The first line in the table displays the current 15-minute interval. Subsequent lines display the last 24-hours divided into 15-minute intervals. Fewer lines appear if the system has been running for less than 24-hours.

Buttons

The following buttons can appear on this screen:

• Absolute Time
  Applies to the 24-Hour Performance History. Each line shows the actual time in 24-hour clock format at which the reported 15-minute period started.

• Relative Time
  Applies to the 24-Hour Performance History. When selected, for each line, the time value indicates how far into the 15-minute interval the line occurs. For example, 3 minutes appears as 00:03.

• Show Blanks
  Applies to 24-Hour Performance History. Show any 0 error values as blanks.

• Show Zeros
  Applies to 24-Hour Performance History. Show any 0 error values as zeros.

• Print...
  Prints all information available in the current screen (including any information currently scrolled off).

• Save As...
  Saves the information shown on the screen to a text file (TXT or CSV). You can only save trace screens as CSV text files.