EU Test Function RecordSTABILITY CO MEASAddendum to M300E/EM Manual P/N Figure 10-1 M300EU Gas flow during Auto-Reference Measurements 10. THEORY OF OPERATION10.1. MEASUREMENT METHOD 10.1.1. AUTO-REFERENCE RATIOThis includes calibration gases such as zero air and span gas 10.2. PNEUMATIC OPERATION10.2.1. THE A-REF CARBON MONOXIDE SCRUBBER Figure 10-2 Auto-Reference Measurement CycleFigure 10-3 Semi-Permeable Membrane Drying Process 10.2.2. THE A-REF VALVE ASSEMBLY10.2.3. THE NAFION→ DRYER Auto-Reference Valve Operating StatesThe dryer consists of a bundle of 0.030 O.D. Nafion→ tubes housed within a single large tube shell. Sample gas flows within the Nafion tubes while water vapor absorbs into the tubular membrane walls and is removed. Moisture permeating the tubing is carried away by a dry purge gas within the shell that flows countercurrent to the sample gas Aout 10.3. ELECTRONIC OPERATION10.3.1. OVERVIEW Figure 10-4 M300EU Electronic Overview Block DiagramFigure 10-5 M300EU Heating Control Block Diagram 10.3.2. THE RELAY PCA10.3.2.1. Temperature Control of the Convection Oven Figure 10-6 M300EU Oven Heater Configuration Jumpers 10.3.2.2. Oven Heaters AC Power Configuration115 VAC Configuration 230 VAC Configuration10.3.3.2. Sensor Inputs 10.3.3. MOTHERBOARD10.3.2.3. Status LED’s 10.3.3.1. A to D ConversionFigure 10-8 M300EU Distribution Block Diagram 10.3.4. POWER DISTRIBUTIONRELAY PCA Page PROCEDURES 11. TROUBLESHOOTING & REPAIR11.1. GENERAL NOTES MAINTENANCE PERSONNEL ONLYTable continued on next page 11.2. FAULT DIAGNOSIS WITH WARNING MESSAGESWarning Messages - Indicated Failures Sample flow rate is Warning Messages - Indicated Failures contINDICATED FAILURES 11.2.1. FAULT DIAGNOSIS WITH TEST FUNCTIONSTable 11-2 Test Functions - Indicated Failures table continuedValues outside range indicate Test Functions - Indicated FailuresVoltage displayed should change. If not 11.2.2. RELAY BOARD STATUS LED’SFaulty Connectors/Wiring Table 11-3 Relay Board Status LED Failure Indications11.4.1. Unexplained DRIFT 11.3. GAS FLOW PROBLEMS11.4. OTHER PERFORMANCE PROBLEMS 11.5.2.1. A/D Functions 11.5. SUBSYSTEM CHECHOUT11.5.1. RELAY BOARD 11.5.2. MOTHERBOARD11.6. TECHNICAL ASSISTANCE Addendum to M300E/EM Manual P/N M300EU Addendum to M300E/EM Manual APPENDIX A - Version Specific Software DocumentationAPPENDIX A-2 M300EU Setup Variables Available Via Serial I/O APPENDIX A-4 M300EU Signal I/O DefinitionsMSG1 CLR1TEST1 Figure A-2 Primary Setup Menu Except iDAS Figure A-3 Primary Setup Menu Æ iDAS Submenu Figure A-4 Secondary Setup Menu Æ COMM and VARS Submenus Figure A-5 Secondary Setup Menu Æ Hessen Protocol Submenu Press ENTR ENTER PASSWORDAuto Cal feature is OFF or the range is set for Figure A-6 DIAG MenuTable continues APPENDIX A-2 Setup Variables For Serial I/O, Revision K.6APPENDIX A-2 Setup Variables For Serial I/O, Revision K.6 CO2FILTPCT STDO2CELLTEMP A-10O2FILTPCT A-11 APPENDIX A-3 Warnings and Test Functions, Revision K.6NAME MESSAGE TEXTThese gases not applicable to the M300EU Table A-5A-12 These gases not applicable to the M300EUNumber Signal NameBit or Channel DescriptionA-14 APPENDIX A-5 M300EU iDAS Parameters Revision K.6OVTMPW Internal box temperature #2/oven warning O2OFST A-15CO2OFS O2SLPEA-16 APPENDIX A-6 Terminal Command Designators, Revision K.605925 Rev A APPENDIX B - M300EU SPARE PARTS & EXPENDABLESAPPENDIX B - M300EU SPARE PARTS & EXPENDABLES European standard ENM300EU Addendum to M300E/EM Manual