Agilent Technologies 35670A Manual page 597

SYSTem:ERRor?
Returns one error message from the analyzer's error queue.
Query Syntax:
Example Statements:
Return Format:
Attribute Summary:
Description:
The error queue temporarily stores up to 5 error messages. When you send the SYST:ERR query, one
message is moved from the error queue to the output queue so your controller can read the message. The
error queue delivers messages to the output queue in the order received.
If more than 5 error messages are reported before any are read from the queue, the oldest error messages
are saved. The last error message indicates too many error messages were received for the queue.
Note
The error queue is cleared when you turn on the analyzer and when you send the *CLS
command.
SYSTem:ERRor?
OUTPUT 711;"SYST:ERROR?"
OUTPUT 711;"syst:error?"
Integer, "<STRING>"
Option: not applicable
Synchronization Required:
Preset State: not affected by Preset
SCPI Compliance:
no
confirmed
SYSTem
query
21-13