Technical data

474 Agilent N8201A Performance Downconverter Synthetic Instrument Module, 250 kHz to 26.5 GHz
24 System
Show Errors
Accesses a display of the last 30 errors reported. The most recent error will appear at the
top of the list. The first error listed will be the first error removed if the error list is longer
than 30 entries. If the same error message occurs several times the error message will be
incremented rather than added to the list as a new error message. If there is more than one
of the same type of error, the date and time identify the first time and the last time an error
occurred and the number of identical errors is shown.
A continuous recurring error reappears in the queue even if it had been cleared.
Key Path: System
Annunciation/Annotation: Textual Information Screen
Dependencies/Couplings: Removes any active functions.
Saved State: Not saved in Instrument State.
Factory Preset: Off
Remote Command:
:SYSTem:ERRor[:NEXT]?
Remote Command Notes:
The :SYSTem:ERRor[:NEXT]? command queries the earliest entry to the error
queue and then deletes that entry.
Example:
SYST:ERR? returns <error number>,<“error string”>, for example
-113,“Undefined header”.
*CLS clears the entire error queue.
Previous Page
Displays the previous page of the Show Errors screen. This key is unavailable (grayed out) if
there is no previous page.
Next Page
Displays the next page of the Show Errors screen. This key is unavailable (grayed out) if
there is no next page.