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Application of NA200 in batching system

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Application of NA200 in batching system

  • Categories:Municipal
  • Author:
  • Origin:
  • Time of issue:2020-03-31 11:35
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(Summary description)The batching system is an automatic batching equipment for industrial (such as concrete batching) and agricultural (such as feed batching) production. Usually a computer (microcomputer) with automatic batching algorithm software is used as its automatic batching control system.

Application of NA200 in batching system

(Summary description)The batching system is an automatic batching equipment for industrial (such as concrete batching) and agricultural (such as feed batching) production. Usually a computer (microcomputer) with automatic batching algorithm software is used as its automatic batching control system.

  • Categories:Municipal
  • Author:
  • Origin:
  • Time of issue:2020-03-31 11:35
  • Views:
Information

The batching system is an automatic batching equipment for industrial (such as concrete batching) and agricultural (such as feed batching) production. Usually a computer (microcomputer) with automatic batching algorithm software is used as its automatic batching control system.

傲拓

This ingredient is used for industrial concrete. It is composed of 10 kinds of raw materials, 2 of which are manually fed. The accuracy of the ingredients is relatively high and needs to be controlled at 0.1KG. Therefore, the ingredients are divided into three parts: large cast, small cast (close the baffle on one side) and drop to ensure accuracy.

After the data is set, a start signal is given, and the stable meter will start batching from the first according to the set value, skip if it meets zero, and it will automatically jump to the next batch when it reaches a weight.

System Configuration:

PLC selects NA200CPU2014002 of NA200 series. It has 24 inputs/16 relay outputs, which can meet the input and output requirements. Equipped with a 7-inch touch screen, you can complete parameter setting, alarm display, signal display help information, production data display, etc.

Serial number Name   Model  Quantity  Remarks

1 CPU module NA200CPU42021 24 Digital Inputs;16 Digital Outputs;

2 Touch screen VIEW070217 inch true color Resolution 800*480 With USB and Ethernet port

Control analysis:

There are a total of 8 warehouses, and it is necessary to be able to select any of them. The large investment, small investment and drop value of the instrument are completed through the 485 port communication between the PLC and the instrument, and the agreement of the free port. When selecting one of the bins, use the rising edge of the selection button to give all three values together through communication. When canceling, use the falling edge of the selection button to give 0 to these three values. The instrument has 8 channels, when If the given parameter of this way is 0, skip it.

Picture of touch screen:

  

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Home screen

  

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Parameter setting screen-1

  

傲拓Parameter setting screen-2

Characteristics of the control system:

1. The control system is easy to operate. After the parameter setting, it can automatically and steadily dispense the ingredients, and it will automatically cycle after the completion of the first batching.

2. The program runs stably, with high precision, reliability and safety.

Summary:

PLC replaces the traditional mechanical transmission and huge control appliances, and realizes the automatic control of electrical. Through the frequency conversion speed regulation of the belt motor, the purpose of saving energy and improving the accuracy of batching is achieved. Moreover, the control is convenient, the cost is saved, and the work efficiency is greatly improved.

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Time of issue:2020-06-24 00:00:00

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Time of issue:2020-06-24 00:00:00

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Time of issue:2020-06-22 00:00:00

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