Basler Electric DGC-2020ES - Manual (Page 48)

40 9469200990 Rev C
annunciated unless the switch is closed while the engine is running. A selection of While Engine
Running Only prevents spurious annunciation when the engine is not running.
Figure 12. Settings Explorer, Programmable Inputs, Contact Inputs Screen
Programmable Functions
Any of the seven contact inputs can be programmed to recognize any one of 10 function types:
•
Automatic Transfer Switch (ATS) - Start and run the generator while the ATS input is true and the
DGC-2020ES is in Auto mode.
•
Grounded Delta Override - Uses Grounded Delta sensing if the generator connection is set for
Delta.
•
Battle Override - The alarms programmed to shut down the unit will be overridden and ignored.
•
Low-Line Override - The 51, 27, and 59 settings are scaled by the low-line scale factor setting.
•
Single-Phase Override - The unit switches to single-phase sensing configuration and uses the 1
Phase Override Sensing setting (A-B or A-C).
•
Emergency Stop - Opens the Start, Run, and Fuel output relays and an ESTOP alarm is
annunciated.
•
Battery Charger Fail - When the selected input is invoked, a user selectable pre-alarm or alarm is
annunciated after the activation delay.
•
Low Coolant Level - When the selected input is invoked, a Low Coolant Level pre-alarm or alarm
is annunciated after the activation delay.
•
Low Fuel Level - When the selected input is invoked, a Low Fuel Level pre-alarm or alarm is
annunciated after the activation delay.
•
Fuel Leak Detect - When the selected input is invoked, a Fuel Leak pre-alarm or alarm is
annunciated after the activation delay.
An Alarm Configuration setting of “None” prevents a function from being triggered by a contact input.
Programmable function status is available in BESTlogic
™Plus Programmable Logic when the “None”
alarm configuration setting is selected.
Contact Inputs DGC-2020ES