Denyo DCA-600P, Инструкция по эксплуатации

Страница: 19 / 58

- 17 -
(3)
Diagnostic Lamp
This lamp is sometimes called the check engine light.
The diagnostic lamp is used to warn the operator of the presence
of an active diagnostic code. The lamp may not be included in all
applications.
(4)
Fault Reset
In case turn off the Diagnostic Lamp, push this button.
(5)
Engine Monitoring
This engine monitoring system monitors the following parameters.
･
Engine oil pressure
･
Coolant temperature
･
Intake manifold air temperature
･
Engine speed
･
Boost pressure
･
Fuel temperature
The monitoring system has three levels of operation.
The levels are described below.
Warning Operation (level 1)
In the Warning condition, the ECM causes the warning lamp to
come ON. The warning lamp indicates that a fault has been
detected by the engine monitoring system. No further action by
the ECM or the engine occurs.
Action Alert Operation (level 2)
In the Action Alert condition, the ECM causes the action alert
lamp to come on. The Action Alert lamp indicates that a fault has
been detected by the engine monitoring system. This condition is
normally wired in order to cause a shutdown and the shutdown is
controlled by the control panel on the machine.
Shutdown Operation (level 3)
If the fault reaches the Shutdown condition, the ECM causes the
shutdown lamp to come on. Unless the engine is in a Critical
Override condition, the engine will shut down.
DIAGNOSTICS LAMP
WARNING LAMP
ACTION ALERT LAMP
SHUTDOWN LAMP
FAULT RESET