5.2.2 Screen immediately after the main circuit power supply is turned on
(1) Initial Screen
(2) Operation Screen
F05=0 (GUIDANC)
No run command
With run command
(waiting for voltage boost)
During running
During running
(during power running)
(during regeneration)
"100%" indicates the incoming power.
F05=1 (GRAPH 1)
Bar graph screen 1
F05=2 (GRAPH 2)
(* Factory default)
Bar graph screen 2
(1) For one or two seconds immediately after the main
circuit power is turned ON, the initial screen
shown at the left is displayed on the LCD monitor.
The 7-segment LED monitor changes in the order
of "8888
→
3333
→
2222
→
1111" and switches to the
operation screen shown at (2) when the converter
is ready to run.
(2) The operation screen has two types: the screen
where the converter running status and operation
guidance are displayed, and the screen where the
running status is displayed graphically with bar
graphs.
To switch between those screens, use function code
F05 "LCD Monitor" (keypad indication "LCD
MNTR").
(The factory default is bar graph screen 2.)
Switching operation (Operation procedure from the
operation screen)
a. Press the PRG key to go to the program menu screen.
b.
In the program menu, use Λ and V keys to move the
cursor to "1: DATA SET." Press the FUNC/DATA
key to go to the function code directory selection
screen.
c. In the function code directory selection screen, use
the Λ and V keys to move the cursor to "F CODE."
Press the FUNC/DATA or >> key to go to the
function code selection screen.
d.
In the function code selection screen, use the Λ and
V keys to move the cursor to F05 "LCD MNTR."
Press the FUNC/DATA key to go to the function
code setting screen.
e.
In the function code setting screen, use the Λ and V
keys to select the desired screen and press the
FUNC/DATA key to determine it. After determining,
you will return to the function code selection screen.
f. In the function code selection screen, press the PRG
key to go to the operation screen. Or, press the
RESET key three times to go to the directory
structure screen, to the menu screen and to the
operation screen.
PWM
CONVERTER
RHC C-TYPE
００００
８８８８→００００
READY→COMPLETE
STOP
PRG
⇒
PRG MENU
F/D
⇒
LED SHIFT
０
RUN
PRG
⇒
PRG MENU
F/D
⇒
LED SHIFT
０
DRV
PRG
⇒
PRG MENU
F/D
⇒
LED SHIFT
１００
REG
PRG
⇒
PRG MENU
F/D
⇒
LED SHIFT
１００
←Input power
←Effective input current
%
PWR 100 200
%
Iin 100 200
０
←Input voltage fluctuation
←Input frequency fluctuation
V
656 690 725
Hz
57 60 63
０
Input power
Full scale: 200% of rated capacity of converter
Effective input current
Full scale: 200% of rated current of converter
The real time input voltage is displayed with a black bar
indicator
(min., average and max. values).
The real time input frequency is displayed with a black bar
indicator
(min., average and max. values).
5-3
