:WMEMory:TBASe:RFALl:METHod

:WMEMory Threshold Commands

Command Syntax

:WMEMoryN:TBASe:RFALl:METHod  {AUTO | ABSolute}

Where N identifies one of eight {1:8} possible waveform memories. For example, :WMEMory4.

Query Syntax

:WMEMoryN:TBASe:RFALl:METHod?

Description

For the indicated waveform memory, selects the method used to define the waveform top and base definitions. The command is equivalent to setting the signal's Top-Base Definition in the Thresholds > Rise/Fall tab of the Configure Measurements dialog box.

AUTO
Specifies that the top (100%) and base (0%) levels be automatically determined using a histogram of the signal's amplitude values. This is the default setting.
ABSolute
Allows you to enter absolute values for the top-base levels. When ABSolute is selected, use the :WMEMory:THReshold:RFALl:TOP and :WMEMory:THReshold:RFALl:BASE commands to enter the signal's top and base levels.

Example Command Sequence

:WMEMory2:THReshold:RFALl:TRACking OFF
:WMEMory2:TBASe:RFALl:METHod ABSolute
:WMEMory2:THReshold:RFALl:BASE -125E-3
:WMEMory2:THReshold:RFALl:TOP 125E-3