Application on CNC
PLC is a special computer used in industrial environments. It has strong anti-interference ability, and has digital, analog input and output capabilities and expansion capabilities. With the development of microelectronics technology, the performance and functions of PLC have rapidly increased and developed rapidly. PLC is used in industrial sites, and industrial production requires high reliability of control equipment, because failure of control equipment can cause accidents and losses, which is to be avoided. Therefore, in order to adapt to the use in the industrial field environment, PLC has the following characteristics. (1) Strong anti-interference ability and high reliability. The PLC uses a series of hardware and software anti-jamming measures to improve the average trouble-free working time. (2) The control program is variable and has good flexibility. In the case of changes in the production process or the updating of the production line equipment, it is not necessary to change the PLC hardware equipment, and only the program can be changed to meet the requirements. (3) Small size, convenient expansion, flexible combination and complete functions. Because the PLC program adopts modular design, the program is independent into blocks according to the different working objects being processed, so any part of them can be debugged separately. When the debugging of each part is successful, the whole program can be connected and completed. Process control. It can be seen from the above that the automatic command is sent to the PLC through the CNC, and the corresponding action is outputted by the PLC to realize the cutting of the part; all commands are manually issued during manual execution, and the completion of the action is also realized by the PLC. (Finish) Industrial Heat Transfer Fluid Heat Transfer Oil,Industrial Thermal Oil,Industrial Heat Transfer Fluid,Synthetic Aromatic Heat Transfer Fluid LIAONING ARMCO TECHNICAL LUBRICANTS CO., LTD. , https://www.armcoltherm.com