Siemens Sinumerik 801 Technical Manual page 26

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Frequency – torque characteristics of the stepper motors
2 8 ,0 0
2 6 ,0 0
2 4 ,0 0
2 2 ,0 0
2 0 ,0 0
1 8 ,0 0
1 6 ,0 0
1 4 ,0 0
1 2 ,0 0
1 0 ,0 0
8 ,0 0
6 ,0 0
4 ,0 0
2 ,0 0
0 ,0 0
0 ,1 0
6
Fig. 2-11 Frequency – torque characteristics of the stepper motors
2-10
Radial load
20 mm
Fig. 2-10 Radial load of the stepper motor
1 ,0 0
F r e q u e n c y [K H z ]
6 0
S P E E D [R P M ]
Motor data
Speed
600 rev/min 300 rev/min
20 mm
Shoulder distance
Max. radial load 950 N
6 F C 5 5 4 8 -0 A B 2 5 -0 A A 0
6 F C 5 5 4 8 -0 A B 1 8 -0 A A 0
6 F C 5 5 4 8 -0 A B 1 2 -0 A A 0
6 F C 5 5 4 8 -0 A B 0 9 -0 A A 0
6 F C 5 5 4 8 -0 A B 0 6 -0 A A 0
6 F C 5 5 4 8 -0 A B 0 3 -0 A A 0
1 0 ,0 0
6 0 0
20 mm
1150 N
1 0 0 ,0 0
6 0 0 0
SINUMERIK 801
Start-Up