Tornatech GPD, Installation And Maintenance Manual, Page: 22 / 61

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# Color of the box Lightning color Status
1 Green Green Normal activities (bellow 2 amps)
2 Green Yellow Charging (above 2 amps)
3 Red Red Failure
4 Grey Grey No AC voltage
E: Alternative current status: Red when there is a failure and green otherwise.
F: Ammeter: Displays the actual current between the charger and the battery in amps.
G: The battery: The battery will be red if it is in failure and green otherwise. The data shows the actual voltage of
the battery and the charger in volts.
H: Starter contactor: Grey when non active (open) and green when they are activated (closed) during a crank.
I: Starter state window: This window only appears during a cranking cycle. The counter inside indicates the step
timer, ranging from 15 to 0 seconds. As there are two cranking modes, "waiting for crank" and "cranking", two
symbols will alternate: a gear during cranking mode and an hourglass during the waiting mode.
J: The starter gear: Grey when non active and green when activated during cranking.
K: The diesel engine: It will be grey if the engine is stopped, green if an "Engine Run" signal is detected and red if a
"Fail to start" occurred, after 6 unsuccessful cranking attempts. Inside the engine two major alarms are represented;
the "low oil pressure" alarm and the "engine high temperature" alarm. These alarms will stop the engine only if it is
running in test mode. When active, the appropriate alarm symbol will turn red.
L: Fuel solenoid valve: This valve controls the flow of fuel to the engine. When the fuel solenoid is activated, the
valve will be horizontal, green and the yellow representation of the fuel will flow through the entire pipe. When the
"Stop Solenoid valve" is activated, the valve will rotate vertically, become red and the yellow representation of the
fuel will stop at the valve, indicating that the fuel does not flow through anymore.
M: Motor starting or stopping cause: A message box will indicate the reason why the motor is running. Possible
choices include, but are not limited to:
Local: (Optional) This start cause is triggered if the engine is locally started directly from its own control panel and
the option is Enabled.
Manual: The controller receives a manual crank request from one or both of the manual crank membrane buttons
while the selector switch is the “HAND” position.
Remote manual: Manual engine starting is activated by a remote start contact.
Deluge: Automatic engine starting is activated by a deluge valve.
Auto: Automatic engine starting is activated by pressure drop.
Remote auto: Automatic motor starting is activated by remote equipment.
Flow: Automatic motor starting is activated by a signal in the FLOW/ZONE START/STOP input.
High zone: Automatic motor starting is activated by a signal in the FLOW/ZONE START/STOP input.
Weekly test: Automatic motor starting is activated by a scheduled test.