Quick Start Guide DP/PN Coupler
12
9. LED status information
PB (PROFIBUS)
PN (PROFINET)
SF (red)
Off
Configuration correct
Configuration correct
On
There is no configuration, the PROFINET configuration does not
agree with the PROFIBUS configuration, or a diagnosis exists.
There is no configuration, the PROFIBUS configuration does not agree with
the PROFINET configuration, or a diagnosis exists.
Flashing
-
PROFINET function “LED flashing” for finding the device is being carried out
BF (red)
Off
The device is configured
The device is configured
On
The device has no configuration, the PROFIBUS address is incor
-
rect, or there is no connection with the PROFIBUS master.
The device has no configuration, the PROFINET device name is incorrect,
or there is no connection with the PROFINET controller.
Flashing
-
PROFINET function “LED flashing” for finding the device is being carried out
MT (yellow)
Flashing
A firmware update is being carried out
A firmware update is being carried out
PWR
On
PS1 Power supply present
PS2 Power supply present
RUN (orange)
Off
Firmware or device defective. Please contact Support
On
The device is ready to operate
RJ45 LEDs
X1 P1/ X1 P2
Link (green)
Connected
Act (orange)
Data transfer at the port running
