Oriental motor BLH Series - Example of Operation Pattern; Rotation Direction of the Motor Output Shaft

25
Operation data
7.5 Example of operation pattern
The gure shows an example when operation is performed using direct I/O after setting 2000 r/min to the operation
data No.0 and 650 r/min to the operating data No.1 in the 3-wire mode.
The rotation direction shows the round shaft type. It varies depending on the gear ratio of gearhead.
Switching between two speed levels,
Deceleration stop
2000 r/min
650 r/min
Run, Instantaneous stop Rotation direction switching
CW CW CW CW
CCW
ON
OFF
Motor operation
START/
STOP input
FWD/
REV input
∗
RUN/
BRAKE input
M0 input
START
FWD
REV
RUN
RUNRUN
FWD
ON
OFF
ON
ON
OFF
OFF
ON
OFF
SPEED-OU
T
output
No.0 No.1 No.1No.0 No.0
START
*
The motor rotation direction when the FWD/REV input is turned ON can be changed by setting of the "Motor rotation
direction" parameter. Refer to p.40 for details.
Note
To surely recognize the input signal, ensure the ON time and OFF time of each input signal for at least 2 ms.
7.6 Rotation direction of the motor output shaft
The rotation direction of the motor output shaft represents the direction when viewed
from the motor output shaft.
The motor rotation direction can be changed using the
MEXE02
or RS-485
communication.
The gure shows when the "Motor rotation direction" parameter is set to "+=CW."
"Motor rotation direction" parameter
⇒
p.40
FWD input signal
(CW)
REV input signal
(CCW)
Rotation direction of the gearhead output shaft
The rotation direction of the gearhead output shaft varies depending on the type or the gear ratio of the gearhead.
Check the operating manual supplied with the motor for the rotation direction of the gearhead output shaft.