In Case of Difficulty
Types of Spectrum Analyzer MessagesTypes 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 | Types of Messages |
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Type of Message |
| Location | Notes |
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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 |
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| display). |
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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 |
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performed. |
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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. |
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be displayed at the same time. |
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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. | |
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| color display) and | Pressing the Esc or Preset keys |
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| in the SCPI Error | |
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| will clear error messages from | |
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| Queue. | |
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| the display, but the messages | |
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| will remain in the error queue. |
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Chapter 6 | 89 |