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REXROTH RD 500 Series User Manual

REXROTH RD 500 Series
276 pages
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Rexroth IndraControl VCP 20
Industrial
Hydraulics
Electric Drives
and Controls
Linear Motion and
Assembly Technologies Pneumatics
Service
Automation
Mobile
Hydraulics
Rexroth RD 500 RD51
Drive Control Devices
V/F Characteristic Control
R911201161
Edition 04
Application Manual

Table of Contents

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REXROTH RD 500 Series Specifications

General IconGeneral
BrandREXROTH
ModelRD 500 Series
CategoryDC Drives
LanguageEnglish

Summary

Rexroth RD 500 RD51 Drive Control Devices V/F Characteristic Control

Application Manual

Manual for applying the Rexroth RD 500 RD51 drive control devices.

Safety Instructions for Electric Servo Drives and Controls

Introduction

Read these instructions before the equipment is used and eliminate the risk of personal injury or property damage.

Hazards due to inappropriate use

Identifies hazards associated with incorrect use, including high voltage, dangerous movements, and hot surfaces.

General information

Provides general guidelines on product use, personnel qualifications, spare parts, and application restrictions.

Protection against contact with electrical parts

Details safety measures for preventing contact with live electrical parts and high voltages.

Description of RD51

The RD 500 Device Series

Describes the RD 500 as a state-of-the-art, universal three-phase drive system for various motors.

Technical Characteristics

Lists key technical features such as AC or DC supply, cooling types, user panel, and interfaces.

Type Key

Explains the structure and coding used in device type keys for different RD51 series.

Important Notes Regarding Use

Provides essential information and guidelines for the correct and safe use of the drive control units.

Converter Technical Data

Technical Data for Size Classes A and B with Pulse Frequency fp = 4 kHz / 8kHz (3AC 380 ... 480 V)

Provides detailed technical specifications for RD51.2 converters, size classes A and B, at specific pulse frequencies and voltages.

Technical Data for Size Classes A and B with Pulse Frequency fp = 12 kHz (3AC 380 ... 480 V)

Provides detailed technical specifications for RD51.2 converters, size classes A and B, at 12 kHz pulse frequency.

Technical Data for Size Classes C, D and E with Pulse Frequency fp = 4 kHz

Provides detailed technical specifications for RD51.1 converters, size classes C, D, E, at 4 kHz pulse frequency.

Circuit Principle

Explains the circuit principles for electronics and power sections of the converters.

Mechanical Assembly

Covers general mechanical assembly aspects including storage, installation requirements, and utilization.

Assembly of Converter Size Classes A to E

Details the modular design and mounting procedures for RD 500 units, sizes A to E.

Working with the Coolant Circulation, Size Classes C, D and E

Provides safety precautions and technical data for working with the coolant circulation system.

Electrical Installation of Converter

10 Rules for Installation of Drives According to EMC

Provides 10 essential rules for designing drive systems to comply with Electromagnetic Compatibility (EMC) standards.

Warnings and Notes

Highlights critical warnings and notes for electrical installation, including issues with incorrect supply voltage.

Cable Cross-Sections

Specifies recommended cable cross-sections for line supply, DC link, and motor feeder cables.

Power Terminals RD51 Size Classes A - E

Details terminal layout diagrams and connection specifications for RD51 power terminals in size classes A-E.

Connection Diagram

Illustrates connection diagrams for inverter size classes A-E and G.

Control terminals see Chapter 4.7

References the section detailing control terminal connections and functions.

Service Interface (RS232) see Chapter 4.9

Directs users to information on the RS232 service interface for connecting user panels or PCs.

Standard Interface (RS482) see Chapter 4.10

Points to details on the standard RS482 interface for communication.

Inverter Technical Data

Technical Data for Size Classes A and B with Pulse frequency fp = 4 kHz / 8 kHz

Provides technical specifications for size classes A and B inverters at 4 kHz and 8 kHz pulse frequencies.

Technical Data for Size Classes A and B with Pulse Frequency fp = 12 kHz

Provides technical specifications for size classes A and B inverters at 12 kHz pulse frequency.

Technical Data for Size Classes C, D and E with Pulse Frequency fp = 4 kHz

Provides technical specifications for size classes C, D, E inverters at 4 kHz pulse frequency.

Technical Data SFT Motor inverter for Size Classes A and B with Pulse frequency fp = 4 kHz / 8 kHz

Technical specifications for SFT Motor inverters, size classes A and B, at 4 kHz and 8 kHz pulse frequencies.

Technical Data SFT Motor inverter for Size Classes C, D and E with Pulse frequency fp = 4 kHz

Technical specifications for SFT Motor inverters, size classes C, D, E, at 4 kHz pulse frequency.

Technical Data SFT Motor inverter for Size Classes C, D and E with Pulse frequency fp = 8 kHz

Technical specifications for SFT Motor inverters, size classes C, D, E, at 8 kHz pulse frequency.

Circuit Principle

Illustrates the circuit principles for power sections of various inverter sizes and types.

Mechanical Assembly

Details mechanical assembly aspects for inverters, including storage, installation, and utilization.

Mounting Inverter Size Classes A to E

Covers mounting procedures and dimension drawings for inverter size classes A through E.

Assembly of Inverter, Size Classes G with Forced Air Cooling and Integrated Liquid Circulation System (Cooling Type F)

Details the assembly process for size class G inverters with forced air and liquid cooling.

Assembling Liquid-Cooled Inverters, Size Class G with External Heat Exchanger

Provides general notes on assembling liquid-cooled inverters, size class G, with external heat exchangers.

Working on the Coolant Circulation System Size Class G

Offers guidance and safety precautions for working with the coolant circulation system for size class G.

Electrical Installation of Inverter

10 Rules for Installation of Drives According to EMC

Provides 10 essential rules for designing drive systems to comply with Electromagnetic Compatibility (EMC) standards.

Warnings and Notes

Highlights critical warnings and notes for electrical installation, including issues with incorrect supply voltage.

Cable Cross-Sections

Specifies recommended cable cross-sections for line supply, DC link, and motor feeder cables.

Power Terminals RD 51 Size Classes A - E

Details terminal layout diagrams and connection specifications for RD51 power terminals in size classes A-E.

Connection Diagram

Illustrates connection diagrams for inverter size classes A-E and G.

Control terminals see Chapter 4.7

References the section detailing control terminal connections and functions.

Service Interface (RS232) see Chapter 4.9

Directs users to information on the RS232 service interface for connecting user panels or PCs.

Standard Interface (RS482) see Chapter 4.10

Points to details on the standard RS482 interface for communication.

Operator Control and Visualization

Possibilities of Operator Control

Outlines the various methods for operating and visualizing RD 500 units, including user panel and PC interface.

Operator Control with the User Panel

Explains how to operate the drive converter using the optional user panel.

Visualization (Monitor) with the User Panel

Describes how to view operational data and parameters using the user panel's monitor function.

Parameterization Using the User Panel

Details the process of parameterizing the drive converter via the user panel.

Visualization

Covers the monitor functions, operating display, warning display, fault display, and LED status indicators.

Parameter Value Assignment

Parameterization

Explains the two main methods for parameterizing the RD 500 series: basic and free parameterization.

Password Levels

Describes the different access levels and password requirements for parameter settings.

Quick Setup

Details parameters for fast start-up, including motor adaptation and ramp times.

Guided parameterization

Provides a step-by-step guide for parameterizing the drive control and setpoints.

Drive control / setpoints

Covers parameters related to drive control modes and setting speed setpoints.

Commissioning

Preparatory Steps for Commissioning

Covers essential preparation steps before commissioning the drive system, including electrical connections and safety checks.

Procedure during First Commissioning

Guides the user through the initial commissioning process, assuming factory settings.

Motor optimization / motor evaluation

Explains how to optimize motor performance and evaluate its operation under no-load and load conditions.

Basic Functions

Starting lock-out for RD 500 Size Classes A - H

Describes the start inhibitor function for preventing accidental starting and its implementation.

Optional Device Functions

Additional function 24 V Stand-by Power Supply

Explains the 24 V DC standby power supply function for control electronics and its advantages.

Troubleshooting

Self-Test Error Messages

Details the self-test routine and the error messages generated during system initialization.

Warnings

Explains how warning messages are displayed and how warning bits can be utilized.

Faults

Describes how faults are detected, displayed, and stored, and the shutdown procedure.

Fault Acknowledgement

Details the procedure for acknowledging fault messages after the cause has been eliminated.

List of Warning and Fault Messages

Provides a comprehensive list of warning and fault messages with their causes and remedies.

Warning and Fault Messages– Cause and Remedy / Comments

Offers detailed explanations of fault causes and suggested remedies or comments for troubleshooting.

Service & Support

Helpdesk

Provides contact information for the customer service helpdesk for technical assistance and inquiries.

Service-Hotline

Offers direct contact options for the service department outside of regular helpdesk hours.

Internet

Directs users to the company website for additional service, repair, and training information.

Vor der Kontaktaufnahme... - Before contacting us...

Lists essential information required for efficient and quick assistance from the service team.

Kundenbetreuungsstellen - Sales & Service Facilities

Provides a list of sales and service facilities by region in Germany and other countries.

Index

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