What is the difference between Mitsubishi plc and Siemens plc? What are the advantages and disadvantages of each?

First of all, their programming concepts are different. Mitsubishi plc is a Japanese brand, with intuitive programming and easy learning. Siemens plc is a German brand, the instruction is abstract and difficult to learn, but there are few instructions, while Mitsubishi has many instructions, so the cycle of learning Mitsubishi and Siemens is the same. \x0d\ Mitsubishi's advantages lie in discrete control and motion control. Mitsubishi has abundant instructions and special positioning instructions, so it is easy to control servo and stepping. Realizing some complex motion control is also Mitsubishi's strong point, and Siemens is weak in this respect. Without special instructions, servo or step positioning control is not impossible, but the program is complicated and the control accuracy is not high. \x0d\ Process control and communication control are the strengths of Siemens. Siemens' simulation module is cheap and the program is simple, while Mitsubishi's simulation module is expensive and the program is complicated. Siemens has convenient communication and simple procedures, while Mitsubishi has weak functions in this respect. \x0d\ Therefore, PLC should be selected reasonably according to different control modes of different equipment, so as to make full use of its strengths and avoid its weaknesses. \x0d\ For example, if a device only does motion control, such as a manipulator, you can choose Mitsubishi PLC, and if a device has servo or step control, you can also choose Mitsubishi PLC; For central air conditioning, sewage treatment, temperature control, etc., it is more appropriate to choose Siemens PLC. There are a lot of instrument data to be collected by communication at a certain equipment site, so it is better to choose Siemens' good control. \x0d\ Learn to choose a brand according to the actual situation to see whether it should be widely used in a certain industry, small enterprises, Japanese-funded enterprises and Taiwan-funded enterprises Mitsubishi; Siemens uses large enterprises, more in the north. It is also important to choose a good plc training institution! Automatic plc training institution every day is your first choice for plc training!