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BESTlogic™Plus DGC-2020ES
The lamp test will be performed when this element is
true. The lamp test can also be accomplished by
simultaneously pressing the Up and Down buttons on the
front panel of the DGC-2020ES.
When this logic element is true, the generator is forced to
start, assume load, and disconnect from the mains, in an
open transition.
When this input is true, the DGC-2020ES goes into an
alarm condition.
When this input is true, the DGC-2020ES goes into a
Pre-alarm condition.
When this element is true, a Low Fuel Pre-Alarm is
annunciated and the Low Fuel Level LED on the RDP-
110 is illuminated.
When this element is true, the DGC-2020ES will exercise
its mains fail transfer function exactly as it would if the
mains were to fail on a mains fail machine. This can be
used as a test of the mains fail transfer capability of the
unit without having to cause a true mains failure.
The mains fail transfer function is inhibited when the Set
input is true.