PLC and Configuration Technology Training Equipment

HYX-83 PLC and Configuration Technology Training Device

1、 Main equipment and technical parameter requirements:

1. AC power supply: three-phase five wire AC 380 V ± 10% 50Hz;

2. Temperature: -10~50 ℃; Environmental humidity: ≤ 90% without condensation of water droplets;

3. Training table requirements:

3.1 External dimensions: length x width x height: not less than 1200mm x 1000mm x 800mm;

3.2 Function: Aluminum alloy guide rail type, meeting the needs of integrated teaching, with dual functions of comprehensive desk and laboratory bench, and flexible and convenient loading and unloading of components.

3.3 Safety protection measures: It has grounding protection and leakage protection functions, and its safety meets the standard GB 19517-2009.

4. Power supply: 1 three-phase power main switch (with leakage and short circuit protection), power supply controlled by 3 switches for start, stop, and emergency stop, 3 fuses, 2 single-phase power sockets, 5 safety sockets, and 1 emergency stop button. The system capacity is designed to be 1.5-2kVA.

5. Touch screen: Kunlun Tongtai TPC7062TI 1 set, 7-inch color, RS485/Ethernet/USB interface, resolution not less than 800x480, 24VDC, memory not less than 128M, supports SD storage card touch screen and computer communication line, touch screen and PLC communication line

6. PLC module: Siemens S7-1200 CPU1214C DC/DC/DC

1) Power consumption: 18W

2) Transistor output, 14 inputs/10 outputs (equipped with intermediate relay output components, all terminals are connected to the surface of the component in the form of sockets), DC/DC/DC digital input 14 * 24V DC, digital output 10 * 24V DC, 2 analog inputs, 1 Ethernet port, can reach 8 signal modules, product size and weight:<=110 x 100 x 75mm,<=415g

3) Voltage range: 20.4-28.8V DC

4) Memory card: Micro SD card

5) Analog module SM 1234 4 analog inputs 2 analog outputs 1 block

6) PLC host programming cable.

7. Variable frequency drive: G120 PN standard variable frequency drive control system:

1) G120 PN standard variable frequency drive control system control unit CU250-2 PN;

2) G120 standard variable frequency drive control system basic operation panel BOP-2;

3) G120 standard variable frequency drive control system with a power output of 0.75KW or above and a 380V power input unit PM240-2.

8. Power button indicator light, etc.:

One set of DC24 V/6 A and one set of DC12 V/2 A power supply; Switch, buzzer, reset button yellow, green, red, self-locking button yellow, green, red, 24V indicator light yellow, green, red;

9. Material conveying system: 1 set

2、 Training Program:

The material sorting module is used for teaching and can plan teaching activities according to the work process orientation and engineering integration mode, completing the following tasks:

1. Comprehensive project:

The material component 1 in the hopper is sorted, conveyed, transported, and assembled with the corresponding material component 2, and then conveyed, classified, and stacked to each layer of the silo.

2. Sub item training items:

2.1 Installation and commissioning items of pneumatic system:

By using pneumatic actuators such as single output rod cylinders, single output double rod cylinders, and rotary cylinders configured with this device, as well as pneumatic control components such as single control electromagnetic directional valves, double control electromagnetic directional valves, and magnetic switches, the following pneumatic technology tasks can be completed:

2.1.1 Installation of pneumatic direction control circuit;

2.1.2 Installation of pneumatic speed control circuit;

2.1.3 Installation of swing control circuit;

2.1.4 Installation of pneumatic sequence control circuit;

2.1.5 Installation of pneumatic robotic arm device;

2.1.6 Installation and commissioning of pneumatic system;

2.2 Installation of Electrical Control Circuits and PLC Programming Projects:

By selecting the PLC module, frequency converter module, command switch, sensor, etc. configured with this device, the following PLC application technology tasks can be completed:

2.2.1 Connection and control program writing of the forward and reverse control circuit of the motor;

2.2.2 Connection and control program writing of the star delta voltage reduction starting control circuit for electric motors;

2.2.3 Connection of motor speed control circuit and programming of control program;

2.2.4 Pneumatic direction control and programming;

2.2.5 Pneumatic sequential action control and programming;

2.2.6 Pneumatic manipulator control and programming;

2.2.7 Music Fountain Control and Programming;

2.2.8 Intersection traffic light control and programming;

2.2.9 Multistage speed control and programming

2.3 Mechanical and Electrical Equipment Installation and Debugging Projects:

By selecting the electromechanical integration equipment components, PLC modules, frequency converter modules, command switches, sensors, etc. configured with this device, the following tasks of electromechanical equipment installation and electromechanical integration technology can be completed:

2.3.1 Adjustment of coaxiality of transmission device;

2.3.2 Installation and adjustment of belt conveyors;

2.3.3 Installation and commissioning of handling manipulator equipment;

2.3.4 Installation and commissioning of object sorting equipment;

2.3.5 Installation and commissioning of feeding equipment;

2.3.6 Installation and commissioning of automatic production line equipment.

2.4 Installation and commissioning items of automatic control system:

By selecting the electromechanical integration equipment components, PLC modules, frequency converter modules, command switches, sensors, etc. configured with this device, the following tasks of electromechanical equipment installation and electromechanical integration technology can be completed:

2.4.1 Installation and commissioning of multiple sensors;

2.4.2 Automatic control of robotic arm;

2.4.3 Automatic control of belt conveyor;

2.4.4 Automatic control of mechatronics equipment;

2.4.5 Installation and commissioning of PLC control system;

2.4.6 Installation and commissioning of automatic production line.

2.5 The material sorting module is used for assessment or skill competitions, and can test the following professional abilities:

2.5.1 Assembly and adjustment capability of mechanical components;

2.5.2 Installation and commissioning capabilities of mechanical and electrical equipment;

2.5.3 Circuit installation capability;

2.5.4 Installation and commissioning capabilities of pneumatic systems;

2.5.5 Ability to write control programs for mechatronics equipment;

2.5.6 Installation and commissioning capability of automatic control system.

III Network Communication Experiment:

3.1 Communication between S7-1200 hosts based on PROFINET fieldbus

3.2 Intersection Traffic Light Control Based on PROFINET Fieldbus S7-1200

3.3 Based on PROFINET fieldbus S7-1200 music fountain control

3.4 Communication experiment based on PROFINET fieldbus touch screen S7-1200 PLC

3.5 Communication speed regulation experiment of S7-1200 PLC frequency converter based on PROFINET fieldbus touch screen

3.6 Remote Analog Reading and Output Based on PROFINET Fieldbus S7-1200