16
In the graph on the left:
In the graph on the left:
Operation time per cycle (sec)
cceleration time (sec)
Traveling time at constant speed (sec)
Deceleration time (sec)
Push time (sec)
Standby time (sec)
Thrust required for acceleration (N)
Thrust required at constant speed (N)
Thrust required for deceleration (N)
Push force (N)
Thrust required during standby (N)
12. Selection Conditions
The following three conditions must be met before the ultra high-thrust actuator can be used:
Condition [1] The push time does not exceed the specified time
.
Condition [2] The thrust for continuous operation does not exceed the rated thrust
of the ultra high-thrust
actuator throughout the cycle.
Condition [3] Push-motion operation is performed only once
per cycle.
Each condition is explained by using a trapezoid operation pattern as an example.
The above operation pattern is expressed differently when the thrust is represented by the vertical axis, as
shown below.
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