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Since data is loaded into the system continuously, it is necessary to automatically refresh the on-screen data display. The  button serves this purpose (Auto update). Clicking this button checks for new alarm data in the database. If such data exist, the display is refreshed and jumps to the end of the displayed data.

The date and time of the most recent update (CVT) are shown to the right of the filterslast update of the data displayed on the screen are indicated in the upper right corner of the window in the current view time (CVT) field (for more information on CVT, see Current Update Time).

If the Auto update button is not clicked, the displayed data may become out of date: data was last loaded after the CVT. If this happens, a lightbulb appears in the status panel.

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The lightbulb indicates that the current display is out of date and can be refreshed by clicking the Image Removed Image Added button (Update data). A refresh is performed during jumps to the end, selection and application of filters, and many other actions.

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