YASKAWA SGM-A3 User Manual page 256

SERVO SELECTION AND DATA SHEETS
5.3.5 Load Inertia cont.
Load Inertia
kg¡m
(oz¡in¡s
Load Inertia
kg¡m
(oz¡in¡s
5
Note
244
c) SGMP Servomotors
200-VAC Servomotors with incremental encoder
2 −4
¢10
2 −3
)
¢10
1.95
(27.6)
Motor Speed
2 −4
¢10
2 −3
)
¢10
10.41
(147.4 )
0
0
3000
4500
Motor Speed
1 Diagrams above represent deceleration under maximum torque. Applying an acceleration/
deceleration curve to the reference allows operation outside the range of the diagrams.
(That is, the characteristics change according to pattern of operation and load conditions).
2 As for 400W and 750W types, make sure not to perform frequent accel/decel, since regen-
erative resistor is incorporated inside the Servopack.
Load Inertia
2
kg¡m
¢10
2
(oz¡in¡s
¢10
(0.13HP)
Load Inertia
2
kg¡m
¢10
2
(oz¡in¡s
¢10
400W
(0.53HP)
−4
−3
)
200W
(0.27HP)
6.27
(88.8 )
2.65
(37.5 )
0
4500
3000
0
Motor Speed
−4
−3
)
750W
18.5
(1.01HP)
(262.0 )
2.95
(41.8 )
0
4500
0 3000
Motor Speed