3
TX Hot-key Operation
a.
<Scroll Lock><Scroll Lock>L <Enter> ---> Lock/Unlock remote access
(toggle)
b.
<Scroll Lock><Scroll Lock>U <Enter> ---> enter Firmware Upgrade
Mode
RX Hot-key Operation
a.
<Scroll Lock><Scroll Lock>R ---> switch to RX PC.
b.
<Scroll Lock><Scroll Lock>T ---> switch to TX PC.
c.
<Scroll Lock><Scroll Lock>U <Enter> ---> enter Firmware Upgrade
Mode
<Scroll Lock> LED
a.
Press <Scroll Lock><Scroll Lock> ---> <Scroll Lock> LED will blink (<Caps
Lock> and <Num Lock> turn off) to indicate the E
xtender
is in
Hotkey Mode.
b.
The <Scroll Lock> LED will blink when TX pressed <Scroll Lock><Scroll
Lock>L to lock RX access (<Caps Lock> and <Num Lock> LED not
changed).
Setup TX/RX RS-232 Baud rate
Method 1:
1.
Connect PC COM port to TX.
2.
Run TeraTerm on PC, set PC COM port baud rate to 115200 bps
3.
Power On TX, press <Ctrl-C> in 3 seconds until “#” prompted (in
COMMAND mode)
4.
# baud 9600 <Enter> ---> set baud rate 9600 bps
