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LSIS SV008iC5-1F User Manual

LSIS SV008iC5-1F
81 pages
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Important User Information
i
Thank you for purchasing LS Variable Frequency Drives!
SAFETY INSTRUCTIONS
Always follow safety instructions to prevent accidents and potential hazards
from occurring.
In this manual, safety messages are classified as follows:
WARNING
Improper operation may result in serious personal injury or
death.
CAUTION
Improper operation may result in slight to medium personal
injury or property damage.
Throughout this manual we use the following two illustrations to make you
aware of safety considerations:
Identifies potential hazards under certain conditions. Read the message
and follow the instructions carefully.
Identifies shock hazards under certain conditions. Particular attention
should be directed because dangerous voltage may be present.
Keep operating instructions handy for quick reference.
Read this manual carefully to maximize the performance of SV-iC5 series
inverter and ensure its safe use.
WARNING
Do not remove the cover while power is applied or the unit is in operation.
Otherwise, electric shock could occur.
Do not run the inverter with the front cover removed.
Otherwise, you may get an electric shock due to high voltage terminals or
charged capacitor exposure.
Do not remove the cover except for periodic inspections or wiring, even if
the input power is not applied.
Otherwise, you may access the charged circuits and get an electric shock.
Wiring and periodic inspections should be performed at least 10 minutes
after disconnecting the input power and after checking the DC link
voltage is discharged with a meter (below DC 30V).
Otherwise, you may get an electric shock.
Operate the switches with dry hands.
Otherwise, you may get an electric shock.
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LSIS SV008iC5-1F Specifications

General IconGeneral
BrandLSIS
ModelSV008iC5-1F
CategoryDC Drives
LanguageEnglish

Summary

SAFETY INSTRUCTIONS

WARNING Messages

Explains WARNING symbols and messages for serious personal injury or death.

CAUTION Messages

Explains CAUTION symbols and messages for slight to medium personal injury or property damage.

General Safety Guidelines

Lists general safety instructions to prevent accidents and potential hazards.

Critical Safety Warnings

Details critical warnings regarding power application, cover removal, and dry hands.

OPERATING PRECAUTIONS

Cable Handling Safety

Cautions against using damaged cables or subjecting them to stress.

Installation and Environmental Cautions

Provides caution notices for installation, power handling, and environmental safety.

Handling and Installation Procedures

Guides on handling, installation, grounding, and ESD protection for safe operation.

Environmental Operating Conditions

Specifies environmental conditions for inverter operation and storage.

Wiring and Connection Precautions

Outlines precautions for wiring connections, polarity, and personnel.

Trial Run and Operation Safety

Details checks and voltage application for trial runs and operational safety advice.

Input Voltage and System Configuration

Discusses AC reactors, parameter resets, and high-speed operation considerations.

Fault Prevention and Maintenance

Recommends safety backups like emergency brakes and advises on maintenance.

General Operational Guidelines

Warns against operating with covers off or missing circuit breakers.

Basic Information and Precautions

Important Precautions Overview

Covers essential precautions for safe and optimum use of the inverter.

Inverter Unpacking and Inspection

Instructions for unpacking and inspecting the inverter for damage and correct specifications.

Inverter Model Specifications

Lists inverter models and their corresponding motor ratings and specifications.

Inverter Accessories and Support

Advises contacting the sales representative for any issues found.

Operational Preparations

Guides on preparing necessary instruments and parts for inverter operation.

Installation Site Selection

Provides guidance on installing the inverter correctly for optimal performance and longevity.

Power and Signal Wiring

Details connecting power, motor, and signals, warning about incorrect wiring.

Product Details and Appearance

Introduces the physical details and components of the inverter.

Front Cover Removal

Shows the inverter view with the front cover removed, referencing further details.

Cover Removal and Reinstallation

Provides instructions for removing and reinstalling the inverter's covers.

Front Cover Removal Procedure

Details the procedure for removing the front cover for parameter setting or wiring.

Accessing Inverter Terminals

Explains how to remove the bottom cover for accessing power terminals.

Installation

Installation Site and Environmental Precautions

Outlines critical precautions for installing the inverter safely and correctly.

Multi-Inverter Panel Installation

Guides on installing multiple inverters or fans in panels for optimal ventilation.

Secure Inverter Fastening

Instructs to use screws or bolts for secure inverter mounting.

Inverter Dimensions (0.4-0.75kW)

Provides physical dimensions and weight for 0.4kW and 0.75kW inverter models.

Inverter Dimensions (1.5-2.2kW)

Lists physical dimensions and weight for 1.5kW and 2.2kW inverter models.

Wiring

Terminal Wiring Diagram and Features

Illustrates terminal connections and describes the function of each terminal.

Power Terminal Block Wiring Specifications

Details wire specifications, tightening torque, and wiring cautions for power terminals.

Inverter Grounding Procedure

Explains the grounding method, emphasizing Type 3 and dedicated terminals.

I/O Terminal Block Specifications

Provides specifications for I/O terminals, including wire size, torque, and important notes.

PNP/NPN Selection and Communication Option

Details PNP/NPN selection and communication option connector setup.

Basic Configuration

Peripheral Device Connection Guide

Guides on connecting essential peripheral devices like power supply, breakers, and motors.

Recommended Circuit Breaker and Contactor Specs

Lists recommended specifications for MCCBs, ELBs, and magnetic contactors.

Recommendable AC/DC Reactors

Provides recommendations for AC/DC reactors based on inverter models.

Programming Keypad

Keypad Features Overview

Describes the features of the inverter's keypad, including display elements and buttons.

LED Keypad Character Display

Shows how alphanumeric characters are displayed on the LED keypad.

Navigating Parameter Groups

Explains how to navigate between different parameter groups on the keypad.

Parameter Group Navigation Methods

Details the process of moving between parameter groups from the first code or other codes.

Changing Parameter Codes within Groups

Provides step-by-step instructions on changing parameter codes within groups.

Function Group Code Changes

Illustrates how to change codes within function groups, including handling skipped codes.

Setting Drive Group Parameters

Demonstrates how to change parameter values, using ACC time as an example.

Setting Run Frequency Parameter

Shows how to set the run frequency parameter for the inverter.

Setting Function Group Parameters

Explains how to change parameter values in Function 1, 2, and I/O groups.

Monitoring Operation Status

Details how to monitor operational status, such as output current.

Monitoring Motor RPM

Guides on monitoring the motor's RPM during operation.

Monitoring Fault Conditions

Explains how to monitor fault conditions, including overcurrent and multiple faults.

Parameter Initialization Procedure

Details the procedure for initializing all inverter parameters back to factory defaults.

Basic Operation

Frequency Setting and Keypad Operation

Covers setting frequency via keypad and operating via terminals.

Potentiometer Frequency Setting (Terminals)

Explains how to set frequency using a potentiometer and operate via terminals.

Potentiometer Frequency Setting (Run Key)

Details setting frequency via potentiometer and operating using the Run key.

Function List

Drive Group Parameter Details

Lists and describes parameters in the Drive group for inverter control.

Drive Group Parameter Details (cont.)

Continues the list of Drive group parameters and their functions.

Function Group 1: DC Brake and Advanced Functions

Details parameters related to DC Brake and other advanced functions.

Function Group 1: Jog, Frequency Limits

Lists parameters for Jog frequency, maximum frequency, and start frequency.

Function Group 1: Torque Boost and V/F Settings

Covers torque boost settings and User V/F voltage/frequency parameters.

Function Group 1: Thermal and Overload Protection

Details parameters for electronic thermal protection and overload settings.

Function Group 1: Stall Prevention Settings

Lists parameters for stall prevention during acceleration, constant, or deceleration runs.

Function Group 2: Fault History and Dwell Settings

Covers fault history, dwell settings, and skip frequency parameters.

Function Group 2: S-Curve and Protection Features

Details S-Curve settings, phase loss protection, and restart options.

Function Group 2: Speed Search Parameters

Lists parameters related to speed search functionality for motor control.

Function Group 2: Restart and Motor Settings

Covers auto-restart, motor type selection, and number of motor poles.

Function Group 2: Control Modes and Tuning

Details control modes, auto-tuning, and motor parameters like resistance and inductance.

Function Group 2: PID Control and Frequency Reference

Explains PID controller gains and frequency reference for Accel/Decel.

Function Group 2: Display and Second Motor Settings

Covers power-on display settings and parameters for a second motor.

Function Group 2: Parameter Initialize and Password

Details how to initialize parameters and set up password protection.

I/O Group: Analog Input Configuration

Lists parameters for configuring analog inputs (V0, V1) and corresponding frequencies.

I/O Group: Current Input and Multi-function Terminals

Covers current input parameters and definitions for multi-function input terminals.

I/O Group: Terminal Status and Filtering

Details terminal status display and filtering constants for input terminals.

I/O Group: Multi-step Frequency and Output Selection

Covers multi-step frequency settings and analog output item selection.

I/O Group: Frequency Detection and Relay Select

Details frequency detection criteria and multi-function relay selection.

I/O Group: Communication and Drive Mode Settings

Covers communication settings and drive mode selection after frequency command loss.

Troubleshooting and Maintenance

Protective Functions Overview

Lists protective functions and their corresponding keypad displays and descriptions.

Protective Functions Details

Continues listing protective functions and their causes.

Fault Remedy: Overcurrent, Ground Fault, Overload

Provides remedies for common faults like overcurrent, ground fault, overload, and heat sink issues.

Fault Remedy: Voltage, Thermal, External Faults

Offers remedies for low voltage, electronic thermal, external faults, and frequency loss.

Maintenance and Inspection Precautions

Outlines essential precautions for performing maintenance and inspections safely.

Daily and Periodic Inspection Points

Lists daily and periodic inspection points to ensure proper inverter function.

Recommended Part Replacements

Specifies replacement periods for critical parts like cooling fans and capacitors.

Specifications

Technical Data: Input/Output Ratings and Control

Presents detailed technical specifications for input/output ratings, control, and operation modes.

Technical Data: Output, Protection, Environment

Continues technical data, including output terminals, protective functions, and environmental specs.

Temperature Derating Information

Illustrates load current versus carrier frequency derating information.

Declaration of Conformity

CE Conformity Overview

Declares conformity to CE directives and lists relevant standards and manufacturer details.

Applied Technical Standards

Lists the specific technical standards applied to meet CE requirements.

EMC Installation Guide

Essential Requirements for CE EMC Compliance

Outlines essential conditions required for LS inverters to meet CE EMC compliance.

CE Mark Compliance for Models

Tabulates inverter models against CE mark compliance for EMC and LVD.

UL Marking

Short Circuit Rating and Fuse/Breaker Requirements

Specifies short circuit rating and required UL listed fuses/breakers.

Field Wiring and Tightening Torque

Provides guidelines for field wiring terminals and specified tightening torques.

EAC Mark

EAC Mark Explanation and Regulations

Explains the EAC mark and its compliance with Eurasian Customs Union regulations.

Revision History

Manual Revision Log

Lists the revisions made to the manual with dates and software versions.

Warranty

Warranty Terms and Information

Details warranty terms, period, and customer information requirements.

In-Warranty Service Information

Provides guidance on contacting distributors or service centers for in-warranty repairs.

Out-of-Warranty Service Conditions

Lists conditions under which the product warranty is not applicable.

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