DynaGen Tough Series, User Manual

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Settings 51
© 2019 DynaGen Technologies Inc
TOUGH Series Manual
Name Range Default Description
This prevents an erroneous low oil pressure, under speed, or
under frequency failure. Available in firmware version 1.87 and
above.
Warmup Time 0 ~ 600 s in 5 s
increments
0 s
After successful cranking, engine delays this amount of time
before turning on the Warmup output. This allows the engine
to warm up before applying any load to it. The output will turn
off when the controller enters the Cooldown Delay.
OFF Button
Function Cooldown
Shutdown
Force Cooldown
Shutdown
The function the OFF button on the front panel performs while
engine is running. See the
OFF Button Function section for
more information.
Cooldown Time 0 ~ 6000 s in 5 s
increments
0 s
Amount of time to cool down the engine after a stop command
has been received. During this time the Warmup output turns
off and the Cooldown output turns on. If another start
command is received during cool down, the controller will
return to running mode.
ETS On Duration
(Energize to Stop) 0 ~ 30 seconds
0 s
Amount of time the Energize to Stop (ETS) output is on after
the engine has shut down. Time must be greater than 0
seconds for the Energize to Stop function to work.
As of TG350/TG410 version 1.88 the OFF button is disabled
during ETS to prevent possible issues with the engine failing
to shutdown.
If controller still detects speed (RPM) above 600 RPM in the
last two seconds, it goes to a
'Failed to Stop ' failure.
Warm-up Idle
Idle options. See the Idle section for more information.
Idle Settings
Cooldown Idle
Auto Idle Link
4.5.1.1 Preheat Mode
The controller has the ability to control the length of the preheat time through 3 different methods. The table below describes
each method:
Preheat Mode Setting (Timers > Engine Logic menu)
Mode Description
Preheat Timer This mode uses the Preheat Time setting in the Engine Logic menu.
Switched Input This mode uses a switched input set to 'ECM Preheat' to determine when to exit
preheat.
The preheat time (in Engine Logic ) must be set to a minimum of 5 seconds for
this input to work. If the switched input is or becomes active when the preheat
timer is counting down the controller displays 'ECM Preheating' on the screen
after the preheat counter has finished its countdown. Cranking begins when the
'ECM Preheat' switched input is no longer active.
J1939 This mode uses commands sent from the ECM over J1939 to decide when to
exit preheat.
NOTE : During preheat the Glowplug switched output is on (it needs to be set to a switched output -- see Switched
Outputs ).
4.5.1.2 False Restart
The false restart feature is used to monitor and recover from unsuccessful crank attempts where the speed did go above the
crank disconnect and the controller is in the RUN mode. For example the engine might have stalled shortly after cranking.
False Restart settings (under Timers > Engine Logic menu)