ECS AdvancedIQ AG-2000 - Page 56

54
Operating Pressure Screen
The Operating Pressure Screen provides access to configure nitrogen generator to display pressure in
“PSI” or “Bar”, The screen allows for setting nitrogen generator cut-in (turn-on) and cut-out (turn-off)
pressures, sprinkler system operating pressure, and low air alarm pressures. The Operating Pressure
Screen continuously displays the nitrogen supply line pressure.
NOTE: If a pressure that is outside of the allowable operating pressures is entered, the HMI will prompt
the user to enter a valid pressure.
Cut-Out Pressure
Cut-In Pressure
With AMD
Without AMD
Maximum
95 psi
System Pressure
10 psi Below
System Pressure
Example:
System Pressure 30 psi
Max - Cut-In Pressure 20 psi
Minimum
20 psi Above System Pressure
System Pressure
2 psi Below
System Pressure
Example:
System Pressure 30 psi
Min - Cut-In Pressure 28 psi
Alarm Screen
The Alarm Settings Screen provides access to alarm settings on the nitrogen generator. Runtime Alarm
(default 3.5 hours), Short-Cycle Alarm (default 10 cycles), Short-Cycle Alarm Time (default 1 hour). The
alarm screen allows access to reset the short-cycle alarm signal, turn on/off the Filter Alerts function, turn
on/off the Low Air Alarm. The Filter Alerts function signals when filter replacement is needed.
Toggle Button to Change
from PSI/Bar
Press Display to edit
Press Display to edit
Press Display to edit
Press to Reset
Short-Cycle Alarm Signal
Toggle Button
to Turn On/Off Filter Alerts
Toggle Button to Turn On/Off
Supply Line Low Air Alarm Signal
3.5
10
1.0