一、Overview

? According to the latest national vocational standards, as well as the requirements for training and appraisal content such as "Electrical Technology Level Certificate" and "Electrical Practical Operation Certificate", based on the assessment content of senior workers, technicians, and senior technicians in the national vocational qualification of electricians, it is suitable for teaching and training, practical operation assessment, and skill appraisal in various vocational schools, technical schools, vocational schools, labor training and skill appraisal units, as well as for mechanical and electrical vocational skill competitions.

二、Practical training projects

Selection of stepper motors and drivers

Wiring of stepper motor and driver control circuit

Setting of stepper motor driver

Programming of PLC controlled stepper motor

Step motor operation and debugging

Selection of servo motor driver and servo motor

Servo motor driver and servo motor wiring

Parameter setting of servo motor driver

Control the operation of the servo motor through the operation panel

Using servo software to control the operation of servo motors

Installation of touch screen

Touch screen power supply circuit connection

Touch screen configuration interface production

Touch screen and PLC communication parameter settings

Programming of Two Axis Positioning Control Program for PLC · Stepper Motor Driver

Programming of Two Axis Positioning Control Program for PLC · Servo Motor Driver

Programming of Two Axis High Speed Synchronous Operation Based on Touch Screen Control

Setting and operation of frequency converter functional parameters

Frequency converter alarm and protection function

External terminal jog control

Frequency converter control motor forward and reverse rotation

Multi stage speed selection variable frequency speed regulation

Frequency converter stepless speed regulation

Instantaneous power outage start control

PID variable frequency speed control

PLC controls the forward and reverse rotation of the motor at the external terminals of the frequency converter

PLC controlled motor running time control for external terminals of frequency converters

Multi stage speed regulation based on PLC digital control method

Variable frequency open loop speed control based on PLC digital quantity control

Open loop speed regulation of frequency converter based on PLC communication mode