Create a variable channel you can edit at any time, such as while a test is
running. Variable channels act as static integer value channels you can use to
make changes to formulas during a test, such as changing a multiplier to zero to turn a signal
In the Channel Specification, select
A variable channel appears in the Channel Specification under its host
in the toolbar.
Configure the variable channel.
After you configure your variable, add it to new and existing
Specify a name and description for the variable.
Add an integer as the variable value.
Add a unit of measurement.
Refer to Calculation Formula Options
for more information about formula syntax rules and to
see formula examples.