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May 15, 2012 • Alcorn McBride TourTraXX User’s Manual • Rev 1.3
Control Commands
These commands control some of the operational modes of the TourTraXX. Other operational modes and unit
configuration can be accomplished by using the LCD menu system on the front panel.
LCD PIN Enable
Description:
This command is used to enable or disable the LCD PIN number lock. When
enabled, a 4-Digit PIN number is required to access the front panel menu.
Command Bytes:
L<n>KL
Parameters:
<
n>
is 0 to disable PIN, 1 to enable PIN.
Message Response:
R
Examples:
Enable LCD PIN lock.
L1KL
LCD PIN Set
Description:
This command is used to set the 4-digit PIN number that is required to unlock the
front panel LCD menu, when enabled.
Command Bytes:
S<n>KL
Parameters:
<
n>
is a 4 digit PIN.
Message Response:
R
Examples:
Set PIN to 1234.
S1234KL
