Beckhoff BK9105 Documentation page 52

Error handling and diagnosis
LEDs for fieldbus diagnosis
EtherNet/IP Diagnosis
IP Address OK
No IP Address (Dip Switch 8,9 -> on) off
Online
Offline PLC Stop
TimeOut
IP Address conflict
Configuration Diagnosis
OK
In data too less
In data too big
Out data too less
Out data too big
Wrong Assembly Instance
Second Master
*) Bytes are too less (missing) or to big
X: The status of the LED is not relevant for this diagnosis.
Example:
Data Length In too big 5 Bytes...
• Start Error Code: Red LED is quickly flashing, green LED is Off
• Red LED is ON, green LED show you the Error Code flashing 2 times (1 Sec)
• Red LED OFF, green LED off
• Red LED flashing 5 times (1 Sec), error argument, green LED off
Fig. 45: Example for Error Code and Error Argument
52
EIP E (red) EIP R (green)
off 0,5s
off
off on
off 0,1s
0,5s off
on off
EIP E (red) EIP R (green)
x x
x x
x x
x x
x x
x x
x x
Version: 2.0.0
DIAG E (red) DIAG R (green)
x x
x x
x x
x x
x x
x x
DIAG E (red) DIAG R (green)
off on
Flashing* 1
Flashing* 2
Flashing* 3
Flashing* 4
Flashing* 5
Flashing* 6
BK9055 and BK9105