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Photometric Analyzer Operation /Control Unit 3
Part I 3-1
Teledyne Analytical Instruments
Operation
3.1 Introduction
Although the Model 5000B is usually programmed to your application
at the factory, it can be further configured at the operator level, or even,
cautiously, reprogrammed. Depending on the specifics of the application,
this might include all or a subset of the following procedures:
• Setting system parameters:
• Establish a security password, if desired, requiring Operator
to log in (secure in safe file for referrence).
• Establish and start an automatic calibration cycle, if desired.
• Routine Operation:
• Calibrate the instrument.
• Choose autoranging or select a fixed range of analysis.
• Set alarm setpoints, and modes of alarm operation (latching,
fail-safe, etc).
• Program/Reprogram the analyzer:
• Define new applications.
• Linearize your ranges.
If you choose not to use password protection, the default password is
automatically displayed on the password screen when you start up, and you
simply press Enter for access to all functions of the analyzer.
3.2 Using the Data Entry and Function
Buttons
Data Entry Buttons: The < > buttons select options from the menu
currently being displayed on the VFD screen. The selected option blinks.
When the selected option includes a modifiable item, the DÑ arrow
buttons can be used to increment or decrement that modifiable item.