Jarol JAC300-45G-4-5050B - 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

Safety Information and Precautions

Safety Precautions

Lists safety measures for installation stages: before, during, wiring, and powering up.

Installation Instructions

Mechanical Installation

Electrical Installation

Function Parameter List

P0 Basic Function Group

Lists and explains parameters related to basic inverter functions and control methods.

P1 First Motor Unit

Details parameters for selecting and configuring motor characteristics for optimal performance.

P2 Group First Motor Vector Control Parameter

Explains parameters for advanced vector control tuning and speed loop adjustment.

P3 V;F Control Parameter

Covers parameters for V/F control, including curve settings and torque boost.

P4 Group Input Terminal

Defines the functions and configurations of the digital input terminals.

P5 Group Output Terminal

Details the configuration and functions of the digital and analog output terminals.

P6 Group Start and Stop Control

P7 Group Keyboard and Display

P8 Group Auxiliary Function

P9 Group Failure and Protection

Lists parameters for motor overload, overvoltage, and other protection features.

PA Group PID Function

Details parameters for configuring the PID control loop for precise regulation.

PB Group Swing Frequency, Fixed Length and Count

PC Group Multi-segment Instruction, Simple PLC

PD Group Communication Parameters

PP Group Function Code Management

Maintenance and Troubleshooting

Daily Maintenance and Maintenance of the Inverter

Outlines essential daily and regular maintenance tasks, including inspection and replacement of consumables.

Fault Alarm and Countermeasure

Lists common fault codes, their causes, and troubleshooting steps for resolution.

Modbus Communication Protocol

Jarol JAC300-45G-4-5050B Specifications