Lightware UMX4x4-Pro2 User Manual page 48

Info: Lightware Device Controller software and the built-in website works only with
LW protocol (#1)!
The currently used protocol can be viewed or changed any time on the matrix front panel
or with protocol commands.
Change (view) protocol on the front panel
Step 1. Switch the router to TAKE mode if used previously in AUTOTAKE mode by
Step 2. Press Control Lock button for 3 seconds (it lights in up red continuously)
Step 3. Press and keep pressed the Output Lock button. Now the active protocol is
Step 4.
Step 5. If the control protocol for any interface has changed then a beep will sound to
Step 6. Press Control Lock button for 3 seconds (red light will go off) to back to the
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pressing TAKE button for 4 seconds. (light will go off)
displayed: (view protocol) One source button lights up according to the current
protocol:
 Source#1 lights:
 Source#2 lights:
a) If you do not want to change the protocol, release the Output Lock button
(view only).
b) If you want to change the protocol keep the Output Lock button pressed,
and press the desired Source button.
notify the change.
normal operation.
Lightware protocol is active on both control
interfaces (serial and Ethernet)
Protocol#2 is active
interfaces (serial and Ethernet)
Section 6. Remote operation
on both control