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Note: There is no start delay in this mode of opera-
tion. If the unit has been configured for CAN,
compatible ECU’s receives the start command
via CAN. For further details of module configu-
ration, refer to DSE Publication: 057-223
DSE60xx MKII Configuration Software Manual.
Starting Sequence
The fuel relay is energised and the engine is cranked. If
the engine fails to fire during this cranking attempt then
the starter motor is disengaged for the Crank Rest Timer
duration after which the next start attempt is made.
Should this sequence continue beyond the set Number Of
Attempts, the start sequence is terminated and the display
shows Fail to Start.
The starter motor is disengaged when the engine fires.
Speed detection is factory configured to be derived from
the AC alternator output frequency, but can additionally be
measured from a Magnetic Pickup mounted on the
flywheel or from the CANbus link to the engine ECU
depending on module configuration.
Additionally, rising oil pressure can be used to disconnect
the starter motor (but cannot detect underspeed or over-
speed). After the starter motor has disengaged, the Safety
On Delay timer activates, allowing Oil Pressure, High
Engine Temperature, Under-speed, Charge Fail and any
delayed Auxiliary fault inputs to stabilise without triggering
the fault.
Engine Running
Note: The load transfer signal remains inactive
until
the Oil Pressure has risen. This prevents
excessive wear on the engine.
Once the engine is running and all starting timers have
expired, the animated Engine Running icon is
displayed.
In Manual Mode , the load is not transferred to the
generator unless a ‘loading request’ is made. A loading
request can come from a number of sources.
Press the Transfer to Generator button
Failure of mains supply (DSE6020 MKII only)
Activation of an auxiliary input that has been configured
Activation of the inbuilt exercise scheduler if configured
to Remote Start On Load or Auxiliary Mains Fail
(DSE6020 MKII Only).
for ‘on load’ runs.
Press the Open Generator (DSE6010 MKII Only)
or Transfer to Mains (DSE6020 MKII Only) button.
Press the Auto Mode button to return to automatic
mode. The set observes all Auto Mode start
requests and stopping timers before beginning the
Auto Mode Stopping Sequence.
Press the Stop/Reset Mode button to remove load
and stop the generator.
Activation of an auxiliary input that has been config-
ured to Generator Load Inhibit.
Stopping Sequence
In Manual Mode the set does not continue to run until
either:
The Stop/Reset Mode button is pressed – The
delayed load outputs are de-activated immediately and
the set immediately stops.
The Auto Mode button is pressed. The set observes
all Auto Mode start requests and stopping timers
before beginning the Auto Mode Stopping Sequence.
MANUAL MODE
Manual Mode is activated by pressing the Manual Mode
button. The Manual Mode icon is displayed to
indicate Manual Mode operations. In Manual Mode ,
the set does not start automatically. To begin the starting
sequence, press the Start button.
Once the generator has been placed on load, it is not
automatically removed. To manually remove the
load either:
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