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Inovance MD500-PLUS Series User Manual

Inovance MD500-PLUS Series
718 pages
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Table of Contents

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Inovance MD500-PLUS Series Specifications

General IconGeneral
BrandInovance
ModelMD500-PLUS Series
CategoryDC Drives
LanguageEnglish

Summary

Preface

Revision History

Details changes made across different versions of the guide.

Guide Acquisition

Information on how to obtain the PDF version of the guide.

Parameter List

1.1 List of Function Parameters

Comprehensive list of all function parameters with their details.

1.2 List of Monitoring Parameters

List of parameters used for monitoring the AC drive's status and performance.

Parameter Groups

2.1 F0 Basic Parameter Group

Contains fundamental parameters for basic AC drive configuration and operation.

F1 Parameters of Motor 1

Parameters specific to configuring the motor connected to the AC drive.

2.3 F2 Vector Control Parameters of Motor 1

Parameters for advanced vector control of the motor.

2.4 F3 V/f Control Parameters

Parameters for V/f control method, including curve settings.

2.5 F4 Input Terminal

Configuration for digital and analog input terminals and their functions.

2.6 F5 Output Terminal

Configuration for digital and analog output terminals and their functions.

2.7 F6 Start/Stop Control

Parameters related to starting, stopping, and braking the motor.

2.8 F7 Key and Display

Configuration of the operating panel keys and display functions.

2.9 F8 Auxilliary Function

Parameters for various auxiliary functions of the AC drive.

2.10 F9 Fault and Protection

Settings for various fault detection and protection mechanisms.

2.11 FA Process Control PID

Parameters for PID control loop configuration and tuning.

2.12 FB Wobble, Fixed Length, and Count

Parameters for specialized functions like wobble, fixed length, and counting.

2.13 FC Multi-reference and Simple PLC

Parameters for multi-reference frequency sources and simple PLC functionality.

2.14 FD Communication Parameters

Settings for communication protocols and parameters.

2.15 FE User-defined Parameters

Parameters that can be customized by the user.

2.16 FP User Parameters

Parameters related to user password and initialization.

2.17 A0 Torque Control and Restricting Parameters

Parameters for torque control and setting limits.

2.18 A1 Virtual DI and DO Parameters

Configuration of virtual digital input and output terminals.

2.19 A5 Control Optimization Parameters

Parameters for optimizing drive performance and tuning.

2.20 A6 AI Curve

Parameters for defining analog input curves for frequency reference.

2.21 A9 Vector Control Supplementary Parameters

Additional parameters for advanced vector control.

2.24 B0 Control Mode, Linear Speed, and Roll Diameter Parameters

Parameters for tension control modes, linear speed, and roll diameter calculation.

B1 Tension Settings

Parameters for configuring and managing tension control settings.

B2 Taper

Parameters for taper curve generation during winding.

B6 Communication Free Mapping Configuration Parameters

Parameters for configuring communication mappings freely.

U0 Basic Monitoring Parameters

Parameters for monitoring basic AC drive status and values.

U1 Tension Control Monitoring Parameters

Parameters for monitoring tension control specific values.

Function Application

3.1 Drive Configuration

Settings for basic drive configuration, including command sources.

3.1.1 Command Sources

How to select sources for start, stop, and jog commands.

3.1.2 Frequency Sources

Methods for setting the main frequency reference for the AC drive.

3.1.2.2 Selecting a Main Frequency Source

Options for selecting the main frequency source, including digital and analog inputs.

3.1.2.5 Setting the Main Frequency Through Multi-Reference

Configuring multiple frequency references using DI terminals.

3.1.2.6 Setting the Main Frequency Through Simple PLC

Using a simple PLC for frequency control.

3.1.2.9 Selecting an Auxiliary Frequency Source

Selecting sources for auxiliary frequency reference.

3.1.2.11 Setting the Frequency Reference Limits

Setting upper and lower limits for frequency references.

3.1.2.13 Setting the Main Frequency Through Pulse Reference

Configuring pulse input as the main frequency source.

3.1.3 Acceleration/Deceleration Time Setting

Setting acceleration and deceleration times for motor start/stop.

3.2 Motor Configuration

Settings for configuring motor parameters and auto-tuning.

3.2.1 Asynchronous Motor Auto-Tuning

Process for automatically tuning asynchronous motor parameters.

3.2.2 Synchronous Motor Auto-Tuning

Process for automatically tuning synchronous motor parameters.

3.3 Control Terminal

Configuration and functions of DI (Digital Input) terminals.

3.3.1 DI Functions

Mapping functions to digital input terminals.

3.3.2 DO Functions

Mapping functions to digital output terminals.

3.3.3 VDI Terminal

Configuration of virtual digital input terminals.

3.3.4 AI

Configuration of analog input terminals and their use as digital inputs.

3.4 Control Performance

Parameters affecting motor control performance and tuning.

3.4.1 Setting the V/f Curve

Configuring V/f curves for voltage-frequency relationship.

3.4.2 Output Current (Torque) Limit

Setting limits for output current to protect the motor.

3.4.3 Overvoltage Stall Suppression

Parameters to prevent overvoltage during stall conditions.

3.4.4 Speed Loop

Tuning parameters for the speed control loop.

3.4.5 Slip Adjustment in Vector Control Mode

Adjusting slip for better performance in vector control.

3.4.7 Torque Upper Limit

Setting limits for torque output.

3.4.9 Current Loop

Tuning parameters for the current control loop.

3.4.10 Improving Performance of Field-Weakening Range

Optimizing drive performance in field-weakening mode.

3.4.11 FVC Running and Performance Improvement

Improving performance in FVC mode.

3.4.12 Auxiliary Control

Parameters for auxiliary control functions like PWM modulation.

3.4.13 Encoder Signal Processing

Settings for processing encoder signals for feedback.

3.4.14 Synchronous Motor in PMVVC Mode

Parameters for synchronous motor control in PMVVC mode.

3.4.16 Wobble Control Function

Functionality for creating frequency wobbling.

3.4.17 Fixed Length Control Function

Function for controlling length based on pulses.

3.4.18 Count Function

Function for collecting count values from DI terminals.

3.5 Application Control

How to configure the drive for specific application control scenarios.

3.5.1 Jog Running

Configuration for jog running mode, used for testing.

3.5.2 Frequency Detection

Setting thresholds and hysteresis for output frequency detection.

3.5.2.4 Reverse Frequency Inhibition

Disabling reverse frequency operation.

3.5.2.6 Switchover Frequency of Acceleration/Deceleration Time

Selecting acceleration/deceleration times based on running frequency.

3.5.3 Current Detection

Detecting output current levels.

3.5.4 Forward/Reverse Run Switchover Dead Zone Time

Setting transition time for direction changes.

3.5.5 Timing Function

Setting timers for various operations.

3.6 Tension Control

Parameters and modes for controlling material tension.

3.6.1 Selecting a Control Mode

Choosing the appropriate tension control mode.

3.6.2 Open-Loop Torque Control

Torque control without feedback for tension.

3.6.3 Closed-Loop Torque Control

Torque control with feedback for precise tension.

3.6.4 Closed-loop Speed Control

Speed control with feedback for tension.

3.6.5 Roll Diameter Calculation

Methods for calculating roll diameter.

3.6.6 Linear Speed

Parameters related to linear speed control.

3.6.7 Constant Linear Speed Control

Mode for maintaining a constant linear speed.

3.6.8 Application Restrictions

Limitations and requirements for tension control modes.

3.6.9 Tension Setting

Setting the target tension and related parameters.

3.6.10 PID Closed-Loop Adjustment

Tuning PID parameters for closed-loop control.

3.6.13 Tension Torque Compensation

Compensating torque for tension control.

3.6.15 Pre-drive

Function for automatic reel replacement.

3.6.14 Taper

Parameters for taper curve generation during winding.

Fault and Protection

3.7.1 Startup Protection

Protection mechanisms during motor startup.

3.7.3 Phase Loss Protection

Protection against input phase loss.

3.7.4 Overtemperature Protection

Protection against motor and drive overtemperature.

3.7.5 Overload Protection

Protection against motor overload conditions.

3.7.6 Load Loss Protection

Protection against load loss.

3.7.7 Overspeed Protection

Protection against excessive motor speed.

3.7.8 Excessive Speed Deviation Protection

Protection against significant speed deviations.

3.7.9 Power Dip Ride-Through

Functionality to maintain operation during power dips.

3.7.10 Fault Reset

Procedures for resetting faults.

3.7.11 Fault Protection Action Selection

Defining actions to take upon specific faults.

Monitoring

User Settings

3.9.1 User-Defined Parameters

Setting and managing frequently used parameters.

3.9.2 Sleep and Wakeup

Configuring sleep and wakeup modes for energy saving.

3.9.3 Current Running Time Threshold

Setting thresholds for current running time.

Communication

4.1 Parameter Communication Address

Understanding how parameters are addressed for communication.

4.1.1 Parameter Introduction

Overview of communication protocols and data classification.

4.1.2 Modbus Communication Protocol

Details on Modbus RTU communication protocol.

4.1.3 Communication Data Frame Structure

Structure of Modbus-RTU data frames.

4.1.4 Parameter Address Expression Rules

Rules for expressing parameter addresses in communication.

4.1.5 Group Fd: Communication Parameters

Specific communication parameters for Group Fd.

Fault Codes

5.1 List of Fault Codes

Comprehensive list of fault codes, possible causes, and actions.

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