User`s guide

System Management Software
34 M1 System Management Board User’s Guide
Graphs
The Graphs tab generates the graphs for the various voltages, currents, and temperatures involved on the board (Figure
3-3).
Figure 3-3. Graphs Tab
The Zoom box allows you to zoom in, zoom out, zoom fit, or zoom reset the graphs.
To turn the graph background from the default black to white, check the appropriate box in the Background box.
The scale in percentages to the left of each graph corresponds to the absolute measured range for any of the displayed
graphs. The percentage of 0% represents Range-Lo and 100% represents Range-Hi. Refer to “Thresholds” on page 36
for more information on Range-Lo and Range-Hi. Refer to “Setting the Thresholds Graphically” on page 39 for more
information about setting the thresholds on the Graphs tab.
Note: Figure 3-3 contains spikes, which were caused by global reset and will occur every time the reset button is pressed.
Event Log
The Events Log tab displays the type of triggered event followed by a timestamp, source, and historic data. The event
log is stored in the on-chip NVM (nonvolatile memory). Events result from thresholds set on each monitored source