Winco DGC-500 - Manual (Page 60)

DGC-500 BESTCOMS Software 4-6
Figure 4-9. Pre-Alarms Screen, Audible-Battery Charger-Fuel Level Sender Tab
Low Oil Pressure Pre-Alarm - Threshold (PSI). This setting selects the oil pressure level that will trigger a low
oil pressure pre-alarm. A threshold setting of 3 to 150 psi or 20 to 1,035 kPa may be entered. A 10 second
activation time delay prevents low oil pressure annunciation during engine startup.
Low Battery Voltage Pre-Alarm - Enable. This setting enables and disables annunciation of a low battery
voltage pre-alarm.
Low Battery Voltage Pre-Alarm - Threshold (Volts). This setting selects the voltage level that will trigger a low
battery voltage pre-alarm. The threshold setting is adjustable from 6 to 12 Vdc for 12 Vdc systems and 12 to
24 Vdc for 24 Vdc systems.
Low Battery Voltage Pre-Alarm - Activation Time Delay (Sec). This setting selects the time delay from when
low battery voltage is detected until a pre-alarm is annunciated. A time delay of 1 to 10 seconds may be
entered.
Weak Battery Voltage Pre-Alarm - Enable. This setting enables and disables annunciation of a weak battery
voltage pre-alarm.
Weak Battery Voltage Pre-Alarm - Threshold (Volts). This setting selects the voltage level that will trigger a
weak battery voltage pre-alarm. The threshold setting is adjustable from 4 to 8 Vdc for 12 Vdc systems and
8 to 16 Vdc for 24 Vdc systems.
Weak Battery Voltage Pre-Alarm - Activation Time Delay (Sec). This setting selects the time delay from when
weak battery voltage is detected until a pre-alarm is annunciated. A time delay of 1 to 10 seconds may be
entered.
Audible-Battery Charger-Fuel Level Sender Tab
The Audible-Battery Charger-Fuel Level Sender Tab settings are shown in Figure 4-9. Each tab setting is
described in the following paragraphs.
Audible Alarm. This setting enables and disables an audible pre-alarm and alarm annunciation.
Battery Charger Failure Pre-Alarm. This setting enables and disables annunciation of a battery charger failure
pre-alarm.
Fuel Level Sender Failure Pre-Alarm. This setting enables and disables annunciation of a fuel level sender
failure pre-alarm.