LS Industrial Systems SV004iE5-1 User Manual

Instructions
i
Thank you for purchasing LS Variable Frequency Drives!
Safety instructions are prepared to use the product safely and correctly by
preventing any accident or risk beforehand, so they should be always kept.
 In this manual, safety instructions are divided into two classes; each has the
following meaning.
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.
identifies shock hazards under certain conditions.
 After reading this manual, keep it handy for any user to quickly refer to.
 Read this manual carefully to user SV-iE5 Series Inverter’s functions
appropriately and safely.
 Do not remove the cover while the power is applied or the unit is in operation.
Or, it may cause electric shock.
 Do not run the inverter with the front cover removed.
Or, it may cause 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.
Or, it may cause an electric shock due to charged capacitor exposure even if
the power is cut off.
 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).
Or, it may cause an electric shock (below DC 30V)
 Operate the switches with dry hands.
Or, it may cause an electric shock.
Warning
SAFETY INSTRUCTIONS

LS Industrial Systems SV004iE5-1 Specifications

General

Rated Power (kW)	0.4
Rated Power (HP)	0.5
Input Voltage	200-240 V
Braking Unit	Built-in
Control Method	V/F control, Sensorless vector control
Input Frequency	50/60 Hz
Rated Output Current	2.5 A
Enclosure Rating	IP20
Rated Current (A)	2.5 A
Output Frequency (Hz)	0.1-400 Hz
Output Voltage (Range)	0-Vin V
Control Method (PWM)	Space Vector PWM
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Operating Temperature	-10 to 50°C
Storage Temperature	-20°C to +65°C
Humidity	95% RH or less (non-condensing)
Altitude	1000 m or less
Cooling Method	Fan Cooled

Summary

SAFETY INSTRUCTIONS

General Safety Precautions

Covers WARNING, CAUTION, and general safety guidelines for safe product use.

Operating Precautions

Installation and Wiring Guidelines

Details on handling, mounting, and wiring the inverter for safe and proper operation.

Operation and Fault Prevention

Basic Information and Precautions

Important Precautions and Details

Installation

Installation Precautions and Dimensions

Guidelines for inverter placement, heat dissipation, and dimensional specifications.

Wiring

Terminal Wiring and Specifications

Details on control and power terminal diagrams, grounding, and wire specifications.

Peripherals

Loader Operations

Loader Configuration and Navigation

Parameter Setting and Monitoring

Step-by-step guides for setting parameters and monitoring operation status.

Basic Operation

Frequency Setting and Operation

Function List

Frequency Control and Operation Modes

Parameters for target frequency, ACC/DEC times, drive modes, and multi-step settings.

Fault Management and Stop Modes

Speed, Torque, and V/F Settings

Protection and Prevention Settings

Troubleshooting and Maintenance

Protective Functions and Fault Displays

Details on inverter protective functions, their causes, and corresponding fault displays.

Fault Remedy and Causes

Guidance on troubleshooting specific faults, identifying causes, and applying remedies.

Specifications

Technical Data and Ratings