Keysight M9421A - 3.8.9 Trace; 3.8.9.1 Trace Control; Max Hold Trace

3 WLAN Mode
3.8 Power vs Time Measurement
Couplings When Auto Scaling is On and the Restart front-panel key is pressed, this function automatically
determines the scale per division and reference values based on the measurement results.
When you set a value to either Scale/Div or Ref Value manually, Auto Scaling automatically changes to
Off.
Preset ON
State Saved Saved in instrument state.
Backwards Compatibility SCPI
Window Numbers used to be a combination of View and Window, now the VIEW
parameter is not used and defaults to 1. All Windows are referenced through
VIEW1. For backwards compatibility the old View and Window numbers are
honored as below:
Window Old SCPI Command New SCPI Command
PVT - Burst :DISP:PVT:VIEW[1]:WIND:TRAC:X:COUP
OFF
:DISP:PVT:WIND[1]:TRAC:X:COUP
ON
PVT – Rise :DISP:PVT:VIEW2:WIND:TRAC:X:COUP OFF :DISP:PVT:WIND2:TRAC:X:COUP ON
PVT – Fall :DISP:PVT:VIEW2:WIND2:TRAC:X:COUP
OFF
:DISP:PVT:WIND3:TRAC:X:COUP ON
3.8.9 Trace
The Trace menu lets you control the acquisition, display, storage, detection and
manipulation of trace data for the available traces.
3.8.9.1 Trace Control
Max Hold Trace
This key allows you to make the Max Hold Trace visible or invisible in the display.
Remote
Command
:DISPlay:PVTime:VIEW[1]:WINDow[1]:TRACe:MAXHold[:STATe] ON | OFF | 1 | 0
:DISPlay:PVTime:VIEW[1]:WINDow[1]:TRACe:MAXHold[:STATe]?
Example
:DISP:PVT:VIEW:WIND:TRAC:MAXH ON
:DISP:PVT:VIEW:WIND:TRAC:MAXH?
Preset OFF
State Saved Yes
Range On|Off
1407 WLAN Mode User's &Programmer's Reference