Yaskawa Sigma-5 Large Capacity Users Manual: Design and Maintenance-Rotary Motors-Analog Voltage and Pulse Train Reference - Manual (Page 336)

9 Fully-closed Loop Control
9.1.1 System Configuration
9-2
9.1 System Configuration and Connection Example for
SERVOPACK with Fully-closed Loop Control
This section describes the system configuration and connection example for the SERVOPACK with fully-
closed loop control.
9.1.1 System Configuration
The following figure shows an example of the system configuration.
Note 1. The figure above shows a connection example of an external encoder. Refer to 1.6 Examples of Servo System
Configurations for details on the power supply and peripheral devices.
2. In fully-closed loop control, rattling or twisting of mechanical parts may cause vibration, delaying the positioning
process.
SERVOPACK with Fully-closed Module
Servomotor main
circuit cable
Connection cable for
serial converter unit
External encoder cable
Serial converter unit
Model: JZDP-D00 -000-E
External encoder
(Not included)
Analog