27
[Canceling the rotation direction setting]
After setting with the and buttons, the rotation direction can be
canceled by pressing the same button again.
Example:
When rotating in forward direction at 25Hz ..........................................
Note 1)
The setting can be canceled with the same procedure even when stopped.
Note 2)
If the RUN button is not pressed after setting the rotation direction, the rotation direction
will not change.
Gradually turn the frequency setting dial counterclockwise. The
motor will gradually decelerate, and the motor will attain 25Hz
operation when 25.0 is displayed.
Reverse run
setting
Press the (down) button, and set the rotation direction to
reverse run.
Run
command
Press the RUN button.
As the frequency setting dial is at the Max. position, the motor
will start rotating and will reach 50Hz in approx. 5 seconds.
RUN
[Continued from previous page, Example to rotate in reverse at operating frequency 50Hz]
[Example to change from reverse run to forward run during operation]
[Stopping operation]
Stop
command
Press the STOP button.
The motor will start to decelerate and will stop in approx. 2.5
seconds.
STOP
Changing
the
frequency
[Example to rotate in reverse at operating frequency 25Hz]
Forward
run setting
Press the
(up) button, and set the rotation direction to
forward run.
Run
command
Press the RUN button.
The motor will gradually decelerate, and will
start forward rotation at 25Hz again.
RUN
·
Set rotation direction (r: Reverse run)
·
Current
state
(0: Stop)
·
Set rotation direction (F: Forward run)
·
Current state (r: Reverse run)
Main display
2
5. 0
r
0
0
0
0
5
0. 0
F
r
2
5. 0
0. 0
2
5. 0
Reverse run
Forward run
2
5. 0
Reverse
run setting
Press the (down) button, and set the rotation direction to
reverse run.
Canceling
the setting
When the (down) button is pressed, the display will change
from the rotation direction to the frequency display, and the
rotation direction setting will be canceled.
r
F
2
5. 0
r
F
