What should one learn to perform internal operations (DCS operation)? ? ? ?
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What should one learn to perform internal operations (DCS operation)? ? ? ?
Please search for “Internal Operations – Training the Brain”: http://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1094862
How to control, various data~process flows, key monitoring points and interlocks of the equipment~
Familiar with the process, familiar with the parameters, familiar with the control points~~
While getting familiar with the processes on the interface, taking the time to explore the site in person will yield many benefits.
There is too much to learn, and in my opinion the following points are important: 1. Be familiar with the entire production process, 2. Be familiar with the site: including the locations of the equipment； Pipeline route ； Specific locations of important valves and instruments ； (To facilitate communication with the site in case of issues in the future) ； 3. Familiarity with DCS control systems: including process control points and control parameters, as well as the interconnections between these control points ； 4. Be familiar with the causes of common abnormalities and their handling methods ； 5. Be familiar with device interlocks (especially some shutdown interlocks) ；
An excellent operator not only needs to possess the technical skills related to material and energy balance, but also must understand the process flow on site, especially the locations of valves and instruments, as well as their interrelationships. It is also necessary to be able to promptly identify problems and handle accidents in order to minimize all losses. What’s more important is maintaining a calm mindset and having confidence (which can only be achieved when one has reached a certain level of skill). One must be able to tolerate loneliness in daily life, love this industry, and remain composed in face of challenges. It is very important to be good at summarizing and learning; a competent and excellent operator is more crucial than the workshop supervisor, as they represent the face of production. It takes time to hone.
The main operator should be familiar with the process flow, process parameters, adjustment of various parameters, and interlock values. Field operators are familiar with all control points and equipment performance, skilled at identifying early signs of faults, and capable of handling various faults as reported by the main control system. Those on duty must be proficient in the tasks of these two individuals, and also able to handle various emergencies.
There is a lot to learn; it’s best to get to know the site first and take things step by step. Especially at the beginning, it’s important to focus on emergency procedures