EasyManua.ls Logo

ABB ACS880-207LC - User Manual

ABB ACS880-207LC
160 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
ABB INDUSTRIAL DRIVES
ACS880-207LC IGBT supply units
Hardware manual

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the ABB ACS880-207LC and is the answer not in the manual?

Summary

Introduction to the manual

Safety Instructions

Provides essential safety guidelines for handling and installing the drive unit.

Target Audience and Manual Purpose

Defines the intended readers and the manual's objective for installation and maintenance.

Terms and Abbreviations

Lists and defines technical terms and abbreviations used throughout the manual.

Related Documents

References other relevant manuals and documentation for further information.

Operation principle and hardware description

Operation Principle

Explains the fundamental working principles of the IGBT supply unit.

Simplified Main Circuit Diagram

Illustrates the basic electrical circuit configuration of the drive's rectifier.

Overview diagram of the drive

Presents a simplified block diagram of the drive system with IGBT supply and inverter units.

Supply unit

Shows a typical layout of an IGBT supply unit, illustrating cubicle arrangement.

Incoming cubicle

Details the layout and components of the incoming cubicle for power connection.

Supply module cubicle (frame R7 i)

Illustrates the layout of the supply module cubicle for frame R7i.

Supply module cubicle (frame R8 i)

Illustrates the layout of the supply module cubicle for frame R8i.

Filter cubicle (frame R8 i)

Shows the layout of the filter cubicle containing LCL filters.

Auxiliary control cubicle (width 400 mm, frame R7 i)

Details the layout of the 400 mm wide auxiliary control cubicle.

Auxiliary control cubicle (width 600 mm)

Details the layout of the 600 mm wide auxiliary control cubicle.

100 kA input cubicle (option +F274)

Describes the 100 kA input cubicle and its layout.

Overview of power and control connections

Explains the main input power and control connection points of the supply unit.

Overview of the control connections of the BCU control unit

Details the control connections and interfaces of the BCU control unit.

Supply unit control devices

Describes key control devices like disconnecting devices and switches for operation.

Type designation label(s)

Explains the information found on the unit's type designation label.

Type designation key

Provides a detailed explanation of the type designation code and options.

Electrical installation

Required tools and safety precautions

Lists necessary tools and essential safety measures for electrical installation.

Isolation from AC supply networks

Procedures for safely disconnecting the drive from AC power sources.

Isolation from common DC bus

Procedures for safely disconnecting the drive from a common DC bus.

Measuring insulation resistance

Guidance on measuring insulation resistance of the drive and input power cable.

Connecting the input power cables

Instructions for connecting input power cables, including diagrams and procedures.

Connecting the external power supply cable

Instructions for connecting the auxiliary circuit power supply.

Checking auxiliary voltage transformer settings

Guidance on verifying settings for the auxiliary voltage transformer.

Checking cooling fan transformer settings

Guidance on verifying settings for the cooling fan transformer.

Connecting the control cables

Instructions for connecting control cables and grounding their shields.

Connecting a PC

Steps for connecting a PC to the drive for configuration and monitoring.

Installing optional modules

Procedure for installing optional modules into the control unit.

The control unit

General control unit information

Provides general information about the BCU-x2 control unit.

BCU-x2 layout

Details the physical layout and terminal connections of the BCU-x2 control unit.

Default I;O diagram of the supply control unit

Shows the default input/output connections for the BCU control unit.

Connecting motor temperature sensors

Instructions for connecting motor temperature sensors to the drive.

Power supply for the control unit (XPOW)

Information on the control unit's power supply connection.

Safe torque off (XSTO, XSTO OUT)

Details the Safe Torque Off function and its connection terminals.

Installation checklist

Checklist

A comprehensive checklist for verifying mechanical and electrical installation before start-up.

Start-up and operation

Start-up procedure

Step-by-step guide for starting up the IGBT supply unit.

Additional instructions for DC switch-disconnector

Specific instructions for closing the DC switch-disconnector in module cubicles.

Maintenance

Maintenance intervals and symbols

Outlines maintenance tasks, schedules, and symbols used.

Cabinet maintenance

Procedures for cleaning the interior and exterior of the drive cabinet.

Fuse replacement procedures

Guides for replacing AC and DC fuses in various cubicles.

Fan replacement procedures

Instructions for replacing cooling fans in different cubicle types.

Supply module replacement

Detailed steps for replacing supply modules in R7i and R8i frames.

LCL filter maintenance

Procedures for replacing capacitors and lifting inductors in LCL filters.

Charging resistor replacement

Instructions for replacing charging resistors.

DC circuit capacitor maintenance

Information on reforming and replacing DC circuit capacitors.

Control panel and LEDs

Description of control panel functions and status LEDs.

Reduced run operation

Guidance on operating the drive in reduced run mode.

Functional safety components

Information on the mission time and renewal of functional safety components.

Technical data

Ratings and Definitions

Presents electrical ratings and defines key technical parameters.

Derating Factors

Explains derating based on ambient temperature, altitude, and coolant conditions.

Fuse Specifications

Lists main circuit AC and DC fuses, including types and manufacturers.

Dimensions and Weights

Provides dimensional data and weight information for unit variants.

Cubicle Dimensions and Specifications

Details dimensions for various cubicle widths and input cubicle types.

Tightening torques

Specifies torque values for electrical, mechanical, and cable lug connections.

Electrical Power Network Specification

Defines network requirements, short-circuit strength, and harmonic distortion.

Ambient Conditions

Specifies environmental limits for operation, storage, and transportation.

Materials and Disposal

Information on materials used, packaging, and product disposal guidelines.

Internal cooling circuit

Internal cooling system

Describes the components and layout of the internal liquid cooling system.

Connection to a cooling unit

Provides guidance on connecting to standard or custom cooling units.

Filling up and bleeding the internal cooling circuit

Step-by-step procedures for filling and bleeding the cooling circuit.

Draining the internal cooling circuit

Instructions for safely draining the internal cooling circuit.

Coolant specification and temperature limits

Details coolant types, specifications, and operating temperature limits.

Summary

Introduction to the manual

Safety Instructions

Provides essential safety guidelines for handling and installing the drive unit.

Target Audience and Manual Purpose

Defines the intended readers and the manual's objective for installation and maintenance.

Terms and Abbreviations

Lists and defines technical terms and abbreviations used throughout the manual.

Related Documents

References other relevant manuals and documentation for further information.

Operation principle and hardware description

Operation Principle

Explains the fundamental working principles of the IGBT supply unit.

Simplified Main Circuit Diagram

Illustrates the basic electrical circuit configuration of the drive's rectifier.

Overview diagram of the drive

Presents a simplified block diagram of the drive system with IGBT supply and inverter units.

Supply unit

Shows a typical layout of an IGBT supply unit, illustrating cubicle arrangement.

Incoming cubicle

Details the layout and components of the incoming cubicle for power connection.

Supply module cubicle (frame R7 i)

Illustrates the layout of the supply module cubicle for frame R7i.

Supply module cubicle (frame R8 i)

Illustrates the layout of the supply module cubicle for frame R8i.

Filter cubicle (frame R8 i)

Shows the layout of the filter cubicle containing LCL filters.

Auxiliary control cubicle (width 400 mm, frame R7 i)

Details the layout of the 400 mm wide auxiliary control cubicle.

Auxiliary control cubicle (width 600 mm)

Details the layout of the 600 mm wide auxiliary control cubicle.

100 kA input cubicle (option +F274)

Describes the 100 kA input cubicle and its layout.

Overview of power and control connections

Explains the main input power and control connection points of the supply unit.

Overview of the control connections of the BCU control unit

Details the control connections and interfaces of the BCU control unit.

Supply unit control devices

Describes key control devices like disconnecting devices and switches for operation.

Type designation label(s)

Explains the information found on the unit's type designation label.

Type designation key

Provides a detailed explanation of the type designation code and options.

Electrical installation

Required tools and safety precautions

Lists necessary tools and essential safety measures for electrical installation.

Isolation from AC supply networks

Procedures for safely disconnecting the drive from AC power sources.

Isolation from common DC bus

Procedures for safely disconnecting the drive from a common DC bus.

Measuring insulation resistance

Guidance on measuring insulation resistance of the drive and input power cable.

Connecting the input power cables

Instructions for connecting input power cables, including diagrams and procedures.

Connecting the external power supply cable

Instructions for connecting the auxiliary circuit power supply.

Checking auxiliary voltage transformer settings

Guidance on verifying settings for the auxiliary voltage transformer.

Checking cooling fan transformer settings

Guidance on verifying settings for the cooling fan transformer.

Connecting the control cables

Instructions for connecting control cables and grounding their shields.

Connecting a PC

Steps for connecting a PC to the drive for configuration and monitoring.

Installing optional modules

Procedure for installing optional modules into the control unit.

The control unit

General control unit information

Provides general information about the BCU-x2 control unit.

BCU-x2 layout

Details the physical layout and terminal connections of the BCU-x2 control unit.

Default I;O diagram of the supply control unit

Shows the default input/output connections for the BCU control unit.

Connecting motor temperature sensors

Instructions for connecting motor temperature sensors to the drive.

Power supply for the control unit (XPOW)

Information on the control unit's power supply connection.

Safe torque off (XSTO, XSTO OUT)

Details the Safe Torque Off function and its connection terminals.

Installation checklist

Checklist

A comprehensive checklist for verifying mechanical and electrical installation before start-up.

Start-up and operation

Start-up procedure

Step-by-step guide for starting up the IGBT supply unit.

Additional instructions for DC switch-disconnector

Specific instructions for closing the DC switch-disconnector in module cubicles.

Maintenance

Maintenance intervals and symbols

Outlines maintenance tasks, schedules, and symbols used.

Cabinet maintenance

Procedures for cleaning the interior and exterior of the drive cabinet.

Fuse replacement procedures

Guides for replacing AC and DC fuses in various cubicles.

Fan replacement procedures

Instructions for replacing cooling fans in different cubicle types.

Supply module replacement

Detailed steps for replacing supply modules in R7i and R8i frames.

LCL filter maintenance

Procedures for replacing capacitors and lifting inductors in LCL filters.

Charging resistor replacement

Instructions for replacing charging resistors.

DC circuit capacitor maintenance

Information on reforming and replacing DC circuit capacitors.

Control panel and LEDs

Description of control panel functions and status LEDs.

Reduced run operation

Guidance on operating the drive in reduced run mode.

Functional safety components

Information on the mission time and renewal of functional safety components.

Technical data

Ratings and Definitions

Presents electrical ratings and defines key technical parameters.

Derating Factors

Explains derating based on ambient temperature, altitude, and coolant conditions.

Fuse Specifications

Lists main circuit AC and DC fuses, including types and manufacturers.

Dimensions and Weights

Provides dimensional data and weight information for unit variants.

Cubicle Dimensions and Specifications

Details dimensions for various cubicle widths and input cubicle types.

Tightening torques

Specifies torque values for electrical, mechanical, and cable lug connections.

Electrical Power Network Specification

Defines network requirements, short-circuit strength, and harmonic distortion.

Ambient Conditions

Specifies environmental limits for operation, storage, and transportation.

Materials and Disposal

Information on materials used, packaging, and product disposal guidelines.

Internal cooling circuit

Internal cooling system

Describes the components and layout of the internal liquid cooling system.

Connection to a cooling unit

Provides guidance on connecting to standard or custom cooling units.

Filling up and bleeding the internal cooling circuit

Step-by-step procedures for filling and bleeding the cooling circuit.

Draining the internal cooling circuit

Instructions for safely draining the internal cooling circuit.

Coolant specification and temperature limits

Details coolant types, specifications, and operating temperature limits.

ABB ACS880-207LC Specifications

General IconGeneral
Control MethodVector Control
Input Frequency50/60 Hz
Input Voltage380 to 690 V
Protection ClassIP21
Rated Current (I2N)Up to 4500 A
Mounting TypeWall Mounting
Enclosure ClassIP21
Output CurrentUp to 4500 A
Ambient Temperature-10 to +50 °C
Communication InterfaceEthernet, Profibus, DeviceNet, CANopen
EfficiencyUp to 98%

Related product manuals