5-30
External Stimulus Menus
This section describes the menus that are available when the stimulus is set to
external
.
TDT 1 dest
Pressing the
TDT 1 dest
softkey produces a pull-down menu used to select the
channel used as the destination channel for TDT measurements. The choices
available for this pull-down menu depend on the other TDR or electrical plug-
in, if any, in the mainframe.
Any electrical channel is potentially a valid TDT destination channel. The TDT
destination may not be assigned to a channel already assigned as a TDT
destination. The TDT destination may not be set to the currently defined TDR
destination channel.
If no other valid TDT destination channels are available then "none" is the only
choice. If a TDT destination other than none is selected then the preset TDR/
TDT control will turn on and preset the TDT destination channel.
Key Path TDR/TDT Setup
TDT 1 dest
TDR 1 dest
Pressing the
TDR 1 dest
softkey produces a pull-down menu used to select the
channel used as the destination channel for TDR measurements. Any electrical
channel is a valid TDR destination channel. The TDR destination may not be
set to the currently defined TDT destination.
Key Path TDR/TDT Setup
TDR 1 dest