Rockwell Automation 56RF RFID System User Manual - Manual (Page 15)

Rockwell Automation Publication 56RF-UM001A-EN-P - October 2011 15
RFID Components Chapter 2
Transceivers LED Indicators
Figure 4 - Indicators
NET (Network)
Off There is no power or no IP address.
Flashing red/
green Device in self-test
Green The block is operating in a normal condition.
Flashing green Standby. The device is not communicating with the interface block. Normal state
when only power has been applied to the transceiver.
Flashing red Connection timeout. Most often occurs when data is corrupted between
interface block and transceiver. CRC failures etc. Recommended solution is to
remove electrical noise near cabling or reduce baud rate between transceiver and
interface block.
Red Duplicate IP address. The transceiver has an unrecoverable fault; may need
replacing.
Standard I/O
Off Outputs inactive
Inputs inactive
Yellow Outputs active
Inputs active
Flashing green Outputs are idled and not faulted.
Flashing red Output faulted
Inputs faulted
Red Outputs forced off
Inputs unrecoverable fault
Aux Power
Off No power is applied.
Solid green The applied voltage is within specifications.
Solid yellow The input power is out of specification.
RFID Port
Off No power
Flashing green No tag present, but communicating
Green Communicating
Flashing red No transceiver connected
Amber Tag present
LED Name LED State Indicates
Power
Module
Status Operation
Read/Write
Status