Tranning
In order to better serve users, exchange and discuss research and usage experience of industrial frequency converters, and assist users in improving equipment management level, the company provides on-site training for customers and holds Danfoss frequency converter training classes every two months.

The training for Danfoss frequency converters will be led by senior engineers from the technical department. Through the training, students will master the basic principles of frequency converters, gain a more comprehensive understanding of the performance, functions, and application fields of general industrial Danfoss frequency converters, have the opportunity to carry out practical operations, and master important content related to the internal structure and troubleshooting of Danfoss frequency converters. After the training, a certificate of completion will be issued based on the learning situation.


(AM9:00 ~ PM5:00)
9:00

Register and distribute training materials

9:15

Introduction to Danfoss Company

9:30

Danfoss Product Introduction

Introduction to DANFOSS Company and Product Series

Danfoss VLT FC series frequency converter features, function introduction, and strict quality management

Danfoss VLT FC series frequency converter selection guide, detailed ordering codes, and detailed optional functions

10:45

Basic principles of frequency converters

Principle of variable frequency speed regulation

Basic structure of frequency converter

Input current harmonics of frequency converter

Inverter vector control principle/Danfoss VVC+control principle

Magnetic Field and Torque Control of Frequency Converters

Constant torque/constant power working area of frequency converter

12:00

Lunch/Rest

13:00

Precautions for using frequency converters

electro magnetic compatibility 

Frequency converter output leakage current

Transmission Effect of Long Motor Cable Lines

Bearing current

13:30

Frequency converter application

Different load characteristics and differences, energy-saving discussion on frequency converter speed regulation

Four modes of frequency converter control:

Open loop speed control;

Closed loop speed control;

Torque control;

Closed loop process control;

14:30
  

Application of frequency converter in winding and tension control

Frequency converter application for synchronization and positioning control (motion control option card)

Application Fields of Danfoss Frequency Converter FC302 High Performance Drive

15:30

Protection of Danfoss frequency converters

16:30

Free discussion, troubleshooting

17:00

End of this training course



(AM9:00 ~ PM5:00)
9:00

Protection function, maintenance, and fault countermeasures of frequency converters

Main circuit of frequency converter and common protection measures;

Preliminary maintenance of frequency converter;

Precautions for daily use;

Common faults, fault codes, and fault countermeasures of Danfoss frequency converters;

10:00

Danfoss frequency converter internal accessory structure, list of commonly used accessories, and replacement precautions

10:15

Danfoss VLTFC300 Frequency Converter Operation and Parameter Explanation

12:00

Lunch/Rest

13:00

The Communication Control Function and Application of Frequency Converters

Danfoss inverter RS485 serial communication control

Profibus and DeviceNet fieldbus control for Danfoss frequency converters

14:15

Explain the operation content of the frequency converter

Danfoss Frequency Converter Basic Operation Exercise Questions

FC300 Motor Adaptive Function (AMA)

15:00

Basic function operation of frequency converter

15:30

MCT10 software operation demonstration

16:00

AMA function operation

16:30

Free discussion, troubleshooting

17:00

End of this training course