6 SCPI Command Reference
TRACe Subsystem
The TRACe subsystem controls access to the internal trace memory of the analyzer.
Select Trace Display Mode
:TRACe[1]234:MODE WRITeMAXHoleMIN- HoleVIEWBLANk
:TRACe[1]234:MODE?
This command selects the display mode as follows:
•Write
Puts the trace in the normal mode, updating the data.
•Maximum Hold
Displays the highest measured trace value for all the data that has been measured since the func- tion was turned on.
•View
Turns on the trace data so that it can be viewed on the display.
•Blank
Turns off the trace data so that it is not viewed on the display.
*RST State: | Write |
Key access: | [TRACE] > {Clear Write} |
| [TRACE] > {Max Hold} |
| [TRACE] > {Min Hold} |
| [TRACE] > {View} |
| [TRACE] > {Blank} |
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N O T E | Whenever the number of sweep points change, the | |
following functions affected: | ||
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| • All trace data is erased | |
| • Any traces in view mode will go to blank mode. | |
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134 | N9340A User’s Guide |