DC5xD MK3 GENSET CONTROLLER USER MANUAL
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under voltage, over current, over power,non-balance of current,external instant
unloading shutdown,during start idle time.
Note 4: No response to low frequency, under voltage, over current non-balance
of current,external instant unloading shutdown and over power is required when
entering the RPM-up time.
Note 5: No response to low frequency, under voltage, over current non-balance
of current,external instant unloading shutdown and over power is required when
entering the temperature-up time.
Note 6: No response to low frequency, under voltage, over current non-balance
of current,external instant unloading shutdown and over power is required when
entering the Voltage-up time.
Note 7: No response to low frequency, under voltage, over current non-balance
of current,external instant unloading shutdown and over power is required when
entering the Warming-up time.
Note 8: After entering rated operation, the Gens load relay output.
Note 9: In the process of shutdown, if the remote starting signal is restored to
be valid within the " Cooling time", the rated operation will be entered again.
Note 10: If the stop key is pressed again during idle time, the idle time will be
canceled and the stop operation will be executed directly.
10. Warnings and Shutdown Alarms
Warnings
Notes: Warning is a non-serious failure state, which will not harm the gensets
system for the time being. It only reminds operators to pay attention to the situation
that does not meet the requirements and solve it in time to ensure the continuous
operation of the system. When the warning occurs, the gensets does not stop. Once
the fault is removed, the warning is automatically canceled.
Low Oil Pressure Sensor Warning
When the controller parameter "
Action if low oil pressure
" is set to "
Warning
" and
the AUX. INPUT port "
Low oil pressure shutdown disabled
" switch is valid,and the
controller detects that the engine Oil Pressure is lower than “
Low oil pressure
warning
”, Then start warning delay and the duration (Normal alarm delay) have not
returned to normal, the warning of low Oil Pressure is reported. "
WARNING
" lights
will light up, Generators will not stop, displays "
Low OP sensor
" on the current fault
screen.
Low Oil switch Warning
When the controller parameter "
Action if low oil pressure
" is set to "
Warning
" and
the AUX. INPUT port "
Low oil pressure shutdown disabled
" switch is valid,and the
