Manuale UtenteSommarioCover1Safety Messages3Definitions and Symbols3Hazardous High Voltage3General Precautions - Read These First!4Index to Warnings and Cautions in This Manual6Cautions and Warnings for Orientation and Mounting Procedures6Wiring - Warnings for Electrical Practices and Wire Specifications6Wiring - Cautions for Electrical Practices7Powerup Test Caution Messages8Warnings for Configuring Drive Parameters9Cautions for Configuring Drive Parameters9Warnings for Operations and Monitoring9Cautions for Operations and Monitoring10Warnings and Cautions for Troubleshooting and Maintenance11General Warnings and Cautions11UL® Cautions, Warnings, and Instructions14Wiring Warnings for Electrical Practices and Wire Sizes14Terminal Tightening Torque and Wire Size15Wire Connectors15Fuse and Circuit Breaker Sizes16Motor Overload Protection16Table of Contents17Revisions19Contact Information20Getting Started21Introduction22Main Features22Operator Interface Options23Inverter Specifications Label24Model Number Convention24Inverter Specifications25Model-specific tables for 200V and 400V class inverters25General Specifications30Signal Ratings31Derating Curves32Introduction to Variable-Frequency Drives38The Purpose of Motor Speed Control for Industry38What is an Inverter?38Torque and Constant Volts/Hertz Operation39Inverter Input and Three-Phase Power39Inverter Output to the Motor40Intelligent Functions and Parameters41Braking41Velocity Profiles42Frequently Asked Questions43Inverter Mounting and Installation47Orientation to Inverter Features48Unpacking and Inspection48Main Physical Features48Front Housing Cover49Logic Connector Introduction50DIP Switch Introduction51Basic System Description53Step-by-Step Basic Installation54Choosing a Mounting Location55Ensure Adequate Ventilation56Keep Debris Out of Inverter Vents56Check Inverter Dimensions57Prepare for Wiring62Determining Wire and Fuse Sizes63Terminal Dimensions and Torque Specs64Wire the Inverter Input to a Supply64Wire the Inverter Output to Motor67Logic Control Wiring67Uncover the Inverter Vents68Powerup Test68Goals for the Powerup Test68Pre-test and Operational Precautions69Powering the Inverter69Using the Front Panel Keypad70Key and Indicator Legend70Keys, Modes, and Parameters71Keypad Navigational Map72Selecting Functions and Editing Parameters73Monitoring Parameters with the Display78Running the Motor78Powerup Test Observations and Summary79Configuring Drive Parameters81Choosing a Programming Device82Introduction82Introduction to Inverter Programming82Using Keypad Devices83Key and Indicator Legend83Keypad Navigational Map84Operational Modes85Run Mode Edits85Control Algorithms85“D” Group: Monitoring Functions86Trip Event and History Monitoring87Local Monitoring During Network Operation88“F” Group: Main Profile Parameters89“A” Group: Standard Functions90Control Source Settings90Basic Parameter Settings93Analog Input Settings94Multi-speed and Jog Frequency Setting96Torque Control Algorithms98DC Braking Settings101Frequency-related Functions102PID Control104Automatic Voltage Regulation (AVR) Function105Second Acceleration and Deceleration Functions106Accel/Decel108Additional Analog Input Settings109“B” Group: Fine Tuning Functions113Automatic Restart Mode113Instantaneous Power Failure / Under-voltage Alarm114Electronic Thermal Overload Alarm Setting115Overload Restriction117Software Lock Mode119Miscellaneous Settings121“C” Group: Intelligent Terminal Functions127Input Terminal Configuration127Intelligent Input Terminal Overview129Output Terminal Configuration134Output Function Adjustment Parameters136Network Communication Settings138Analog Signal Calibration Settings139Miscellaneous Functions140Output Logic and Timing141“H” Group: Motor Constants Functions143“P” Group: Expansion Card Functions144Operations and Monitoring145Introduction146Caution Messages for Operating Procedures146Warning Messages for Operating Procedures147Connecting to PLCs and Other Devices148Example Wiring Diagram149Control Logic Signal Specifications150Intelligent Terminal Listing151Intelligent Inputs151Intelligent Outputs152Using Intelligent Input Terminals153Forward Run/Stop and Reverse Run/Stop Commands:156Multi-Speed Select157Jogging Command159External Signal for DC Braking160Set Second Motor and Special-Set Second Motor161Two-stage Acceleration and Deceleration162Free-run Stop163External Trip164Unattended Start Protection165Software Lock166Analog Input Current/Voltage Select167Reset Inverter168Thermistor Thermal Protection169Three-wire Interface Operation170PID ON/OFF and PID Clear172Remote Control Up and Down Functions173Force Operation from Digital Operator175ADD Frequency Enable176Force Terminal Mode177Quick Start Enable178Using Intelligent Output Terminals179Sinking Outputs, Open Collector179Sinking Outputs, Open Collector with External Relays179Internal Relay Output180Output Signal ON/OFF Delay Function181Run Signal182Frequency Arrival Signals183Overload Advance Notice Signal185Output Deviation for PID Control186Alarm Signal187Analog Input Disconnect Detect189PID Second Stage Output190Network Detection Signal193Logic Output Function194Option Card Detection Signal196Analog Input Operation197Analog Output Operation199PID Loop Operation200PID Loop Configuration201Configuring the Inverter for Multiple Motors202Simultaneous Connections202Inverter Configuration for Two Motor Types202Inverter System Accessories205Introduction206Component Descriptions207AC Reactors, Input Side207AC Reactors, Output Side207Zero-phase Reactor (RF Noise Filter)208EMI Filter208RF Noise Filter (Capacitive)208DC Link Choke208Dynamic Braking209Introduction209Dynamic Braking Usage209Selecting Braking Resistors for External Braking Units209Troubleshooting and Maintenance213Troubleshooting214Safety Messages214General Precautions and Notes214Inspection Items214Troubleshooting Tips215Monitoring Trip Events, History, & Conditions217Fault Detection and Clearing217Error Codes217Trip History and Inverter Status219Restoring Factory Default Settings220Maintenance and Inspection221Monthly and Yearly Inspection Chart221Megger Test222Spare parts223Capacitor Life Curve223General Inverter Electrical Measurements224Inverter Output Voltage Measurement Techniques226IGBT Test Method227Warranty228Warranty Terms228Glossary and Bibliography229Glossary230Bibliography236ModBus Network Communications237Introduction238Connecting the Inverter to ModBus239Network Protocol Reference242Transmission procedure242Message Configuration: Query242Message Configuration: Response244Explanation of function codes246Store New Register Data (ENTER command)254ModBus Data Listing255ModBus Coil List255ModBus Holding Registers257Drive Parameter Settings Tables281Introduction282Parameter Settings for Keypad Entry282Main Profile Parameters282Standard Functions283Fine Tuning Functions287Intelligent Terminal Functions289Motor Constants Functions291Expansion Card Functions292CE-EMC Installation Guidelines293CE-EMC Installation Guidelines294Hitachi EMC Recommendations298Index299A299B299C299D300E300F300G301H301I301J301K301L301M301N302O302P302Q302R303S303T304U304V304W304Z304Dimensioni: 5,33 MBPagine: 304Language: EnglishApri il manuale
