5
MI.NET® MOBILE TRANSCEIVER
Congurations / LED Indicators
USB Configuration
To congure a laptop to cease
power to USB ports:
1. Click Windows Start button >
Control Panel > Device Manager.
2. Right-click USB Root Hub and
select Properties.
Laptop USB Power
CAUTION: Some laptop
computers are configured to
supply power to USB port(s)
even when the laptop is turned
off. If the mobile transceiver is
connected to such a USB port,
the transceiver will continue to
draw power from the laptop’s
battery or the vehicle’s accessory
power outlet, presenting the risk
of draining the battery over time.
To prevent this, do either of these
options:
• Ensure the Mi.Net M transceiver
is unplugged from the laptop at
the end of the day.
• Configure the USB not to supply
power after laptop shutdown.
See USB Configuration.
3. Click the Power Management
tab.
4. Clear the checkbox for Allow the
computer to turn off this device to
save power (F.).
With the checkbox cleared, the
computer will not supply charging
power to the USB port.
!
F.
LED INDICATORS
Three LEDs on the front of the
transceiver indicate by color the
status of the transceiver and its
operation (G.).
1. Temp – Transceiver’s operating
temperature
• Green – normal.
• Red – temperature is too high for
normal operation. Transceiver
powers down its internal RF
board and ceases operation
until acceptable operating
temperature is reached.
2. Radio – RF signal send / receive
status
• Blinking red – valid message
received.
• Solid green – message sending.
• Solid red – RF failure.
3. System – Power Status
• Solid Green – operational,
fully booted.
• Solid Amber – booting.
• Solid RED – unit is powering
down, also when updating
rmware. After update, light
blinks red to prompt user
to remove USB stick and
allow reset.
G.
Temp
Uncheck this box for any USB ports
used to power the receiver
Radio
System