摘要
Programmable logic controller is a new type of industrial control devices based on microprocessor,which is developed with the help of computer and communication technologies.Gear oil filling machine is kind of comparatively precise non-standard filling equip ment,which uses high-precision quantitative cylinder to add gear oil into the automobile gearbox through the pipeline.
Programmable logic controller is a new type of industrial control devices based on microprocessor,which is developed with the help of computer and communication technologies.Gear oil filling machine is kind of comparatively precise non-standard filling equip ment,which uses high-precision quantitative cylinder to add gear oil into the automobile gearbox through the pipeline.
出处
《电脑知识与技术（过刊）》
2011年第12X期9258-9259,共2页
Computer Knowledge and Technology
