Murphy Centurion Configurable Controller CE-05171N - Manual (Page 40)

CE-05171N page 40 of 44
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There may be occasion when an invalid configuration error might display because the configuration between the
Centurion controller and its devices are out of synch--that is to say the checksums do not match. In fact, the
invalid configuration screen will appear briefly after downloading configurations until comparisons are made.
Field testers may decide to ignore the message, if the user knows that the changes are not critical. The user may
direct the error message to be ignored through a setting at the super user (password protected) menu. At CONFIG
FAIL DISABLE, the user would select Yes to ignore the data mismatch.
The setting is temporary as once power is cycled on the Display, the error message will continue until
comparisons between the devices yield no configuration mismatch.
However, if the user knows of changes that might have resulted from changes made fine tuning in the field and
wants to synchronize the data, he may choose to do so and there are a couple of options available.
● A super user could choose to also download the configuration from the super user menu on C3-3
Display.
● A user who without access to the super user menu could activate the download through the Special
Jump Code 35.
This screen indicates that the controller is not responding to
poll requests. There are only two ways to exit this screen,
either by normal responses resuming or if the SETUP/ENTER
key is pressed.
This screen will be displayed when a configuration fault is
detected.
Possible sources of the fault include a corrupt or missing con-
figuration in the display, a corrupt or missing configuration in
the controller or a mismatch of configurations in the display
and controller.
Note that this error message does not always indicate a prob-
lem, but may only signify that initial comparisons between
devices do not match. This screen will appear briefly after
configuration downloads and may appear briefly after initial
communication is established until comparisons are com-
plete.
The fault can be resolved by downloading the proper configu-
ration to one or both devices.
Comm Fail Screen
TM
C C C
CONTROLLER COM FAIL!
PRESS SETUP IF COM
PORT SETTINGS NEED
TO BE MODIFIED.
Configuration Fault Screen
TM
C C C
INVALID CONFIGURATION
PRESS SETUP TO ACCESS
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