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VM4016 Command Dictionary 85
SYSTem:ERRor?
Purpose
Queries the Error Queue
Type
Required SCPI command
Command Syntax
None – query only
Command Parameters
N/A
*RST Value
N/A
Query Syntax
SYSTem:ERRor?
Query Parameters
None
Query Response
ASCII string
Description
The System Error query is used to retrieve error messages from the error queue. The
error queue will maintain the two error messages. If additional errors occur, the queue
will overflow and the second and subsequent error messages will be lost. In the case
of an overflow, an overflow message will replace the second error message. See the
SCPI standard Volume 2: Command Reference for details on errors and reporting
them. Refer to the “Error Messages” section of this manual for specific details
regarding the reported errors.
Examples Command / Query Response (Description)
SYST:ERR? -350, “Queue overflow”
Related Commands
None