MAN-000020-00 REV A
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B. Charger Fault During Operation
The
REVOLUTION
™
Series features a modular and fault-tolerant design that
allows the Charger to continue operation despite the loss of a portion of the
modules through temporary or permanent fault conditions. If a module faults
during the charging cycle, the fault is recorded, and the charge cycle continues.
The Charger will continue to operate, so long as 60% of the installed modules
are operational.
If the Serial Numbers of the operating modules do not match the expected
numbers, either because they are missing (faulted), or a module has been
replaced or added improperly, a Warning Symbol will be displayed on the upper
right of the display while the charge cycle is under way.
The Warning Symbol is not displayed once the charge cycle is complete.
The appearance of the Charge History screen under these circumstances may
be similar to:
The Serial Number of the faulted module is displayed, along with a fault code.
When contacting the Dealer or Power Designers USA LLC, make sure to
note the specific fault message that
is displayed. This will aid in quick
identification of the cause and the appropriate fix for the fault.
If the Warning Symbol is displayed while charging, but no faulted modules are
listed in the Charge History screen, the problem is that the Serial Numbers of the
modules that are found to be available do not match the stored list of “Installed
Modules”. This may have occurred either through complete loss of power to a
