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English Translations » 【仪表自控交流圈】 » Station setup for the SIS system

Station setup for the SIS system

2019-06-29View Original

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Referring to the standard GB/T 50770-2013 regarding operator stations, engineer stations, and time-sequencing recording stations, it specifies that an engineer station and a time-sequencing recording station can share the same device, but it does not clearly state whether it is possible to have all three functions – operator, engineer, and time-sequencing recording – in one single device. Since some devices have very few points, is it necessary to separate the operator station from the engineer station?
Reply #22019-06-29
10.1.3 The operator station shall not modify the application software of the safety instrumented system. Can’t it be a three-in-one just because of this?

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Translated at 2026-07-21 02:30:33

Original: https://bbs.hcbbs.com/thread-2733609-1-1.html

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