DSE Model 5220 Automatic Mains Failure & Instrumentation System Operators Manual
20 057-012 5220 OPERATING MANUAL ISSUE 5.1 18/06/2007 AM
6.3 VIEWING THE INSTRUMENTS
It is possible to manually scroll to display the different instruments by repeatedly operating the scroll button. Once
selected the instrument will remain on the LCD display until the user selects a different instrument or after a period
of inactivity the module will revert to the initial display (Hz/RPM).
Instrument Page Order:-
• Generator RPM / Frequency (Hz)
• Generator AC Voltage Line-Neutral
• Generator AC Voltage Line-Line
• Oil Pressure
• Coolant temperature
• Fuel level (%)
• Engine Hours Run
• DC Battery Voltage
• AC Line Current
• Total kW
• Total VA
• AC phase angle (cos
∅
)
• Mains (Utility) Frequency (Hz)
• Mains (Utility) AC Voltage Line-Neutral
• Mains (Utility) AC Voltage Line-Line
Manually Selecting an Instrument
Initial display (Hz/RPM)
Pressing the DOWN button the LCD will
then show (Generator L-N voltages)
Pressing the DOWN button the LCD will
then show (Generator L-L voltages)
Pressing the
button again will scroll through each individual instrument eventually returning to the original
instrument displayed.
NOTE:-Once selected the instrument will remain on the LCD display until the user selects a different
instrument or after a period of inactivity the module will revert to the initial display.