EN-KO Electronic Control Systems AMF 4.0/ENG/K.K./02
17
method output relay de-energizes. At startup when you supply
battery to panel this relay energizes and when output is
activated relay energizes. If this parameter is selected as 1,
when output activates, output relay energizes.
P19
Auxiliary output 2 activation
method
Same as auxiliary output 1
P20
Auxiliary output 3 activation
method
Same as auxiliary output 1
P21
Test Mode If this parameter is selected as “0”. In test mode, when
engine is started, load isn’t transferred to generator if mains
is available. If mains isn’t available generator contactor
closes. If this parameter is selected as “1” generator
contactor is closed, in test mode, without controlling mains
P22
Max stop solenoid working
time
This parameter is used to limit maximum working time of
stop solenoid.
P23
Mains failure delay If mains is out of limits specified in the parameter menu,
Mains failure occur and generator starts.
P24
Transfer delay If generator contactor opens and mains contactor closes or
vice versa. Transfer time is waited between them. It is used
in test and automatic modes.
P25
Alternator contactor delay In automatic and test modes after engine stabilization time
alternator contactor delay is waited and alternator contactor
closes.
P26
Mains return delay If mains return from a mains failure condition. Mains return
delay is waited before mains accepted as normal. After this
delay in auto mode load transferred to mains.
P27
Preheat time This parameter defines, in automatic preheating, how long
preheating continues.
P28
Generator voltage failure delay When generator voltages are out of voltage limits, a voltage
alarm is given after “generator voltage failure delay”.
P29
Generator frequency failure
delay
When generator frequency is out of frequency limits, high
low speed alarm is given after “generator frequency failure
delay”.
P30
Horn time If horn output is activated. After “horn time” horn is
deactivated. If parameter is “0”, horn isn’t deactivated until
pressing alarm reset button.
P31
Current failure mode This parameter defines that alternator current alarms is
enabled or disabled.
P32
Crank disconnect on charge
signal
If this parameter is enabled. Crank is disconnected when
charge alternator voltage rises. (approx. 7 V)
P33
Crank disconnect on generator
voltage
If alternator voltage rises to the voltage level defined in this
parameter, Crank is disconnected.
P34
Mains under voltage failure If mains fall bellow this limit mains failure occur and
generator started in auto mode. Mains failure delay is waited
before mains failure.
P35
Mains under voltage return If mains exceeds this limit after a mains failure. Mains is
accepted normal after “mains return delay” and in auto mode
generator contactor is opened and generator is stopped.
P36
Mains over voltage return If mains fall below this limit after a mains failure. Mains is
accepted normal after “mains return delay” and in auto mode
generator contactor is opened and generator is stopped.
P37
Mains over voltage failure If mains exceeds this limit mains failure occur and generator