YASKAWA E-S Series Product Manual

Contents

This chapter provides information required to selectSERVOPACKs, Servomotors, cables, and peripheraldevices, such as specifications, dimensional drawings, andconnection examples.2.1 System Configuration Example . . . . . . . . . . 2-32.2 Ratings and Specifications . . . . . . . . . . . . . 2-42.2.1 Servomotor Specifications . . . . . . . . . . . . . . . . . 2-42.2.2 Servomotor Ratings . . . . . . . . . . . . . . . . . . . . . . 2-52.2.3 Torque-Motor Speed Characteristics . . . . . . . . . 2-52.2.4 Servomotor Overload ProtectionCharacteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 2-62.2.5 Servomotor Heat Dissipation Conditions . . . . . . 2-62.2.6 SERVOPACK Ratings . . . . . . . . . . . . . . . . . . . . . 2-72.2.7 SERVOPACK Specifications . . . . . . . . . . . . . . . . 2-72.3 External Dimensions . . . . . . . . . . . . . . . . . 2-102.3.1 Servomotor External Dimensions . . . . . . . . . . . 2-102.3.2 SERVOPACK External Dimensions . . . . . . . . . . 2-112.4 Selecting the Servomotor Capacity . . . . . 2-122.4.1 Example of Capacity Selectionfor Servomotors . . . . . . . . . . . . . . . . . . . . . . . . 2-122.5 Selecting Cables . . . . . . . . . . . . . . . . . . . . 2-142.5.1 Cable Selection Table . . . . . . . . . . . . . . . . . . . . 2-142.5.2 Power Supply Input Cables . . . . . . . . . . . . . . . . 2-142.5.3 User-Assembled Wiring Materials for PowerSupply Input Cable . . . . . . . . . . . . . . . . . . . . . . 2-152.5.4 Servomotor Power Cables . . . . . . . . . . . . . . . . 2-162.5.5 Encoder Cable . . . . . . . . . . . . . . . . . . . . . . . . . 2-17Selection2