Teledyne 4060 manual Commands via RS-232 Input, Gas Connections

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Series 4060	Installation

Table 3-8: Commands via RS-232 Input

Command	Description
AS<enter>	Immediately starts an autospan.
AL<enter>	Immediately revert to Analyze (CH4 Mode)
RL<enter>	Change to Manual Range LOW
RM<enter>	Change to Manual Range MEDIUM
RH<enter>	Change to Manual Range HIGH
RA<enter>	Change to Manual Range AUTO

Implementation: The RS-232 protocol allows some flexibility in its implementation. Table 3-9 lists certain RS-232 values that are required by the Model 4060 implementation.

Table 3-9: Required RS-232 Options

Parameter	Setting
Baud	2400
Byte	8 bits
Parity	none
Stop Bits	1
Message Interval	Sent at the end of each cycle.

3.3.3 Gas Connections

The analyzer gas connection diagram identifies the various gas connection points as to function and location. Figure 3-1 shows the gas connection points for instruments fitted with the optional autocal module.

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Contents Series Teledyne Analytical Instruments SeriesTeledyne Analytical Instruments Iii Safety MessagesSeries Combustible GAS Usage Additional Safety InformationSeries Teledyne Analytical Instruments Vii Procedure for Removal of Internal Inaccessible Shock HazardsViii Table of Contents Operation Maintenance & Troubleshooting Appendix B AppendixTeledyne Analytical Instruments Xiii List of FiguresList of Tables Introduction Main Features of the AnalyzerSeries Introduction Analyzer Description Principle of OperationIntroduction Series Model 4060 Front Panel Interface Applications Introduction Operational TheoryModes of Operation Series Operational TheoryOperational Theory Series Analyzer SubsystemsSample System Gas Flow Control System Internal Temperature ControllersFlame Ionization Detection Cell Fuel and Blanket Air SystemsTypical Piping Diagram for the Model Detection Cell Flame Ionization Cell Electrometer-AmplifierFlame Guard Circuit Anode Power SupplyFlame Ignition Circuit Series Installation InstallationUnpacking the Analyzer Mounting the AnalyzerElectrical Power Connections Installation SeriesUser Connections Electronic ConnectionsModel 4060 Rear Panel with Optional Gas Manifold Equipment Interface Connector Pin Arrangement Pin Function Threshold Alarm System Alarm Remote Calibration Connections Range ID Relay Connections 2.10 RS-232 Port Pin out of 50 pin D-Sub ConnectorGas Connections Commands via RS-232 InputGas Connections Less than 0.5 PPM Placing the System in Operation Equipment OperationSeries Operation Activating the Support Gases Preliminary Power-Off Check ListOperation Series 1 Air Flame IgnitionCarrier Gas Span GasAnalyzer Operation Sample PumpVerification of the Flame Guard Circuit Ignition and/or Flame Guard Circuit FailureSeries Operation Style Conventions Default ParametersEnter Navigation and Data EntryMenu Structure EscapeMain Menus Span ALT-SPAN System Self-Diagnostic TestModel Screen Alarms Function AL-1 Defeated AL-1 High AL-1 NON-FAILSAFE AL-1 NON-LATCHING Operation Series Range Function Analog Output AdjustmentLinearization Setting up an AUTO-CALChanging Stream Autocal Password Password Protection Group SetupTiming Entering a Password Enter NEW Password Screen Logging Out Repeat Password Entry ScreenStandby Series Operation Operation Series Teledyne Analytical Instruments Series Maintenance Maintenance & TroubleshootingMeasuring Circuit Electrical Checks Maintenance SeriesAnode Voltage Check Electronic Stability Printed Circuit Board ReplacementCollector Cable Temperature Control Electronic CheckIgnition and/or Flame Guard Circuit Checks Sampling System Printed Circuit Board Descriptions Flame Guard and Anode Power Supply PCBProportional Temperature Controller PCB Electrometer-Amplifier PCB Maintenance Series Appendix Specifications and Initial SettingsSeries Appendix Appendix Series Recommended Spare Parts ListAnalytical Instruments PC Board Assemblies Drawing ListAppendix Series Teledyne Analytical Instruments Appendix B B1 Addendum and Testing Results