HP ESA-E Series Programmer's Manual page 303

HP 8590-Series
Analyzers
Command(s)
CLRW
CLRW TRA :TRACe[1|2|3]:MODE WRITe
CLRW TRB
CLRW TRC
CLS
*CLS
CMDERRQ
CNF
CNTLA
CNTLB
CNTLC
Corresponding SCPI Command(s) Description/Comments
Clears the specified trace and enables trace
data acquisition.
TRACE1 corresponds to trace A, TRACE2
corresponds to trace B, and TRACE3
corresponds to trace C.
Clears all status bits.
The status bits do not map exactly.
Allows query of error queue.
Sets the control line A of the auxiliary interface
high or low.
HP ESA spectrum analyzers do not have an
auxiliary interface.
Sets the control line B of the auxiliary interface
high or low.
HP ESA spectrum analyzers do not have an
auxiliary interface.
Sets the interface control line C of the auxiliary
interface high or low.
HP ESA spectrum analyzers do not have an
auxiliary interface.