Agilent Technologies Signal Analyzer N9030a - Manual (Page 1333)

6 RLC Swept SA Measurement Front-Panel & SCPI Reference
Trace/Detector
View/Blank
This key lets you set the state of the two trace variables, Update and Display. The four choices
available in this 1-of-N menu are:
•
Trace On: Update and Display both On
•
View: Update Off and Display On
•
Blank: Update Off and Display Off
•
Background: Update On, Display Off (this allows a trace to be blanked and continue to update
“in the background”, which was not possible in the past)
A trace with Display Off is indicated by a strikethrough thru the type letter in the trace
annotation panel in the Measurement bar. A trace with Update Off is indicated by dimming the
type letter in the trace annotation panel in the Measurement bar. So in the example below, Traces
3, 4, 5 and 6 have Update Off and Traces 4 and 6 have Display Off.
See "Trace Update State On/Off" on page 1334 .
See "Trace Display State On/Off" on page 1334 .
See "More Information" on page 1335 .
Key Path Trace/Detector
Notes The four states of this 1-of-N actually set two variables, Update and Display, to their four
possible combinations:
•
Trace On: Update and Display both On
•
View: Update Off and Display On
•
Blank: Update Off and Display Off
•
Background: Update On, Display Off
See tables below for detail on the SCPI to control these two variables.
Dependencies When Signal ID is on, this key is grayed out.
Couplings Selecting a trace type (Clear Write, Trace Average, Max Hold, Min Hold) for a trace (pressing the
key or sending the equivalent SCPI command) puts the trace in Trace On (Update On and
Display On), even if that trace type was already selected.
Selecting a detector for a trace (pressing the key or sending a [:SENS]:DET:TRAC command) puts
Remote Language Compatibility Measurement Application Reference 1333