Teledyne HEATED THC, SERIES 4030 manual Logging Out

Page 46

Operation

________________________________________________

Reenter a new Password 'A' 'A' 'A'

________________________________________________

Note that the new password has been replaced by 'A' as placeholder characters. This is to ensure that the wrong password is not mistakenly entered.

<▲▼> Use the ▲▼ keys to reenter the letters of the new password.

<Enter> Press <Enter> to advance to the next letter

<Enter> If the repeated password matches the previously entered new password, the new password is set, the 4060 resumes the ANALYSIS SCREEN after displaying a brief message 'Password Changed'.

<Escape> Steps back to the previously entered letter or, if on the first letter, returns to the CHANGE PASSWORD menu.

Note: If you log off the system using the LOGOUT function in the MAIN MENU, you will now be required to reenter the password to gain access to most menus.

4.4.7 Logging Out

The LOGOUT function provides a convenient means of leaving the analyzer in a password protected mode without having to shut the instrument off. By entering LOGOUT, you effectively log off the instrument leaving the system parameters protected until the password is reentered. The system will continue analysis, however.

To log out:

<▲▼> From the MAIN MENU scroll to field of LOGOUT function.

<Enter> Press <Enter> to logout .

The screen will display the message:

________________________________________________

Restrict Access?

ENTER=Yes ESCAPE=NO

________________________________________________

Teledyne Analytical Instruments

44

Image 46
Contents Series 4030 Heated THC Copyright 2004 Teledyne Analytical Instruments Safety Messages Series Additional Safety Information Series Procedure for Removal of Internal Inaccessible Shock Hazards Series Main Features of the Analyzer IntroductionPrinciple of Operation Analyzer DescriptionApplications IntroductionSample System Input PortingFuel and Blanket Air Systems Detection CellGas Flow Control System Flame Ionization Detection CellIntroduction Anode Power Supply Electrometer-AmplifierFlame Guard Circuit Flame Ignition CircuitUnpacking the Analyzer Mounting the AnalyzerUser Connections Electrical Power ConnectionsGas Connections Installation Electrical Connections Equipment Interface Connector Pin Arrangement Pin Function Threshold Alarm Pin Contact Pin out of 50 pins D-Sub Connector Pin Out TableCommands via RS-232 Input 4 RS-232 PortRequired RS-232 Options Supporting GasesSample Bypass Vent 1 Air Placing the System in OperationActivating the Support Gases Carrier GasFlame Ignition FuelIgnition and/or Flame Guard Circuit Failure Analyzer OperationVerification of the Flame Guard Circuit Sample PumpOperation Default Parameters Style ConventionsNavigation and Data Entry EnterEscape Menu Structure LineMain Menus Autocal is not available for standard configurations Logout Span ANALOG-OUT Adjust Setting up an AUTO-CAL Adjusting the GainPassword Protection Entering a Password Repeat Password Entry Screen Logging Out System Self-Diagnostic Test Model ScreenSpan Alarms Function AL-2 Source SMP Range Function Change Stream is not available for standard configurations Changing StreamAnalog output Adjustment Standby Advanced User FunctionsTiming Recommended Spare Parts List Qty DescriptionDrawing List Analytical Instruments