Keithley 2002 User Manual page 259

IEEE-488 Reference
Program fragment
Parameters
Query
Description
Program fragment
Description
Program fragment
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Note: To disable all messages from entering the Error Queue, send the following command:
:stat:que:enab ()
PRINT #1, "output 16; :stat:que:enab (0:999); enab?"
PRINT #1, "enter 16"
DISable <list>
:STATus:QUEue:DISable <list>
<list> = (numlist)
where; numlist is a specified list of messages that you wish to disable for the Error Queue.
:DISable? Query list of disabled messages
On power-up, all error messages are enabled and will go into the Error Queue as they occur. Sta-
tus messages are not enabled and will not go into the queue. This command is used to specify
which messages you want disabled. Disabled messages are prevented from going into the Error
Queue.
Messages are specified by numbers (see Table 2-4). See :QUEue:ENABle for examples to ex-
press a numlist.
PRINT #1, "output 16; :stat:que:dis (-140:-150); dis?"
PRINT #1, "enter 16"
:CLEar
:STATus:QUEue:CLEar Clear Error Queue
This action command is used to clear the Error Queue of messages.
PRINT #1, "output 16; :stat:que:cle"
Disable messages for Error Queue
' Clear Error Queue
' Enable all messages
and query
' Get response message
from 2002
' Disable messages
and query
' Get response mes-
sage from 2002