1 for first-time users of ac servos, For first-time users of ac servos – Yaskawa Large Capacity Sigma II Series User Manual

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1-1

For First-time Users of AC Servos

This chapter is intended for first–time users of AC servos. It describes the
basic configuration of a servo mechanism and basic technical terms relating to
servos. Users who already have experience in using a servo should also take a
look at this chapter to understand the features of

Σ-ΙΙ Series AC Servos.

1.1 Basic Understanding of AC Servos - - - - - - - - - - - - - - - - - - - 1-2

1.1.1 Servo Mechanisms - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-2
1.1.2 Technical Terms - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-4

1.2 Configuration of Servo System - - - - - - - - - - - - - - - - - - - - - - 1-5

1.3 Features of

Σ-ΙΙ Series Servos - - - - - - - - - - - - - - - - - - - - - 1-10

1.3.1 Outline - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-10
1.3.2 Using the SGDH SERVOPACK - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-11