If load balancing is no longer possible with two asynchronous generators operated in parallel, the mechanical drive of the alternator is missing in one of the generators. The other generator then operates in motor mode and drives the second.
Category Archives: Event Codes
Event 138 – Diagnostic message (ECU)
The control unit of the diesel engine has reported a diagnostic warning. The Diagnostic Trouble Codes consisting of SPN (Suspect Parameter Number) and FMI (Failure Mode Identifier) deliver specific information about the cause of the warning.
Event 135 – Synchronization problem
Problem with the synchronization of the output voltages of generators connected in parallel.
Event 137 – Air filter clogged
The air filter has generated an error message.
Event 142 – Red Stop Lamp (RSL)
Serious errors that require the generator to be stopped are indicated in the J1939 Diagnostic Message (DM1) with the »Red Stop Lamp«.
Event 136 – CAN communication lost: Generator Control has lost external ECU
The communication with the external engine control unit (ECU) is interrupted.
Event 20 – Current sensor supply low
The current at the output for the current sensor is below its lower limit.
Event 149 – CAN communication lost: Generator Control has lost Fuel Level Sensor
The communication with the fuel level sensor is interrupted.
Event 134 – CAN communication lost: Generator Control has lost AGT Module
The communication with the AGT module is interrupted once it was connected.
Event 132 – Service needed
The service interval is expired.