Intelligent manufacturing PLC experimental device

Intelligent manufacturing PLC experimental device,Tr--ning device of frequency frequency constant pressure water supply system

1. Product overview

This device is developed according to the "Elementary Program Control System Designer" tr--ning and the national vocational standard assessment outline formulated in accordance with the Ministry of Human Resources and Social Security. of. Suitable for vocational colleges, vocational tr--ning schools, vocational education centers, appr--sal stations/appr--sal stations, tr--ning and skill appr--sal of the fourth, third, and secondary levels of the designer of the programmatic program control system.

2. R & D background

1. This device is based on the tr--ning of the "Summable Program Control System Designers" tr--ning and outline of the national vocational standard assessment formulated by the Ministry of Human Resources and Social Security. And developed.

2. The requirements for rapid development of processors are continuously improved. Teaching needs to be continuously upgraded with the current equipment, and teaching needs to start from basic learning. At the same time, it is necessary to meet the need for laboratory construction to cause waste of funds and laboratory space.

3. One product requires multiple processing processes, which leads to the complexity of the industrial site equipment. A host cannot complete all the tasks, and multiple sites need to be done with each other.

4. The assessment of different levels requires different equipment and cannot be organized organically. After some tr--ning, some tr--ning cannot take consideration to check the degree of acceptance of students.

Third, product characteristics

1. The concept of tr--ning and construction is one -time construction. This equipment uses a general -purpose wide exhibition port. All host's I/O ports can be drawn through the expansion port. Tr--ning; there are two demolished mesh boards that can evaluate students at different levels.

2. Use module combined structures, including switching, analog quantity, frequency conversion speed regulation, touch screen, communication module, etc., supporting MCGS industrial control configuration monitoring software to achieve simulation and information tr--ning teaching.

3. Project tr--ning module: Use the current typical programmable controller and bus technology to complete the control objects of typical cases in industrial production, logic, simulation, process, and movement in the physical model.

4. Simulation tr--ning teaching: In real time, the PLC operating status is displayed in real -time in the virtual environment, and the field control of the simulation industry can perform programming tr--ning, programming testing and other functions.

Intelligent manufacturing PLC experimental device,Tr--ning device of frequency frequency constant pressure water supply system

1. System summary

"Tr--ning Device of Frequency Conversion Constitutional Water Supply System" integrates PLC, frequency conversion speed regulation, process control, and engineering configuration technology. It consists of two major parts of the six -story residential fire and water supply system (physical model). The control platform two parts include Programmable controller, inverter, inverter magnetic driver pump, dormant pump, fire pump, pressure transmitter, pressure instrument, water pipeline, fire hydrant, home water faucet, storage pool and other engineering equipment. The control platform uses PLC+inverter The open -type control structure can complete the tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning tr--ning for teaching and research inverter and constant pressure water supply technology. School electrical automation, building automation, building electrical, intelligent architecture and other professional comprehensive tr--ning equipment.

Second, systemic characteristics

The control platform adopts an open control structure of PLC+inverter, providing configuration software and PLC development environment, which allows students to design control solutions themselves and have strong flexibility.

The control platform has multiple protection mechanisms such as heat overload protection, overcurrent protection, leakage protection, grounding protection, ground frequency and frequency conversion link control.

The control system can simulate the real water supply system. There are two control methods: automatic control and manual control. When the automatic control f--ls, the system runs by manual control.

All control objects use st--nless steel and organic glass devices to ensure that they are not rust and are not easy to aging. Simulating the six -story building to the water system, which has two types of waterway models: living water system and fire water system; the power system consists of four water pumps, two of which Conventional inverter cycle pump, a dormant pump, a fire pump, can simulate conventional living water supply systems, fire water supply systems, and small traffic water supply systems at night, and can vividly simulate the typical structure of the dr--nage system for the building.

Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: there are ** perspectives, equipment det--ls (displayed or parameters of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.