TROUBLESHOOTING ALARM MONITORING AND CONTROL SYSTEM ON SHIPS-ETO

ME ENGINE CYLINDER LUBRICATION SENSOR

Troubleshooting Alarm Monitoring and Control System on ships

    Faults in AMS and Control systems

    Following faults can be present

    Cable fault

    In case cable was damaged, the resulting short or open circuits generate false alarms

    Control card fault

    Defected card
    Loose connections
    Mismatching programs
    Corrupted programs

    Communication problem

    Communication cable damaged or loose connection
    Switching HUB malfunctioning
    Power problem

    Earth faults

    A combination of earth faults could affect the earth potential and hence the reading of the instrumentation.

    Supply voltage

    Make sure the supply voltage level

    Sensor problem

    Make sure the sensor is working fine



    "If you do what you always did, you will get what you always got." --Anonymous

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