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Emotron VFX 2.1 - User Manual

Emotron VFX 2.1
270 pages
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Emotron VFX 2.1
AC drive
Instruction manual
English
Valid from software version 5.1x

Table of Contents

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Emotron VFX 2.1 Specifications

General IconGeneral
BrandEmotron
ModelVFX 2.1
CategoryDC Drives
LanguageEnglish

Summary

Safety Instructions

Precautions to be taken with a connected motor

Guidance on safety measures when working with a connected motor, including waiting periods after power disconnection.

Handling the AC drive

Information regarding the safe handling and installation of the AC drive by qualified personnel.

Earth leakage current

Details on earth leakage current exceeding 3.5 mA AC and requirements for protective earth conductors.

Residual current device (RCD) compatibility

Specifies the requirement for Type B RCD/RCM for protection against DC current in the protective earth conductor.

Introduction

Type code number

Explanation of the type code numbering used to identify the exact type of AC drive for specific information.

Standards

Overview of standards complied with by the AC drives, including EMC and safety regulations.

Dismantling and scrapping

Guidelines for the disposal of old electrical and electronic equipment, emphasizing recycling and compliance with regulations.

Mounting

Lifting instructions

Guidance on safe lifting methods for AC drives to prevent personal risks and damage during handling.

Stand-alone units

Instructions for mounting AC drives in a vertical position against a flat surface, including cooling requirements.

Cabinet mounting

Considerations for mounting AC drives within cabinets, including airflow requirements and recommended free space.

Installation

Before installation

A checklist and preparation guide before installing the AC drive, including environmental conditions.

Remove;open front cover

Step-by-step instructions for accessing cable connections and terminals by removing the front cover.

Cable connections for small and medium frame sizes

Guidance on connecting mains and motor cables for specific frame sizes, including cable specifications.

Motor cables

Recommendations for selecting and connecting motor cables to comply with EMC emission standards and ensure proper operation.

Communication

Modbus RTU

Details on using the isolated RS-485 interface for serial communication, including protocol and character frame format.

Parameter sets

Information on communication parameters for different parameter sets, including DeviceNet, Profibus, Profinet, and EtherCAT indices.

Getting Started

Connect the mains and motor cables

Guidance on dimensioning and connecting mains and motor cables according to local regulations and EMC directives.

Set the Motor Data

Instructions for entering correct motor data for the connected motor to ensure optimal control and operational data calculation.

Run the AC drive

Steps to run the AC drive after installation and motor data setup, ensuring main connections are correct.

Local control

Instructions for manual control via the control panel, including switching on mains, selecting manual control, and setting motor data.

Main Features

Parameter sets

Explanation of parameter sets used for different application modes and how to configure them.

Autoreset at trip

Details on automatically generating reset commands for non-critical failure conditions to overcome faults.

Remote control functions

Information on operating Run/Stop/Enable/Reset functions remotely via inputs or serial communication.

Load Monitor and Process Protection [400]

Functions to protect machines and processes against mechanical overload and underload using load monitoring.

EMC and standards

EMC standards

Compliance of the AC drive with relevant EMC standards, including EN IEC 61800-3:2018.

Stop categories and emergency stop

Explanation of the three stop categories (0, 1, 2) and emergency stop functions as defined by EN 60204-1.

Functional description

Menus

Overview of the menu structure and parameters, including descriptions, default values, and ranges.

Main Setup [200]

Key settings for AC drive operation, including control, motor data, protection, and utilities.

Motor Data [220]

Procedure for entering motor data to ensure optimal control accuracy and correct read-outs.

Motor Protection [230]

Functions to protect the motor against overload based on standard IEC 60947-4-2.

Parameter Set Handling [240]

Configuration and management of four different parameter sets for varying application requirements.

PID Process Control [380]

Control of external processes using feedback signals and PID controller settings for optimal performance.

Troubleshooting, Diagnoses and Maintenance

Trips, warnings and limits

Explanation of system monitoring for operating variables and how errors are displayed and handled.

Trip conditions, causes and remedial action

A guide to identifying system failure causes and their corresponding solutions for AC drives.

Maintenance

Recommendations for regular inspection and cleaning of AC drive components to optimize product life.

Options

Control panel

Description of the 4-line display control panel, including its real-time clock and optional Bluetooth communication.

Communication options

Overview of available option boards for communication, including Fieldbus and serial options.

Safe Torque Off (STO)

Details on the OSTO_100 option board for safety function Safe Torque Off (STO) for motor start prevention.

Technical Data

Electrical specifications related to model

Detailed electrical specifications for Emotron VFX IP20/21 and IP54 drive units based on model numbers.

Dimensions and Weights

Overview of the physical dimensions and weights for VFX48/VFX52 and VFX69 models across different IP classes.

Environmental conditions

Information on operating and storage conditions, including ambient temperature, pressure, humidity, and contamination levels.

Fuses and glands

Guidelines for selecting mains fuses and cable glands according to IEC and NEMA ratings.

EcoDesign product information per EU Directive 2019;1781

EcoDesign data for 400 V - IP20 and IP54 drive units

EcoDesign data including efficiency levels and power losses for 400 V IP20 and IP54 drive units.

EcoDesign data for 525 V - IP54 drive units

EcoDesign data including efficiency levels and power losses for 525 V IP54 drive units.

EcoDesign data for 690 V - IP20 and IP54 drive units

EcoDesign data including efficiency levels and power losses for 690 V IP20 and IP54 drive units.

Menu List

Start Window [100]

Displays operational data like speed, torque, and current upon AC drive power-up.

Main Setup [200]

Contains essential settings for AC drive operability, including motor data and protection.

Operation [210]

Settings related to motor, AC drive mode, control signals, and serial communication.

Motor Data [220]

Crucial for control accuracy; used to enter motor parameters like voltage, frequency, and power.

Motor Protection [230]

Functions to protect the motor against overload, based on standard IEC 60947-4-2.

Parameter Set Handling [240]

Manages four different parameter sets for adapting the AC drive to various processes or motors.

Load Monitor and Process Protection [400]

Functions to protect machines and processes against overload using load monitoring and alarms.

Analogue Inputs [510]

Settings for analogue inputs, including function selection, scaling, and digital input configuration.

Analogue Outputs [530]

Settings for analogue outputs, allowing visualization of actual status or mirroring analogue inputs.

Digital Inputs [520]

Settings for all digital inputs, detailing functions like Run, Stop, Enable, and Preset selections.

Digital Outputs [540]

Settings for all digital outputs, defining functions such as Ready, Trip, Brake, and Alarm.

Relays [550]

Settings for relay outputs, enabling fail-safe operation and configurable functions via digital outputs or relays.

Logical Functions and Timers [600]

Tools for programming conditional signals using comparators, logic functions, and timers for control.

Counters [670]

Functions for counting pulses and signalling on digital outputs based on high and low limit levels.

Clock Logic [680]

Clock functions for activating/deactivating desired functions via Relay, digital output, or Virtual I/O.

View Operation;Status [700]

Parameters for viewing actual operational data such as speed, torque, power, and status indications.

Operation [710]

Displays actual process values like speed, torque, and shaft power.

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