24A7 E 0018b High Performance Vector Control Inverter User''''s Manual (Stack Type Edition) Revision History Revision Symbol Year and Month of Change Description First Edition 2013 03 Second Edition[.]
24A7-E-0018b High Performance Vector Control Inverter User's Manual (Stack Type Edition) Revision History Revision Symbol Year and Month of Change Description First Edition 2013-03 Second Edition a 2016-03 Inverters • 400V series → 630kW to 800kW units added (external views, etc.) • 690V series added → 90kW to 450kW Converters (diode rectifiers) • 690V series added Converters (PMW converters) • 400V series → 630kW to 800kW units added (external views, etc.) Filter stacks • 400V series added Other • Content renewed (addition of sections added at later date, etc.) Third Edition b 2017-03 Converters (PMW converters) • 690V series added Converters (filter stacks) • 690V series added Other • Content renewed (addition of sections added at later date, etc.) Copyright © 2016 Fuji Electric Co., Ltd All rights reserved The copyright of this manual belongs to Fuji Electric Co., Ltd No part of this publication may be reproduced or copied without prior written permission from Fuji Electric Co., Ltd Microsoft and Windows are registered trademarks or trademarks of Microsoft Corporation, U.S.A Other products and company names mentioned in this manual are trademarks or registered trademarks of the respective holders The information contained herein is subject to change for improvement without prior notice The information in this manual is correct at the time of publication However, if concerns arise or if mistakes are found, please contact the retailing store of purchase or a sales office of Fuji Electric Co., Ltd listed at the end of this document Preface This manual describes information on the installation of FRENIC-VG series stack type inverters and converters and the selection of peripheral devices, with specialization in hardware Please refer to the separate volume user's manual for operation methods such as function setup Please read this manual thoroughly for correct operation Improper handling may result in prevention of normal operation, decrease of service life, or cause of failure The table below lists other materials related to the use of the FRENIC-VG series Read them in conjunction with this manual as necessary Name Unit Type Function Code Edition User's Manual Description 24A1--0002* (Formerly MH659) Catalog Instruction Manual Material Number Product overview, features, specifications, external dimensions, options, etc 24A7--0019* (Formerly MHT286) 1) Description of function codes, keypad operating instructions, etc for the FRENIC-VG series (unit type/stack type) 2) Overview of the FRENIC-VG unit type, features, specifications, replacement documentation, etc Functional description of various option cards for the FRENIC-VG series, the RS-485, etc 24A7--0045* * For information on the functional safety option (Formerly MHT286) (OPC-VG1-SAFE), refer to the manual of the option card The functions and other aspects of other options are described in this manual Option Edition Stack Type Edition (this manual) 24A7--0018* Features, specifications, cabinet design materials, etc for the FRENIC-VG stack type inverters and converters UPAC Option Edition 24A7--0044* UPAC option card specifications, description of the interface between the inverter and UPAC, description of application package software (orientation, dancer type winder), etc FRENIC-VG stack type (400V) INR-SI47-1721*- FRENIC-VG stack type (690V) INR-SI47-1841*- RHD-D stack type (400V) INR-SI47-1786*- RHD-D stack type (690V) INR-SI47-1852*- RHC-D stack type (400V) INR-SI47-1722*- RHC-D stack type (690V) INR-SI47-1944*- RHF-D stack type (400V) INR-SI47-1770*- RHF-D stack type (690V) INR-SI47-1945*- FRENIC-VG Loader Instruction Manual Inspection upon delivery, installation and wiring of the product, keypad operating instructions, troubleshooting, maintenance and inspection, specifications, etc WPS-VG1-STR INR-SI47-1588*- Instructions for use of the inverter support loader software, FRENIC-VG Loader (free-of-charge version) WPS-VG1-PCL INR-SI47-1616*- Instructions for use of FRENIC-VG Loader (paid version) Includes tracing functions in addition to all the functions of the free-of-charge version (WPS-VG1-STR) Note 1) Placeholders "" appearing in material numbers in the table above will be replaced with symbols such as J (Japanese), E (English), C (Chinese) Asterisks (*) appearing in material numbers will be replaced with a revision number (a, b, c ) Note 2) The materials are subject to change without notice Be sure to obtain the latest editions before use Correspondence Method to "Guideline on Measures to Suppress Harmonics for Users Serviced by High Voltage or Special High Voltage" (General Purpose Inverters) For more information, refer to Appendix of this manual Structure of this manual This manual is structured as follows Chapter Overview This chapter describes the overview, features and the control system of the FRENIC-VG stack type inverter and the recommended configuration for the inverter and peripheral devices Chapter Specifications Rated output, control method, product overview, specifications for the specialized motor, protective function details, basic connection diagrams, and terminal functions of the FRENIC-VG are described Additionally, descriptions for the operating environment, storage environment, product quality assurance, precautions for use, external dimensions, examples of basic connections, and protective function details are provided Chapter Transportation and Storage Descriptions of the transportation method for the FRENIC-VG, converter stack and the cabinet, the FRENIC-VG name plate, storage environment, and storage method are provided Chapter Installation and Wiring Cabinet construction design documents and wiring specifications, conditions and precautions for the selection of electrical lines and crimped terminals are described for installation the FRENIC-VG and converter on the cabinet Chapter Peripherals The purpose of peripheral devices and options, connection configuration, and precautions for the FRENIC-VG are described Chapter Converter System The specifications, protective function details, and basic connection diagrams are described for the PWM converter (RHC-D series), which is the converter providing input to FRENIC-VG, and for the diode rectifier (RHD-D series) Additionally, the selection method for the peripheral devices and electrical wiring sizes for the converters are described Lastly, the resistance regenerative braking unit and the braking resistance are described Chapter EMC Compatible Peripherals Introduction and operation of devices with noise countermeasures as well as noise countermeasures are described Chapter Operation Provides references to the operating method for the FRENIC-VG described in the separate volume, "FRENIC-VG unit Type Function Code Edition" (24A7--0019) Chapter Selecting Model The selection method for the motor and inverter capacities is described The inverter output torque characteristics required when selecting the capacity, the procedure for capacity selection, and the equation for capacity selection are described In addition, the braking resistor selection needed in choosing the capacity, MD/LD specification selection, and the control method selection methods are shown Lastly, function setup, connection configuration, and reduced unit operation are explained for the case of direct parallel connection control method Chapter 10 Maintenance and Inspection The daily inspection, periodic inspection, and periodic part replacement for using the inverter in the long term are described In addition, the maintenance for the air filter used in the cabinet is explained Chapter 11 Troubleshooting The troubleshooting procedures for inverter malfunctions, alarms, and minor failures are described The content guides the user to the individual troubleshooting steps after determining the event as an alarm or a failure based on the displayed content Chapter 12 Cabinet Construction Introduction of the protection level and the cooling method selection matching the installation environment of the cabinet housing the inverter are provided Appendix The guidelines concerning safety in Japan, overview of JEM standards, harmonics guideline, and case studies of inverter noise countermeasures are shown CONTENTS Chapter 1.1 Overview Product introduction 1-1 1.2 Features .1-3 1.2.1 A wide range of applications 1-3 1.2.1.1 Control method ··························································································· 1-3 1.2.1.2 Product arrangement and easier change ·························································· 1-3 1.2.1.3 Ratings for intended use ··············································································· 1-3 1.2.1.4 Style designed specifically for installation in a panel ············································ 1-4 1.2.1.5 How to expand the capacity range of the inverters ·············································· 1-5 1.2.1.6 How to expand the total capacity of the converter ··············································· 1-6 1.2.1.7 A wide range of options ················································································· 1-7 1.2.2 Easier maintenance and greater reliability 1-8 1.2.2.1 Upgraded PC loader functions ········································································ 1-8 1.2.2.2 Multifunctional Keypad ·················································································· 1-8 1.2.2.3 More reliable functions ·················································································· 1-9 1.2.2.4 Easy change of the cooling fan ······································································· 1-9 1.2.2.5 Components with a longer service life ······························································ 1-9 1.2.2.6 Enhanced lifetime alarm ················································································ 1-9 1.2.2.7 Useful functions for test run and adjustment ···················································· 1-10 1.2.2.8 Easy wiring (removable control terminal block)················································· 1-10 1.2.3 Adaptation to environment and safety 1-10 1.2.3.1 1.2.3.2 Enhanced environmental resistance ······························································ 1-10 1.2.3.3 RoHS directive compliance ·········································································· 1-11 1.2.4 1.3 Chapter Features and applications of control methods 1-12 1.3.1.1 Open-loop speed control ············································································· 1-12 1.3.1.2 Closed-loop speed control ··········································································· 1-13 Specifications Standard specifications .2-1 2.1.1 Single-drive system .2-1 2.1.1.1 MD spec (for medium overloads) ···································································· 2-1 2.1.1.2 LD spec (for light overloads) ·········································································· 2-2 2.1.2 2.2 Functional compatibility with previous models 1-11 Control method 1-12 1.3.1 2.1 Conforms to safety standards ······································································· 1-10 Multi-drive system 2-4 2.1.2.1 MD spec (for medium overloads) ···································································· 2-4 2.1.2.2 LD spec (for light overloads) ·········································································· 2-6 Common specifications .2-8 2.2.1 Installation environment and conformity with standards .2-8 2.2.2 Control methods 2-9 2.2.3 Control performance 2-10 2.2.4 Control functions 2-11 2.2.5 Configuration/display functions 2-13 2.2.6 Protective functions 2-15 2.3 Motor specifications 2-19 2.3.1 2.3.1.1 Standard specifications for three-phase 400V series·········································· 2-19 2.3.1.2 Common specifications ··············································································· 2-19 2.3.1.3 External dimensions of dedicated motors ························································ 2-20 2.3.2 2.4 Dedicated motor specifications (synchronous motor with a sensor) 2-21 2.3.2.1 Standard specifications for three-phase 400V series·········································· 2-21 2.3.2.2 Common specifications ··············································································· 2-21 2.3.2.3 External dimensions of dedicated motors ························································ 2-22 2.3.2.4 Exclusive cables for inverter connection ·························································· 2-23 Connection diagrams and terminal functions 2-25 2.4.1 Standard stack ·························································································· 2-25 2.4.1.2 Phase-specific stack ··················································································· 2-27 Terminal functions 2-28 2.4.2.1 Terminal functions ······················································································ 2-28 2.4.2.2 Setting up the slide switches········································································· 2-33 2.4.3 2.5 Connection diagrams 2-25 2.4.1.1 2.4.2 Multi-drive system connection diagrams 2-35 2.4.3.1 Direct parallel connection ············································································· 2-35 2.4.3.2 Multiwinding motor drive ·············································································· 2-37 External dimensions 2-39 2.5.1 2.6 List of the FRENIC-VG's external dimensions 2-39 2.5.1.1 Figure A (1-frame size: FRN30SVG1S-4 to 45SVG1S-4) ······························· 2-40 2.5.1.2 Figure B (2-frame size: FRN55SVG1S-4 to 110SVG1S-4) ····························· 2-41 2.5.1.3 Figure C (3-frame size: FRN132SVG1S-4 to 200SVG1S-4, FRN132SVG1S-69 to FRN200SVG1S-69) ················································· 2-42 2.5.1.4 Figure D (4-frame size: FRN220SVG1S-4 to 315SVG1S-4, FRN250SVG1S-69 to FRN450SVG1S-69) ················································· 2-43 2.5.1.5 Figure E (4-frame size: FRN630BVG1S-4 to 800BVG1S-4) ··························· 2-44 2.5.1.6 Figure F (2-frame size: FRN90SVG1S-69 to 110SVG1S-69) ·························· 2-45 Generated loss 2-46 Chapter 3.1 Dedicated motor specifications (induction motor with a sensor) 2-19 Transportation and Storage Transportation 3-1 3.1.1 Transportation in packed state 3-1 3.1.2 Transportation in unpacked state 3-1 3.1.2.1 Transportation ·····························································································3-1 3.1.2.2 General caution ···························································································3-2 3.1.2.3 Work procedure for lifting by crane ···································································3-3 3.1.3 Transportation after assembling the product into a cabinet 3-5 3.1.3.1 Crane operation ···························································································3-5 3.1.3.2 Transportation on rollers ················································································3-6 3.2 Check before use 3-7 3.3 External views 3-8 3.3.1 Overall external views 3-8 3.3.2 3.4 3.4.1 Transportation / temporary storage .3-13 3.4.2 Long-term storage 3-13 Chapter 4.1 4.2 Warning plate and warning label 3-12 Environment for transportation / temporary storage 3-13 Installation and Wiring Precautions for installation 4-1 4.1.1 Installation environment 4-1 4.1.2 Required ventilation 4-2 4.1.3 Installation direction and spacing to surroundings 4-3 4.1.4 Stack derating by ambient temperature 4-4 Installation 4-6 4.2.1 Fixation points and terminal positions 4-6 4.2.1.1 4.2.1.2 Frame size (400V: 132 to 200 kW, 690V: 132 to 200 kW) ································ 4-11 4.2.1.3 Frame size (400V: 220 to 800 kW, 690V: 250 to 450 kW) ································ 4-14 4.2.2 Installing stacks in cabinets 4-23 4.2.2.1 4.4 4.2.2.2 Procedure for removing and attaching the front cover ········································ 4-25 Installing Frame and size stacks (400V: 30 to 110 kW, 690V: 90 to 110 kW) ······ 4-26 4.2.2.4 Installing Frame and size stacks (400V: 132 to 800 kW, 690V: 132 to 450 kW) ·· 4-28 4.2.2.5 Connecting output terminals of Frame and size stacks (400V: 132 to 800 kW, 690V: 132 to 450 kW) ··················································· 4-31 Connecting DC bus bars .4-33 4.2.3.1 Connecting bus bars for Frame to size stacks (400V: 30 to 200 kW, 690V: 90 to 200 kW) ······················································ 4-33 4.2.3.2 Connecting bus bars for Frame size (400V: 220 to 800 kW, 690V: 250 to 450 kW) ··················································· 4-33 Basic configuration of cabinets 4-34 4.3.1 Appearance of cabinets 4-34 4.3.2 Internal layouts of cabinets 4-35 4.3.2.1 Internal layout for Frame size (400V: 30 to 45 kW) ········································· 4-35 4.3.2.2 Internal layout for Frame size (400V: 55 to 110 kW, 690V: 90 to 110 kW) ············ 4-36 4.3.2.3 Internal layout for Frame size (400V: 132 to 200 kW, 690V: 132 to 200 kW) ······ 4-37 4.3.2.4 Internal layout for Frame size (400V: 220 to 800 kW, 690V: 250 to 450 kW) ······ 4-38 Bus bars .4-40 4.4.1 Materials and surface treatment of bus bars .4-40 4.4.2 Connection of bus bars (sizes of holes in bus bars, drilling pitches) 4-40 4.4.3 Connection methods and tightening torques .4-41 4.4.3.1 4.5 Precautions ······························································································ 4-23 4.2.2.3 4.2.3 4.3 Frame and size stacks (400V: 30 to 110 kW, 690V: 90 to 110 kW)····················· 4-6 Rated current of Cu bus bars ······································································· 4-42 Main circuit wires 4-44 4.5.1 Wire selection criteria 4-44 4.5.1.1 Overcurrent protectors and protection coordination ··········································· 4-44 4.5.1.2 Voltage drop ····························································································· 4-47 4.5.2 Recommended wire size 4-47 4.5.2.1 3-phase 400V series (MD spec) ···································································· 4-47 4.5.2.2 3-phase 400V series (LD spec)····································································· 4-49 4.5.2.3 4.5.3 4.6 Control circuit 4-56 4.6.1 Screw specifications and recommended wire sizes 4-56 4.6.2 Control terminal layout 4-56 4.6.3 Control wire routes 4-57 4.6.4 DCF disconnection detection circuit wiring route 4-58 4.6.5 Wiring between phase-specific stacks 4-59 4.7 Mounting and connecting the keypad 4-61 4.7.1 Parts required for mounting and connecting the keypad 4-61 4.7.2 Installation procedure 4-62 4.7.2.1 4.8 4.7.2.2 Mounting the keypad on the door of the cabinet ················································ 4-62 4.7.2.3 External dimensions of the keypad································································· 4-63 4.8.1 Connecting a USB 4-64 4.8.2 Using the RS-485 communications ports 4-65 4.8.2.1 Terminal specifications of the RS-485 communications ports ······························· 4-65 4.8.2.2 RS-485 converter ······················································································· 4-65 4.8.2.3 Cables ····································································································· 4-66 4.8.3 Noise reduction 4-67 Dedicated lifter for stacks 4-68 4.9.1 Feature 4-68 4.9.2 Specifications 4-69 4.9.3 Securing the Lifter 4-69 4.9.3.1 Lifter securing fixture (for SA430288-01_ LFT-VG1) ·········································· 4-69 4.9.3.2 Lifter securing fixture (for SA433892-01_ LFT-RHF45) ······································· 4-70 4.9.4 Chapter Lifter external dimensions 4-71 4.9.4.1 LFT-VG1 external dimensions ······································································· 4-71 4.9.4.2 LFT-RHF450 external dimensions·································································· 4-72 Peripherals Precautions for use 5-1 5.1.1 5.2 How to mount and remove the keypad on/from the inverter ································· 4-62 Connecting FRENIC-VG Loader 4-64 4.9 5.1 3-phase 690V series (MD/LD spec)································································ 4-50 Wiring of main circuit and grounding terminals 4-52 Precautions in connecting main circuit peripherals 5-1 5.1.1.1 Fuses ········································································································5-1 5.1.1.2 Breakers/disconnectors (Molded Case Circuit Breaker: MCCB, Earth Leakage Circuit Breaker: ELCB) ······························································5-1 5.1.1.3 Initial charging circuit ····················································································5-1 5.1.1.4 Contactor (magnetic contactor) ·······································································5-1 5.1.1.5 Motor overload protection ··············································································5-1 5.1.2 Precautions for phase advancing capacitors 5-1 5.1.3 Precautions for connecting control circuit instruments 5-1 5.1.4 Precautions for using synchronous motors 5-2 Selection of peripherals 5-3 5.2.1 Main circuit 5-3 5.2.1.1 5.2.2 Fuses ········································································································5-3 Disconnectors and molded case circuit breakers for wiring (MCCB) 5-7 ... noise countermeasures as well as noise countermeasures are described Chapter Operation Provides references to the operating method for the FRENIC- VG described in the separate volume, "FRENIC- VG. .. function codes, keypad operating instructions, etc for the FRENIC- VG series (unit type /stack type) 2) Overview of the FRENIC- VG unit type, features, specifications, replacement documentation, etc Functional... chapter describes the overview, features and the control system of the FRENIC- VG stack type inverter and the recommended configuration for the inverter and peripheral devices Chapter Specifications