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LS Industrial Systems SV015iC5-1F User Manual

LS Industrial Systems SV015iC5-1F
143 pages
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Important User Information
i
SV-iC5
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
CAUTION
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.
Do not use the cable when its insulating tube is damaged.
Otherwise, you may get an electric shock.
Do not subject the cables to scratches, excessive stress, heavy loads or
pinching.
Otherwise, you may get an electric shock.
Improper operation may result in slight to medium personal injury
or property damage.
Improper operation may result in serious personal injury or death.

Table of Contents

Questions and Answers:

LS Industrial Systems SV015iC5-1F Specifications

General IconGeneral
BrandLS Industrial Systems
ModelSV015iC5-1F
CategoryInverter
LanguageEnglish

Summary

Safety Instructions

Operating Precautions

Handling and installation

Manual covers handling and installation procedures for the inverter.

Installation

Installation precautions

Important precautions to follow during inverter installation to ensure safety and proper function.

Wiring

Terminal wiring

Details on connecting power supply, motor, and control signals to the inverter terminals.

Programming Keypad

Keypad features

Description of the keypad layout, display, and buttons for inverter operation.

Basic operation

Frequency Setting and Basic Operation

Instructions on setting frequency and performing basic inverter operations.

Basic Functions

Frequency mode

Explains different modes for setting the inverter's operating frequency.

Advanced functions

DC brake

Details on configuring and using the DC brake function for stopping the motor.

PID Control

Detailed configuration of the PID control loop for process regulation.

Auto tuning

Procedure for automatically measuring motor parameters for optimal performance.

Sensorless vector control

Setup and configuration for sensorless vector control operation.

Monitoring

Operating status monitoring

How to monitor the inverter's current, RPM, and DC link voltage.

Protective functions

Electronic Thermal

Configuration of electronic thermal protection for the motor against overheating.

Troubleshooting & Maintenance

Protective functions

Information on fault displays, protective functions, and their descriptions.

Fault Remedy

Guidance on identifying causes and remedies for inverter faults.

Specifications

Technical data

Provides input/output ratings, control modes, and operation features of the inverter.

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