Siemens SIMATIC IPC547E Operating Instructions Manual page 20

Overview
1.5 Status displays
Rear status displays
The following status displays are available on the rear of the device:
● LEDs of the Ethernet interface
● Redundant power supply
20
Status display Meaning
LED 1 Connection status
1
LED 2 Data transmission rate
1
For unique labeling, the Ethernet ports are numbered on the enclosure. The numbering by the
1
operating system may deviate from this.
Status Meaning of the status
OFF
•
•
•
GREEN
•
GREEN,
•
flashing
OFF
•
GREEN
•
YELLOW
•
The "Power" LED has the following meaning:
Lights up green:
•
Power supply module is operating.
If there is no redundancy, you will hear an acoustic
signal permanently. Redundancy is in effect when both
power supply modules are operating.
Not lit:
•
Power supply module is out of service.
Operating Instructions, 09/2013, A5E32317120-AA
No cable connected
Cable disabled
Interface disabled
Active cable connected
Data transfer active
10 Mbps
100 Mbps
1000 Mbps
SIMATIC IPC547E