3 wiring and connection, Wiring and connection – Yaskawa Sigma-5 Series User Manual:: For Use with Large-Capacity Models-Setup. Rotary Motors User Manual
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3-1
Wiring and Connection
3
Wiring and Connection
This chapter describes how to set up the wiring and connections required for trial
operation.
For details, refer to the user’s manual for your SERVOPACK.
3.1 Precautions for Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3.2 Discharging Time of the Main Circuit’s Capacitor . . . . . . . . . . . 3-4
3.3 System Configuration Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
3.3.1 SGDV-01A SERVOPACK (Analog Pulse Model) 3-5
3.3.2 SGDV-11A SERVOPACK (M-II Model) . . . . . . . . 3-7
3.3.3 SGDV-21A SERVOPACK (M-III Model) . . . . . . . 3-9
3.3.4 SGDV-E1A SERVOPACK
(Command Option Attachable Type) . . . . . . . . . . . . . . . 3-11
3.4 Main Circuit Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
3.4.1 Names and Functions of Main Circuit Terminals . . . . . . 3-15
3.4.2 Connecting the Connectors . . . . . . . . . . . . . . . . . . . . . . 3-18
3.4.3 Interconnecting Terminals . . . . . . . . . . . . . . . . . . . . . . . 3-19
3.4.4 Main Circuit Wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
3.4.5 Typical Main Circuit Wiring Examples . . . . . . . . . . . . . . 3-34
3.5 Selecting and Connecting a Regenerative Resistor Unit . . . . 3-38
3.5.1 Selecting a Regenerative Resistor Unit . . . . . . . . . . . . . 3-38
3.5.2 Connecting a Regenerative Resistor Unit . . . . . . . . . . . 3-39
3.5.3 Setting Regenerative Resistor Capacity . . . . . . . . . . . . 3-40
3.5.4 Installation Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-40
3.6 Selecting and Connecting a Dynamic Brake Unit . . . . . . . . . . 3-41
3.6.1 Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
3.6.2 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
3.6.3 Installation Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-44