4/3/2014 6:56 AM | |
Joined: 9/6/2008 Last visit: 5/7/2022 Posts: 1121 Rating: (86) |
Hi Well see if you use Standard module and control your equipment then the SIL level goes down by one point. Say you have aimed to go for a SIL3 then your system shall become SIL2. Please ask the customer what is his real requirement. In general customer has to do a study on the SIL requirements. Say for an eg: HAZOP study or other study that is required for assessing the plant saftey level. Take a look at the link1 attached. it will give you an idea for the SIL level. Further more if you want to transfer the data of Saftey IO to normal address then use common DB - Shared data block. |
Jazz |
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4/11/2014 9:50 AM | |
Joined: 8/19/2013 Last visit: 8/26/2024 Posts: 148 Rating: (11) |
Hi automation_ma you can find some sample programs here -> https://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&cspltfrm=0&cssw=2&csbinh=8&csSort=%2DDOCDATUMBEITRAG&objid=34677186&onlyConfigurable=on&subtype=136000&lang=en&extranet=standard&viewreg=WW&u=NDAwMDAxNwAA&siteID=cseus And yes the safety program is not all, there is complete process around regardingfor exampesafety functions !! |
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