(b) Method to adjust any point without application of a voltage (current) across terminals 2
(To change from 4V (80%) to 5V (100%))
Operation
1.
Confirm the operation status indicator and
operation mode indicator
The inverter should be at a stop.
The inverter should be in the PU operation
mode.
(Use
)
2.
Press
to choose the parameter setting
mode.
3.
Turn
until
appears.
4.
Press
to display
5.
Turn
until
(
Set to C4 Terminal 2 frequency setting gain.
6.
Press
to display the analog voltage
(current) value (%).
7.
Turn
to set gain voltage (%).
"0V(0mA) is 0%, 10V(5V, 20mA) is 100%"
REMARKS
The current setting at the instant of turning
displayed.
You can not check after performing operation in step 7.
8.
Press
to set.
Turn
to read another parameter.
Press
to return to the
twice to show the next parameter (
Press
REMARKS
By pressing
after step 6, you can confirm the current frequency setting bias/gain setting.
You can not check after performing operation in step 7.
Frequency setting by analog input (terminal 2, 4)
.
) appears.
Flicker...Parameter setting complete!!
indication (step 4).
Display
PRM indicator is lit.
(The
parameter
number
read
appears.)
C0 to C25 settings
are enabled.
Terminal 2 input is
Terminal 4 input
selected
is selected
Analog voltage (current)
value (%) across terminals 2
Hz
and 5 (across terminals 4
A
and 5)
The gain frequency is
reached when the analog
voltage (current) value
Hz
across terminals 2 and 5
A
(across terminals 4 and 5) is
100%.
is
Hz
A
Terminal 2 input is
selected
Hz
A
(Adjustment completed)
).
5 (4
5)
and
and
previously
Terminal 4 input is
selected
191
4