:TDR:DUT:DIFFerential:NPORt:UNAMe

Instrument:
DCA-X
Meas. mode:
TDR
Package License:
L-SNT
Flex Apps:
FlexDCA

Command Syntax

:TDR:DUTN:DIFFerential:NPORtN:UNAMe <string>

Where N indicates one of 16 possible DUT setups. For example, :DUT4.

Where M indicates one of 8 possible DUT ports. For example, :NPORT2.

Query Syntax

:TDR:DUTN:SENDed:NPORt{1:8}:UNAMe?

Description

Replaces the default port signal label with custom user label for the selected –signal of a differential DUT. The channel, default port, and custom user signal labels are displayed in Waveform content windows as shown in the following table. The default port labels are Port 1–, Port 2–, …. Your custom user labels can be up to 25 characters long. To reset a custom user label to its default port label, send an empty string.

To enter custom user labels for differential +signals or port, use the following commands:

Signal Labels on Waveform Content Window
ASNaming Command OFF ASNaming Command ON
Default
Port Labels
Custom Labels
ADPNaming Command OFF
(Custom Diff +/– Labels)
ADPNaming Command ON
(Custom Diff Port Labels)

As shown in the above table, to select the labels to display use the following commands:

Custom user names can by created for other waveforms using the following commands:

Requires FlexDCA revision A.04.00 and above.