Trace Update State On/Off - Keysight x-series User Reference Manual

10 Monitor Spectrum Measurement
Trace/ Detector
Notes
Couplings
Initial S/W Revision

Trace Update State On/Off

Key Path
Remote Command
Example
Couplings
Preset
State Saved
Initial S/W Revision
Trace Display State On/Off
Key Path
Remote Command
Example
Couplings
Preset
State Saved
Initial S/W Revision
870
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.
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.
Loading a trace from a file puts that trace in View regardless of the state it was in when it was saved;
as does being the target of a Copy or a participant in an Exchange.
A.13.00
Trace/Detector
:TRACe[1]|2|3:MONitor:UPDate[:STATe] ON|OFF|0|1
:TRACe[1]|2|3:MONitor:UPDate[:STATe]?
:TRAC2:MON:UPD 0 Makes trace 2 inactive (stops updating)
Whenever you set Update to On for any trace, the Display is set to On for that trace.
1|0|0 (On for Trace 1; Off for 2–3)
Saved in Instrument State
Prior to A.13.00
Trace/Detector
:TRACe[1]|2|3:MONitor:DISPlay[:STATe] ON|OFF|0|1
:TRACe[1]|2|3:MONitor:DISPlay[:STATe]?
:TRAC2:MON:DISP 1 Makes trace 2 visible
:TRAC3:MON:DISP 0 Blanks trace 3
Whenever you set Update to On for any trace, the Display is set to On for that trace.
1|0|0 (On for Trace 1; Off for 2–3)
Saved in instrument state
A.13.00
EMI Receiver Mode Reference