Error handling and diagnosis
BK9055 and BK9105
52
Version: 2.0.0
LEDs for fieldbus diagnosis
EtherNet/IP Diagnosis
EIP E (red)
EIP R (green)
DIAG E (red)
DIAG R (green)
IP Address OK
off
0,5s
x
x
No IP Address (Dip Switch 8,9 -> on) off
off
x
x
Online
off
on
x
x
Offline PLC Stop
off
0,1s
x
x
TimeOut
0,5s
off
x
x
IP Address conflict
on
off
x
x
Configuration Diagnosis
EIP E (red)
EIP R (green)
DIAG E (red)
DIAG R (green)
OK
x
x
off
on
In data too less
x
x
Flashing*
1
In data too big
x
x
Flashing*
2
Out data too less
x
x
Flashing*
3
Out data too big
x
x
Flashing*
4
Wrong Assembly Instance
x
x
Flashing*
5
Second Master
x
x
Flashing*
6
*) 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