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ABB ACS6080 User Manual

ABB ACS6080
266 pages
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SYSTEM DRIVES
ACS6000
User manual
OWNING ORGANIZATION
ABB Switzerland Ltd.
DATE
2020-11-18
STATUS
Approved
SECURITY LEVEL
Public
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS212794 E01
REV.
N
LANG.
en
PAGE
1/266
© Copyright 2005 ABB All rights reserved.

Table of Contents

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ABB ACS6080 Specifications

General IconGeneral
TypeDC Drive
Control PrincipleVector control
Cooling MethodAir-cooled or Water-cooled
Efficiency>98%
Communication ProtocolsModbus, Profibus, CANopen, Ethernet
Protection FeaturesOvercurrent, overvoltage, undervoltage, overload, short circuit, overtemperature
Communication InterfacesEthernet
Enclosure RatingIP54
Ambient Temperature Range0 to 40 °C (derating may apply at higher temperatures)

Summary

About this manual

Equipment covered by this manual

Details the scope and limitations of the manual for the standard ACS6000 drive.

Structure of the user documentation

Outlines the structure of the ACS6000 drive documentation, including appendices.

Terms and abbreviations

Lists and defines key terms and abbreviations used in the ACS6000 user manual.

Related documents

Lists other ABB documents providing supplementary information for the ACS6000 drive.

Target groups and required qualification

Identifies the intended personnel and their required qualifications for handling the drive.

Quality certificates and applicable standards

Lists quality certificates and industry standards applicable to the ACS6000 drive.

Identifying the delivery

Explains how to identify the ACS6000 drive and accessories using the type code.

Tools

References tool sets for installation, commissioning, and maintenance of the ACS6000 drive.

Important safety information

Safety standards

Lists industry standards observed for safety messages and warnings in the manual.

Safety messages

Explains safety message levels (Danger, Warning, Caution, Notice) and symbols used.

Product safety labels

Describes safety labels affixed to drive components to alert personnel of potential hazards.

General safety instructions

Provides general safety instructions for before, during, and after working on the drive.

The 7 steps that save lives

Details ABB's 7 steps for safe work practices prior to operating or maintaining electrical installations.

Possible residual risks

Highlights residual risks to personnel from electric fields, unintentional movement, touch voltages, etc.

Important note - main circuit breaker

Emphasizes the role and requirements of the Main Circuit Breaker (MCB) for drive protection.

Maintenance recommendation

Recommends annual checks for the MCB trip circuits for safe operation.

Power electronics and cabinet features

Drive system topology

Describes the components of the ACS6000 drive system and its DC bus principle.

Drive

Explains the ACS6000 as a voltage source frequency converter for induction and synchronous motors.

Motor

References the 'Motor specification' for details on the motor used with the drive.

Standard cabinet units

Details the standard cabinet units: ARU, INU, LSU, CBU, TEU, COU, and WCU.

Active rectifier unit (ARU)/inverter unit (INU)

Describes the mechanical and electrical design of the ARU and INU units.

Line supply unit (LSU)

Explains the LSU as a 12-pulse rectifier for rectifying AC line voltage and supplying the DC link.

Capacitor bank unit (CBU)

Describes the CBU's role in smoothing DC-link voltage and decoupling the rectifier from the inverter.

Terminal unit (TEU)

Explains the TEU's function for connecting mains and motor cables to terminal busbars.

Control unit (COU)

Details the COU's incorporation of control, monitoring, and protection functions.

Control system configuration

Explains the decentralized structure of the control system for modular drive design.

AMC circuit board

Describes the AMC circuit board as the major component for drive, motor, and closed-loop functions.

Main circuit breaker

Details the importance and control/monitoring of the Main Circuit Breaker (MCB) for the drive system.

Speed and torque control

Explains the DTC (direct torque control) platform for motor speed and torque control.

Peripheral I/O devices

Lists peripheral input/output devices connected to the AMC circuit board, including panels and software tools.

Local control panels

Describes the local control panels used for monitoring, control, and operation of the drive.

S800 I/O system

Explains the S800 I/O system for connecting internal and external I/O signals to the control system.

Water cooling unit (WCU)

Details the closed-loop water-cooling system for transferring heat losses from power components.

Cooling circuit

Distinguishes between internal and external cooling circuits for dissipating heat losses in the WCU.

External cooling connection

Describes the connection of external cooling circuit water pipes to the cooling unit via flanges.

Optional cabinet units

Describes optional cabinet units like IRU, IFU, VLU, BCU, RBU, and EXU.

Input reactor unit (IRU)

Explains the IRU's use without an input transformer to limit current and improve THD.

Input filter unit (IFU)

Describes the IFU used with 6-pulse rectifier units on weak networks to reduce harmonic voltages.

Voltage limiter unit (VLU)

Details the VLU for applications requiring dynamic changes between driving and braking modes.

Braking units

Introduces BCU and RBU as available braking units for the ACS6000 drive.

Excitation unit (EXU)

Explains the EXU's function to supply excitation power to a synchronous motor.

Customer interface unit (CIU)

Describes the CIU for providing I/O modules to monitor transformers and motors.

Air cooling

Covers air-to-air heat exchangers and auxiliary fan units for non-water-cooled components.

Air-to-air heat exchangers

Explains air-to-air heat exchangers for high-power applications to ensure airflow and transfer heat.

Auxiliary fan units

Describes thermostat-controlled fan units for circulating air in control and WCU cabinets.

Cabinet design

Details the ACS6000 cabinet design, materials, EMC sealing, degree of protection, and painting.

Door locking system

References information on the door locking system, including switches and bars.

Arc resistant design

Describes the optional Arc Resistant Design providing arc fault protection according to IEC 62477-2.

Busbars and grounding

Explains the drive's busbars for connections and the importance of proper grounding.

Transportation, storage and disposal

Safety

Emphasizes that the drive must be handled by skilled and experienced personnel only.

Transport conditions

Specifies the transport conditions for the drive based on IEC 60721-3-2.

Unpacking and inspection

Provides steps for carefully unpacking and inspecting the drive and accompanying equipment.

Identifying transport units

Explains how to identify transport units and assign them to a specific drive using accompanying papers.

Lifting and transportation

Details safe methods for lifting and transporting the drive or its transport units.

Storage

Provides guidelines for storing the drive for up to one year in original packaging.

Storing and handling of spare parts

Covers precautions for storing and handling electronic spare parts, including ESD.

Disposing package materials and components

Instructs to dispose of packaging materials and components according to local regulations.

Mechanical installation

Safety

States that all installation work must be performed by qualified personnel.

Overview

Lists the main installation tasks for the drive, including floor prep, busbar joining, etc.

General notes on installation

Provides general notes and precautions during the installation process.

Aligning transport units

Details the process of aligning multiple transport units for drives delivered in separate units.

Joining transport units

Provides the procedure for joining multiple transport units at their connection points.

Joining water pipes

Describes joining water pipes between two adjoining transport units using pipe joints.

Joining busbars

Explains the procedure for joining busbars between two adjoining transport units.

Installing and removing air-to-air heat exchangers

Describes how to install and remove optional air-to-air heat exchangers.

Installing the pressure relief vents

Details the installation of pressure relief vents on the roofs of TEUs and COUs.

Attaching the sealing tapes

Explains how to attach sealing tapes to joining crossbars for IP 54 protection.

Installing the roof joints and the roof attachments

Describes installing roof joints and roof attachments for drives delivered in multiple transport units.

Electrical installation

Safety

Warns that improper electrical work can result in life-threatening injury or DEATH.

Cable requirements

Outlines different requirements for power, auxiliary, and control cables.

Grounding the drive system

Explains the importance and methods for grounding the drive system.

Internal wiring

Details the process for internal wiring using pre-assembled cables with terminal identifications.

Optical fiber cables

Provides instructions for handling and installing optical fiber cables for data transmission.

Optical fiber cables for the optional Arc Guard System™

Details optical fiber connections for the optional Arc Guard System™ for arc fault detection.

Cable entry systems

Describes various cable entry systems used for top and bottom cable entry on cabinets.

Preparing cable entry systems for TEU, ARU and EXU cabinets

Guides on preparing cable entry systems for TEU, ARU, and EXU cabinets.

Power, ground and equipotential bonding conductor cables

Covers the preparation and routing of power, ground, and bonding conductor cables.

Preparing cables for sealing modules

Details preparing cables with outer screens/shields for EMC bonding using sealing modules.

Preparing cables for cable glands

Explains preparing cables with outer screens/shields for EMC bonding using cable glands.

Preparing cables for EMC plates

Describes preparing standard cables and EXU cables for EMC plates with sealing grommets.

Connecting the cables

Provides instructions for connecting cables, including insulation checks and EXU cabinet connections.

Bolted busbar connections – marine drives

Details bolted busbar connections, including supplied hardware for marine drives.

Bolted busbar connections – non-marine drives

Explains material requirements, connection type, and lubrication for non-marine busbar connections.

Auxiliary power, control and serial communication cables

Covers preparation and routing of auxiliary power, control, and serial communication cables.

Commissioning

Required qualification

States that commissioning must be performed by ABB-certified personnel only.

Commissioning procedure

Provides information on the commissioning procedure and start conditions.

Customer assistance

Details customer responsibilities for providing qualified personnel for assistance during commissioning.

Commissioning checklists

Provides checklists to help prepare the drive and associated equipment for commissioning.

Operation

Overview

Outlines the local operation of the ACS6000 drive.

Operating conditions

Specifies the operating conditions for the drive according to IEC 60721-3-3.

Safety

States that the drive must only be operated by qualified and authorized personnel.

Local control panels

Describes the local control panels used for operating the drive.

INU control panels

Details the control panels for the Inverter Unit (INU), including functions and lamps.

EXU control panel

Details the EXU control panel for controlling, reading status, and setting DCS800 parameters.

Grounding switch and door locking system

Describes the CBU grounding switch and door locking system for safe access.

Optional switchgear and controlgear

Informs operating personnel about types of switches and parameter settings for opening/closing.

Status messages

Lists status messages indicating main operating states like drive operation, stop, and faults.

Start sequence of the drive

Details the sequence of events and status messages during drive startup.

Stop sequence of the drive

Describes the sequence of events and status messages during drive stopping.

Emergency-off sequence

Explains the sequence of events when an emergency-off is initiated during operation.

Starting the drive

Provides checks and procedures for starting the drive after commissioning or extended shutdown.

Stopping the drive locally

Describes how to stop the drive locally using the STOP key on the control panel.

Stopping the drive with the emergency-off function

Explains the emergency-off circuit and its function for disconnecting the drive from main power.

Arc detection with the Arc Guard System™ (optional)

Describes the Arc Guard System for detecting fast arc faults and performing protection.

CDP control panel

Display and keypad

Illustrates the display and keypad layout of the CDP control panel.

Functions

Lists the functions of the CDP control panel for operating and monitoring the drive locally.

Modes

Describes the different modes available on the CDP control panel: Identification, Actual Signals, Parameters, Functions.

Actual signals mode

Explains how to display and monitor actual drive signals and fault memory.

Parameters mode

Guides on navigating and changing parameter settings using the CDP control panel.

Changing a parameter setting

Provides step-by-step instructions for changing parameter values on the CDP control panel.

Enabling / unlocking a parameter lock

Explains how to enable or disable the parameter lock function using specific parameters.

Functions mode

Explains the Functions mode, primarily used for adjusting the display contrast.

Local and remote control mode

Allows selecting between local and remote control locations for the drive.

Operational commands

Provides instructions for starting, stopping, and setting direction from the control panel.

Setting the direction of rotation

Explains how to set the motor's direction of rotation using the CDP control panel.

Entering a reference value

Details how to enter a reference value (e.g., speed) from the CDP control panel.

Preventive and corrective maintenance

General information

Provides general information on maintenance requirements during and after the warranty period.

Maintenance schedule

Instructs to perform maintenance tasks according to the schedule and stated intervals.

Identifying electrical equipment

Describes how to identify electrical devices, cables, and wires using designations and marker sleeves.

Status indicators

Explains alarm/fault indications, error message levels, and their meaning.

Standard troubleshooting procedure

Provides a step-by-step procedure for troubleshooting faults that shut down the drive.

LEDs and switches on circuit boards and I/O devices

Provides an overview of the meaning of LEDs and switches on main circuit boards and I/O modules.

Maintenance tasks

Covers maintenance tasks and associated actions that can be performed on the drive.

Safety

Provides critical safety instructions before performing any maintenance tasks on the drive.

De-energizing and grounding the drive

Details the procedure for de-energizing and grounding the drive using the local operator panel.

Grounding the drive when the grounding switch is not released

Provides steps for grounding the drive when the grounding switch is not released, addressing lamp indicators.

Unlocking and opening the doors

Details the procedure for unlocking and opening the cabinet doors safely.

Closing and locking the doors

Provides instructions for closing and properly locking the cabinet doors.

Testing the white lamp

Explains how to test the white lamp associated with the grounding switch and door release.

Emergency release of a door safety switch

Describes the procedure for emergency release of a door safety switch, including switch locations.

Connecting a grounding set

Details the procedure for connecting a grounding set to ensure FATAL voltages are not fed into the drive.

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