Texas Instruments LM25056 Evaluation Board LM25056EVAL/NOPB LM25056EVAL/NOPB Datenbogen

Note that turning off the various warning options does not
mask the faults from issuing an SMBus alert - it just does not
display them if they occur. The device is capable of masking
various faults and this functionality can be setup in the device
configuration panel.

A GUI event log is provided to keep track of GUI configuration
changes and device fault events. To display the event log se-
lect View from the main menu bar and then View Event Log.
The event log will appear in the bottom right of the main GUI
window. The event log can be detached and expanded if de-

sired by left clicking on the event log window and dragging
window with the mouse to the desired location.

To enable telemetry data plots click on the sine wave icon
located on the LM25056 block representation. After enabling
the telemetry, a prompt will appear requesting entry of the GUI
sample rate, plot rate, and plot depth. For most cases the de-
fault rates and depths will be acceptable. The plotting tool
allows the user to select the desired data to be plotted. Up to
2 different parameters may be plotted at the same time as
shown in 

30160335

Device telemetry data is plotted as a black line that continually
updates as the device is queried. In addition to the device data
the relevant warning and fault thresholds are also plotted.
Warning thresholds are shown as orange lines while fault
thresholds are shown in red.

By going to the plot menu option the user can disable the
plotting grid as well as the warning and fault lines.

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