30
4.
3. Primary operation
Primary operation
3.1.1 The flow charts for transferring operation modes with DU03B
PU
MON
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
P.79=0
PU
MON
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
P.79=1
Note: 1. In ‘PU mode’, the indicating lamp
in the operation panel will be lit.
2. In ‘external mode’ the indicating lamp
will be lit.
3. In ‘combined mode 1, 2, 3, 4 or 5’, the indicating lamp
will be flickered
4. In ‘JOG mode’, the indicating lamp
will be lit, and at the same time the display screen
will display
while the motor is not running.
5. If P.79=2, 3, 4, 5, 6, 7 or 8, the operation mode will be constant, so there are no flow charts for it.
3.2 Working modes of a operation panel
● The DU03B operation panel can be used to monitor the output frequency, output current, and
output voltage, browse the alarming information, set parameters and target frequency, etc.
Therefore, there are totally 5 working modes for a operation panel, namely,
‘operating mode’
,
‘monitoring mode’
,
‘frequency setting mode’
,
‘parameter setting mode’
,
and ‘HELP mode’
.
3.2.1 The flow charts for transferring working modes with DU03B
PU
MON
RUN
Hz
V
EXT
A
PU
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
PU
MON
RUN
Hz
V
EXT
A
After 2 seconds
Power on state
MON
PU
MON
RUN
Hz
V
EXT
A
MODE
MODE
MODE
MODE
MODE
