YASKAWA SGDV-COA User Manual

SGDV-H, -J SERVOPACK
SGDV-COA Converter
SGMVV Servomotor
Rotational Motor
Command Option Attachable Type
-V Series
AC Servo Drives
USER’S MANUAL
For Use with Large-Capacity Models
Design and Maintenance
MANUAL NO. SIEP S800000 98C
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3
4
5
6
7
8
9
10
Outline
Wiring and Connection
Operation
Adjustments
Utility Functions (Fn)
Monitor Displays (Un)
Fully-closed Loop Control
Troubleshooting
Appendix
Panel Display and
Operation of Digital Operator

YASKAWA SGDV-COA Specifications

General

Brand	YASKAWA
Model	SGDV-COA
Category	Controller
Language	English

Summary

2 Panel Display and Operation of Digital Operator

2.1 Panel Display

2.2 Operation of Digital Operator

2.3 Utility Functions (Fn)

Details the utility functions related to setup and adjustment of the SERVOPACK, initiated via the digital operator.

2.4 Parameters (Pn)

Describes the classifications, notation methods, and settings for parameters used in SERVOPACKs.

2.5 Monitor Displays (Un)

3 Wiring and Connection

3.1 Main Circuit Wiring

Provides names and specifications for main circuit terminals and general wiring precautions.

3.2 Connecting the Converter to the SERVOPACK

Details the procedure for connecting the converter to the SERVOPACK using connectors and busbars.

3.3 I/O Signal Connections

Describes the names and functions of I/O signals (CN1) and provides connection examples.

3.4 I/O Signal Allocations

Explains how input and output signals are allocated to CN1 pins and how to interpret these tables.

3.5 Examples of Connection to Host Controller

3.7 Encoder Connection

Details encoder signal names, functions, and connection examples for both incremental and absolute encoders.

3.8 Selecting and Connecting a Regenerative Resistor Unit

Explains how to select and connect a regenerative resistor unit and set the capacity.

3.9 Selecting and Connecting a Dynamic Brake Unit

Guides on selecting and connecting dynamic brake units or resistors and setting related parameters.

3.10 Noise Control and Measures for Harmonic Suppression

Covers wiring for noise control and measures for harmonic suppression using reactors.

4 Operation

4.2 Basic Functions Settings

Covers inspection and checking before trial operation, servomotor direction, and overtravel functions.

4.3 Test Without Motor Function

4.4 Limiting Torque

Details methods for limiting output torque to protect the machine, including internal and external limits.

4.5 Absolute Encoders

Covers the setup, connection, and data reception of absolute encoders for precise position detection.

4.6 Other Output Signals

4.7 Safety Function

Details safety functions like Hard Wire Base Block (HWBB) and provides application examples and precautions.

5 Adjustments

5.1 Type of Adjustments and Basic Adjustment Procedure

5.2 Tuning-less Function

5.3 Advanced Autotuning (Fn201)

Details the advanced autotuning process for automatically adjusting servo system parameters based on mechanical characteristics.

5.4 Advanced Autotuning by Reference (Fn202)

Describes how to fine-tune the SERVOPACK using user reference inputs from the host controller.

5.5 One-parameter Tuning (Fn203)

Explains manual tuning of servo gain settings using position or speed references from the host controller.

5.6 Anti-Resonance Control Adjustment Function (Fn204)

5.7 Vibration Suppression Function (Fn205)

5.8 Additional Adjustment Function

5.9 Compatible Adjustment Function

6 Utility Functions (Fn)

6.1 List of Utility Functions

6.2 Alarm History Display (Fn000)

6.3 JOG Operation (Fn002)

6.4 Origin Search (Fn003)

6.5 Program JOG Operation (Fn004)

6.6 Initializing Parameter Settings (Fn005)

6.7 Clearing Alarm History (Fn006)

6.12 Write Prohibited Setting (Fn010)

6.15 Resetting Configuration Errors in Option Modules (Fn014)

6.16 Vibration Detection Level Initialization (Fn01B)

6.19 Origin Setting (Fn020)

6.20 Software Reset (Fn030)

6.21 EasyFFT (Fn206)

6.22 Online Vibration Monitor (Fn207)

7 Monitor Displays (Un)

7.1 List of Monitor Displays

7.2 Viewing Monitor Displays

7.3 Monitoring Input Signals

7.4 Monitoring Output Signals

7.5 Monitoring Safety Input Signals

8 Fully-closed Loop Control

8.1 System Configuration and Connection Example for SERVOPACK with Fully-closed Loop Control

Describes the system configuration and connection examples for SERVOPACKs used in fully-closed loop control.

8.2 SERVOPACK and Converter Startup Procedure

Details the startup procedure for SERVOPACKs and converters for both semi-closed and fully-closed loop control.

8.3 Parameter Settings for Fully-closed Loop Control

Lists and explains the parameter settings required for fully-closed loop control operations.

9 Troubleshooting

9.1 Alarm Displays

Provides a list of alarms, their meanings, stopping methods, and reset capabilities for troubleshooting.

9.2 Warning Displays

Lists warnings, their meanings, causes, and troubleshooting methods for identifying and resolving issues.

9.3 Troubleshooting Malfunction Based on Operation and Conditions of the Servomotor

Offers guidance on troubleshooting malfunctions related to servomotor operation and its conditions.