4 LED Displays
B−18
CP 343-1 Lean for Industrial Ethernet / Manual Part B
Release 09/2009
C79000-G8976-C198-06
4 LED Displays
The display on the front panel consists of 8 LEDs that indicate the operating mode
and the communication status.
Front
panel:
SF
BF
RX/TX
RUN
STOP
DC5V
X1P1
X1P2
MAINT
The LEDs have the following meaning:
S SF: Group error
S BF: Bus fault PROFINET IO
S DC5V: DC 5 V power supply via the backplane bus (green = OK)
S RX/TX: Acyclic data exchange, for example SEND/RECEIVE
(not relevant for PROFINET IO data)
S RUN: RUN mode
S STOP: STOP mode
S X1 / P1: Link status of Ethernet port 1
S X1 / P2: Link status of Ethernet port 2
S MAINT Maintenance necessary (Check/evaluate the diagnostic buffer)
To Next Page
Loading...
Need help?
General
