Features and Functions

The DGC-2020HD provides integrated engine-genset control, protection, and metering in a single

package. Microprocessor-based technology allows for exact measurement, setpoint adjustment, and

timing functions. Front panel controls and indicators enable quick and simple

DGC-2020HD operation. A backlit liquid crystal display (LCD) can be viewed under a wide range of

ambient light and temperature conditions. Basler Electric communication software (BESTCOMSPlus®)

allows units to be easily customized for each application. Because of the low sensing burden in the

DGC-2020HD, dedicated potential transformers (PTs) are not required.

Event Recording

A history of system events are logged in nonvolatile memory. The DGC-2020HD retains records for 128

unique types of events. Each record tracks the number of times that an event has occurred and records a

time stamp of the first and last occurrences.

A Sequence of Events (SER) log is also available. This log tracks the internal and external status of the

DGC-2020HD. Events are scanned at five millisecond intervals with 1.023 events stored per record. All

changes of state that occur during each scan are time- and date-stamped. Sequences of Events reports

are available through BESTCOMSPlus. Over 1.000 records can be retained in nonvolatile memory. When

the SER memory becomes full, the oldest record is replaced by the latest one acquired.