XTP II CrossPoint Series • Front Panel Operation
34
Front Panel Lockout Modes
Front panel lockout modes prevent operation from the front panel to varying degrees. The
modes include the following:
•
Lock mode 0
— Allows front panel operation.
•
Lock mode 1
— Prevents all front panel operation except for changing the front panel
lockout mode and viewing some settings.
•
Lock mode 2
— Prevents the following front panel operation:
•
Audio output mutes
•
Audio output volume
•
Remote serial connector protocol and baud rate
The following features remain available:
•
Tie management
•
Preset management
•
Audio input level
•
Front panel lockout modes
NOTE:
The matrix switcher is shipped from the factory in lock mode 2.
To toggle the front panel lockout mode between lock mode 1 and 2, press the
View
and
Esc
buttons simultaneously until the two buttons blink twice (about 2 seconds).
NOTE:
If the matrix switcher is in lock mode 0, this enables lock mode 2.
To toggle the front panel lockout mode between lock mode 0 and 2, press the
Preset
,
View
, and
Esc
buttons simultaneously until the three buttons blink twice (about 2 seconds).
Front Panel Remote Port Settings
The rear panel serial port supports RS-232 or RS-422 serial protocol and 9600, 19200,
38400, or 11520 baud rate. To define the rear panel serial port protocol and baud rate from
the front panel, remove any front panel locks that prevent front panel operation (see
Front
Panel Lockout Modes
above).
1.
Hold the four control buttons (
Enter
,
Preset
,
View
, and
Esc
) until they and the I/O
buttons light or blink (about 2 seconds).
NOTES:
•
Three control buttons light and one blinks.
•
One I/O button lights and one blinks.
•
The blinking button is the current setting.
2.
Press the desired control or I/O button. The button blinks. See the following table for
button definitions.
Front Panel Button Baud Rate and Protocol Settings
Control Buttons
I/O Buttons
Button
Baud Rate
Button
Protocol
Enter
9600
Video
RS-232
Preset
19200
Audio
RS-422
View
38400
Esc
115200
3.
Press an output button to save the settings and exit configuration mode.