To set the general port configuration:
Enter a port name in the Port Name text box.
Select YES to enable the port or NO to disable the port in the Enabled drop-down box.
Select ON to turn on gain or OFF to turn off gain in the Gain drop-down box.
Select High, Low, or Off in the External Fault drop-down box.
Click OK to accept changes and return to the Port Configuration screen, or Cancel to return to the Port Configuration screen without saving changes.
Note: External Fault is only available at the first port of a module.