RLX-IFHE ♦ RadioLinx Industrial Wireless Diagnostics and Troubleshooting
RadioLinx® Industrial Frequency Hopping Ethernet Radios User Manual
ProSoft Technology, Inc. Page 69 of 109
November 19, 2013
3.2 LED Status Indicators
The RLX-IFHE front panel includes a set of LEDs that indicate the radio’s status.
After you first plug in the power cable to the radio, the Power/Status LED should
be green, meaning that the radio has power. The RF Transmit and RF Receive
LEDs should blink.
This green LED indicates that the radio has power.
If this green LED is illuminated, the Ethernet cable is connected.
If this LED is flashing, an Ethernet packet is being transmitted or received.
This yellow LED indicates RF transmission.
This green LED indicates RF reception.
On (illuminated) for RS-232, Off for RS-485/422
If only one of these three LEDs is illuminated, then the radio is linked. If two
LEDs are illuminated, the radio’s signal strength is fair. If all three LEDs are
illuminated, the signal strength is good.
When a repeater or remote is not linked, the LEDs will illuminate one at a time in
a cycle from top to bottom. When the repeater or remote is linked, the LEDs will
illuminate from bottom to top, with a blinking LED meaning a median signal
strength between the lower LED and the blinking LED.
