用户手册目录PART I – GENERAL INFORMATION211. INTRODUCTION231.1. GFC 7001E FAMILY Overview231.2. Additional Documentation241.2.1. Using This Manual252. SPECIFICATIONS AND APPROVALS272.1. Specifications272.2. EPA Equivalency Designation282.3. TUV DESIGNATION292.4. CE Mark Compliance292.4.1. Emissions Compliance292.4.2. Safety Compliance293. GETTING STARTED313.1. GFC 7001E/EM Analyzer Layout313.2. Unpacking the GFC 7001E/EM Analyzer363.2.1. Ventilation Clearance373.3. Electrical Connections383.3.1. Power Connection383.3.2. Analog Output Connections393.3.3. Connecting the Status Outputs393.3.4. Connecting the Control Inputs413.3.5. Connecting the Serial Ports423.3.6. Connecting to a LAN or the Internet423.3.7. Connecting to a Multidrop Network423.4. Pneumatic Connections423.4.1. Calibration Gases423.4.1.1. Zero Air423.4.1.2. Span Gas433.4.2. Pneumatic Connections to GFC 7001E/EM Basic Configuration443.4.2.1. Sample Gas Source453.4.2.2. Calibration Gas Sources453.4.2.3. Input Gas Venting463.4.2.4. Exhaust Outlet463.5. Initial Operation463.5.1. Startup473.5.2. Warm Up483.5.3. Warning Messages483.5.4. Functional Check503.6. Initial Calibration of the GFC 7001E/EM513.6.1. Interferents for CO2 Measurements513.6.2. Initial Calibration Procedure for GFC 7001E/EM Analyzers without Options513.6.2.1. Verifying the GFC 7001E/EM Reporting Range Settings523.6.2.2. Dilution Ratio Set Up533.6.2.3. Set CO Span Gas Concentration543.6.2.4. Zero/Span Calibration553.6.3. O2 Sensor Calibration Procedure563.6.4. CO2 Sensor Calibration Procedure564. FREQUENTLY ASKED QUESTIONS574.1. FAQ’s574.2. Glossary585. OPTIONAL HARDWARE AND SOFTWARE615.1. External Pumps (OPTions 10A-10E, 11, 13)615.2. Rack Mount Kits (OPT 20 to OPT 23)615.3. Carrying Strap/Handle (OPT 29)625.4. Current Loop Analog Outputs (Option 41)625.4.1. Converting Current Loop Analog Outputs to Standard Voltage Outputs635.5. Expendables and Spares Kits (Options 42A, 45)645.6. Calibration Valves (Options 50A, 50B, 50E, 50H)645.6.1. General Information Related to all Valve Options645.6.1.1. Gas Flow Rate645.6.1.2. Valve Control645.6.2. Zero/Span Valve (Option 50A)645.6.2.1. Internal Pneumatics (OPT 50A)655.6.2.2. Pneumatic Set Up (OPT 50A)665.6.2.3. Input Gas Venting665.6.2.4. Exhaust Outlet665.6.3. Zero/Span/Shutoff Valve (Option 50B)675.6.3.1. Internal Pneumatics (OPT 50B)675.6.3.2. Pneumatic Set Up (OPT 50B)685.6.4. Zero/Span Valve with Internal CO Scrubber (Option 50H)695.6.4.1. Internal Pneumatics (OPT 50H)695.6.4.2. Pneumatic Set Up (OPT 50H)705.6.5. Zero/Span/Shutoff with Internal Zero Air Scrubber (Option 50E)715.6.5.1. Internal Pneumatics (OPT 50E)715.6.5.2. Pneumatic Set Up (OPT 50E)725.7. Communication Options735.7.1. RS-232 Modem Cable (Option 60A)735.7.2. RS-232 Multidrop (Option 62)735.7.3. Ethernet (Option 63A)745.7.4. Ethernet + Multidrop (OPT 63C)755.8. Second Gas Sensors755.8.1. Oxygen Sensor (Option 65A)755.8.1.1. Theory of Operation - Paramagnetic measurement of O2755.8.1.2. Operation within the GFC 7001E/EM Analyzer765.8.1.3. Pneumatic Operation of the O2 Sensor765.9. Carbon Dioxide Sensor (Option 67A)775.9.1. CO2 Sensor Ranges and Specifications775.9.2. Theory of Operation775.9.2.1. NDIR measurement of CO2775.9.2.2. Operation within the GFC 7001E/EM Analyzer785.9.2.3. Pneumatic Operation of the CO2 Sensor785.9.2.4. Electronic Operation of the CO2 Sensor795.10. CONCENTRATION ALARM RELAY (Option 61)805.11. Special Features825.11.1. Dilution Ratio Option825.11.2. Maintenance Mode Switch825.11.3. Second Language Switch82PART II – OPERATING INSTRUCTIONS836. BASIC OPERATION856.1. Overview of Operating Modes856.2. Sample Mode866.3. Warning Messages886.4. Calibration Mode896.5. Setup MODE906.5.1. SETUP CFG: Configuration Information916.5.2. SETUP ACAL: Automatic Calibration916.5.3. SETUP PASS: Password Feature926.5.4. SETUP CLK: Setting the GFC 7001E/EM Analyzer’s Internal Clock956.5.4.1. Setting the internal Clock’s Time and Day956.5.4.2. Adjusting the Internal Clock’s Speed966.6. SETUP RNGE: Analog Output Reporting Range Configuration976.6.1. Physical Range versus Analog Output Reporting Ranges976.6.2. Analog Output Ranges for CO Concentration986.6.3. Reporting Range Modes996.6.4. SETUP RNGE UNIT: Setting the Reporting Range Units of Measure1056.6.5. SETUP RNGE DIL: Using the Optional Dilution Ratio Feature1067. ADVANCED FEATURES1077.1. SETUP IDAS: Using the Data Acquisition System (iDAS)1077.1.1. IDAS Status1077.1.2. IDAS Structure1087.1.2.1. iDAS Channels1087.1.3. Default iDAS Channels1097.1.4. SETUP DAS VIEW: Viewing iDAS Channels and Individual Records1117.1.5. SETUP DAS EDIT: Accessing the iDAS Edit Mode1127.1.5.1. Editing iDAS Data Channel Names1137.1.5.2. Editing iDAS Triggering Events1147.1.5.3. Editing iDAS Parameters1157.1.5.4. Editing Sample Period and Report Period1177.1.5.5. Report Periods in Progress When Instrument Is Powered Off1187.1.5.6. Editing the Number of Records1197.1.5.7. RS-232 Report Function1207.1.5.8. Enabling/Disabling the HOLDOFF Feature1217.1.5.9. The Compact Report Feature1227.1.5.10. The Starting Date Feature1227.1.6. Disabling/Enabling Data Channels1227.1.7. Remote iDAS Configuration1237.1.7.1. iDAS Configuration Using APICOM1237.1.7.2. iDAS Configuration Using Terminal Emulation Programs1247.2. SETUP MORE VARS: Internal Variables (VARS)1257.3. SETUP MORE DIAG: Using the Diagnostics Functions1277.3.1. Accessing the Diagnostic Features1287.4. Using the GFC 7001E/EM Analyzer’s Analog Outputs.1297.4.1. Accessing the Analog Output Signal Configuration Submenu1297.4.2. Analog Output Voltage / Current Range Selection1317.4.3. Calibration of the Analog Outputs1337.4.3.1. Enabling or Disabling the AutoCal for an Individual Analog Output1337.4.3.2. Automatic Calibration of the Analog Outputs1347.4.3.3. Individual Calibration of the Analog Outputs1367.4.3.4. Manual Calibration of the Analog Outputs Configured for Voltage Ranges1377.4.3.5. Manual Adjustment of Current Loop Output Span and Offset1397.4.4. Turning an analog output Over-Range Feature ON/OFF1427.4.5. Adding a Recorder Offset to an analog output1437.4.6. Selecting a Test Channel Function for Output A41447.4.7. AIN Calibration1467.5. SETUP MORE ALRM: Using the Gas Concentration Alarms1477.5.1. Setting the GFC 7001E Concentration Alarm Limits1478. REMOTE OPERATION1498.1. SETUP MORE COMM: Using the Analyser’s Communication Ports1498.1.1. RS-232 DTE and DCE Communication1498.1.2. COMM Port Default Settings1498.1.3. COMM Port Baud Rate1518.1.4. COMM Port Communication Modes1528.1.5. COMM Port Testing1548.1.6. Machine ID1558.1.7. Terminal Operating Modes1568.1.7.1. Help Commands in Terminal Mode1568.1.7.2. Command Syntax1578.1.7.3. Data Types1578.1.7.4. Status Reporting1588.1.7.5. COMM Port Password Security1598.2. Multidrop RS-232 Set Up1608.3. RS-485 Configuration of COM21628.4. Remote Access via the Ethernet1648.4.1. Ethernet Card COM2 Communication Modes and Baud Rate1648.4.2. Configuring the Ethernet Interface Option using DHCP1658.4.3. Manually Configuring the Network IP Addresses1678.4.4. Changing the Analyzer’s HOSTNAME1708.5. MODBUS SetUp1718.5.1. Remote Access by Modem1728.6. Using the GFC 7001E/EM with a Hessen Protocol Network1758.6.1. General Overview of Hessen Protocol1758.6.2. Hessen COMM Port Configuration1758.6.3. Activating Hessen Protocol1768.6.4. Selecting a Hessen Protocol Type1778.6.5. Setting The Hessen Protocol Response Mode1788.6.6. Hessen Protocol Gas List Entries1798.6.6.1. Gas List Entry Format and Definitions1798.6.6.2. Editing or Adding HESSEN Gas List Entries1808.6.6.3. Deleting HESSEN Gas List Entries1818.6.7. Setting Hessen Protocol Status Flags1828.6.8. Instrument ID Code1838.7. APICOM Remote Control Program1849. CALIBRATION PROCEDURES1859.1. Before Calibration1869.1.1. Required Equipment, Supplies, and Expendables1869.1.2. Calibration Gases1869.1.2.1. Zero Air1869.1.2.2. Span Gas1879.1.2.3. Traceability1879.1.3. Data Recording Devices1879.2.1. Setup for Basic Calibration Checks and Calibration1889.2.2. Performing a Basic Manual Calibration Check1909.2.3. Performing a Basic Manual Calibration1919.2.3.1. Setting the Expected Span Gas Concentration1919.2.3.2. Zero/Span Point Calibration Procedure1929.3. Manual Calibration with Zero/Span Valves1939.3.1. Setup for Calibration Using Valve Options1939.3.2. Manual Calibration Checks with Valve Options Installed1959.3.3. Manual Calibration Using Valve Options1969.3.3.1. Setting the Expected Span Gas Concentration1969.3.3.2. Zero/Span Point Calibration Procedure1979.3.3.3. Use of Zero/Span Valve with Remote Contact Closure1989.4. Automatic Zero/Span Cal/Check (AutoCal)1989.4.1. SETUP ACAL: Programming and AUTO CAL Sequence2019.4.1.1. AutoCal with Auto or Dual Reporting Ranges Modes Selected2039.5. CO Calibration Quality2049.6. Calibration of the GFC 7001E/EM’s Electronic Subsystems2059.6.1. Dark Calibration Test2059.6.2. Pressure Calibration2069.6.3. Flow Calibration2079.6.4. Electrical Test Calibration2089.7. Calibration of Optional Sensors2099.7.1. O2 Sensor Calibration Procedure2099.7.1.1. O2 Calibration Setup2099.7.1.2. Set O2 Span Gas Concentration2109.7.1.3. Activate O2 Sensor Stability Function2119.7.1.4. O2ZERO/SPAN CALIBRATION2129.7.2. CO2 Sensor Calibration Procedure2139.7.2.1. CO2 Calibration Setup2139.7.2.2. Set CO2 Span Gas Concentration:2139.7.2.3. Activate CO2 Sensor Stability Function2149.7.2.4. CO2 Zero/Span Calibration21510. EPA CALIBRATION PROTOCOL21710.1. Calibration Requirements21710.1.1. Calibration of Equipment - General Guidelines21710.1.2. Calibration Equipment, Supplies, and Expendables21810.1.2.1. Data Recording Device21810.1.2.2. Spare Parts and Expendable Supplies21810.1.3. Recommended Standards for Establishing Traceability21910.1.4. Calibration Frequency22010.1.5. Level 1 Calibrations versus Level 2 Checks22010.2. ZERO and SPAN Checks22110.2.1. Zero/Span Check Procedures22210.2.2. Precision Check22210.3. Precisions Calibration22210.3.1. Precision Calibration Procedures22310.4. Auditing Procedure22310.4.1. Calibration Audit22310.4.2. Data Reduction Audit22310.4.3. System Audit/Validation22410.5. Dynamic Multipoint Calibration Procedure22410.5.1. Linearity test22410.6. References226PART III – TECHNICAL INFORMATION22711. THEORY OF OPERATION22911.1. Measurement Method22911.1.1. Beer’s Law22911.2. Measurement Fundamentals22911.2.1. Gas Filter Correlation23011.2.1.1. The GFC Wheel23111.2.1.2. The Measure Reference Ratio23211.2.1.3. Summary Interference Rejection23311.3. Pneumatic Operation23411.4. Flow Rate Control23511.4.1.1. Critical Flow Orifice23511.4.2. Particulate Filter23611.4.3. Pneumatic Sensors23611.4.3.1. Sample Pressure Sensor23611.4.3.2. Sample Flow Sensor23611.5. Electronic Operation23711.5.1. Overview23711.5.2. Central Processing Unit (CPU)23911.5.3. Optical Bench & GFC Wheel24011.5.3.1. Temperature Control24011.5.3.2. IR Source24011.5.3.3. GFC Wheel24011.5.3.4. IR Photo-Detector24211.5.4. Synchronous Demodulator (Sync/Demod) Assembly24211.5.4.1. Overview24211.5.4.2. Signal Synchronization and Demodulation24311.5.4.3. Sync/Demod Status LED’s24411.5.4.4. Photo-Detector Temperature Control24411.5.4.5. Dark Calibration Switch24411.5.4.6. Electric Test Switch24511.5.5. Relay Board24511.5.5.1. Heater Control24511.5.5.2. GFC Wheel Motor Control:24511.5.5.3. Zero/Span Valve Options24511.5.5.4. IR Source24511.5.5.5. Status LED’s24611.5.5.6. I2C Watch Dog Circuitry24611.5.6. MotherBoard24711.5.6.1. A to D Conversion24711.5.6.2. Sensor Inputs24711.5.6.3. Thermistor Interface24711.5.6.4. Analog Outputs24811.5.6.5. Internal Digital I/O24811.5.6.6. External Digital I/O24811.5.7. I2C Data Bus24911.5.8. Power Supply/ Circuit Breaker24911.5.9. Communication Interface25111.5.10. Front Panel Interface25211.5.10.1. Analyzer Status LED’s25211.5.10.2. Keyboard25211.5.10.3. Display25311.5.10.4. Keyboard/Display Interface Electronics25311.5.11. Software Operation25611.5.12. Adaptive Filter25611.5.13. Calibration - Slope and Offset25711.5.14. Measurement Algorithm25711.5.15. Temperature and Pressure Compensation25711.5.16. Internal Data Acquisition System (iDAS)25712. MAINTENANCE SCHEDULE & PROCEDURES25912.1. Maintenance Schedule25912.2. Predicting Failures Using the Test Functions26312.3. Maintenance Procedures26412.3.1. Replacing the Sample Particulate Filter26412.3.2. Rebuilding the Sample Pump26412.3.3. Performing Leak Checks26512.3.3.1. Vacuum Leak Check and Pump Check26512.3.3.2. Pressure Leak Check26512.3.4. Performing a Sample Flow Check26612.3.5. Cleaning the Optical Bench26612.3.6. Cleaning Exterior Surfaces of the GFC 7001E/EM26613. TROUBLESHOOTING & REPAIR26713.1. General Troubleshooting26713.1.1. Fault Diagnosis with WARNING Messages26813.1.2. Fault Diagnosis with TEST Functions27013.1.3. DIAG SIGNAL I/O: Using the Diagnostic Signal I/O Function27313.1.4. Internal Electronic Status LED’s27413.1.4.1. CPU Status Indicator27413.1.4.2. Sync Demodulator Status LED’s27513.1.4.3. Relay Board Status LED’s27613.2. Gas Flow Problems27813.2.1. GFC 7001E/EM Internal Gas Flow Diagrams27813.2.2. Typical Sample Gas Flow Problems28213.2.2.1. Flow is Zero28213.2.2.2. Low Flow28213.2.2.3. High Flow28213.2.2.4. Displayed Flow = “Warnings”28313.2.2.5. Actual Flow Does Not Match Displayed Flow28313.2.2.6. Sample Pump28313.3. Calibration Problems28313.3.1. Miscalibrated28313.3.2. Non-Repeatable Zero and Span28413.3.3. Inability to Span – No SPAN Key28413.3.4. Inability to Zero – No ZERO Key28413.4. Other Performance Problems28513.4.1. Temperature Problems28513.4.1.1. Box or Sample Temperature28513.4.1.2. Bench Temperature28513.4.1.3. GFC Wheel Temperature28613.4.1.4. IR Photo-Detector TEC Temperature28613.4.2. Excessive Noise28713.5. Subsystem Checkout28813.5.1. AC Mains Configuration28813.5.2. DC Power Supply28813.5.3. I2C Bus28913.5.4. Keyboard/Display Interface28913.5.5. Relay Board29013.5.6. Sensor Assembly29113.5.6.1. Sync/Demodulator Assembly29113.5.6.2. Electrical Test29113.5.6.3. Opto Pickup Assembly29213.5.6.4. GFC Wheel Drive29213.5.6.5. IR Source29213.5.6.6. Pressure/Flow Sensor Assembly29313.5.7. Motherboard29413.5.7.1. A/D Functions29413.5.7.2. Test Channel / Analog Outputs Voltage29413.5.7.3. Analog Outputs: Current Loop29513.5.7.4. Status Outputs29613.5.7.5. Control Inputs – Remote Zero, Span29713.5.8. CPU29713.5.9. RS-232 Communications29713.5.9.1. General RS-232 Troubleshooting29713.5.9.2. Troubleshooting Analyzer/Modem or Terminal Operation29813.5.10. The Optional CO2 Sensor29813.6. Repair Procedures29913.6.1. Repairing Sample Flow Control Assembly29913.6.2. Removing/Replacing the GFC Wheel30013.6.3. Checking and Adjusting the Sync/Demodulator, Circuit Gain (CO MEAS)30213.6.3.1. Checking the Sync/Demodulator Circuit Gain30213.6.3.2. Adjusting the Sync/Demodulator, Circuit Gain30313.6.4. Disk-On-Module Replacement Procedure30413.7. Technical Assistance30414. A PRIMER ON ELECTRO-STATIC DISCHARGE30514.1. How Static Charges are Created30514.2. How Electro-Static Charges Cause Damage30614.3. Common Myths About ESD Damage30714.4. Basic Principles of Static Control30714.4.1. General Rules30714.4.2. Basic anti-ESD Procedures for Analyzer Repair and Maintenance30914.4.2.1. Working at the Instrument Rack30914.4.2.2. Working at an Anti-ESD Work Bench30914.4.2.3. Transferring Components from Rack to Bench and Back31014.4.2.4. Opening Shipments from Teledyne API’ Customer Service31014.4.2.5. Packing Components for Return to Teledyne’s Customer Service311Front Panel Layout31Rear Panel Layout32Internal Layout – GFC 7001E33Internal Layout – GFC 7001EM with CO2 and O2 Sensor Option34Optical Bench Layout35GFC 7001E/EM Internal Gas Flow (Basic Configuration)36Analog Output Connector39Status Output Connector40Control Input Connector41Pneumatic Connections–Basic Configuration–Using Bottled Span Gas44Pneumatic Connections–Basic Configuration–Using Gas Dilution Calibrator45GFC 7001E/EM with Carrying Strap Handle and Rack Mount Brackets62Current Loop Option Installed on the Motherboard63Internal Pneumatic Flow OPT 50A – Zero/Span Valves65Pneumatic Connections – Option 50A: Zero/Span Calibration Valves66Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves67Pneumatic Connections – Option 50B: Zero/Pressurized Span Calibration Valves68Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber69Pneumatic Connections – Option 50H: Zero/Span Calibration Valves70Pneumatic Connections – Option 50E: Zero/Span Calibration Valves72GFC 7001E/EM Multidrop Card Seated on CPU above Disk on Module73GFC 7001E/EM Ethernet Card74GFC 7001E/EM Rear Panel with Ethernet Installed74Oxygen Sensor - Principle of Operation75GFC 7001E/EM – Internal Pneumatics with O2 Sensor Option 65A76CO2 sensor Theory of Operation78GFC 7001E/EM – Internal Pneumatics with CO2 Sensor Option 6679CO2 Sensor Option PCA Layout and Electronic Connections79Concentration Alarm Relay80Front Panel Display85Viewing GFC 7001E/EM Test Functions86Viewing and Clearing GFC 7001E/EM WARNING Messages89Analog Output Connector Pin Out98Default iDAS Channel Setup110APICOM User Interface for Configuring the iDAS123iDAS Configuration Through a Terminal Emulation Program124Accessing the Analog I/O Configuration Submenus130Setup for Checking / Calibrating DCV Analog Output Signal Levels137Setup for Checking / Calibration Current Output Signal Levels Using an Ammeter139Alternative Setup Using 250Ω Resistor for Checking Current Output Signal Levels141Default Pin Assignments for Back Panel COMM Port connectors (RS-232 DCE & DTE)150Default Pin Assignments for CPU COM Port connector (RS-232)150Location of JP2 on RS-232-Multidrop PCA (Option 62)160RS-232-Multidrop PCA Host/Analyzer Interconnect Diagram161CPU RS-485 Setup162Back Panel Connector Pin-Outs for COM2 in RS-485 Mode.163CPU Connector Pin-Outs for COM2 in RS-485 Mode163APICOM Remote Control Program Interface184Pneumatic Connections – Basic Configuration – Using Bottled Span Gas188Pneumatic Connections – Basic Configuration – Using Gas Dilution Calibrator189Pneumatic Connections – Option 50A: Zero/Span Calibration Valves193Pneumatic Connections – Option 50B: Zero/Pressurized Span Calibration Valves193Pneumatic Connections – Option 51B: Zero/Span Calibration Valves194Pneumatic Connections – Option 51C: Zero/Span Calibration Valves194O2 Sensor Calibration Set Up209CO2 Sensor Calibration Set Up213Measurement Fundamentals230GFC Wheel230Measurement Fundamentals with GFC Wheel231Effect of CO in the Sample on CO MEAS & CO REF232Effects of Interfering Gas on CO MEAS & CO REF233Chopped IR Signal233Internal Pneumatic Flow – Basic Configuration234Flow Control Assembly & Critical Flow Orifice235GFC 7001E/EM Electronic Block Diagram238GFC Light Mask241Segment Sensor and M/R Sensor Output241GFC 7001E/EM Sync/Demod Block Diagram243Sample & Hold Timing244Location of relay board Status LED’s246Power Distribution Block Diagram250Interface Block Diagram251GFC 7001E/EM Front Panel Layout252Keyboard and Display Interface Block Diagram253Basic Software Operation256Sample Particulate Filter Assembly264Viewing and Clearing Warning Messages268Example of Signal I/O Function273CPU Status Indicator274Sync/Demod Board Status LED Locations275Relay Board Status LEDs276GFC 7001E/EM – Basic Internal Gas Flow278Internal Pneumatic Flow OPT 50A – Zero/Span Valves (OPT 50A & 50B)279Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves279Internal Pneumatic Flow OPT 51B – Zero/Span Valves with Internal Zero Air Scrubber280Internal Pneumatic Flow OPT 51C – Zero/Span/Shutoff w/ Internal Zero Air Scrubber280GFC 7001E/EM – Internal Pneumatics with O2 Sensor Option 65281GFC 7001E/EM – Internal Pneumatics with CO2 Sensor Option 66281Location of Diagnostic LED’s onCO2 Sensor PCA298Critical Flow Restrictor Assembly Disassembly299Opening the GFC Wheel Housing300Removing the Opto-Pickup Assembly301Removing the GFC Wheel Housing301Removing the GFC Wheel302Location of Sync/Demod Housing Mounting Screws303Location of Sync/Demod Gain Potentiometer303Triboelectric Charging305Basic anti-ESD Workbench307M 300E/300EM Basic Unit Specifications27Front Panel Nomenclature31Inlet / Outlet Connector Nomenclature32Ventilation Clearance37Analog Output Pin-Outs39Status Output Signals40Control Input Signals41NIST-SRM's Available for Traceability of CO Calibration Gases43Front Panel Display during System Warm-Up48Possible Warning Messages at Start-Up49Zero/Span Valve Operating States for Option 5265Zero/Span Valve Operating States for Option 50B67Zero/Span Valve Operating States for Option 50H69Zero/Span Valve Operating States for Option 50E71GFC 7001E/EM Modem Cable Options73CO2 Sensor - Available Ranges77CO2 Sensor Specifications77Analyzer Operating Modes85Test Functions Defined87List of Warning Messages88Primary Setup Mode Features and Functions90Secondary Setup Mode Features and Functions90Password Levels92GFC 7001E Family Physical range by Model97Front Panel LED Status Indicators for iDAS107iDAS Data Channel Properties108iDAS Data Parameter Functions115Variable Names (VARS)125Diagnostic Mode (DIAG) Functions127DIAG - Analog I/O Functions129Analog Output Voltage Range Min/Max131Voltage Tolerances for the TEST CHANNEL Calibration137Current Loop Output Check141Test Channels Functions available on the GFC 7001E/EM’s Analog Output144CO Concentration Alarm Default Settings147COMM Port Communication Modes152Terminal Mode Software Commands156Teledyne’s Serial I/O Command Types157Ethernet Status Indicators164LAN/Internet Configuration Properties165RS-232 Communication Parameters for Hessen Protocol175Teledyne’s Hessen Protocol Response Modes178Default Hessen Status Flag Assignments182NIST-SRMs Available for Traceability of CO Calibration Gases187AUTOCAL Modes198AutoCal Attribute Setup Parameters199Example AutoCal Sequence200Calibration Data Quality Evaluation204Matrix for Calibration Equipment & Supplies219Activity Matrix for Quality Assurance Checks220Definition of Level 1 and Level 2 Zero and Span Checks221Absorption Path Lengths for GFC 7001E and GFC 7001EM230Sync DEMOD Sample and Hold Circuits243Sync/Demod Status LED Activity244Relay Board Status LED’s246Front Panel Status LED’s252GFC 7001E/EM Maintenance Schedule261GFC 7001E/EM Test Function Record262Predictive uses for Test Functions263Warning Messages - Indicated Failures269Test Functions - Indicated Failures271Sync/Demod Board Status Failure Indications275I2C Status LED Failure Indications276Relay Board Status LED Failure Indications277DC Power Test Point and Wiring Color Codes288DC Power Supply Acceptable Levels289Relay Board Control Devices290Opto Pickup Board Nominal Output Frequencies292Analog Output Test Function - Nominal Values Voltage Outputs294Analog Output Test Function - Nominal Values Voltage Outputs295Status Outputs Check296Static Generation Voltages for Typical Activities305Sensitivity of Electronic Devices to Damage by ESD306文件大小： 10.1 MB页数： 321Language: English打开用户手册
