Teledyne 2000A-EU - General purpose thermal conductivity analyzer - Manual (Page 39)

Thermal Conductivity Analyzer Operation 4
4-1 Teledyne Analytical Instruments
Operation
4.1 Introduction
Although the Model 2000 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.
• 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,
failsafe, 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.
4.2 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
∆∆∆∆∆∇
arrow buttons
can be used to increment or decrement that modifiable item.