Operation
−21−
6.4 Setting the acceleration time and deceleration time
The acceleration time and deceleration time can be adjusted to prevent the load from receiving a shock upon starting, stopping, or
a change in speed.
Refer to p.28 for how to set each operation data using the operation panel.
Setting range: 0 to 15.0 seconds
The actual acceleration time and deceleration time against the setting vary depending on the load inertia, frictional load, set
rotation speed or motor output power.
If the deceleration time is set shorter than the coasting stop time, the motor will not stop at the specied time.
The setting method of the acceleration time and deceleration time varies depending on the setting method of the rotation speed.
Acceleration time Deceleration time
Set rotation
speed
[s]
Acceleration time Deceleration time
[r/min]
Actual set
rotation speed
1000
[s]
• When the rotation speed is set by the operation panel
Set the time needed to reach the target speed from
the present speed.
• When the rotation speed is set remotely
Set as the time needed for the motor to reach
1000 r/min from the standstill state.
6.5 Motor rotation direction
•
The rotation direction shown in the gure below is as viewed from the motor output shaft.
•
With the combination type, the rotation direction of the gearhead output shaft varies depending on the gear ratio of the
gearhead.
Use the FWD input or REV input according to the gear ratio of the gearhead.
Motor output power Motor type
6 W, 15 W, 25 W
Gear ratio: 5 to 25, 150 to 360
Round shaft type
Gear ratio: 30 to 120
40 W, 60 W
Gear ratio: 5 to 18, 120 to 300
Round shaft type
Gear ratio: 25 to 100
90 W
Gear ratio: 5 to 5, 75 to 180
Round shaft type
Gear ratio: 18 to 60
Rotation
direction
FWD input
signal
Clockwise Counterclockwise
REV input
signal
Counterclockwise Clockwise
The rotation direction of the motor output shaft which rotates when the FWD input is turned ON can be changed with the
"motor rotation direction" parameter.
Refer to p.29 for details.
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