Red Lion TSC - Manual (Page 29)

FRONT PANEL PROGRAM DISABLE
There are several ways to limit operator access to the programming of
parameters from the front panel buttons. The settings of the parameters in the
parameter lockout module, the code number entered, and the state and/or
function of the user input (terminal #7) affect front panel access.
The following chart describes the possible program disable settings.
TERMINAL #7
User Input
Programmed
For PLOC
Code Number Description
Inactive 0 Full access to all modes and parameter modules.
Active 0 Access to protected parameter mode only. Code
number will NOT appear.
Active Any # between
1 & 250
Access to protected parameter mode. Correct
programmed code number allows access to
unprotected parameter mode and configuration
modules.
NOT programmed
for PLOC
0 Full access to all modes and parameter modules.
NOT programmed
for PLOC
Any # between
1 & 250
Access to protected parameter mode. Correct
programmed code number allows access to
unprotected parameter mode and configuration
modules.
Note: A universal code number 222 can be entered to gain access to the
unprotected mode and configuration modules, independent of the
programmed code number.
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