ACC4100 Diesel Air Compressor Controller User Manual Page 17 of 52
Input and if it is active, it issues alarm signal.
When engine start is completed, but controller doesn't receive data
via J1939, controller issues communication failure signal.
When controller detects sensor open, and action type is selected
“Shutdown”, it issues shutdown alarm signal.
When controller detects temperature value is above pre-set
shutdown value, it issues shutdown alarm signal.
When controller detects sensor is open and action type is selected
“Shutdown”, it issues shutdown alarm signal.
When controller detects oil pressure is below pre-set shutdown
value, it issues shutdown alarm signal.
When controller detects sensor is open, and action type is
“Shutdown”, it issues shutdown alarm signal.
When controller detects level is below pre-set fuel level shutdown
value, it issues shutdown alarm signal.
When controller detects pressure sensor is open, and action type is
selected “Shutdown”, it issues shutdown alarm signal.
When controller detects sensor is above pre-set pressure
shutdown value, it issues shutdown alarm signal.
When controller detects sensor is below pre-set pressure shutdown
value, it issues shutdown alarm signal.
When controller detects sensor is open, and action type is selected
“Shutdown”, it issues shutdown alarm signal.
When controller detects sensor value is above pre-set upper
shutdown limit value, it issues shutdown alarm signal.
When controller detects sensor value is below pre-set lower
shutdown limit value, it issues shutdown alarm signal.
When digital input is configured to shutdown alarm, and if it is
active, it issues corresponding input shutdown alarm signal.
When controller time reaches mandate time, and mandate time due
action is selected “Warning”, it issues warning signal.
When timing method is set to “Unit Running Time”, maintenance
timing is due, and action type is selected "Shutdown", it issues
shutdown signal.
When timing method is set to “Real Time Clock”, maintenance
countdown goes to 0, and action type is selected "Shutdown", it
issues shutdown signal.
NOTE: For ECU Warning and ECU Shutdown alarms, if detailed information is displayed, check the engine according