This chapter provides information required to select Servo
Drives, such as information on Servomotors and SERVO-
PACKs.
1.1
The Σ-S Series . . . . . . . . . . . . . . . . . . . . . . . 1-2
1.2
Interpreting the Nameplate . . . . . . . . . . . . . 1-3
1.2.1 Servomotor Nameplate . . . . . . . . . . . . . . . . . . . . 1-3
1.2.2 SERVOPACK Nameplate . . . . . . . . . . . . . . . . . . . 1-3
1.3
Part Names . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1.3.1 Servomotor Part Names . . . . . . . . . . . . . . . . . . . 1-4
1.3.2 SERVOPACK Part Names . . . . . . . . . . . . . . . . . . 1-4
1.3.3 Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
1.4
Model Designations . . . . . . . . . . . . . . . . . . 1-6
1.4.1 Interpreting Servomotor Model Numbers . . . . . . 1-6
1.4.2 Interpreting SERVOPACK Model Numbers . . . . . 1-6
1.4.3 Combinations of SERVOPACKs
and Servomotors . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Basic Information
1