18
Programming
DPCT IOM InsTruCTIOn OPeraTIOn Manual
MN124018EN January 2023 www.eaton.com
The SST will not work on Remote Manual Starts or Local
Manual Starts.
5.7.3 AC power failure alarm
If AC power is lost and this setting is ENABLED the
controller will start timing the programmed timer. Once
the timer has elapsed and if AC power is still absent the
controller will alarm for AC POWER FAILURE and trigger the
COMMON ALARM.
5.7.4 AC power failure start
If this is ENABLED and the AC power failure alarm is triggered
the controller will start the engine automatically until either it is
manually shut down or AC power has returned.
5.7.5 Weekly engine test timer
A Weekly Engine Test Timer can be programmed that
will automatically start and run the fire pump engine at
specific intervals. The Weekly Timer is set by adjusting
the day, hour, and minute of the desired weekly run time,
the length of time that this test shall be performed, and
a test interval (in weeks). While the weekly test timer
is timing, the remaining time will be displayed in the
notification area.
5.8 Alarm setpoints tab
5.8.1 Source voltage alarm setpoint
This menu item allows the user to adjust the source voltage
dropout and pickup settings.
5.8.2 Battery voltage alarm setpoint
This menu item allows the user to adjust the battery voltage
dropout and pickup settings.
5.8.3 Transducer fail pump start
Transducer Failure is defined as the transducer reading is
lower than 4mA or greater than 20mA. If this setting is
enabled and the transducer reading is out of the allowable
range, the controller will start the engine and alarm for
Transducer Failure.
5.8.4 Abort engine test
When enabled, this will cause the controller to abort the
engine test when selected settings are enabled. These
settings are: Low Oil Pressure, High Engine Temperature,
ECM in Alternate, Fuel Injector Malfunction, ECM
Warning, ECM Failure, High Raw Water Temp, Low Raw
Water Flow, or Low Engine Temperature.
5.9 Inputs/outputs tab
5.9.1 Inputs
The optional inputs have the ability to be programmed for
predetermined values or custom values. The Input menu
will display each input, what it is programmed for, allow a
delay to be programmed, allow the input to latch when the
input signal is received, program the input to be fail safe (if
enabled, the contact will be considered normally closed)
and link the notification area virtual indicators to the input.
Refer to Table 3 Programmable Input Alarms for the generic
values the optional inputs can be programmed for. When
this input is received a message will be stored in memory
using the programmed label. The input can be linked to the
common alarm under the Panel Setup menu.
Table 3.
DPCT Programmable Input alarms
Programmable input alarms
Remote Manual Start
Remote Manual Stop
Remote Manual Start/Stop
Remote Auto Start
Deluge Valve Start
Low Fuel
High Fuel
Fuel Spill
Low Suction
Low Foam Level
Proof Pressure Switch
Dump Valve
Low Room Temp
High Room Temp
Low Reservoir
High Reservoir
Reservoir Empty
Interlock
Enable Sequential Start
Relief Valve Discharge
Custom Input
Undefined
5.9.2 Outputs
The optional output relays can be programmed to operate
based on the desired function. The Custom Output
menu will display each output, what it is programmed
for, allow a delay to be programmed, allow the output
to latch when the relay is energized, and program the
output for fail safe (if enabled, the relay will be normally
energized). Please refer to Table
Programmable Output
Alarms for the generic values the optional outputs can be
programmed for.
