11/22
AMF 3.1 USER MANUAL
COM PORT
Used for ENKO Pro-Link SCADA PC connection
Important Note
:
For the Low Oil Pressure digital Input, the related activation time must be set a “2”. When this
input is assigned, the check will be made after the engine has started regardless of the failure activation time.
Alarm Codes & Descriptions
ALARM
LEDS
ALARM
CODES
DESCRIPTION
It indicates that there is an alarm in the system. If it flashes, the alarm is still active. If it
is continously lit, the alarm is not active. It is off when the alarm is cleared.
F11
F11 is displayed when there is low/high frequency alarm.
This alarm is active when the alternator frequency value is less than “P065: Generator
Under Frequency” or more than “P066: Generator Over Frequency”,
F10
It indicates there is high/low alternator voltage alarm when the voltage value is less than
or more than the set values (see : P058: Generator Under Voltage, P059: Generator
Over Voltage
F15
It indicates Engine Failed to Start / Stop Alarm.
In automatic mode, after there is mains failure, this alarm is displayed if the engine does
not start after cranking “P002: Crank Attempts“.
Another alarm source is : If one of “Running Feedback signals is still active after AMF
releases fuel valve and attempts to stop the engine.
F24
It indicates “Overcurrent” alarm. This alarm is indicated when the total current is more
than “P272: Over Current Failure Value”.
F22
F23
It indicates “Fuel Level Alarm”. F22 is displayed when it is less than P303: Fuel Under
Level or more than P304: Fuel Over Level. F23 is displayed when it is less than the set
value for P305: Fuel Level Generator Stop Value. (see: P303: Fuel Under Level, P304:
Fuel Over Level, P305: Fuel Level Generator Stop Value).
F18
F55
It
indicates “Charge Voltage Alarm”. F18 is displayed when the charging voltage is less
than or more than the set values (see P079: Charge Alternator Trip Value and P080:
Charge Alternator Warning Value) while the engine is running.
F16
F25
It indicates “Low Oil Pressure Alarm”.
F16 is displayed when the digital input set as Oil Pressure Switch becomes active while
the engine is running.
In case oil pressure sender is used, F25 is displayed when the oil pressure value is less
than “P89: Analog Low Oil Pressure Value” while the engine is running.
F21
It indicates “Low Coolant Level Value Alarm”. F21 is displayed when the digital input set
for Coolant Level Switch becomes active.
F17
F51
It indicates “High Water Temperature Alarm”.
F17 is displayed when the digital input set for Water Temperature Switch becomes
active.
In case Analog Temperature Sensor is used, F51 is displayed when the temperature is
more than “P150: High Temperature (Flexible Sensor) Alarm”.
