What is the inspection cycle for the DCS used in the equipment at present?
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Now, the requirements for DCS and SIS management are increasing; regular professional inspections are necessary. What is the inspection cycle for each type of system?
It’s barely manageable to use DCS for three years – should I do it myself or hire the original manufacturer? What about the SIS system?
Generally, it takes 3-5 years. It is best to work with a professional system manufacturer or a specialized systems engineering company, as they can provide more reliable services as well as reports and solutions.
It is best to arrange for the manufacturer to conduct inspections during the company’s major repairs, clean any stuck components, and provide appropriate advice on maintenance
During the annual overhaul, random inspections can be carried out; 20% of points of each type can be inspected, and the proportion can be increased if any inaccuracies are found. The new system should generally have no problems for 3-5 years, right?
I know that the DCS cards from Zhejiang University Zhongkong have a three-year lifespan