HEM8500 Engine CAN Monitoring Controller User Manual Page 20 of 45
No
Type
Description
15 Air Filter Block
When air filter block input is active, it will initiate a warning alarm.
16 Low Water Level
When low water level input is active, it will initiate a warning alarm.
17 Failed to Start
If the number of controller start attempts exceeds pre-set start times, it
will initiate a warning alarm.
18 High Temp (ECU)
When controller detects that the ECU temperature is above the pre-set
upper limit of warning value, it will initiate a warning signal.
19 Low OP (ECU)
When controller detects that the oil pressure is below the pre-set lower
limit of warning value, it will initiate a warning signal.
