User Manual
Table Of Contents
- Contents
- Mercury4 & 5 Reader User Guide
- Appendix A: Mercury4 Antenna Information
- Appendix B: M5 Antenna Information
7
Interpreting the Reader Indicator LEDs
There are four LEDs on the reader indicating reader activity:
Power – When solid, the reader is booting. When pulsing, reader is ready for
operation.
Module A – Operational only on older model Mercury4 readers.
Module B – Flashes continuously when RF is transmitting on any antenna.
Fault/Error – When solid red, the reader has crashed.
Two LEDs on top of the reader, labeled Status and Activity, are not currently
operational. See the figure.
Two small LEDs adjacent to the Ethernet port indicate Status (left) and Activity (right)
when connected to a PC or network plug. See the figure.
Status Activity