Keysight Technologies InfiniiVision 4000 X Series

358 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide
11 :CHANnel<n> Commands
:CHANnel<n>:PROBe:RSENse
(see page 1610)
Command Syntax
:CHANnel<n>:PROBe:RSENse <value>
<value> ::= Ohms in NR3 format
<n> ::= 1 to (# analog channels) in NR1 format
When the N2820A high-sensitivity current probe is used with the N2825A
user-defined R-sense head, the :CHANnel<n>:PROBe:RSENse command specifies
the value of the R-sense resistor that is being probed in the device under test
(DUT). Suppoeted R-sense resistor values are from 1 m
Ω to 1MΩ.
Query Syntax
:CHANnel<n>:PROBe:RSENse?
The :CHANnel<n>:PROBe:RSENse? query returns the R-sense resistor value
setting.
When the N2820A high-sensitivity current probe is not attached, the query returns
"INF".
When the N2820A high-sensitivity current probe is attached and a special head is
attached to the probe, the query returns the value of the special head. For
example, if the head is a "20 m
Ω" head, the query returns 0.02.
Return Format
{<value> | INF}<NL>
<value> ::= Ohms in NR3 format
See Also • ":CHANnel<n>:PROBe:ZOOM" on page 361
• ":MEASure:DUAL:CHARge" on page 583
• ":MEASure:DUAL:VAMPlitude" on page 584
• ":MEASure:DUAL:VAVerage" on page 585
• ":MEASure:DUAL:VBASe" on page 586
• ":MEASure:DUAL:VPP" on page 587
• ":MEASure:DUAL:VRMS" on page 588