Festo CPX-FB38, Electronic Manual

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3. Diagnosis
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Festo P.BE−CPX−FB38−EN en 0804NH
3.5 Diagnosis via EtherCAT
3.5.1 Basic information
Please note
Availability of diagnosis information via the EtherCAT
network
Note that the diagnostic information shown depends on
the settings (see section 1.2.2) and the parameterisation
(see section 2.5) of the CPX terminal (see also section 3.1).
Detailed diagnosis information about the status of
theCPX terminal are available to the EtherCAT network
only by means of the I/O diagnosis interface.
Activate the I/O diagnosis interface to ensure that error
messages of the CPX terminal are automatically
displayed in the EtherCAT configuration software,
e.g.Beckhoff TwinCAT.
Diagnostics information is availabie to Beckhoff TwinCAT
only to a limited extent evenwith activated I/O diagnosis
interface. For detailed error analysis, use the handheld
unit, the Festo Maintenance Tool or your requirements
according to application programs for detailed diag
nostic functions.