Basler Electric DGC-2020ES - Manual (Page 162)

154 9469200990 Rev C
EPS Supplying Load
EPS Supplying Load settings consist of Low Line Scale Factor and EPS Threshold. These settings are
described in the following paragraphs.
Low Line Scale Factor
Low Line Scale Factor automatically adjusts the EPS threshold setting in applications utilizing more than
one type of genset connection. The scale factor setting is implemented when the DGC-2020ES senses a
contact closure at a contact input programmed to activate scaling of the settings. The value of the scale
factor setting serves as a multiplier for the threshold setting. For example, if a scale factor contact input is
received by the DGC-2020ES and the scale factor setting is 2.000, the threshold setting is doubled (2.000
x Threshold setting).
EPS Threshold
Indication that the emergency power system is supplying load is determined by a user-adjustable
threshold setting. This setting is expressed as a percentage of the genset CT (nominal) primary rating.
This setting accepts values from 3 to 10, in increments of 1%.
System Units
Engine oil pressure and coolant temperature can be displayed in English or metric units of measure.
Metric Pressure Units
This setting allows engine oil pressure to be displayed in bar or kPa/MPa.
Figure 77. Settings Explorer, System Parameters, System Settings Screen
Rated Data
Rated Data parameters consist of sensing transformer ratings, voltage, power factor, kW, engine RPM,
frequency, battery volts, generator and bus connection types, and phase rotation. The Rated Data screen
is found in the BESTCOMSPlus Settings Explorer under the System Parameters category. If using the
front panel, navigate to Settings > System Parameters > System Settings.
Click the Edit button on the BESTCOMSPlus Rated Data settings screen to adjust values. Click OK to
accept the changes, and Cancel to discard them.
Sensing Transformers
For information on sensing transformers settings, see Sensing Transformers, below.
Rated Data
Genset nameplate data used by the DGC-2020ES includes the rated voltage, power factor, kW, and
engine RPM.
Configuration DGC-2020ES