2680A/2686A

Getting Started Guide

Viewing Alarms

You can use the Alarm View dialog to view On Line and History alarms. You can filter the alarms by device ID, module and channel. When an alarm occurs, the color of the device icon in the configuration window changes to red. As long as the alarm exists, the icon remains red. In the Alarm window, a red line of information shows the status of the alarm.

If the alarm condition goes away before you acknowledge the alarm, the alarm icon changes to blue. When you acknowledge an alarm, it turns green. All alarm conditions are recorded in the Alarm History dialog. If an alarm appears in red in the Alarm History dialog, it will not be duplicated. If an alarm is active, it must be acknowledged before it will be displayed again. When a channel has two alarms, only one alarm can be active at a time. If one alarm becomes active and then a second alarm becomes active, Fluke DAQ will acknowledge the first alarm and show the second alarm as active.

To view alarms

Click the button on the Fluke DAQ toolbar and the Alarm View dialog appears.

When you select the On Line option, a red line of text with information about the alarm is printed to the screen when a new alarm is detected.

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Fluke 2680A, 2686A manual Viewing Alarms, To view alarms

2686A, 2680A specifications

The Fluke 2680A and 2686A are sophisticated data acquisition systems designed for versatile applications in electrical and environmental testing. These high-performance devices cater to engineers and technicians who require reliable and precise measurement capabilities.

At the heart of these instruments is their advanced modular design, which allows users to customize the system according to specific measurement needs. The Fluke 2680A offers eight channels, while the 2686A boasts an impressive 20 channels of data acquisition, thus providing flexibility for various testing scenarios. This modularity ensures that users can easily expand their measurement capabilities by adding more channels or switching between different measurement modules.

One of the standout features of the Fluke 2680A and 2686A is their ability to perform simultaneous measurements across multiple channels. This is particularly beneficial for applications that require real-time data analysis, minimizing the time spent on sequential measurements. With sample rates reaching up to 100 kS/s, these devices provide quick and accurate data collection, making them ideal for both laboratory settings and field use.

Both models incorporate advanced signal conditioning technology, enabling them to handle a wide range of input types, including voltage, current, temperature, and resistance. This capability eliminates the need for external signal conditioning equipment, streamlining the setup and reducing overall costs for users. The inclusion of built-in digital filtering and scaling further enhances measurement accuracy, ensuring reliable results even in noisy environments.

The Fluke 2680A and 2686A also feature robust connectivity options, including USB, Ethernet, and RS-232 interfaces. This promotes seamless integration into existing networks and facilitates remote monitoring and control. Additionally, both devices support various programming languages, allowing for easy automation of testing procedures.

Another highlight is the intuitive user interface that allows users to configure the device with minimal effort. An embedded web server provides remote access to the instrument, enabling users to monitor data and configure settings from anywhere.

In summary, the Fluke 2680A and 2686A stand out as premier data acquisition systems, offering exceptional modularity, versatile measurement capabilities, and advanced connectivity options. Their combination of speed, accuracy, and ease of use makes them indispensable tools for professionals in testing and measurement applications.