ELCOS SRL
- Parma - CIM-137/4G - 137/4GW - MAN - EN
7
MESSAGES AND CAN Bus INSTRUMENTS
Sent (SAE J1939 protocol Bus) from the engine equipped with control unit for electronic control
of the injection system.
ANOMALY MESSAGES
The anomaly messages managed by the injection control unit are indicated on the display
example
SPN 1234-12
CAN Bus.
Problems of connection
ANOMALY
CAN Bus to the CAN Bus.
CAN Bus INSTRUMENTS
TACHOMETER -
OIL PRESSURE GAUGE
-
THERMOMETER
The control unit incorporates seven instruments that can be selected in sequence by pressing button
.
HOUR-METER - total hours of operation witht he engine running the signal
pulsates, to indicate the
correct functioning of the HOUR-METER).
PRESSURE GAUGE - Engine oil pressure
THERMOMETER - Engine oil and water temperature
TACHOMETER - Speed of motor pump
PRESSURE GAUGE - Engine water pressure
INDICATOR - Fuel level percentage
VOLTMETER - Battery voltage
OPERATION
TIMER
OIL AND BATTERY WARNING LIGHTS
CUMULATIVE ALARMS
INSTRUMENTS
END OF WORK
(Flow stopped)
Always enabled, allows if necessary the motor pump to be operated for a settable time (maximum 96 hours), at the
end of which it is stopped and on the display the end of work time indicator
comes on.
The work time is set by pressing the push-button
(
lights up) until the desired value appears on the
DISPLAY
.
On releasing the push-button, the timer automatically starts working, continously displaying the remaining work time
.
CANCELLING THE SET TIME
To zeroing the set time, tkeep the push-button
pressed until it reaches zero.
Switched on with the automatic or manual function these switch off with the engine running with oil pressure
and battery recharging system normal. Control unit in Stand by, warning light pulses
.
When the engine revolutions fall by 10% and the WORKING PRESSURE stays constant for 120 seconds END OF
WORK is displayed on the display and the engine stops.
If there is not this condition, a flow switch must be installed (End of work with flow switch see on page 9).
LED (red) STEADY LIGHT: anomaly managed by the injection control unit
will cause the engine to stop
.
LED (red) FLASHING LIGHT: anomaly managed by the control unit CIM-137
will cause the engine to stop.
LED (yellow) STEADY LIGHT: anomaly managed by the injection control unit
will NOT cause the engine to
stop.
LED (yellow) FLASHING LIGHT: anomaly managed by the control unit CIM-137
will NOT cause the engine
to stop,
or indicates a preventive maintenance operation.
LED OFF ALL OK
.
}
TRANSMITTERS MOUNTED ON THE ENGINE
ON REQUEST