Rohde & Schwarz SMB100A - System Subsystem; System:error:code:all; System:error:code[:Next]

Remote Control Commands
R&S
®
SMB100A
393Operating Manual 1407.0806.32 ─ 13
Parameters:
<All> string
List of: Error/event_number,"Error/event_description>[;Device-
dependent info]"
If the queue is empty, the response is 0,"No error"
Example:
SYST:ERR:ALL?
queries all entries in the error queue.
Response: 0, 'no error'
No errors have occurred since the error queue was last read out.
:SYSTem:ERRor:CODE:ALL?
Queries all entries in the error queue and then deletes them. Only the error numbers are
returned and not the entire error text.
Return values:
<All> string
0
"No error", i.e. the error queue is empty
positive value
Positive error numbers denote device-specific errors
negative value
Negative error numbers denote error messages defined by SCPI.
Example:
SYST:ERR:CODE:ALL
queries all entries in the error queue.
Response: 0
no errors have occurred since the error queue was last read out.
Usage: Query only
:SYSTem:ERRor:CODE[:NEXT]?
Queries the oldest entry in the error queue and then deletes it. Only the error number is
returned and not the entire error text.
Return values:
<Next> string
0
"No error", i.e. the error queue is empty
positive value
Positive error numbers denote device-specific errors
negative value
Negative error numbers denote error messages defined by SCPI.
Example:
SYST:ERR:CODE
queries the oldest entry in the error queue.
Response: 0
No errors have occurred since the error queue was last read out.
SYSTem Subsystem