8/4/2016 2:59 PM | |
Joined: 5/12/2006 Last visit: 10/8/2024 Posts: 22399 Rating: (3017) |
Hi, here a actual topic (2days ago) with same question: https://support.industry.siemens.com/tf/ww/en/posts/153073/ Hope this help Regards |
8/4/2016 3:09 PM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
hi, Failsafe is a certified system. When you use it right you have the guarantee that the signals will be captured processed and operated right and safe. When the system detects a manipulation, or a module won´t work right, the corresponding modules will be passivated. have you seen this discussion: Simatic fails safe PLCalso this manual could be helpful: SIMATIC Industrial Software Safety Engineering in SIMATIC S7 If you need detailed information don´t hesitate to ask, hope this helps, regards, |
FCK WAR! |
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8/5/2016 7:55 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1054) |
hi mqueroco, you have to define what the fail-safe value is, and what the module has to do if there is a CPU-Stop Have a look to the assignable parameters of a F-DO-module in following manual, e.g. page 155. SIMATIC Automation System S7-300 ET 200M Distributed I/O Device Fail-safe signal modules regards, |
FCK WAR! |
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