Hitachi L100 사용자 설명서

L100 Inverter

In

v

e

rt

er Mounting

and Installation

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).

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).

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 

 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.

Press the 

 key twice.

Speed command source setting

Press the 

 key.

0 = potentiometer
1 = control terminals (default)
2 = keypad

Press the 

 key.

0 = potentiometer (selected)

Press the 

  key.

Stores parameter, returns to “A” 
Group list

Press the 

 key.

Run command source

Press the 

 key.

1 = control terminals (default)
2 = keypad

Press the 

 key.

2 = keypad (selected)

Press the 

  key.

Stores parameter, returns to “A” 
Group list

2

A 0 1

FUNC.

0 1

2

0 0

STR

A 0 1

1

A 0 2

FUNC.

0 1

1

0 2

STR

A 0 2