Lenze · E84AYCEC communication module (POWERLINK) · EDS84AYCEC EN 4.0 - 02/2019
55
Diagnostics
LED status displays
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
9.1.3
Status displays at the RJ45 sockets (X251, X252)
The LEDs at the RJ45 sockets
X251
and
X252
indicate the POWERLINK connection status.
E84YCER005
LED
Colour
Status
Description
A
green
Off
No POWERLINK connection
On
POWERLINK connection has been established.
Flickers
Data communication of POWERLINK connection is active.
B
red
On
POWERLINK collision has occurred.
50 ms