ユーザーズマニュアル目次Cover1Safety Messages2Definitions and Symbols2Hazardous High Voltage2General Precautions - Read These First!3Index to Warnings and Cautions in This Manual5Cautions and Warnings for Orientation and Mounting Procedures5Wiring - Warnings for Electrical Practices and Wire Specifications5Wiring - Cautions for Electrical Practices6Powerup Test Caution Messages7Warnings for Configuring Drive Parameters8Cautions for Configuring Drive Parameters8Warnings for Operations and Monitoring8Cautions for Operations and Monitoring9Warnings and Cautions for Troubleshooting and Maintenance10General Warnings and Cautions10UL® Cautions, Warnings, and Instructions13Wiring Warnings for Electrical Practices and Wire Sizes13Terminal Tightening Torque and Wire Size14Wire Connectors14Circuit Breaker and Fuse Sizes15Motor Overload Protection15Table of Contents16Revisions18Contact Information19Getting Started20Introduction21Main Features21Operator Interface Options22Inverter Specifications Label23Model Number Convention23SJ200 Inverter Specifications24Model-specific tables for 200V and 400V class inverters24General Specifications29Signal Ratings30Introduction to Variable-Frequency Drives31The Purpose of Motor Speed Control for Industry31What is an Inverter?31Torque and Constant Volts/Hertz Operation32Inverter Input and Three-Phase Power32Inverter Output to the Motor33Intelligent Functions and Parameters34Braking34Velocity Profiles35Frequently Asked Questions36Inverter Mounting and Installation39Orientation to Inverter Features40Unpacking and Inspection40Main Physical Features40Inverter Keypad Removal and Installation41Front Housing Cover42Logic Connector Introduction43DIP Switch Introduction44Basic System Description46Step-by-Step Basic Installation47Choosing a Mounting Location48Ensure Adequate Ventilation49Keep Debris Out of Inverter Vents49Check Inverter Dimensions50Prepare for Wiring55Determining Wire and Fuse Sizes56Terminal Dimensions and Torque Specs57Wire the Inverter Input to a Supply57Wire the Inverter Output to Motor60Logic Control Wiring60Uncover the Inverter Vents61Powerup Test61Goals for the Powerup Test61Pre-test and Operational Precautions62Powering the Inverter62Using the Front Panel Keypad63Key and Indicator Legend63Keys, Modes, and Parameters64Keypad Navigational Map65Selecting Functions and Editing Parameters66Monitoring Parameters with the Display71Running the Motor71Powerup Test Observations and Summary72Configuring Drive Parameters73Choosing a Programming Device74Introduction74Introduction to Inverter Programming74Using Keypad Devices75Key and Indicator Legend75Keypad Navigational Map76Operational Modes77Run Mode Edits77Control Algorithms77“D” Group: Monitoring Functions78Trip Event and History Monitoring79“F” Group: Main Profile Parameters80“A” Group: Standard Functions81Control Source Settings81Basic Parameter Settings84Analog Input Settings85Multi-speed and Jog Frequency Setting86Torque Control Algorithms88DC Braking Settings91Frequency-related Functions92PID Control94Automatic Voltage Regulation (AVR) Function95Second Acceleration and Deceleration Functions96Accel/Decel98Additional Analog Input Settings99“B” Group: Fine Tuning Functions102Automatic Restart Mode102Electronic Thermal Overload Alarm Setting103Overload Restriction105Software Lock Mode106Miscellaneous Settings108“C” Group: Intelligent Terminal Functions113Input Terminal Configuration113Intelligent Input Terminal Overview114Output Terminal Configuration118Output Function Adjustment Parameters120Network Communication Settings122Analog Signal Calibration Settings123Miscellaneous Functions124Output Logic and Timing125“H” Group: Motor Constants Functions127Operations and Monitoring128Introduction129Caution Messages for Operating Procedures129Warning Messages for Operating Procedures130Connecting to PLCs and Other Devices131Example Wiring Diagram132Control Logic Signal Specifications133Intelligent Terminal Listing134Intelligent Inputs134Intelligent Outputs135Using Intelligent Input Terminals136Forward Run/Stop and Reverse Run/Stop Commands:139Multi-Speed Select140Jogging Command142External Signal for DC Braking143Set Second Motor144Two-stage Acceleration and Deceleration145Free-run Stop146External Trip147Unattended Start Protection148Software Lock149Analog Input Current/Voltage Select150Reset Inverter151Thermistor Thermal Protection152Three-wire Interface Operation153PID ON/OFF and PID Clear155Remote Control Up and Down Functions156Force Operation from Digital Operator158ADD Frequency Enable159Force Terminal Mode160Using Intelligent Output Terminals161Sinking Outputs, Open Collector161Sinking Outputs, Open Collector with External Relays161Internal Relay Output162Output Signal ON/OFF Delay Function163Run Signal164Frequency Arrival Signals165Overload Advance Notice Signal167Output Deviation for PID Control168Alarm Signal169Analog Input Disconnect Detect171PID Second Stage Output172Network Detection Signal175Logic Output Function176Analog Input Operation178Analog Output Operation180PID Loop Operation181PID Loop Configuration182Configuring the Inverter for Multiple Motors183Simultaneous Connections183Inverter Configuration for Two Motor Types183Inverter System Accessories185Introduction186Component Descriptions187AC Reactors, Input Side187AC Reactors, Output Side187Zero-phase Reactor (RF Noise Filter)188EMI Filter188RF Noise Filter (Capacitive)188DC Link Choke188Dynamic Braking189Introduction189Dynamic Braking Usage Ratio190Troubleshooting and Maintenance191Troubleshooting192Safety Messages192General Precautions and Notes192Inspection Items192Troubleshooting Tips193Monitoring Trip Events, History, & Conditions195Fault Detection and Clearing195Error Codes195Trip History and Inverter Status197Restoring Factory Default Settings198Maintenance and Inspection199Monthly and Yearly Inspection Chart199Megger Test200Spare parts201Capacitor Life Curve201General Inverter Electrical Measurements202Inverter Output Voltage Measurement Techniques204IGBT Test Method205Warranty206Warranty Terms206Glossary and Bibliography207Glossary208Bibliography214ModBus Network Communications215Introduction216Connecting the Inverter to ModBus217Network Protocol Reference220Transmission procedure220Message Configuration: Query220Message Configuration: Response222Explanation of function codes224Store New Register Data (ENTER command)232ModBus Data Listing233ModBus Coil List233ModBus Holding Registers235Drive Parameter Settings Tables254Introduction255Parameter Settings for Keypad Entry255Main Profile Parameters255Standard Functions256Fine Tuning Functions260Intelligent Terminal Functions262Motor Constants Functions264CE-EMC Installation Guidelines265CE-EMC Installation Guidelines266Hitachi EMC Recommendations270Index271A271B271C271D272E272F272G273H273I273J273K273L273M273N274O274P274R275S275T276U276V276W276Z276サイズ: 5.44MBページ数: 276Language: Englishマニュアルを開く