IAI America SCON-CA - Manual (Page 347)

Chapter 10
Appendix
337
(Example)
Operational Conditions
• Used model : Ultra-High Thrust Actuator lead 1.25 type
• Installation posture : Vertical
• Velocity : 62mm/s
• Acceleration : 0.098m/s 2 (0.01G, deceleration value should be the same)
• Movement distance : 50mm
• Load weight : 100kg
• Pressing command value : 200% (2000kgf)
• Pressing time : 3sec
• Standby time : 2sec
• Pressing operation is conducted after going down for 50mm and standby for 2sec after going up
for 50mm.
And also, the operation condition for going up and down should be the same.
Looking at this operation pattern in a graph, the figure is as shown below.
Velocity V
T
Time
t
1a
t
1f
t
1d
t
0
t
2a
t
2f
t
2d
t
w
t
1G = 9.8m/s 2
1) Confirmation of Pressing Operation Time
The pressing time is 3sec while the maximum pressing time is 13sec when the pressing
command value is 200%, thus there should be no problem. It shows that there is no problem in
the pressing time.