ABB Functional Safety blog
Tuesday, 10 January 2017
I use my process control system for all automation requirements. So what is so special about a SIS?

I use my process control system for all automation requirements. So what is so special about a SIS?

Many people are unsure of the the difference between a safety instrumented system (SIS) and your process control DCS (BPCS). Both have ...

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Posted by Ed Neale at 17:30 0 comments
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Labels: ABB , BPCS , Functional Safety , John Walkington , Rafal Selega , Safety Instrumented System , Safety Integrity Levels , Safety Lead Competency Centre , SIL , SIS , SLCC , Suresh Sugavanam
Location: Howard Rd, Saint Neots PE19 8EU, UK
Thursday, 5 January 2017
Do you need to use third party certified software tools when configuring a safety instrumented system (SIS) or SIS devices?

Do you need to use third party certified software tools when configuring a safety instrumented system (SIS) or SIS devices?

There is always a dilemma for users as to whether it is a mandatory requirement to use a third party certified tool when configuring a saf...

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Posted by Ed Neale at 16:30 0 comments
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Labels: ABB , Functional Safety , IEC61508 , John Walkington , Rafal Selega , safety certification , Safety Instrumented System , Safety Lead Competency Centre , SIS , SLCC , Suresh Sugavanam , T-rated
Location: Howard Rd, Saint Neots PE19 8EU, UK
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Functional Safety is a multi-faceted subject that requires a thorough understanding of the factors involved and how they interact with one another to help minimise the risk of failures caused by operator errors, hardware failures and environmental changes.

Created by ABB's Safety Lead Competency Centre (SLCC), this blog covers the key challenges and considerations involved in the design, operation and management of functional safety systems in industrial applications.

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