introduction: Main features of servo motor:
1、Automatic adjustment
2016-01-16
Reading quantity 1694
introduction: Pressure sensor Introduction 1.Universal dry ceramic piezoresistive sensor Ceramic sensor Yes...
2016-01-16 Reading quantity 1691
introduction: Voltage sensor is a commonly used detection device,Be able to feel the voltage information,According to certain laws, it is converted into electrical signals or other required forms of output that meet certain standards。How are voltage sensors classified?The following Xiaobian will specifically introduce the classification method of voltage sensors,I hope I can help you。 &...
2016-01-16 Reading quantity 1898
introduction: 1.Awareness relay Relay is a common control device,It can control a larger current with a smaller current,Use low voltage to control high voltage,Use direct current to control alternating current, etc,And it can realize the complete isolation between the control circuit and the controlled circuit,Under automatic control、Remote control、Protection...
2016-01-16 Reading quantity 1628
introduction: PLCThe development has been near so far40History of the year,With semiconductor technology、The development of computer technology and communication technology,The world of industrial control has changed dramatically,PLCIt is also constantly developing,Make progress towards new technologies。 &nbs...
2016-01-16 Reading quantity 1650
introduction: PLCA programmable controller is a class of programmable memory,For its internal stored program,Perform logical operation,Sequential control,timing,User-oriented instructions such as counting and arithmetic operations,And through digital or analog input/Outputs control various types of machinery or production processes。Its full English nameProgrammable Logic Controller ,Chinese full name programmable logic controller,The definition is...:An electronic system for numerical operations,Designed for use in industrial environments。DCSDistributed system: DCSComplete English...
2016-01-16 Reading quantity 1662
introduction: 1、introduction Programmable controller(PLC)It is a new type of general automation control device,It will be traditional relay control technology、Computer skills and general...
2016-01-16 Reading quantity 1626
introduction: Many users in order to improve the machining accuracy of CNC cutting machine,Attempts will be made to adjust the motor configuration of the drivetrain,Among them, the most used is the servo motor modification。But if in the installation process,Improper use of transmission components,Not only can not improve the cutting efficiency and accuracy,It is very likely that the cutting accuracy error is too large due to the wrong installation and correction,Even electrode burnout。
2016-01-15
Reading quantity 2166
introduction:4. Basic type
There are many types of programmable controllers,It can be classified from different perspectives:
4.1Points according to the control scale
2016-01-15
Reading quantity 1654
introduction: inPLCIn the programming language,Ladder diagram is the most widely used language,passPLCThe instruction system turns the ladder diagram intoPLCAcceptable procedure,Typed into by the programmerPLCUser storage area goes。The ladder diagram is very similar to the relay control schematic diagram,The main reason is thatPLCThe ladder diagram was invented roughly along with the symbols of the components of the user relay control circuit,There are only a few differences。
2016-01-15
Reading quantity 1662