Channel Diagnostics

At a Glance

The various debugging, adjustment and configuring screens offer a DIAG tab in online mode, which gives access to details of faults detected by the module.

Description of the Different Fields

The Channel diagnostics screen offers the following fields:

Field	Description
Internal faults	Internal faults within the module which generally require it to be replaced
External faults	Faults originating from the operating part
Other faults	Application faults
Command refused	Indicates the cause and the message number of a command refused