Keithley DMM7510 Reference Manual page 43

Section 2: General operation
System event indicator
Located on the right side of the instrument status indicator bar, this indicator changes based on the
type of event that has been logged.
Select the indicator to open a message screen with a brief description of the error, warning, or event.
Select the Event Log button to open the System Events tab of the event log, which you can use to
access detailed descriptions of the events. For more information about the Event Log, see
event log (on page 2-154).
The following table describes the different icons and what they mean.
Icon Description
An empty triangle means that the no new events were logged in the event log since the last time you
viewed the event log.
A blue circle means that an informational event message was logged. The message is for information
only. This indicates status changes or information that may be helpful. If the Log Command option is on,
it also includes commands.
A yellow triangle means that a warning event message was logged. This message indicates that a
change occurred that could affect operation.
A red triangle means that an error event message was logged. This may indicate that a command was
sent incorrectly.
2-16
Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
Figure 12: Error and message indicator
Using the
DMM7510-901-01 Rev. B / May 2015