Specifications

MEASurement Instructions
FETCh[1|2][:SCALar][:POWer:AC]:RELative? [<expected_value>[,<resolution>[,<source list>]]]
2-26 Agilent E4418B/E4419B Programming Guide
Error Messages
If the last measurement is not valid error -230, “Data corrupt or stale”
occurs. A measurement is valid after it has been initiated. It becomes
invalid when either a reset occurs or any measurement parameter, for
example frequency, is changed.
If the expected value and resolution parameters are not the same as the
current expected value and resolution settings on the specified window,
error -221, “Settings conflict” occurs.
prog.book Page 26 Thursday, June 7, 2001 2:55 PM