Basler Electric DGC-2020HD - Manual (Page 235)

9469300990 Rev B 225
Name Description Symbol
ATS When the ATS input is true, and the DGC-2020HD is in AUTO
mode, the generator will run. This can be used in place of the
ATS programmable function if it is desired to generate the ATS
signal as a combination of programmable logic rather than a
simple contact input. If either the ATS logic element is true or the
contact mapped to the ATS programmable function is true, and
the DGC-2020HD is in AUTO mode, the generator will run. If
both the ATS logic element and the ATS programmable function
are false, and the DGC-2020HD is in AUTO mode, the generator
will cool down and stop.
Automatic
Breaker
Operation
Inhibit Automatic breaker operation is inhibited when the Set input is
true.
Auto Mode When the Set input is true, and the DGC-2020HD is in OFF
mode, the DGC-2020HD will switch to AUTO mode. This is a
pulsed input. It does not need to be held after the desired mode
switch has occurred.
AVR Can be connected to inputs of other logic blocks. When the AVR
is being raised, the Raise output is true. When being lowered,
the Lower output is true.
Closed
Transition
Override All mains fail transfers are forced to be closed transitions, even if
Mains Fail Transfer Type is set to Open, when the Set input is
true.
Configurable
Element x Configurable elements 1 through 8 are connected to the logic
scheme as outputs. These elements are configurable in
BESTCOMSPlus under Programmable Outputs, Configurable
Elements. The user can assign a string of up to 16 characters,
configure whether the element should generate an alarm or pre-
alarm. If used for alarm or pre-alarm, the user's text is what will
appear in the alarm or pre-alarm annunciation and in the DGC-
2020HD event log.
DGC-2020HD BESTlogic
™Plus