Jarol JAC300 Series - User Manual

JAC300 Series Inverter User Manual
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Foreword
First of all, thank you for purchasing the JAC300 series inverter!
The JAC300 series inverter is a high performance vector inverter
designed to drive asynchronous motors. It can be used for driving of
packaging, food, fans, pumps and various automated production
equipment.
This manual introduces the functional characteristics and usage
methods of JAC300 series inverters, including product selection,
parameter setting, operation debugging, maintenance inspection, etc.
Please read this manual carefully before use. Equipment manufacturers
please send this manual with the equipment. End users, convenient for
subsequent reference.
Precautions
♦ To illustrate the details of the product, the illustrations in this
manual are sometimes in the state of removing the cover or safety
cover. When using this product, be sure to install the cover or cover
as required and follow the instructions in the manual.
♦ The illustrations in this manual are for illustrative purposes only and
may differ from the products you ordered.
♦ The company is committed to continuous improvement of products,
product features will continue to upgrade, and the information
provided is subject to change without notice.
♦If you have any problems in use, please contact our regional agents
or directly contact our customer service center. Customer Service
Phone: 400-680-9991
Unpacking inspection:
When unpacking, please confirm carefully:

Summary

Foreword

Chapter 1 Safety Information and Precautions

1.1 Safety Precautions

Specific safety precautions categorized by stage of use.

1.2 Precautions

Additional precautions related to leakage protection and motor insulation.

Chapter 2 Product Information

2.1 Product naming and nameplate identification

Explanation of inverter naming rules and identification marks.

2.2 Name of each part of the inverter

Identification and explanation of the different parts of the inverter.

2.3 Basic technical specifications

Detailed technical specifications and performance characteristics of the inverter.

Chapter 3 Installation Instructions

3.1 Mechanical installation

Guidelines for the physical installation of the inverter, including environment and orientation.

3.2 Electrical Installation

Procedures for the electrical wiring and connections of the inverter.

Chapter 4 Operation Display

4.1 Operation and display interface introduction

Overview of the inverter's operation panel and display interface.

Chapter 5 Function Parameter List

Chapter 6 Selection and Size

6.1 Inverter electrical specifications

Table detailing electrical specifications and model data for the inverters.

6.2 Inverter appearance and size

Visual representation and dimensions of the inverter's physical structure.

6.3 Keyboard size

Dimensions and physical layout of the inverter's keyboard.

6.4 Keyboard bracket opening size

Specifications for the opening size of the keyboard bracket.

6.5 Selection of brake unit and braking resistor

Guidance on selecting appropriate brake units and resistors.

Chapter 7 Maintenance and Troubleshooting

7.1 Daily maintenance and maintenance of the inverter

Procedures for routine maintenance and upkeep of the inverter.

7.1.3 Replacement of consumable parts of the inverter

Information on replacing consumable components like fans and capacitors.

7.2 Warranty Description of the Inverter

Details regarding the inverter's warranty period and terms.

7.3 Fault alarm and countermeasure

Common faults, their causes, and troubleshooting steps.

Appendix C: Modbus Communication Protocol

C.1 agreement content

Defines the information content and format for serial communication.

C.1.1 Application method

How the inverter connects to a PC/PLC network using RS485.

C.1.2 Bus structure

Details the hardware interface and topology of the communication bus.

C.2 Communication data structure

Outlines the data format for Modbus communication, including read/write operations.

C.3 function code parameter address marking rules

Rules for representing function code addresses and parameter access.

Warranty agreement

Jarol JAC300 Series Specifications

General

Rated Power	300W
Continuous Power	300W
Peak Power	600W
Operating Temperature	-10°C to +50°C
Frequency	50Hz
DC Input Voltage	12VDC
Protection	Overload, Short Circuit, Over Temperature
Cooling	Fan
Dimensions	55mm