WEIHONG WISE WSDV-6R820PSB User Manual

WISE Servo Driver and Motor
Selection Guide
Weihong Electronic Technology Co., Ltd.
(For WSDV series)
(2nd Edition)

WEIHONG WISE WSDV-6R820PSB Specifications

General

Brand	WEIHONG
Model	WISE WSDV-6R820PSB
Category	Servo Drives
Language	English

Summary

Revision History and Precautions

Safety Precautions

Highlights safety warnings and cautions for proper use, distinguishing between CAUTION and WARNING.

1 OVERVIEW

1.3 Typical Wiring Diagram

Provides an example of a typical wiring diagram for the WISE servo driver.

1 Overview Features and Capabilities

Ease of Use and Support Software

Highlights user-friendly features like auto-tuning and the "iMotion" software.

1.3 Typical Example of Wiring Diagram

2 WISE (维智) DRIVER

2.1 Ordering Information

Explains the structure of the WISE servo driver nameplate and ordering options.

2.2 Technical Specifications

Presents basic technical specifications of the WISE servo driver.

2 WISE (维智) DRIVER Protective Functions

Torque Control and Limits

Hardware and Software Protection

Lists protection features against various errors and failures.

3.2.1 MHMD Series Details

MHMD Series Inertia, Capacity, and Mass

3.2.1 MHMD Series Performance Characteristics

MHMD Series Torque Characteristics

3.2.2 MDME/ MHME Series Specifications

3.2.2 MDME/ MHME Series Performance Characteristics

MDME/MHME Series Torque Characteristics

3.3 MHMD Series Motor Side Connector

3.3.1 Encoder Cable Pinout

3.3.2 Motor and Brake Cable Pinout

3.4 MDME/MHME Series Motor Side Connector

3.4.1 Encoder Cable Pinout

3.4.1 Encoder Cable Pinout (Continued)

3.4.2 Motor/Brake Cable Pinout

3.5 Calculations for Motor Selection

3.5.1 Select Motor Capacity

Covers the essential steps for selecting motor capacity.

3.5.1.2 Running Mode Decision

3.5.1.3 Load Inertia and Inertia Ratio

Explains how to calculate load inertia and inertia ratio.

3.5 Motor Selection Calculations and Torque

Inertia Calculation Formulas

Provides formulas for calculating inertia (J) for various shapes.

3.5.1.4 Calculate the Torque

Guides on calculating peak torque for motor selection.

3.5 Motor Selection Calculations and Speed

Peak Torque Definition

Defines peak torque and its relation to motor torque.

3.5 Motor Selection Calculations and Torque Types

Constant Torque and Holding Torque

Effective Torque Calculation

3.5 Motor Selection Calculations and Torque Formulas

Effective Torque Calculation Formulas

Rotational Speed of Motor

3.5.2 Example of Motor Selection

Provides examples of motor selection for different systems.

3.5.2.1 Ball Screw System Example

Demonstrates motor selection for a ball screw system.

3.5.2.1 Ball Screw System Motor Selection Example

3.5.2.1 Ball Screw System Motor Selection Calculations

3.5.2.2 Belt Driving System Motor Selection Example

Load Inertia Calculation

3.5.2.2 Belt Driving System Motor Selection Calculations

Motor Preselection

Inertia Ratio Verification

Calculates and verifies the inertia ratio for the belt system.

Maximum Velocity Calculation

Rotational Speed Conversion

Torque Calculation

Calculates torques for the belt driving system.

Max Torque Confirmation

Confirms the calculated max torque for the belt system.

Effective Torque Confirmation

Confirms the calculated effective torque for the belt system.

Motor Selection Confirmation

Concludes the motor selection for the belt driving system.