Press key FUN, the current (power) indicating lamp will on. The output current
(power) is displayed in display window. According to different phase number of
output display current (power) as follows:
(3)Press key FUN, the frequency indicating lamp will on, the output frequency is
displayed in display window.
(4)Press key FUN, the running indicating lamp will on, the accumulated running
time (hrs) is displayed in display window.
(5)Press key FUN, the battery indicating lamp will on, the voltage of battery is
displayed in display window..
(6)Press key FUN, the voltage is displayed in display window.
Display electrical parameters in turn
(1)Enter in-turn display
After starting of generating set, press and hold down the key FUN for 2 seconds.
The electrical parameters will be in turn displayed in display window in following
sequence:
Voltage------Current(power)------Frequency------Running time------Voltage of
battery--- Voltage
(2) Exit in-turn display
In in-turn display condition press and hold down FUN for 2 seconds to exit in-turn
display.
Stopping
Turn the electric switch lock from ON to OFF to stop the generating set.
5.3 Maintenance
Fault code display and actions to be taken (factory default)
Code display
P-01
P-02
P-03
P-04
P-05
Insufficient engine oil pressure.
Sustain for 5 seconds, then
stop
Meaning
1.Check engine oil
2.Check fuel oil
3.Check engine oil sensor
4.Check oil line for air
5.Check connecting wire
Remark
Action to be taken
Frequency exceeds 55 Hz
or 65 Hz. Sustain for 5
seconds, then stop
1.Check oil line for air
2.Check fuel oil
3.Check engine governor
4.
Output voltage exceeds 110%
of rated voltage. Sustain for 3
seconds, then stop
1.Check generator output voltage
2.Check AVR
3.Check generator carbon brush
4.
5.Check transformer unit
6.Check fuel oil
7.Check oil line for air
Overloading: Load exceeds
110% of rating, sustain for
60 seconds, then stop; load
exceeds rating but less than
110% of rating, sustain for 60
min. then stop
1.Check load for overloading
2.
3.Check generator
4.Check current transformer
5.Check oil line for air
Check frequency of generator output voltage
Check generator sampling winding
Check output circuit for short circuit
Charging fault
1.Check battery
2.Check charger
3.
4.Check fuel oil
5.Check oil line for air
Check charging generator (flywheel generator)
Display power (VA)
Display power (VA)
Display power (VA)
Three-phase output
Display
Phase number
Single phase single voltage
Double voltage selected output
Double voltage simultaneous output
Display "AXXX.X", in which the XXX.X is current value, display the current
value of phase A. Press key FUN to display "bXXX.X", in which the XXX.X is
current value, display the current value of phase B. Press key FUN to display
"CXXX.X", in which the XXX.X is current value, display the current value of
phase C.