Altronic VariSpark CPU-XL, Operating Instructions Manual

Page: 55 / 97

CPU-XL VariSpark IOM 07-21
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30.3 Backing up the CPU-XL Configuration
The CPU-XL has a redundant storage system internally. The entire configuration
including ignition program is stored on both the Display board, and the Logic
board inside the Logic/Display Module. Using the backup and program
functions, the configuration of one component can be backed up, and restored
from the other in the event that one becomes corrupted.
FROM PRESS
NEXT
THEN
ENTER
The Logic/Display Module will write the configuration to the ignition EEPROM.
Next, the Logic/Display Module will read back what was written in order to
verify that it is correct.
NOTE: The running configuration is
stored separately from the ignition
program image and can be backed up
and restored form the ignition image.