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Selecting Functions and Editing Parameters
To prepare to run the motor in the powerup test, this section will show how to configure
the necessary parameters:
1
. Select the keypad potentiometer as the source of motor speed command (A001).
2
. Select the keypad as the source of the RUN command (A002).
3
. Set the inverters maximum output frequency to the motor (A003).
4
. Set the motor current for proper thermal protection (B012).
5
. Set the inverter’s Automatic Voltage Regulation for the motor (A082).
6
. Set the number of poles for the motor (H004).
The following series of programming tables are designed for successive use. Each table
uses the previous table’s final state as the starting point. Therefore, start with the first
and continue programming until the last one. If you get lost or concerned that some of
the other parameters setting may be incorrect, refer to “Restoring Factory Default
Settings” on page 6-8.
Prepare to Edit Parameters – This sequence begins with powering ON the inverter,
then it shows how to navigate to the “A” Group parameters for subsequent settings. You
can also refer to the “Keypad Navigation Map” on page 2-26 for orientation throughout
the steps.
Action Display Func./Parameter
Turn ON the inverter.
0.0
Inverter output frequency
Displayed (0Hz in Stop Mode)
Press the key.
d001
“D” Group selected
Press the key four times. A- - - “A” Group selected
Select the Potentiometer for Speed Command – The
inverter output frequency can be set from several
sources, including an analog input, memory setting,
or the network, for example. The powerup test uses
the keypad potentiometer as the speed control source
for your convenience. In the figure to the right,
notice the Potentiometer Enable LED, just above the
knob. It the LED is ON, the potentiometer is already
selected as the source, and you may skip this step.
Note that the default setting depends on the country.
FUNC
2
229
Inverter Mounting
and installation
Potentiometer Enable LED
PRG
RUN
Hz
RUN
A
2
POWER
A
LARM
STOP
RESET
1
FUNC STR
2 29
Inverter Mountingand
installation