User`s manual

CLARION M10 SERIES SPECIFICATIONS
M10 SERIES USER’S MANUAL PAGE 24
4.5 LED Display
There are four LED indicator lights on the front panel of the M10 (Figure
3.3). These lights help the user to understand the status of the M10. The
Lights are as follows:
MAU -Flickers for Upload or Download of a
Connected AUI.
TX - Flickers whenever a frame is RF transmitted
RX - Flickers whenever a frame is RF received
POWER - Indicates the M10 is turned on
Table 4.5
Label Color Description
MAU Green
Indicates MAU signal (upload or download) is active. (Note-1)
TX Red
1. During the power-up cycle, it blinks on and off slowly five
times in approximately one second to indicate that the firmware
has passed its integrity
2. After normal power-up cycle, it indicates radio transmission.
(Note-1)
3. During the firmware-upload cycle ; refer description
attached on the new firmware.
RX Green
1. Indicates radio signal detection. (Note-1)
2. Sometimes flashes even if no true signal is received, because of
optimized false alarm rate.
Power Red
1. It turns on just after applying the power to indicate activation
of the unit.
2. It will not illuminate continuously if there is unsuitable supply
voltage.
Note-1 : The turn-on period is very brief. The intensity of the flickering is proportional to the
throughput of traffic.