RSF supermini series AC servo actuator manual
RSF-super_V1_01
- contents
1 -
Contents
Chapter 1 Overview of the RSF supermini series ................................................................................... 1
1-1
Major characteristics................................................................................................................... 1
1-2
Ordering information ................................................................................................................... 2
1-3
Combinations with drivers .......................................................................................................... 2
1-4
Specifications of RSF supermini actuators................................................................................. 3
1-5
External dimensions of actuators ............................................................................................... 4
1-6
One-way positioning accuracy.................................................................................................... 6
1-7
Torsional stiffness ....................................................................................................................... 7
1-8
Detector resolution...................................................................................................................... 8
1-9
Mechanical accuracy .................................................................................................................. 8
1-10
Allowable load............................................................................................................................. 9
1-10-1
Allowable radial load and allowable thrust load............................................................. 9
1-10-2
Radial load when the operating point is different........................................................... 9
1-11
Rotary direction......................................................................................................................... 10
1-12
Impact resistance...................................................................................................................... 10
1-13
Vibration resistance .................................................................................................................. 10
1-14
Torque-speed characteristics.....................................................................................................11
1-15
Cable specifications.................................................................................................................. 13
Chapter 2 Selection of the RSF supermini Series................................................................................. 14
2-1
Allowable load moment of inertia.............................................................................................. 14
2-2
Variable load inertia .................................................................................................................. 14
2-3
Verifying loads .......................................................................................................................... 14
2-4
Duty cycles ............................................................................................................................... 15
2-4-1
Actuator speed................................................................................................................ 15
2-4-2
Load moment of inertia ................................................................................................... 15
2-4-3
Load torque..................................................................................................................... 15
2-4-4
Acceleration time and deceleration time......................................................................... 16
2-4-5
Calculating equivalent duty............................................................................................. 17
2-4-6
Effective torque and average speed............................................................................... 21
2-4-7
Permissible overloaded time .......................................................................................... 22
Chapter 3 Installing the actuator......................................................................................................... 23
3-1
Receiving Inspection................................................................................................................. 23
3-2
Notice on handling .................................................................................................................... 24
