PC software for Expert Key

All Expert Key devices offer a wide range of features. The combination of all these functions into one device makes Expert Key unique in the broad field of USB data acquisition technology.

Acquisition and storage

ProfiSignal Go is the intuitive software for storing measurement data, for displaying trends, and for analysis and export functions. Current measurement data can be observed online in one trend while users evaluate archived data in another.

Running ProfiSignal Go is extremely simple. It takes just a few mouse clicks to go from sensor connection to trend output. Its simple operation makes ProfiSignal Go a joy to use.

Limitless trends

There are virtually no limits to the portrayal of online and offline measurement data as trends. Archived and online measurement data can be evaluated without interrupting

the current measurement procedure. This is a unique function and is especially valued by customers.

As well as y(t) and y(x) trends, logic trends are also available. The ProfiSignal Go toolbox contains trend functions such as moveable axes, zoom functions, cursors and markers, and data exports in CSV or EMF formats. This useful toolbox is simple to use. Configured trends can be saved and reused later.

Upgrading to ProfiSignal Basic and ProfiSignal Klicks is possible at any time to add functions for visualization and automation.

Alarm functions

As well as trend functions, ProfiSignal Go also provides alarm management. A global alarm list simply and clearly portrays alarm notifications in a table. Alarm settings for the monitoring of over-runs, under-runs, process violations, status outcomes etc. are configured using the DataService / Configurator software. Other actions such as emails, text messaging or triggering a digital output may also be performed.