Overview of MES system equipment management (medium)

The equipment management system mainly includes account management , Maintenance management , maintenance , spare part , Condition monitoring , Basic information such as intelligent voice broadcast .

stay MES In the management system , The equipment management system mainly includes account management , Maintenance management , maintenance , spare part , Condition monitoring , Basic information such as intelligent voice broadcast , Use information technology to achieve data transparency 、 Realize the process control of equipment , Build a standardized management platform .

One 、 Key issues of equipment management

Large amount of data , There are many sets of equipment , It is difficult to judge whether the data is complete , Equipment and process tag number information cross , Difficult to track after changes , Business complex , There are many unstructured data , Difficult to input , More difficult to output .

Safe operation of equipment , Each has maintenance , Inspection and verification strategy , There are many tasks , There are equipment problems in case of missing warranty and inspection, and the treatment process is long , There are many departments involved , Low efficiency of information transmission , The problem was not dealt with in time .

Control costs , Manually determine the maintenance work , We can't do it all with evidence , There is over repair , It is difficult to grasp the changes of maintenance contents and workload from the planning stage to the on-site construction .

Two 、 Equipment management coping strategies

Regularly generate maintenance based on the maintenance policy Library , test , Verification task list , Eliminate missing warranty and inspection ; Maintenance demand management , Collect equipment problems through multiple channels , The solution enters the maintenance demand pool , Make a reasonable plan , There is evidence for maintenance , Problem solving process , Based on fault library , From the discovery of equipment problems 、 The whole process management from analysis to solution formulation , Online flow of information , Decision making is timely and efficient ;

The inspection and maintenance process tracking is based on the inspection and maintenance standard library to check the whole process tracking of inspection and maintenance , Controllable change , Structured data in PID Improve the equipment account on the basis , The information data of equipment coding system and tag number system are separated .

The characteristic of equipment system construction is that the dual architecture of equipment coding system and tag number system does not affect each other ：

1、 Ensure that the account of the equipment in use is complete , Establish a temporal database with traceable change history ;

2、 Unified strategy model , To add functions, just add new strategies , Generate task list according to policy , The daily work content is clear , Single entry is easy to operate , Automatically summarize professional reports , The data is authentic ;

3、 The fault library is the key link of problem management , Standard data improves data quality , Knowledge can be accumulated ;

4、 rich APP Facilitate on-site query and entry, and improve the timeliness and effectiveness of data ;

5、 Introduce a red envelope or integral reward mechanism , Encourage grassroots employees to input data in time .

Establish a multi-dimensional temporal database , adopt PID Figure focus on the device being used , Ensure that the equipment in use and the account are complete , After the equipment is changed, only the tag number is changed , The data associated with the device does not affect each other , Traceable history , Record the use history of the equipment by equipment ; Compare the efficiency of the equipment before and after replacement according to the tag number 、 fault 、 Operation, etc ; Establish a complete device management business data model , Establish a knowledge precipitation mechanism for enterprise equipment management , Establish diversified data acquisition channels .