Document Outline

• Front Cover
• PREFACE
• Notes for Safe Operation
• Notes for Inverter and Converter
• Notes for Motor
• Warranty Information
• Visual Aids
• CONTENTS
• Table of Contents
• 1 Introduction
  • 1.1 Overview
    • 1.1.1 Features
    • 1.1.2 Inverter Models
    • 1.1.3 Converter Models
  • 1.2 Identifying Components
    • 1.2.1 Converter
    • 1.2.2 Inverter
• 2 Handling
  • 2.1 Confirmation upon Delivery
    • 2.1.1 Inverter Nameplate Information
    • 2.1.2 Converter Nameplate Information
    • 2.1.3 Motor Nameplate Information
  • 2.2 Checking and Controlling the Installation Site
    • 2.2.1 Installation Site
    • 2.2.2 Operating Ambient Temperature
    • 2.2.3 Protecting the Inverter and Converter from Foreign Matter
    • 2.2.4 Storage
  • 2.3 CLEARANCES
    • 2.3.1 External Heatsink Cooling Type
    • 2.3.2 Open Chassis Type
  • 2.4 Attaching the Digital Operator
  • 2.5 Motor Installation Precautions
    • 2.5.1 Installation Site
    • 2.5.2 Installation Orientation
    • 2.5.3 Coupling Motor and Machinery
• 3 Wiring
  • 3.1 Connection with Peripheral Units
  • 3.2 Connection Diagram
  • 3.3 Wiring Main Circuit Terminals
    • 3.3.1 Wires and Suitable Crimp Connectors
    • 3.3.2 Functions of Main Circuit Terminals
    • 3.3.3 Main Circuit Configuration
    • 3.3.4 Main Circuit Connection Diagrams
    • 3.3.5 Wiring the Main Circuit
  • 3.4 Wiring Control Circuit Signals
    • 3.4.1 Control Signal Connectors and Wires
    • 3.4.2 Terminal Arrangement of Control Signal Connector
    • 3.4.3 Control Signal Functions
    • 3.4.4 Sequence Input Signal Circuit (for Stand-alone Drive)
    • 3.4.5 Sequence Output Signal Circuit (for Stand-alone Drive)
    • 3.4.6 Precautions for Control Signal Wiring
  • 3.5 Wiring Inspection
• 4 Control Signals
  • 4.1 Sequence Input Signals
    • 4.1.1 Connecting Sequence Input Signals
    • 4.1.2 Selecting Sequence Input Signals
    • 4.1.3 Status Display of Sequence Input Signals
    • 4.1.4 Details on Sequence Input Signals
  • 4.2 Analog Speed Reference
  • 4.3 Using a 12-bit Digital Speed Reference
  • 4.4 Sequence Output Signals
    • 4.4.1 Connecting Sequence Output Signals
    • 4.4.2 Setting Sequence Output Signals
    • 4.4.3 Status Display of Sequence Output Signals
    • 4.4.4 Details on Sequence Output Signals
  • 4.5 Analog Monitor Signals
  • 4.6 Encoder Pulse Input Circuit
  • 4.7 Encoder Pulse Output Circuit
• 5 Operating the Digital Operator
  • 5.1 Function of the Digital Operator
  • 5.2 Display Mode Configuration
  • 5.3 Key Operations and Display
    • 5.3.1 Indication at Power-ON
    • 5.3.2 Switching Display Functions
    • 5.3.3 Operation Status Display Mode
    • 5.3.4 Control Constant Display Mode
    • 5.3.5 Digital Operator Operation Mode
    • 5.3.6 Fault Display Mode
    • 5.3.7 Fault Record Display Mode
• 6 Trial Operation
  • 6.1 Procedure
  • 6.2 Trial Operation Procedure
    • 6.2.1 Checking the Power Supply Voltage
    • 6.2.2 Setting the YENET1200 Node Address
    • 6.2.3 Turning ON the Control Power Supply
    • 6.2.4 Turning ON the Main Circuit Power Supply
    • 6.2.5 Checking the Motor Cooling Fan
    • 6.2.6 Starting Trial Operation
  • 6.3 Converter and Inverter LED Displays
    • 6.3.1 Display Details Tables
    • 6.3.2 Display when the Converter Control Power Supply Is Turned ON
    • 6.3.3 Display when an Error Occurs
  • 6.4 Constant Settings
    • 6.4.1 User Constant Functions Table
    • 6.4.2 Soft Start Time Setting (TSFS: C1-10)
    • 6.4.3 Load Factor Meter Full Scale (LMFS: C1-18)
    • 6.4.4 Zero Speed Detection Level (ZSLV L : C1-19)
    • 6.4.5 Speed Agree Width (AGRBD: C1-20)
    • 6.4.6 Speed Detection Level and Detection Width (SDLV L : C1-21, SDHYS: C1-22)
    • 6.4.7 Torque Detection Signal Operation Level (TDLV L : C1-23)
    • 6.4.8 External Control Torque Limit Level (TLEXT: C1-24)
    • 6.4.9 Motor Code Selection (MTR: C1-25)
    • 6.4.10 Rated Speed (S100: C1-26)
    • 6.4.11 Gear Ratios (RHGR: C1-27, RMGR: C1-28, RLGR: C1-29)
    • 6.4.12 Servo Mode Flux and Base Speed Ratio (dia SVH: C1-31, RBSH: C1-32, dia SVL: C1-33, RSBL: C1-34)
    • 6.4.13 Positioning Completion Detection Width (ZFIN : C2-09 and C3-09) and Positioning Completion Cancel Width (ZCAN: C2-10 and C3-10)
    • 6.4.14 Orientation Speed (SORT : C2-11 and C3-11)
    • 6.4.15 BCD Stop Position Reference Resolution (PBCD: C2-12 and C3-12)
  • 6.5 Speed Control Mode Adjustment Procedure
• 7 Wide Constant Power Control Using Winding Selection
  • 7.1 Features of the Winding Selection Wide Constant Power Drive
  • 7.2 Winding Selection Motor Standard Connections
  • 7.3 Motor Characteristics
  • 7.4 Winding Selection Operation
  • 7.5 Winding Selection Methods
    • 7.5.1 M Code Winding Selection Method
    • 7.5.2 Automatic Winding Selection methods
  • 7.6 Winding Selection Control Precautions
• 8 Orientation Control Using an Encoder
  • 8.1 Device Configuration
  • 8.2 Standard Connection Diagram
  • 8.3 Orientation Specifications
    • 8.3.1 Standard Specifications
    • 8.3.2 Load Shaft Encoder Specifications
  • 8.4 Dimensions
    • 8.4.1 Encoder Orientation Card (ETC62613X)
    • 8.4.2 Load Shaft Mounted Encoder (NE-1024-2MDF-068)
  • 8.5 Load Shaft Encoder Connector Terminal Arrangement
  • 8.6 Important Points for Encoder Mounting and Wiring
  • 8.7 Stop Position Reference Signals
    • 8.7.1 Stop Position Reference Signal Connections
    • 8.7.2 Stop Position Reference Signal Status Display
    • 8.7.3 Details of the Stop Position Reference Signal
  • 8.8 Functions
    • 8.8.1 Absolute Positioning
    • 8.8.2 Incremental Positioning
    • 8.8.3 Precautions on Orientation Control
  • 8.9 Encoder Orientation Control Mode Adjustment Procedure
• 9 Magnetic Sensor Orientation Control
  • 9.1 Device Configuration
  • 9.2 Standard Connections
  • 9.3 Orientation Specifications
    • 9.3.1 Standard Specifications
    • 9.3.2 Magnet Specifications
    • 9.3.3 Magnetic Sensor Specifications
  • 9.4 Dimensions
    • 9.4.1 Magnetic Sensor Orientation Card (ETC62614X)
    • 9.4.2 Magnet
    • 9.4.3 Magnetic Sensor
  • 9.5 Connections between Devices
    • 9.5.1 Magnetic Sensor Signal
    • 9.5.2 Stop Position References
  • 9.6 Control Signal Connector Terminal Arrangement
  • 9.7 Magnet and Magnetic Sensor Mountings
  • 9.8 Mounting Precautions
  • 9.9 Stop Position Reference Signal Details
  • 9.10 Functions
    • 9.10.1 Fixed Position Stopping Operation Using the Magnetic Sensor
    • 9.10.2 User-set Position Stop Control Using Incremental Operations
  • 9.11 Magnetic Sensor Orientation Control Mode Adjustment Procedure
• 10 Control Constants
  • 10.1 User Constants
  • 10.2 Encoder Orientation Constants
  • 10.3 Magnetic Sensor Orientation Constants
• 11 Operating Status Displays
  • 11.1 Inverter Operating Status
  • 11.2 Encoder Orientation Control Status
  • 11.3 Magnetic Sensor Orientation Control Status
  • 11.4 Miscellaneous Status Displays
• 12 Troubleshooting
  • 12.1 Troubleshooting Outline
  • 12.2 Converter Faults
  • 12.3 Inverter Faults
  • 12.4 Motor Faults and Corrective Actions
• 13 Maintenance and Inspection
  • 13.1 Maintenance and Inspection
    • 13.1.1 Daily Inspections
    • 13.1.2 Periodic Inspections
    • 13.1.3 Parts Replacement Schedule
• 14 Specifications
  • 14.1 Drives
    • 14.1.1 Standard Drive Series
    • 14.1.2 Winding Selection Drive Series
    • 14.1.3 Dimensions
    • 14.1.4 Panel Cutout Dimensions for External Heatsink Cooling Type
    • 14.1.5 Calorific Value and Cooling Air Speed
  • 14.2 Standard Motor Specifications
    • 14.2.1 Outline
    • 14.2.2 Configuration
    • 14.2.3 Output and Torque Speed Characteristics
    • 14.2.4 Dimensions
    • 14.2.5 Tolerance Radial Loads
    • 14.2.6 Motor Total Indicator Readings
    • 14.2.7 Encoders
    • 14.2.8 Encoder Connector
    • 14.2.9 Spare Motor Parts
    • 14.2.10 Replacing the Motor Cooling Fan
  • 14.3 Options and Peripheral Units
    • 14.3.1 AC Reactor
    • 14.3.2 Molded Case Circuit Breaker and Magnetic Contactor
    • 14.3.3 Magnetic Contactor Specifications for Winding Selection
    • 14.3.4 Busbar and Cable Kits for Connecting Units
    • 14.3.5 Digital Operator and Connector Cables
    • 14.3.6 Connector Kits
    • 14.3.7 Noise Filters (Input)
    • 14.3.8 Surge Absorbers
• 15 Appendix
  • 15.1 Inverter Drive Basics
    • 15.1.1 Principle of an Inverter Drive
    • 15.1.2 Inverter and Converter Configuration
    • 15.1.3 Squirrel Cage Induction Motor Characteristics
    • 15.1.4 Controlling an Induction Motor Using Vector Control
  • 15.2 Basic Inverter Drive mechanics
    • 15.2.1 Torque
    • 15.2.2 Rotator and Linear Operator Outputs
    • 15.2.3 Inertial Moment and GD2
    • 15.2.4 Converting Metric Units and SI Units
  • 15.3 Determining Drive Capacity
    • 15.3.1 Load Drive Capacity
    • 15.3.2 Acceleration/deceleration Capacity
    • 15.3.3 Calculating Start and Stop Times
    • 15.3.4 Intermittent Load Operating Capacity
  • 15.4 Interface Design
    • 15.4.1 Sequence Input Signals
    • 15.4.2 Speed Reference Signals (M5A Stand-alone Drive)
    • 15.4.3 Sequence Output Signals (M5A Stand-alone Drive)
    • 15.4.4 Analog Monitor Signals (M5A Stand-alone Drive)
    • 15.4.5 YENET1200 Signals (M5N NC Drive)
  • 15.5 Inverter/Converter Cooling Design
    • 15.5.1 Temperature Rise within the Control Panel
    • 15.5.2 Heat Exchanger Specifications
  • 15.6 Wiring Examples
    • 15.6.1 Independent Operation for Speed Control Using a Digital Operator
    • 15.6.2 Speed Control Operation Combined with NC
    • 15.6.3 Multi-step Speed Operation Combined with PLC
  • 15.7 Internal Block Diagram
  • 15.8 VS-626M5 Specifications Entry Tables
• Back Cover