Sices DST4600A - Deactivations; Voltage Under Minimum Threshold (Undervoltage); Frequency Under Minimum Threshold (Underfrequency); Blocks

User’s Manual 19
Disabling
Parameter P13 = 0
Conditions for its
activation
No deactivation
No block
Engine running
Generator already in the operating window from starting.
Shutdown cycle not in progress
Fuel solenoid activated
With selector on MAN, generator set contactor closed
Generator’s voltage under the threshold set through the
parameter P13 at least on one phase
Not existent in asynchronous engine version
Filter time
Time set through the parameter P24
Visual signal
Message “F01” on the display “MULTIFUNCTION”
Disabling
Parameter P11 = 0
Conditions for its
activation
No deactivation
No block
Engine running
Generator already in the window from starting.
Shutdown cycle not in progress
Fuel solenoid activated
With selector on MAN, generator set contactor closed
Generator’s frequency under the threshold set through the
parameter P11
Not existent in asynchronous engine version
Filter time
Time set through the parameter P23
Visual signal
Message “F03” on the display “MULTIFUNCTION”
Disabling
Cannot be disabled
Conditions for its
activation
“EMERGENCY STOP” input, terminal 03 open
Filter time
0.5 seconds
Visual signal
Indicator “EMERGENCY STOP” slowly flashing