Balluff Network Interface
EtherNet/IP™, BNI EIP-50x-105-R015
www.balluff.com
10
4
Technical Data
Port
Each port has two bicolored LEDs for displaying the I/O statuses.
Display
Status
Description
I/
O
p
o
rt
Off
I/O status
The status of the input or output pins is 0
Yellow
I/O status
The status of the input or output pins is 1
Red,
flashing
Short-circuit
Short-circuit between pin 1 and 3
Red
Short-circuit
Short-circuit at dedicated pin
IO
-L
in
k
p
o
rt
Green
IO-Link
IO-Link communication active
Green,
flashing
IO-Link
No IO-Link communication
Green,
rapidly
flashing
IO-Link
IO-Link pre-operate during data storage
Red
Short-circuit
Short-circuit at pin 4
Red, flash-
ing quickly
IO-Link
Validation failed /
Data storage failed /
Wrong device for data storage
