Siemens SIMATIC S7-1500 Manual page 68

Meaning of the LEDs of the PROFINET interface X130, X150, X160
For diagnostic purposes, each of the RJ45 sockets is equipped with a LINK LED and and
ACTIVITY LED. The LEDs are used to display the following status information of the
respective PROFINET interface.
Table 4- 5
RJ45 socket
See also
View of SIMATIC Drive Controller without front covers (Page 33)
SIMATIC Drive Controller
Equipment Manual, 11/2019, A5E46600370-AA
Interrupts, diagnostics alarms, error messages and system alarms
LEDs of PROFINET interface X130, X150, X160
LINK LED ACTIVITY LED
LED off
LED flashes
green
LED lit green
LED lit yellow
LED lit green
LED lit yellow
There is no communication connection be-
tween the PROFINET interface of the
LED off
SIMATIC Drive Controller and the communi-
cation partner. No data is currently being
sent/received via the PROFINET interface.
There is no LINK connection.
– The "LED flashing test" is being performed.
– A 10/100 Mbps communication connection
exists between the PROFINET interface of
the SIMATIC Drive Controller and a commu-
nication partner.
– A 1000 Mbps communication connection
exists between the PROFINET interface of
the SIMATIC Drive Controller and a commu-
nication partner.
Data is currently being received/transmitted
at 10/100 Mbps by a communication partner
LED flickers
via the PROFINET interface of the SIMATIC
yellow
Drive Controller.
Data is currently being received/transmitted
at 1000 Mbps by a communication partner
LED flickers
via the PROFINET interface of the SIMATIC
yellow
Drive Controller.
4.1 Status and error displays
Meaning
67