Indicator status for modules – Rockwell Automation 56RF High Frequency 13.56 MHz RFID EtherNet/IP Interface Block User Manual
Page 14

14 High Frequency 13.56 MHz RFID EtherNet/IP Interface Block
Drawing Number
10000181820 Ver. 01 - November 2012
Network
status LED
Off
The device is not initialized or the module does not
have an IP address.
Flashing green
The device has no CIP connections.
The device has an IP address, but no CIP connections
are established.
Green
The device is online, has an IP address, and CIP
connections are established.
Flashing red
One or more connections have timed out.
Red
The module has detected that its IP address is
already in use.
Link1 and
Link2 LEDs
Off
No link established.
Green
Link established on indicated port at 100 Mbps.
Flashing green
Link activity present on indicated port at 100 Mbps.
Yellow
Link established on indicated port at 10 Mbps.
Flashing yellow
Link activity present on indicated port at 10 Mbps.
Auxiliary
status
Off
No power
Green
Communicating
Transceiver
Module
Status LED
Green
Power ON
No illumination
No power
Transceiver
Read/Write
LED
Green
Normal operation
Flashing green (short interval)
Communicating
Flashing amber (short interval)
Sensing tag
Flashing red (long interval)
Communication error
Flashing green (long interval)
No tag
I/O LED
Off
I/O off
Yellow
I/O on
IMPORTANT
The Module Status LED indicator will flash red and green for a maximum
30 s while the module completes its POST (Power-On Self Test).
Indicator Status for Modules
Status
Description