Industrial equipment man-machine interaction method based on intelligent mobile terminal

Abstract

The invention discloses an industrial equipment man-machine interaction method based on an intelligent mobile terminal. The method comprises the steps of: a stuff selecting target industrial equipmentwhich needs to be operated at the intelligent mobile terminal, filling in an operation application form, and submitting the form to a cloud platform in a wireless communication way; the cloud platform performing auditing on the operation application form; after the auditing passes, the intelligent mobile terminal obtaining the IP address of the target industrial equipment, the authority grade ofthe industrial equipment, and the operation time limit; and establishing short distance wireless communication between the intelligent mobile terminal and the target industrial equipment to realize the operation control and data monitoring of the industrial equipment. According to the industrial equipment man-machine interaction method based on the intelligent mobile terminal, the operation application form is audited and saved by operating by the intelligent mobile terminal and the mode of filling the operation application form, thereby realizing that the industrial equipment is connected andcontrolled through the intelligent mobile terminal in the site, improving the man-machine interaction maneuverability, greatly improving the working efficiency, saving the cost of HMI hardware in a certain extent, guaranteeing the safety of operation, making the operation record be able to inquire, and realizing intelligent management and control.

Description

technical field [0001] The invention relates to the research field of human-computer interaction technology for industrial equipment, in particular to a method and system for human-computer interaction of industrial equipment based on an intelligent mobile terminal. Background technique [0002] In industrial equipment control, the human-computer interaction system of the equipment refers to the system that provides real-time information feedback of the industrial site and provides it with input to control the process. In the early days of the human-computer interaction system, the interaction between humans and industrial equipment was mainly through buttons and signal lights. With the continuous development and improvement of human-computer interaction technology, now industrial sites mainly use the form of human-machine interface (HMI) to realize Interaction; considering that the degree of automation of the equipment will be higher and higher, it is almost unattended duri...

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Problems solved by technology

[0003] The published invention patent "a wireless intelligent terminal-based industrial equipment human-computer interaction system and its control method" (Patent No.: CN105005280A), this system includes wireless intelligent terminal, wireless HMI module, industrial equipment, in which the terminal uses wireless The wireless HMI module is connected by means of communication, and the wireless HMI module is connected to the industrial equipment through the field bus, and the wireless intelligent terminal realizes the information monitoring and control of the industrial equipment through the indirect communication method. The management and control of industrial equipment connection will cause a series of problems. For example, anyone can control and monitor industrial equipment through wireless terminals. There is no traceability of operation control records, which is not conducive to the safety of equipment operation and the confidentiality of key control parameters.

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