La siguiente imagen muestra a modo de ejemplo los LEDs de la versión EtherNet/IP™, Modbus TCP:
[1]
LED "F-ERR"
[4]
LED "NS"
[6]
LED "L/A" Puerto 1
[2]
LED "F-RUN"
[5]
LED "MS"
[7]
LED "L/A" Puerto 2
[3]
LED de estado "DRIVE"