1-1 push force at standstill, Push force at standstill – IAI America E-Con User Manual
Page 50
36
3-1-1 Push Force at Standstill
To operate the actuator in the push mode, enter a current limit value (%) in the “Push” field of the position data
table.
With E-Con controllers, the push force at standstill must correspond to approx. 70% of the current limit value.
You can increase/decrease the push force at standstill by increasing/decreasing the current limit value, but the
controller will not operate normally if the current limit value is set to 30% or below.
The table below lists the push forces at standstill of rod-type RCS actuators based on a current limit value of
70%.
Type
Motor
W
Speed type
Push force N (kgf)
L
178(18.2)
M
89(9.1)
60
H
44(4.5)
L
296(30.3)
M
149(15.2)
RA55
100
H
74(7.6)
L
238(24.3)
M
118(12.1)
60
H
59(6.1)
M
198(20.2)
RB7530
100
H
99(10.1)
L
296(30.3)
M
149(15.2)
100
H
74(7.6)
M
222(22.7)
Rod type
RB7535
150
H
111(11.4)
L
178(18.2)
M
89(9.1)
60
H
44(4.5)
L
296(30.3)
M
149(15.2)
Flat type
F55
100
H
74(7.6)
Caution:
Precision of push force at standstill is not guaranteed. The above figures are provided only for
reference.