R&S ZNB Series User Manual page 337

®
R&S ZNB/ZNBT
All existing traces of the current recall set are listed in a table with several editable
(white) or non-editable (gray) columns.
Table Area
The table contains the following columns:
●
"Name" indicates name of the related trace.
Trace names must be unambiguous across all channels and diagram areas in a
recall set.
●
"On" indicates and controls the visibility of the related trace.
●
"Label" indicates and controls the visibility of the related trace label
●
"Meas" indicates the measured parameter.
●
"Type" indicates whether the trace is a data trace ("DAT"), displaying the current
measurement data, or a memory trace ("MEM").
●
"Channel" indicates and controls the channel to which the related trace is assigned.
Data traces and their associated memory traces are always assigned to the same
channel.
●
"Diagram" indicates and controls the diagram area to which the related trace is
assigned.
●
"Scale" indicates and controls the scale coupling of the related trace.
A trace's scaling can either be uncoupled ("Scale" empty) or coupled to another
trace's scaling.
Rules for trace names
The analyzer can define mathematical relations between different traces and calculate
new mathematical traces ("User Def Math"). The trace names are used as operands in
the mathematical expressions and must be distinguished from the mathematical opera-
tors +, -, *, /, (, ) etc., which places some restrictions on the syntax of trace names.
●
The first character of a trace name can be one of the following:
–
–
–
●
For all other characters of a trace name, the numbers 0 to 9 can be used in addi-
tion.
Note: The analyzer does not accept illegal or ambiguous trace names. If an illegal or
ambiguous name is specified, the entry is denied.
Remote command:
CONFigure:TRACe:CATalog?
CONFigure:CHANnel<Ch>:TRACe:CATalog?
CONFigure:TRACe<Trc>:REName
CONFigure:CHANnel<Ch>:TRACe:REName
DISPlay[:WINDow<Wnd>]:TRACe<WndTr>:SHOW
DISPlay[:WINDow<Wnd>]:TRACe<WndTr>:LABel:SHOW
CONFigure:TRACe:WINDow:TRACe?
DISPlay[:WINDow<Wnd>]:TRACe<WndTr>:FEED
CONFigure:CHANnel<Ch>:NAME:ID?
Add
Creates a trace based on the
channel and diagram of the active trace. However, its "Scale" coupling is not adopted.
User Manual 1173.9163.02 ─ 62
an upper case letter from A to Z, or lower case letter from a to z
an underscore _
a square bracket [ or ]
Active Trace. In particular, the trace is assigned to the
GUI reference
Trace Config softtool
337