Beckhoff EK15 Series User Manual

Basics
EK1122, EK15xx32 Version: 3.4
Fig.24: Online topology
An error is now generated by disconnecting the connection between the upper RJ45 socket (X1) and the
EL3102 device. Within a few µs the ESC in the EK1122 detects the lost link and automatically closes the
affected port. This has the effect that the next incoming EtherCAT telegram is immediately forwarded to port
D (port 3) and the EL4732. The link is thus missing here and the System Manager marks this in the online
display; see following Fig. "Example configuration with interrupted cable".

Beckhoff EK15 Series Specifications

General

Brand	Beckhoff
Model	EK15 Series
Category	Network Hardware
Language	English