Hitachi L100 Instruction Manual page 54

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Select the Potentiometer for Speed Command - the motor speed may be controlled
from the following sources:
• Potentiometer on front panel keypad
• Control terminals
• Remote panel
Then follow the steps in the table below to select the potentiometer for the speed
command (the table resumes action from the end of the previous table).
Action
key twice.
Press the 2
key.
Press the FUNC.
key.
Press the 2
STR
key.
Press the
Select the Keypad for the RUN Command - the RUN command causes the inverter to
accelerate the motor to the selected speed. You can program the inverter to respond to
either the control terminal signal or the keypad RUN key.
Follow the steps in the table below to select the front panel RUN key as the source for
the RUN Command (the table resumes action from the end of the previous table).
Action
key.
Press the
1
key.
Press the FUNC.
key.
Press the
1
STR key.
Press the
NOTE: When you press the STR key in the last step above (and the display = 02), the
Run Enable LED above the RUN switch on the keypad will turn ON. This is normal, and
does not mean the motor is trying to run. It means that the RUN key is now enabled.
DO NOT press the RUN key at this time — finish out the programming exercise first.
TIP: If you became lost during any of these steps, first observe the state of the PRG
LED. Then study the keypad navigation on page 21 to determine the current state of the
keypad controls and display. As long as you do not press the STR key, no parameters
will be changed by keypad entry errors.
L100 Inverter
Display Func./Parameter
Speed command source setting
A 01
0 = potentiometer
01
1 = control terminals (default)
2 = keypad
0 = potentiometer (selected)
00
Stores parameter, returns to "A"
A 01
group list
Display Func./Parameter
Run command source
A 02
1 = control terminals (default)
01
2 = keypad
2 = keypad (selected)
02
Stores parameter, returns to "A"
A 02
group list
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