In Case of Difficulty

Types of Spectrum Analyzer Messages

Types of Spectrum Analyzer Messages

The analyzer can generate various messages that appear on the display during operation.

For a complete list of spectrum analyzer messages, see the Instrument Messages and Functional Tests manual. The following table describes the four types of spectrum analyzer messages.

Table 6-1

Types of Messages

 

 

 

 

 

Type of Message

 

LocationNotes

 

 

 

Informational messages

Bottom of the

Messages will remain until the

typically provide verification

display in the

message is cleared by pressing

that an action has occurred. In

status line (in

Esc or Preset, or is overwritten

general, no user intervention is

green on analyzers

by another message.

required.

 

with a color

 

 

 

display).

 

 

 

 

Pop-upmessages prompt you

Middle of the

Message remains until you

to verify that an action will be

display in a

acknowledge the prompt, or the

performed or tell you that an

framed box.

action is completed.

action is currently being

 

 

performed.

 

 

 

 

 

 

Status messages indicate a

Right side of the

Most messages remain only

condition that may result in

display and/or in

until the erroneous condition is

erroneous data being displayed.

the SCPI Status

corrected.

Multiple status messages may

Register system.

 

be displayed at the same time.

 

 

 

 

 

User Error messages appear

Bottom of the

Messages remain until you

when an attempt has been

display in the

clear the error (press System,

made to set a parameter

status line (in

Show Errors, Clear Error Queue),

incorrectly or an operation has

yellow on

or another message is displayed

failed (such as saving a file).

analyzers with a

in the status line.

 

 

color display) and

Pressing the Esc or Preset keys

 

 

in the SCPI Error

 

 

will clear error messages from

 

 

Queue.

 

 

the display, but the messages

 

 

 

 

 

 

will remain in the error queue.

 

 

 

 

Chapter 6

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