Features
GFK-2291B PROFIBUS
Slave
Adapter
13
LED. Indication
Description
Diagnostics Red
Fieldbus Diagnostics
Indicates certain faults on the Fieldbus side.
Flashing Red 1 Hz
- Error in configuration: IN
and/or OUT length set during initialization of the
module is not equal to the length set during configu-
ration of the network.
Flashing Red 2 Hz
- Error in User Parameter data:
The length/contents of the User Parameter data set
during initialization of the module is not equal to the
length/contents set during configuration of the net-
work.
Flashing Red 4 Hz
- Error in initialization of the
PROFIBUS communication ASIC.
Turned Off
- No diagnostics present
