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INVT Goodrive350 IP55 User Manual

INVT Goodrive350 IP55
372 pages
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Goodrive350 IP55
High-ingress Protection
Series VFD

Table of Contents

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INVT Goodrive350 IP55 Specifications

General IconGeneral
BrandINVT
ModelGoodrive350 IP55
CategoryMedia Converter
LanguageEnglish

Summary

Preface

Safety Precautions

1.1 What this chapter contains

Introduces the chapter's content on safety precautions.

1.2 Safety definition

Defines terms like Danger, Warning, and Note for safety.

1.3 Warning symbols

Explains the meaning and usage of warning symbols in the manual.

1.4 Safety guidelines

Provides general safety rules for operation, installation, and maintenance.

1.4.1 Delivery and installation

Details safety guidelines for delivery and installation of the VFD.

1.4.2 Commissioning and running

Outlines safety precautions for commissioning and running the VFD.

1.4.3 Maintenance and component replacement

Specifies safety rules for performing maintenance and component replacement.

1.4.4 Scrap treatment

Advises on the proper disposal of the VFD at the end of its life cycle.

Precautions for Quick Application

2.1 What this chapter contains

Introduces the chapter on quick installation commissioning principles.

2.2 Unpack inspection

Lists checks to perform after receiving the product to ensure it's in good condition.

2.3 Application confirmation

Details checks required before operating the VFD for application confirmation.

2.4 Environment confirmation

Lists environmental factors to check before using the VFD for optimal performance.

2.5 Installation confirmation

Outlines checks for the VFD's installation condition after it has been properly installed.

2.6 Basic commissioning

Provides step-by-step procedures for basic commissioning before VFD operation.

2.7 Safety standard related data

Presents safety standard related data for IEC/EN 61508 and ISO 13849.

Product Overview

3.1 What this chapter contains

Introduces the chapter on operation principles, features, and layouts.

3.2 Basic principle

Explains the fundamental operation principles of the VFD's main circuit.

3.3 Product specification

Details the technical specifications of the VFD, including input, output, and performance.

3.4 Product nameplate

Explains the information provided on the VFD's nameplate.

3.5 Product model

Describes the product model naming convention and its components.

3.6 Rated values

Lists the rated values for constant torque and variable torque modes.

3.7 Structure diagram

Illustrates the external and internal layout of the VFD's components.

Installation Guide

4.1 What this chapter contains

Introduces the chapter on mechanical and electrical installations.

4.2 Mechanical installation

Covers the essential mechanical aspects of VFD installation.

4.2.1 Installation environment

Specifies the required environmental conditions for VFD installation.

4.2.2 Installation direction

Details the correct vertical installation direction for optimal heat dissipation.

4.2.3 Installation mode

Explains the two available installation modes: wall-mounting and flange-mounting.

4.2.4 Single-unit installation

Provides guidelines for installing a single VFD unit, including clearance.

4.2.5 Multiple-unit installation

Offers instructions for parallel installation of multiple VFD units.

4.2.6 Vertical installation

Explains the importance of windshields for vertical installation to prevent mutual interference.

4.2.7 Tilted installation

Details the requirement for separate air ducts in tilted installation to avoid mutual interference.

4.3 Standard wiring of main circuit

Provides wiring diagrams for the main circuit of the VFD.

4.3.1 Wiring diagram of main circuit

Shows the main circuit wiring diagrams for different VFD models.

4.3.2 Main circuit terminal diagram

Illustrates the main circuit terminal diagrams for various VFD models.

4.3.3 Wiring process of the main circuit terminals

Guides users through the step-by-step process of wiring main circuit terminals.

4.4 Standard wiring of control circuit

Covers the standard wiring procedures for the control circuit.

4.4.1 Wiring diagram of basic control circuit

Shows the wiring diagram for the basic control circuit of the VFD.

4.4.2 Input/output signal connection diagram

Illustrates the connection diagrams for input and output signals, including NPN/PNP modes.

4.5 Wiring protection

Explains methods for protecting the VFD and motor from short circuits and overloads.

4.5.1 Protect the VFD and input power cable in short-circuit

Details how to protect the VFD and input power cable against short circuits.

4.5.2 Protect the motor and motor cable in short circuit

Provides guidance on protecting the motor and its cable from short circuits.

4.5.3 Protect motor and prevent thermal overload

Explains how to protect the motor against thermal overload using the VFD's function.

4.5.4 Bypass connection

Discusses bypass connections for critical operations and soft startup.

Basic Operation Instructions

5.1 What this chapter contains

Introduces the chapter on using the VFD keypad and common functions.

5.2 Keypad introduction

Introduces the LCD keypad and its components for VFD control.

5.3 Keypad display

Explains the different display areas and states shown on the VFD's LCD keypad.

5.3.1 Displaying stopped-state parameters

Describes how to view parameters when the VFD is in a stopped state.

5.3.2 Displaying running-state parameters

Details how to view parameters when the VFD is in a running state.

5.3.3 Displaying fault information

Explains how fault codes and information are displayed on the keypad.

5.4 Operating the VFD through the keypad

Covers various operations performable via the VFD keypad.

5.4.1 Enter/exit menu

Guides on navigating and exiting the VFD's main menus.

5.4.2 Editing a parameter list

Explains how to add, move, delete, or restore parameters in the display list.

5.4.3 Adding parameters to the parameter list displayed in stopped/running state

Details the process of adding parameters to the stopped or running state display lists.

5.4.4 Adding parameters to the user defined parameter list

Guides on adding parameters to the user-defined parameter list.

5.4.5 Editing user defined parameters

Explains how to edit parameters within the user-defined parameters menu.

5.4.6 Editing parameters in parameter groups

Covers editing parameters within specific parameter groups.

5.4.7 Monitoring states

Describes how to monitor various operational states of the VFD.

5.4.8 Autotuning motor parameters

Guides through the process of autotuning motor parameters for optimal performance.

5.4.9 Backing up parameters

Explains how to back up and restore VFD parameters.

5.4.10 System settings

Covers system settings such as language, time/date, and backlight.

5.4.11 Power-on setup wizard

Details the power-on setup wizard for initial configuration.

5.5 Basic operation instruction

Introduces the function modules inside the VFD.

5.5.1 What this section contains

States the chapter's purpose of introducing VFD function modules.

5.5.2 Common commissioning procedures

Provides a step-by-step guide for common VFD commissioning procedures.

5.5.3 Vector control

Explains the principles and application of vector control for motor speed regulation.

5.5.4 SVPWM control mode

Describes the built-in SVPWM control function and V/F curve modes.

5.5.5 Torque control

Details the VFD's support for torque control and speed control modes.

5.5.6 Motor parameter

Explains how to set and autotune motor parameters for accurate VFD operation.

5.5.7 Start/stop control

Describes the different start/stop control modes and logic diagrams.

5.5.8 Frequency setup

Explains the VFD's multiple frequency reference modes and their switching.

5.5.9 Analog input

Details the configuration and filtering of analog input terminals.

5.5.10 Analog output

Explains the analog output signals and their relationship to VFD parameters.

5.5.11 Digital input

Describes the functions of programmable digital input terminals and HDI input terminals.

5.5.12 Digital output

Covers the functions of relay output terminals, open collector Y output, and HDO terminal.

5.5.13 Simple PLC

Explains the Simple PLC function for multi-step speed generation and automatic control.

5.5.14 Multi-step speed running

Details how to set parameters for multi-step speed running using terminals.

5.5.15 PID control

Provides an introduction to PID control principles and parameter setup.

5.5.16 Run at wobbling frequency

Explains the wobbling frequency function used in transverse movement and winding applications.

5.5.17 Local encoder input

Describes how to use HDI high-speed pulse ports for pulse count function.

5.5.18 Commissioning procedures for closed-loop control, position control and spindle positioning

Guides through commissioning procedures for various advanced control modes.

5.5.19 Fault handling

Provides information on identifying and resolving VFD faults.

5.5.20 Tension control solutions

Discusses tension control methods for winding and unwinding applications.

Function Parameter List

6.1 What this chapter contains

States the chapter's purpose of listing function codes and their descriptions.

6.2 Function parameter list

Provides a categorized list of function parameters with descriptions, default values, and modification attributes.

P00––Basic functions

Lists basic function codes for speed control, running command, and output frequency.

P01––Start/stop control

Details parameters related to VFD start/stop control modes and timing.

P02––Parameters of motor 1

Lists parameters for configuring motor 1, including type, power, speed, and current.

P03––Vector control of motor 1

Contains parameters for vector control of motor 1, including PI parameters and slip compensation.

P04––V/F control

Lists parameters for V/F curve setup, torque boost, and oscillation control for motor 1 and motor 2.

P05––Input terminals

Details the functions and settings for digital and analog input terminals.

P06––Output terminals

Describes the functions of HDO, Y, and Relay output terminals.

P07––HMI

Lists parameters related to the Human-Machine Interface, including password and display settings.

P08––Enhanced functions

Covers enhanced functions like jog, jump frequency, and droop control.

P09––PID control

Details parameters for PID control, including reference source, gains, and sampling cycle.

P10––Simple PLC and multi-step speed control

Lists parameters for Simple PLC and multi-step speed running functions.

P11––Protection parameters

Covers various protection parameters like phase loss, overvoltage, and current limit.

P14––Serial communication function

Lists parameters for serial communication using Modbus protocol, including baud rate and data format.

P13––Control parameters of synchronous motor

Details parameters for controlling synchronous motors, including pull-in current and phase-lock loop.

P15––Functions of communication expansion card 1

Describes functions of communication expansion cards like IoT, IO, and programmable cards.

P16––Functions of communication expansion card 2

Details functions of communication expansion cards like Ethernet, CANopen, and PROFINET.

P17––State-check functions

Lists parameters for checking VFD states like frequency, voltage, current, and motor speed.

P18––Closed-loop control state check

Provides parameters for checking encoder and position control states.

P19––Expansion card state check

Lists parameters for checking the status of installed expansion cards.

P20––Encoder of motor 1

Covers parameters related to the encoder for motor 1, including type, pulse number, and direction.

P21––Position control

Details parameters for position control, including mode, speed, and completion signals.

P22––Spindle positioning

Explains parameters for spindle positioning, zeroing, and scale division.

P23––Vector control of motor 2

Lists parameters for vector control of motor 2, similar to motor 1.

P24––Encoder of motor 2

Covers parameters related to the encoder for motor 2.

P25––Expansion I/O card input functions

Details the functions of expansion I/O card input terminals.

P26––Output functions of expansion I/O card

Describes the functions of expansion I/O card output terminals.

P27––Programmable expansion card functions

Lists functions related to the programmable expansion card, including writing and monitoring values.

P28––Master/slave control functions

Covers parameters for master/slave control modes and communication.

P90––Tension control in speed mode

Details parameters for tension control in speed mode, including winding/unwinding and linear speed.

P91––Tension control in torque mode

Lists parameters for tension control in torque mode, including torque compensation and roll diameter.

P92––Tension optimization

Covers parameters for tension optimization, such as pre-drive settings and feeding interrupt detection.

P93––Tension control status viewing

Provides parameters for viewing the status of tension control modes.

Troubleshooting

7.1 What this chapter contains

Introduces the chapter on resetting faults and checking fault history.

7.2 Indications of alarms and faults

Explains how alarms and faults are indicated on the keypad and what they signify.

7.3 Fault reset

Describes methods for resetting faults using keypad, digital inputs, or power cycling.

7.4 Fault history

Explains how to record and access the six latest fault types and associated running data.

7.5 VFD faults and solutions

Provides a general procedure for processing VFD faults and checking parameters.

7.5.1 Details of faults and solutions

Lists specific fault types, their possible causes, and corrective measures in a table.

7.6 Analysis on common faults

Analyzes common faults and provides troubleshooting flowcharts.

7.6.1 Motor fails to work

Offers a flowchart to diagnose and resolve issues when the motor fails to work.

7.6.2 Motor vibrates

Provides a flowchart to troubleshoot motor vibrations or unusual sounds.

7.6.3 Overvoltage

Presents a flowchart to diagnose and resolve overvoltage faults.

7.6.4 Undervoltage

Offers a flowchart to diagnose and resolve undervoltage faults.

7.6.5 Unusual heating of motor

Provides a flowchart to troubleshoot unusual motor heating issues.

7.6.6 VFD overheating

Offers a flowchart to diagnose and resolve VFD overheating problems.

7.6.7 Motor stalls during ACC

Presents a flowchart for troubleshooting motor stalling during acceleration.

7.6.8 Overcurrent

Provides a flowchart to diagnose and resolve overcurrent faults.

7.7 Countermeasures on common interference

Discusses common interference issues and their solutions.

7.7.1 Interference on meter switches and sensors

Explains interference phenomena with sensors and suggests solutions.

7.7.2 Interference on communication

Addresses interference issues affecting communication and provides troubleshooting steps.

7.7.3 Failure to stop and indicator shimmering due to motor cable coupling

Discusses stopping failures and indicator shimmering caused by motor cable coupling.

7.7.4 Leakage current and interference on RCD

Explains leakage current, RCD misoperation, and EMC regulations.

7.7.5 Live device chassis

Addresses the phenomenon of sensible voltage on the chassis and its grounding solutions.

Maintenance and Hardware Fault Diagnosis

8.1 What this chapter contains

Introduces the chapter on preventive maintenance and fault diagnosis.

8.2 Periodical inspection

Details the recommended routine maintenance periods and inspection items for VFDs.

8.3 Cooling fan

Discusses the service life and replacement procedure for the VFD cooling fan.

8.4 Capacitor

Covers capacitor reforming and replacement procedures.

8.4.1 Capacitor reforming

Explains the process for reforming DC bus capacitors after prolonged storage.

Communication Protocol

9.1 What this chapter contains

Introduces the chapter on Modbus communication protocol and RS485 interfaces.

9.2 Modbus protocol introduction

Explains the Modbus protocol, its transmission modes, and network structure.

9.3 Application of Modbus

Details the application of Modbus RTU mode and RS485 interfaces.

9.3.1 RS485

Describes RS485 interfaces, wiring, baud rates, and transmission distances.

9.3.2 RTU mode

Explains the RTU communication frame structure, error check modes, and data format.

9.4 RTU command code and communication data

Covers RTU command codes for reading and writing data.

9.4.1 Command code: 03H, reading N words

Explains the 03H command for continuously reading data from the VFD.

9.4.2 Command code: 06H, writing a word

Details the 06H command used for writing single pieces of data to the VFD.

9.4.3 Command code: 08H, diagnosis

Explains the 08H command for querying circuit detection information.

9.4.4 Command code: 10H, continuous writing

Covers the 10H command for writing multiple pieces of data to the VFD.

9.4.5 Data address definition

Describes the address definition of communication data for controlling the VFD.

9.4.6 Fieldbus scale

Explains the concept of fieldbus scale for representing hexadecimal values.

9.4.7 Error message response

Lists common communication error codes and their definitions.

9.4.8 Read/Write operation example

Provides examples of read and write commands for VFD parameters and operations.

Appendix A Expansion Cards

A.1 Model definition

Explains the model definition and naming conventions for expansion cards.

A.2 Dimensions and installation

Details the dimensions and installation process for expansion cards.

A.3 Wiring

Provides wiring diagrams for various expansion cards, including grounding and connections.

A.3.1 Wiring

Shows grounding diagrams for shielded cables and general wiring for expansion cards.

A.4 IO expansion card function description

Describes the functions of IO expansion cards.

A.4.1 IO expansion card 1 (EC-IO501-00)

Details the terminal functions and specifications for the EC-IO501-00 IO expansion card.

A.4.2 IO expansion card 2 (EC-IO502-00)

Explains the terminal functions and specifications for the EC-IO502-00 IO expansion card.

A.5 Programmable expansion card (EC-PC502-00) function description

Describes the functions and terminals of the programmable expansion card.

A.6 Communication card

Introduces various communication cards.

A.6.1 Bluetooth communication card (EC-TX501) and WIFI communication card (EC-TX502)

Details the indicators, functions, and installation of Bluetooth and WIFI communication cards.

A.6.2 PROFIBUS-DP communication card (EC-TX503)

Describes the PROFIBUS-DP communication card, its pins, and indicators.

A.6.3 Ethernet communication card (EC-TX504)

Explains the Ethernet communication card, its terminals, indicators, and wiring diagrams.

A.6.4 CANopen communication card (EC-TX505) and CAN master/slave control communication card (EC-TX511)

Details the CANopen and CAN master/slave communication cards, including terminal functions and switches.

A.6.5 PROFINET communication card (EC- TX509)

Describes the PROFINET communication card, its indicators, and electrical connection diagrams.

A.6.6 Ethernet/IP communication card (EC-TX510) and Modbus TCP communication card (EC-TX515)

Explains the Ethernet/IP and Modbus TCP communication cards, including RJ45 interface functions and state indicators.

A.7 PG expansion card function description

Describes the functions of PG expansion cards.

A.7.1 Sin/Cos PG card (EC-PG502)

Details the terminals, indicators, and functions of the Sin/Cos PG card.

A.7.2 UVW incremental PG card (EC-PG503-05)

Explains the terminals, indicators, and functions of the UVW incremental PG card.

A.7.3 Resolver PG card (EC-PG504-00)

Describes the terminals, indicators, and functions of the Resolver PG card.

A.7.4 Multi-function incremental PG card (EC-PG505-12)

Details the terminals, indicators, and functions of the multi-function incremental PG card.

A.7.5 24V incremental PG card (EC-PG505-24)

Explains the terminals, indicators, and functions of the 24V incremental PG card.

A.7.6 Simplified incremental PG card (EC-PG507-12)

Describes the terminals, indicators, and functions of the simplified incremental PG card.

A.7.7 24V simplified incremental PG card (EC-PG507-24)

Details the terminals, indicators, and functions of the 24V simplified incremental PG card.

A.8 GPRS card (EC-IC501-2)

Explains the pin definition and state indicators of the GPRS card.

Appendix B Technical Data

B.1 What this chapter contains

Introduces the chapter on VFD technical data and quality certifications.

B.2 Derated application

Covers derating applications due to temperature, altitude, and carrier frequency.

B.2.1 Capacity

Advises on selecting VFD capacity based on motor current and power.

B.2.2 Derating

Explains conditions requiring VFD derating.

B.2.2.1 Derating due to temperature

Details derating due to temperature based on a provided diagram.

B.2.2.2 Derating due to altitude

Explains derating requirements based on installation altitude.

B.2.2.3 Derating due to carrier frequency

Describes derating based on carrier frequency exceeding factory settings.

B.3 Grid specifications

Lists specifications for the grid voltage, short-circuit capacity, and frequency.

B.4 Motor connection data

Provides data related to motor connection, including type, voltage, protection, and frequency resolution.

B.4.1 EMC compatibility and motor cable length

Describes EMC compatibility requirements and maximum motor cable lengths.

B.5 Application standards

Lists the application standards that the VFDs comply with.

B.5.1 CE marking

Explains the meaning of the CE marking on the VFD nameplate.

B.5.2 EMC compliance declaration

Declares the VFD's compliance with European EMC regulations.

B.6 EMC regulations

Details EMC requirements for VFDs based on application environment and VFD categories.

B.6.1 VFD category C2

Outlines the stipulations for VFD category C2 regarding induction disturbance limits.

B.6.2 VFD category C3

Details the stipulations for VFD category C3 regarding anti-interference performance.

Appendix C Dimension Drawings

C.1 What this chapter contains

Introduces the chapter on dimension drawings of Goodrive350 VFDs.

C.2 VFD structure

Shows a diagram illustrating the VFD's structure and internal components.

C.3 Dimensions of VFDs

Provides wall-mounting dimensions for various VFD models in tables.

Appendix D Optional Peripheral Accessories

D.1 What this chapter contains

Introduces the chapter on selecting optional accessories for Goodrive350 VFDs.

D.2 Wiring of peripheral accessories

Shows the external wiring diagrams for common peripheral accessories.

D.4 Cables

Discusses cable selection and arrangement for VFDs.

D.4.1 Power cables

Specifies requirements for input power and motor cables, including size and temperature.

D.4.2 Control cables

Details requirements for analog control and frequency input cables, emphasizing shielding.

D.4.3 Cable arrangement

Provides guidelines for arranging motor, input power, and control cables to minimize interference.

D.4.4 Insulation inspection

Explains how to check motor and motor cable insulation conditions before operation.

D.5 Breaker and electromagnetic contactor

Discusses the need for fuses, MCCBs, and contactors for safety and protection.

D.6 Reactors

Explains the use of AC and output reactors for voltage and current adjustment, and interference reduction.

D.7 Filters

Describes the function and models of interference filters for input and output sides.

D.7.1 Filter model description

Explains the model description and field identifiers for VFD filters.

D.8 Brake system

Covers selection and installation of brake components.

D.8.1 Brake component selection

Guides on selecting brake resistors and units based on VFD model and requirements.

Appendix E STO Function Description

E.1 STO function logic table

Details the input states and corresponding faults for the STO function.

E.2 STO channel delay description

Describes the trigger and indication delays for the STO channels.

E.3 STO function installation checklist

Provides a checklist for ensuring proper STO function installation and testing.

Appendix F Acronyms and Abbreviations

Appendix G Energy Efficiency Data

Appendix H Further Information

H.1 Product and service queries

Guides on contacting INVT for product and service queries.

H.2 Feedback on INVT VFD manuals

Invites user feedback on the provided VFD manuals.

H.3 Documents on the Internet

Directs users to find manuals and documents online.

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