PACE Series SCPI Manual
K0472 Revision A
4-111
-158, “String data not allowed”
-200, “Execution error”
-201, “Invalid while in local”
-202, “Settings lost due to rtl”
-203 "Command protected"
-220, “Parameter error”
-222, “Data out of range”
-223, “Too much data”
-224, “Illegal parameter value”
-240 "Hardware error"
-241 "Hardware missing"
-310, “System error”
-350, “Queue overflow”
-400, “Query error”
201 , “Query only”
202 , “No query allowed”
203 , “Parameter(s) not expected”
207 , “Enumerated value not in union”
208 , “Illegal number of parameters”
210 , “Run out of memory handle”
211 , “Unit not matched”
212 , “Unit not required”
Description
This command queries the error queue which holds up to five errors. The instrument returns the
message “No error” when no more errors are in the queue.
Example
Returns the system error
To test the system, send a wrong command, such as:
TX> :SENS:PRES qwer
Ask for error:
TX> :SYST:ERR?
RX> :SYST:ERR -200,"Execution error;Query or command violation"
This query empties the error stack, another query returns
“No error”
.
TX> :SYST:ERR?
