5-3
ET 200L Distributed I/O Device
EWA-4NEB 780600902-05
5.2 Slave Diagnostics
You will find the following topics in this section:
Section Topic Page
5.2.1 Structure of the Slave Diagnosis 5-4
5.2.2 Structure of Station Statuses 1 to 3, Master Station Number and
Manufacturer Identification
5-5
Diagnostics is the detection and localization of errors. The diagnostics struc-
ture is laid down in IEC 61784-1:2002 Ed1 CP 3/1. ET 200L diagnostics
complies with this standard. Slave diagnostics is explained in the section that
follows for the ET 200L.
In Section 5.2
Definition