EN-KO Electronic Control Systems
AMF 4.0/ENG/K.K./02
19
second. In engine stopping condition stop output is activated
as 2 second cycling pulses.
P53 Charging alternator
If parameter is adjusted as “0”. Charge alternator failure
doesn’t occur and crank doesn’t disconnected by charge
alternator.
P54 Crank disconnect alternator
frequency
In cranking if alternator frequency exceeds this limit crank
disconnected.
P55 Crank disconnect oil pressure
In cranking if oil pressure exceed this limit and stay high,
after “crank disconnect oil pressure delay” crank
disconnected.
P56 Crank disconnect oil pressure
delay
In cranking if oil pressure rise, after “crank disconnect oil
pressure delay” crank disconnected.
P57 Before cranking oil pressure
delay
If oil pressure is high before cranking this delay is waited. If
oil pressure is fall down cranking begins. If oil pressure
doesn’t fall panel give fail to start stop alarm.
P58 Cooling Time
Parameter contains how long cooling period continue
P59 Fail to stop delay
In stopping period, parameter defines how long panel will
wait for engine to stop before giving fail to start stop alarm.
P60 Engine stabilization time
When generator starts all engine alarms will be delayed for
engine stabilization time. During this time all values read
from sensors stabilize (Alternator voltage, frequency, charge
alternator warning lamp voltage and oil pressure).
P61 Engine protection delay after
stopping
In stopping period after panel detected all engine running
signals absent, panel will wait an additional protection delay
This is necessary for engine to stop completely before next
engine start.
Do not decrease this value if not necessary.
P62 Current transformer primary
This parameter contains current transformer primary value.
If Current transformer primary is more than 999 you must
change parameter menu current multiplier to x10 mode.
P63 Parameter
menu
current
multiplier
If this parameter is made x10, Parameter “P62: current
transformer primary” and”P64: over current level” are
multiplied by 10. You must use this parameter if values are
bigger than 999. For example for 2500:5 current transformer
and 2000 Amp over current level. After setting parameter
menu current multiplier x10, you must set current
transformer primary as 250 and over current level 200.
P64 Over current level
If measured alternator current exceeds value that parameter
contains. Over current alarm will be given.
P65 Over current alarm delay
If over current condition occur more than over current alarm
delay. Panel will give over current alarm.
P66 High coolant temperature level If engine coolant temperature exceeds the value that this
parameter contain. Panel will give high coolant temperature
alarm. This parameter must be entered according to
parameter temperature unit.
P67 Battery low alarm level
If battery voltage falls below voltage level that parameter
contains battery high low alarm will be given.
P68 Battery high alarm level
If battery voltage exceeds voltage level that parameter
contains battery high low alarm will be given.
P69 Automatic parameter load
Parameter tables according to genset models can be loaded.
