Balluff Network Interface / IO-Link BNI IOL-302-002-Z046
www.balluff.com
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10
Function indicators
Digital LED
indicators for
inputs/outputs
LED 0, input/output Pin 4
Status
Function
Off
Input/output signal = 0
Yellow
Input/output signal = 1
Red
Sensor power supply short-circuit,
Actuator warning
Actuator short-circuit
Extension port
The table is valid if the extension port is active. If the extension port is used as a standard
I/O, then the description from "Digital LED indicators for inputs/outputs" can be used.
Status
Function
Green
IO-Link
– connection active
Green, flashing
No IO-Link connection or faulty IO-Link device
Red, flashing
Incorrect IO-Link device or incorrect configuration (0x55)
Red
IO-Link short-circuit on Pin 4