SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

SIL CERTIFICATE OD FAILURE DATA

6/25/2025 12:32 PM	Rate (0)
sergio_senesi49 Joined: 6/25/2025 Last visit: 6/27/2025 Posts: 1 Rating: (0)	Hello Siemens, I'm involved in a safety integration system adopting as CPU SIMATIC S7-1500F and I/O modules ET 200 SP . In order to proceed I need to verify the SIS SIL Level . In such context i need to retrieve the failure data of SIMATIC as LAMBDA DU , DD and LAMBDA SU, SD . Where and as I can find these informations ? Thanks in advance for your support

Suggestion To thank Quote Answer

6/28/2025 7:17 PM	Rate (0)
CaOd Platinum Expert Joined: 5/6/2010 Last visit: 12/24/2025 Posts: 2042 Rating: (285)	Hello, please use the TIA Selection Tool to see the necessary values. You can also calculate the SIL-Level with the safety evaluation tool which is integrated in the TIA Selection Tool. Maybe is this link helpful. Safety Evaluation with TIA Selection Tool regards CaOd

Suggestion To thank Quote Answer