Operating instructions
Chapter
3
RFID Access Management
8018582/2015-11-03
Operating instructions| SICK
25
Subject to change without notice
System description
3.3.2
RFU63x RFID interrogator
The RFU63x RFID interrogator has the following status indicators:
Fig. 13: Status indicators on the RFU63x RFID interrogator
No.
LED
1
LEDs for indicating the status
2
LED in the center of the RFID interrogator for indicating the read response
LEDs for indicating the status
LED
Color
Meaning
Ready
Green
Device ready
Red
Hardware fault
Result
Green
Read or write successful
RF
Green
UHF field activated
Data
Green
Data output via host interface
CAN
Green
Data traffic via CAN bus
LNK TX
Green
Data traffic via Ethernet
microSD
Green
microSD card inserted and ready for operation
Tab. 5: Status indicators on the RFU63x RFID interrogator
LEDs for indicating the read response
In the default configuration, the light output of the four LEDs in the corners of the
antenna cover indicates whether a UHF field is present and tags have been detected.
The LED indicators can be set via RFID Access Management (see chapter
6.9.4 Configuring the RFID interrogator indicators