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AX8540
Operating instructions manual
Beckhoff AX8540 Operating Instructions Manual
Multi-axis servo system
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Contents
Table of Contents
Bookmarks
Table of Contents
Table of Contents
Documentation Notes
Disclaimer
Trademarks
Patents
Limitation of Liability
Copyright
Version Numbers
Scope of the Documentation
Staff Qualification
Safety and Instruction
Explanation of Symbols
Beckhoff Services
Support Services
Training Offerings
Service Offerings
Headquarters Germany
Downloadfinder
For Your Safety
Safety Pictograms
General Safety Instructions
Before Operation
During Operation
After Operation
Product Overview
Power Supply Module Ax86Xx
Name Plate AX8600
AX8620, AX8640 Name Plate
Type Key Ax86Xx
Axis Modules Ax81Xx, Ax82Xx
Name Plate Ax81Xx, Ax82Xx
Type Key Ax81Xx, Ax82Xx
Combined Modules Ax85Xx
Name Plate Ax85Xx
Type Key Ax85Xx
AX8810 Capacitor Module
Name Plate AX8810
Type Key AX8810
Product Characteristics
Ordering Options
Twinsafe Drive-Integrated Safety Technology
Multi-Feedback Interface
Intended Use
Improper Use
Dual Use
Technical Data
Data for Operation and Environment
Power Supply Module Ax86Xx
DC Power Supply Module AX8600
Power Supply Module AX8620 (20 A)
Power Supply Module AX8640 (40 A)
Axis Modules Ax81X8, AX8206
1-Channel Axis Modules AX8108, AX8118, AX8128
2-Channel Axis Module AX8206
Combined Power Supply Modules and Axis Modules AX8525, AX8540
AX8810 Capacitor Module
Dimensional Drawings
Narrow Modules (AX8108, AX8206, AX8600, AX8620, AX8810)
Wide Modules (AX8118, AX8128, AX8640)
Combined Modules (AX8525, AX8540)
Scope of Supply
Packaging
Transport and Storage
Conditions
Transport
Long-Term Storage
Technical Description
Installation Position
Residual Current Circuit Breaker
Safe System Stop
Wide Voltage Range
Dimensioning
DC Link Capacitance
Total Motor Cable Length
Control Voltage
Display
Power Supply Module
Axis Module
Combined Module
Capacitor Module
Placement in the Group
AX8600 Power Supply Module DC
ZK4875-900X | DC Link Connection Cable
Third-Party Motors
Twinsafe Safe Drive Technology
Beckhoff Synchronous Servomotors
Beckhoff Linear Servomotors
Third-Party Motors and Twinsafe
Forming the Capacitors
Mechanical Installation
Preparation
Drilling Pattern
Modules
Power Supply Modules
Axis Modules and Capacitor Modules
Electrical Installation
Project Planning
Energy Management
Control Cabinet Structure
Drivetrain
Block Diagrams
AX8600 DC Power Supply Module
AX8620 Power Supply Module 20 a
AX8640 Power Supply Module 40 a
Ax85Xx Combined Power Supply Modules and Axis Modules 25 A, 40 a
Ax81X8 Single-Axis Module 8 A, 18 A, 28 a
AX8206 Dual-Axis Module 6 a
Grounding
Module Connection
Protective Earth
Connector Power Supply 24 V
ZS4800-2001 | Connector Power Supply Module AX8620
ZS4800-2002 | Connector Power Supply Module AX8600
ZS4800-2003 | Connector Combined Modules Ax85Xx
ZS4800-2042 | Connector Power Supply Module AX8640
Connector Voltage Input
ZS4800-2001 | Connector Power Supply Module AX8620
ZS4800-2002 | Connector Power Supply Module AX8600
ZS4800-2041 | Connector Power Supply Module AX8640
Terminal Strip on Ax85Xx
Connector External Brake Resistor
ZS4800-2001 | Connector Power Supply Module AX8620
ZS4800-2002 | Connector Combined Modules AX8600
ZS4800-2042 | Connector Power Supply Module AX8640
ZS4500-2047 | Connector Combined Modules Ax85Xx
DC Link
Terminal Strip
Fieldbus System
Multi-Feedback Interface
Cables and Connection of the Cable
Ax81Xx-0X10 with 2 X D-Sub
Ax81Xx-0X20 with 1 X D-Sub
Ax82Xx-0X10 with 2 X D-Sub
Ax85Xx-0X20 with 1 X D-Sub
Motor Feedback OCT
ZS4800-2013 / Connector Axis Modules Ax81Xx / AX8206
Motor Connector Ax85Xx
ZS4800-2043 / Connector Combined Modules Ax85Xx
Holding Brake / OCT / Temperature Sensor
ZS4500-2014 / Connector Combined Modules Ax85Xx
Digital Inputs
ZS4800-2015 I/O Connector Plug
Modules Without Twinsafe
Modules with Twinsafe
Leakage Currents
Supply Networks
Three-Phase Connection
Single-Phase Connection
Isolating Transformers
Fuse Protection
CE Conform
UL-Compliant
Device Fusing
Commissioning
Before Commissioning
Voltage Testing and Insulation Resistance Measurement
During Commissioning
Prerequisites During Operation
After Operation
Maintenance and Cleaning
Intervals
Accessories
Brake Resistor
Brake Resistor IP65
Mains Choke
Mains Filter
Decommissioning
Disassembly
Disposal
Guidelines and Standards
Standards
Guidelines
Electrical Isolation
Test Centers
EU Conformity
UL Certification
USA and Canada
Index
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Operating instructions | EN
AX8000
Multi-axis servo system
2025-01-07 | Version 2.1.0
Order No.: TDmlAX-8000-0000-0201
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Summarization of Contents
Documentation Notes
Disclaimer
General disclaimer about product updates, liability, and modifications.
Trademarks
Lists registered and licensed trademarks of Beckhoff Automation GmbH.
Limitation of Liability
Details exclusions from liability for product use, modifications, and improper operation.
Copyright
States copyright ownership and restrictions on document copying and distribution.
Version Numbers
Information on obtaining documentation revision levels and the document's origin.
Scope of Documentation
Lists other related documents that are part of the overall AX8000 documentation.
Staff Qualification
Defines the required knowledge and training for personnel operating the system.
Safety and Instruction
Advises reading safety information and observing warnings for safe product handling.
Explanation of Symbols
Explains symbols used for clarity and in warning notices throughout the document.
Beckhoff Services
Information on support, training, and service offerings from Beckhoff.
For Your Safety
Safety Pictograms
Explains the meaning and importance of safety symbols on products and packaging.
General Safety Instructions
Provides crucial safety guidelines for handling the AX8000 as an incomplete machine.
Before Operation
Lists essential checks and actions required prior to operating the servo drive system.
During Operation
Details safety precautions to be observed while the servo drive system is in operation.
After Operation
Outlines safety steps to be performed after system operation and before maintenance.
Product Overview
Power Supply Module AX86xx
Overview and identification of components for AX86xx power supply modules.
Axis Modules AX81xx, AX82xx
Overview and identification of components for AX81xx and AX82xx axis modules.
Combined Modules AX85xx
Overview and identification of components for AX85xx combined modules.
AX8810 Capacitor Module
Overview and identification of the AX8810 capacitor module.
Product Characteristics
Key features and capabilities of the AX8000 multi-axis servo system.
Ordering Options
Information on system ordering, configurable options, and type keys.
TwinSAFE Drive-Integrated Safety Technology
Details on safety functions like STO/SS1 and Safe Motion with TwinSAFE.
Multi-Feedback Interface
Information on connecting various encoder systems to the axis modules.
Intended Use
Defines intended applications and operational constraints for the AX8000 system.
Improper Use
Lists prohibited uses and unsuitable environments for the AX8000 servo system.
Dual Use
Explains export control regulations for frequency inverters and their classification.
Technical Data
Data for Operation and Environment
Specifies environmental conditions and operational requirements for the system.
Power Supply Module AX86xx
Technical specifications for AX86xx power supply modules.
Axis Modules AX81x8, AX8206
Technical specifications for AX81x8 and AX8206 axis modules.
Combined Power Supply Modules and Axis Modules AX8525, AX8540
Technical data for AX8525 and AX8540 combined modules.
AX8810 Capacitor Module
Electrical and mechanical data for the AX8810 capacitor module.
Dimensional Drawings
Provides dimensions for various AX8000 modules in millimeters.
Scope of Supply
Details the scope of delivery and included components for the system.
Packaging
Instructions for handling and dimensions of product packaging.
Transport and Storage
Conditions
Specifies conditions for safe transport and storage, including temperature and humidity.
Transport
Guidelines for safe transportation of servo drives, avoiding mechanical stress.
Long-Term Storage
Advice on storing the servo drive to prevent capacitor degradation.
Technical Description
Installation Position
Recommends vertical installation position for servo drives in control cabinets.
Residual Current Circuit Breaker
Advises using AC/DC-sensitive residual current circuit breakers (Type B).
Safe System Stop
Discusses handling power failures to ensure safe stopping of axes.
Wide Voltage Range
Explains the system's ability to operate worldwide on different voltage systems.
Dimensioning
Key information for dimensioning DC link capacitance and motor cable lengths.
DC Link Capacitance
Details on maximum chargeable DC link capacitance and its calculation.
Total Motor Cable Length
Specifies total motor cable lengths allowed based on EMC category and choke usage.
Control Voltage
Guidelines for dimensioning the 24 VDC control voltage power supply unit.
Display
Explains module status indications shown on the display.
Capacitor Module
Information on extending DC link capacitance with the capacitor module.
Third-Party Motors
Support for connecting third-party motors, including asynchronous and synchronous types.
TwinSAFE Safe Drive Technology
Information on the TwinSAFE drive option card for safety functions.
Forming the Capacitors
Procedure for reforming DC link capacitors after long storage periods.
Mechanical Installation
Preparation
Safety warnings and general preparation steps before mechanical installation.
Drilling Pattern
Information on the universal drilling pattern for mounting plates.
Modules
General information on mounting power supply and axis modules.
Power Supply Modules
Instructions for mounting power supply modules.
Axis Modules and Capacitor Modules
Instructions for mounting axis modules and capacitor modules.
Electrical Installation
Project Planning
Guidance on planning the drivetrain considering various factors.
Control Cabinet Structure
Guidelines for control cabinet setup, including ventilation and component placement.
Grounding
Importance of proper ground connections for components and EMC compliance.
Protective Earth
Details on establishing protective earth connections for the system.
Connector Power Supply 24 V
Information on 24 VDC supply connections for AX86xx and AX85xx modules.
Connector Voltage Input
Important notices and terminal point connections for voltage input.
Connector External Brake Resistor
Instructions for connecting external brake resistors to various modules.
DC Link
Notes on DC link connections and restrictions.
Leakage Currents
Information on operational leakage currents and their calculation bases.
Supply Networks
Explains different supply network configurations (TN, TT, TN-C, TN-S, IT).
Isolating Transformers
Information on required upstream isolating transformers and their power rating selection.
Fuse Protection
Guidelines for fuse protection options for CE conformity.
UL-Compliant
Requirements and procedures for UL certification and fuse holders.
Device Fusing
Methods for selecting device fusing based on conservative or application-oriented approaches.
Commissioning
Before Commissioning
Key checks and preparations required before commissioning the system.
Voltage Testing and Insulation Resistance Measurement
Procedures for factory and customer testing of voltage and insulation.
During Commissioning
Steps and recommendations for the commissioning process.
Prerequisites During Operation
Important points to check during system operation.
After Operation
Safety measures to ensure safe system conditions after operation.
Maintenance and Cleaning
Intervals
Information on maintenance-free modules and factors affecting service life.
Accessories
Brake Resistor
Details on regenerative energy conversion via brake resistors.
Brake Resistor IP65
Information on IP65 rated brake resistors for decentralized drives.
Mains Choke
Function of mains chokes in limiting current peaks and recharging currents.
Mains Filter
Use of mains filters for EMC compliance and cable length dependencies.
Decommissioning
Disassembly
Safety warnings and procedures for disassembling the servo drive.
Disposal
Guidelines for the proper disposal of electronic components and packaging materials.
Guidelines and Standards
Standards
Lists relevant international standards for EMC, safety, and performance.
Guidelines
Lists EU directives and regulations applicable to the product.
Electrical Isolation
Requirements for double insulation and safe shock protection in the control unit.
UL Certification
Specifications for UL-certified use in USA and Canada, including wiring.
USA and Canada
Specific requirements for UL certification and use in North America.
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