YASKAWA Sigma-7W Series AC Servo Drive Manuals

Manuals and User Guides for YASKAWA Sigma-7W Series AC Servo Drive. We have 1 YASKAWA Sigma-7W Series AC Servo Drive manual available for free PDF download: Product Manual

YASKAWA Sigma-7W Series Product Manual (111 pages)

SERVOPACK with Hardware Option Specifications Dynamic Brake

Brand: YASKAWA | Category: Servo Drives | Size: 2 MB

About this Manual
3
Finding Information
3
Related Documents
5
Using this Manual
12
Safety Precautions
15
Warranty
25
Compliance with UL Standards, EU Directives, and Other Safety Standards
27
Table of Contents
30
About the Dynamic Brake Hardware Option Specifications

34
- What Is Dynamic Braking
  34
- Capabilities of Servopacks that Support the Dynamic Brake Hardware Option Specifications
  34
Interpreting the Nameplate

35
Part Names

36
Model Designations

38
Combinations of Servomotors and Servopacks

41
External Dimensions

47
- Selecting a Dynamic Brake Resistor
  52
Precautions

53
Selection Flow

54
Determining the Resistance of the Dynamic Brake Resistor

55
- How to Determine the Resistance of the Dynamic Brake Resistor
  55
- Brake Torque and Dynamic Brake Resistance Characteristics
  56
Calculating the Energy Consumption of the Dynamic Brake Resistor

65
Presenting the Required Specifications to the Resistor Manufacturer

66
- Wiring and Connecting a Dynamic Brake Resistor
  67
Wiring and Connecting Servopacks

68
Dynamic Brake Resistor Connections

71
Outline

78
Motor Stopping Methods for Servo off and Alarms

79
- Stopping Method for Servo off
  80
- Servomotor Stopping Method for Alarms
  80
Motor Stopping Method for Overtravel

82
Setting the Energy Consumption and Resistance of the Dynamic Brake Resistor

83
- Maintenance
  84
Alarms Related to the Dynamic Brake Hardware Option Specifications

85
- List of Alarms
  85
- Troubleshooting Alarms
  86
Troubleshooting Based on the Operation and Conditions of the Servomotor

89
- Parameter Lists
  90
Interpreting the Parameter Lists

91
List of Parameters

92
Index

109
Revision History

110

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YASKAWA Sigma-7W Series AC Servo Drive Manuals

YASKAWA Sigma-7W Series Product Manual (111 pages)

Table of Contents

About the Dynamic Brake Hardware Option Specifications

Interpreting the Nameplate

Part Names

Model Designations

Combinations of Servomotors and Servopacks

External Dimensions

Precautions

Selection Flow

Determining the Resistance of the Dynamic Brake Resistor

Calculating the Energy Consumption of the Dynamic Brake Resistor

Presenting the Required Specifications to the Resistor Manufacturer

Wiring and Connecting Servopacks

Dynamic Brake Resistor Connections

Outline

Motor Stopping Methods for Servo off and Alarms

Motor Stopping Method for Overtravel

Setting the Energy Consumption and Resistance of the Dynamic Brake Resistor

Alarms Related to the Dynamic Brake Hardware Option Specifications

Troubleshooting Based on the Operation and Conditions of the Servomotor

Interpreting the Parameter Lists

List of Parameters

Index

Revision History

Related Products

YASKAWA Categories