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YASKAWA CR700 User Manual

YASKAWA CR700
128 pages
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YASKAWA AC Drive CR700
For Cranes
Quick Start Guide
Type: CIPR-CR70Cxxxxxxxx
Models: 200 V Class, Three-Phase Input: 0.4 to 110 kW
400 V Class, Three-Phase Input: 0.4 to 315 kW

Table of Contents

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YASKAWA CR700 Specifications

General IconGeneral
ModelCR700
CategoryDC Drives
Protection ClassIP20
Output Power0.5 to 300 HP
Horsepower Range0.5 - 300 HP
Communication InterfaceRS-485
Protection FeaturesOvercurrent, Overvoltage, Short Circuit

Summary

1 General Information

Intended Use

Defines the purpose and scope of the drive's application.

Warranty Information

Details the warranty terms and conditions for the product.

Exclusion of Liability

Outlines Yaskawa's limitations of liability regarding product use.

2 Safety

Explanation of Signal Words

Explains signal words used in the manual for hazard identification.

General Safety Instructions

Provides essential safety guidelines for handling and operating the drive.

3 Moving the Drive

4 Receiving

How to Read the Model Number

Explains how to interpret the drive's model number from its nameplate.

5 Component Names and Functions

Keypad Mode and Menu Displays

Illustrates the keypad's modes and menu structure for operation.

6 LED Status Ring

7 Start-Up Procedure

8 Mechanical Installation

Installation Orientation and Spacing

Specifies correct mounting orientation and clearance requirements for cooling.

Using the Hanging Brackets to Move the Drive

Instructions on safely using hanging brackets for drive installation or removal.

Removing/Reattaching Covers

Procedures for safely removing and reattaching drive covers for inspection or wiring.

9 Electrical Installation

Standard Connection Diagram

Provides a visual representation of the drive's standard wiring configuration.

Main Circuit Terminal Block Wiring Procedure

Step-by-step guide for wiring the main power circuit terminals.

Main Circuit Wire Gauges and Tightening Torques

Specifies recommended wire gauges and torque values for main circuit connections.

Control Circuit Wire Gauges and Tightening Torques

Details wire gauge and torque specifications for control circuit wiring.

Switches and Jumpers on the Terminal Board

Explains the function of switches and jumpers for I/O adaptation.

Control I/O Connections

Explains settings for digital and analog input/output signals.

10 Drive Start-Up

Setup Wizard

Guides the user through the initial setup process for the drive.

Change Parameter Setting Values

Demonstrates how to modify drive parameter values for application setup.

Disable the Initial Setup Screen

Instructions to prevent the initial setup screen from appearing on startup.

11 Maintenance

12 Drive Control, Duty Modes, and Programming

Application Preset

Explains how to use predefined application presets for drive configuration.

Control Method Selection

Describes the available control methods for motor operation.

Auto-Tuning

Details the process of automatically tuning the drive to the motor.

Drive Parameters

Lists and describes common drive parameters for application setup.

13 Troubleshooting

Fault

Information on identifying, resetting, and resolving drive faults.

Minor Faults/Alarms

Lists common minor faults and alarms with their causes and solutions.

Parameter Setting Errors

Explains errors caused by incorrect or conflicting parameter settings.

Auto-Tuning Errors

Details errors encountered during the auto-tuning process and their resolution.

14 Drive Specifications

Control Method

Lists the supported control methods for motor operation.

Protection Function

Describes the various protection features built into the drive.

Environment

Specifies the environmental conditions for drive installation and operation.

15 European Standards

CE Low Voltage Directive Compliance

Confirms compliance with the CE Low Voltage Directive.

Guarding Against Debris

Precautions for protecting open-type drives from external debris.

Wiring Diagram

Illustrates a wiring example for CE Low Voltage Directive compliance.

Wire Gauges and Tightening Torques

Details wire gauge and torque specifications for compliance with European standards.

Connect a Fuse to the Input Side (Primary Side)

Guidance on selecting and connecting input fuses for branch circuit protection.

EMC Directive

Information regarding compliance with the EMC Directive.

Install a Drive to Conform to the EMC Directive

Procedures for installing the drive to meet EMC Directive requirements.

Enable the Internal EMC Filter

Instructions for enabling or disabling the drive's internal EMC filter.

External EMC Noise Filter Selection

Lists recommended external EMC noise filters for drive models.

DC Reactor

Information on installing DC reactors for harmonic suppression.

16 UL Standards

Area of Use

Specifies the permitted installation location based on UL standards.

Ambient Temperature Setting

Details ambient temperature ranges for drive operation according to enclosure type.

Wiring to the Main Circuit Terminal

Instructions for correctly wiring the main circuit terminal block according to UL standards.

Notes on Wiring the Main Circuit Terminal Block

Important notes and precautions for wiring the main circuit terminals.

Closed-Loop Crimp Terminals

Guidance on using UL-approved closed-loop crimp terminals.

Factory-Recommended Branch Circuit Protection

Lists recommended fuses for branch circuit protection according to UL standards.

Low Voltage Wiring for Control Circuit Terminals

Wiring requirements for control circuits according to NEC and CEC standards.

Drive Motor Overload and Overheat Protection

How to configure motor overload and overheat protection settings.

17 China RoHS Compliance

Information on Hazardous Substances in This Product

Details the presence of hazardous substances as per regulations.

18 对应中国RoHS指令

本产品中含有有害物质的信息

Information on hazardous substances contained within the product (Chinese).

19 Safe Disable Input

Safe Disable Specifications

Technical specifications and requirements for the safe disable input.

Precautions

Critical safety precautions and warnings related to the safe disable function.

Using the Safe Disable Function

Guidance on how to use and implement the safe disable function.

20 Disposal Instructions

WEEE Directive

Information on recycling and disposal according to the WEEE Directive.

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