Siemens SIMATIC BusAdapter User Manual

BusAdapter BA 2xRJ45
4.3 Diagnostics
BusAdapter
18 Equipment Manual, 08/2020, A5E41449003-AB
4.3 Diagnostics
LEDs
The figure below shows the LEDs on the BusAdapter BA 2xRJ45:
①
LK1 (green)
②
LK2 (green)
Figure 4-3 LEDs on the BusAdapter BA 2xRJ45
LK1/LK2 LEDs on the BusAdapter
Table 4- 2 Status and error displays
LED
Meaning Remedy
LK1/LK2
off
There is no Ethernet connection between the
PROFINET IO interface of your PROFINET
device and a communication partner, e.g. IO
controller.
Check whether the bus cable to the switch or IO con-
troller is disconnected.
on
There is an Ethernet connection between the
PROFINET IO interface of your PROFINET
device and a communication partner, e.g. IO
controller.
-
flashes
The "Node flash test" is running. The
RN/ER/MT LEDs are also flashing.
-

Siemens SIMATIC BusAdapter Specifications

General

Brand	Siemens
Model	SIMATIC BusAdapter
Category	Cables and connectors
Language	English