Does the chemical plant automatic control design engineer need to see the code?

Automatic control design engineers in chemical plants need to look at the code. According to relevant public information, automatic control design engineers in chemical plants need to have certain programming knowledge and ability, and master commonly used programming languages and development tools. Need to master the knowledge of code and programming language, be able to write and debug code. At the same time, we should understand the working principle of chemical process, control system and automation equipment, and effectively combine the code with the actual system to realize automatic control and monitoring.