Manual

58
(24) Maximum Acceleration Value
Name Symbol Unit Input range
Default value
(reference)
Maximum acceleration
value
ACMX pulse/sec
2
1000~19267584 [A]
Set the acceleration limit value of the actuator.
An appropriate value corresponding to the applicable actuator has been set at shipment from the factory.
 Calculation formula of the setting value (pulse/sec
2
) of acceleration (G)
The setting value of the acceleration is converted from G to pulse/sec
2
using the following formulae:
In the case of linear axis:
(mm/rev) length leadscrew Ball
)(pulse/rev pulses encoder of Number x 9800 x (G) onAccelerati
)
pulse/sec
( value Setting
2
=
In the case of rotational axis:
rate reduction gear axis Rotational x (deg/rev) 360
)(pulse/rev pulses encoder of Number x 9800 x (G) onAccelerati
)
pulse/sec
( value Setting
2
=
z The setting value of this item indicates pulses of the encoder, and is independent of the electronic
gear setting. The number of pulses of the encoder varies depending on the type of actuator. See (8),
“Number of Encoder Pulses.”
Caution