GUI Reference
R&S
®
ZNC
149
User Manual 1173.9557.02 ─ 13
All existing traces of the current recall set are listed in a table with several editable (white)
or non-editable (gray) columns.
Trace Manager Table
The list contains the following columns:
●
"Name" indicates the current trace name. The default names for new traces are
Trc<n> where <n> is a current number. Current numbers in the trace names are
necessary to make automatic assignments, e.g. decouple the channel settings in the
"Coupling" dialog. To serve as an unambiguous reference (e.g. in remote control
commands), trace names must be unique across all channels and diagram areas in
a recall set.
●
"On" indicates whether the trace is displayed on the screen ("On") or invisible.
●
"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 the channel of each trace.
●
"Area" indicates the diagram area of each trace.
●
"Scale" shows which traces use common scaling and format settings.
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 operators
+, -, *, /, (, ) etc. This places some restrictions on the syntax of trace names:
●
The first character of a trace name can be either one of the upper case letters A to
Z, one of the lower case letters a to z, an underscore _ or a square bracket [ or ].
●
For all other characters of a trace name, the numbers 0 to 9 can be used in addition.
The analyzer does not accept illegal trace names. If an illegal name is specified, the entry
is denied.
Remote command:
Trace Settings
