Coal water slurry gasification ESD system
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What is the role of the ESD or SIS system in coal water slurry gasification, what are the requirements for process personnel, when do process personnel need to operate the ESD system, and how to operate it in specific situations (it is best to bring examples)
Regarding the role of SIS, you should look for the control system section... I guess the driving, parking logic and jump chain of your system are all implemented in SIS. Operators can operate it during normal driving or parking. SIS is a relatively high-end triple-redundant PLC that is independent of DCS and does not need to be operated during normal operation.