802 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
28 :POWer Commands
:POWer:SWITch:VREFerence
(see page 1610)
Command Syntax
:POWer:SWITch:VREFerence <percent>
<percent> ::= percent in NR1 format
The :POWer:SWITch:VREFerence command to specify the voltage switching level
for the switching edges. The value is in percentage of the maximum switch
voltage.
You can adjust this value to ignore noise floors.
This value specifies the threshold that is used to determine the switching edges.
Query Syntax
:POWer:SWITch:VREFerence?
The :POWer:SWITch:VREFerence query returns the voltage switching level percent
value.
Return Format
<percent><NL>
<percent> ::= percent in NR1 format
See Also • ":POWer:SWITch:APPLy" on page 797
• ":POWer:SWITch:CONDuction" on page 798
• ":POWer:SWITch:IREFerence" on page 799
• ":POWer:SWITch:RDS" on page 800
• ":POWer:SWITch:VCE" on page 801