Error Messages & Exception Conditions

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Error and Status Messages

Select at least one trigger type!

Your scan parameters do not include a type of trigger.

Configure your scan parameters to include at least one of the triggers: Interval Trigger, External Trigger or Alarm Trigger.

Selected Trend Link Data Set already contains data for instrument [BCN] Delete the Data Set or create a new Data Set.

The name you selected for your Trend Link data file is already being used by another instrument.

Select another data file name for this Trend Link file or delete the old Trend Link data set and try again. To delete old Trend Link data files, see "Deleting Old Trend Link Files” in Chapter 5 of this manual.

Setup File Is Invalid!

Your setup file is corrupted.

Delete the setup file and recreate a new setup file with the same name.

Setup has changed. Save the changes?

You tried to exit the application or select another setup file without saving the changes to the current setup file.

Select Yes to save the changes, No to not save the changes, or Cancel to return to your previous operation.

Shunt Resistance value must range from 10 to 250 Ohms!

You entered an out-of-range shunt resistance for dc current measurements.

Enter a shunt resistance value between 10 and 250 Ohms. The default is 10 Ohms.

Socket Error!

Your host computer is not able to connect to the network.

Check that your networking software has not been corrupted and is correctly installed. If necessary, reinstall your networking software as described in Chapter

2.Check that your Ethernet adapter is operating by using the diagnostic procedures that are on the diskette supplied with the adapter. You may have experienced a hardware failure in the Ethernet adapter.

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Fluke 2640A Select at least one trigger type, Setup File Is Invalid, Setup has changed. Save the changes?, Socket Error

2645A, 2640A specifications

The Fluke 2640A and 2645A are advanced bench multimeters that represent a significant leap in measurement technology, designed primarily for electrical engineers and technicians who require precision and reliability in their readings. These multimeters are built to cater to complex applications in manufacturing, research, and development.

One of the standout features of the Fluke 2640A and 2645A is their high accuracy. With specifications that can reach up to 0.0035% DC Voltage accuracy, users can trust that their measurements will be consistent and precise. This is especially critical in fields like automated test equipment (ATE) where exact measurements can be crucial for product quality and safety.

Both models incorporate a large, easy-to-read display, making it convenient for users to view measurement results clearly from a distance. They also feature a wide measurement range, capable of handling a variety of tasks, from basic voltage and current measurements to more complex tasks such as resistance and temperature measurements with appropriate sensors.

The multimeters also stand out with their advanced data logging capabilities. The Fluke 2645A, for instance, can store up to 10,000 readings, allowing for extensive data collection and analysis without the need for constant monitoring. This is beneficial for long-term studies or processes that require continual oversight.

Connectivity is another key characteristic. Both the 2640A and 2645A support USB and RS-232 interfaces, which enable easy integration with computers and other devices for seamless data transfer. This feature is important for engineers who rely on software for data analysis and visualization.

Another notable technology included in these models is the Fluke Connect app compatibility, which allows users to remotely monitor measurements from their smartphones or tablets. This capability provides added flexibility, enabling technicians to work hands-free while still keeping an eye on process measurements.

Additionally, the Fluke 2645A comes with a graphical display option, allowing users to visualize measurement trends over time. This graphical representation can be invaluable for diagnosing issues or observing patterns in data.

In conclusion, the Fluke 2640A and 2645A multimeters offer exceptional performance with their high accuracy, extensive data logging, connectivity options, and advanced visualization capabilities. These features make them indispensable tools for professionals in a variety of fields, ensuring that they can achieve reliable results in their measurement endeavors.