Remote Operation 
 
M370430-01  Rev B  5-55 
Examples: 
SYST:ERR? 
SYST:ERR:EVENT? 
Responses might be: 
-102,    “syntax  error;” 
0,    “No  Error;” 
Querying For the Error Code Only 
It is possible to query for only the error code. When querying the 
error code only the response will be the numeric error code only, 
no additional description will be given. The error queried will be 
removed from the queue. 
Command: 
[:]SYSTem:ERRor:CODE[:EVENt]? 
Example: 
:SYST:ERR:CODE? 
SYST:ERR:CODE:EVENT ? 
Responses might be: 
-102  
0 
Querying For the Number of Errors in the Queue 
To query the device for the number of errors currently stored in the error 
queue you should use the following command. 
Command: 
[:]SYSTem:ERRor:COUNt? 
Example: 
:SYST:ERR:COUN? 
Response might be: 
3