2/23/2010 2:12 PM | |
Posts: 8 Rating:
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Hello, We are looking for a SIL2 encoder to process in our S7-400FH system. We found a model that supports Profisafehttp://www.twk.de/data/pdf/11947fe0.pdf. It also supports distributed safety 5.4 so he is compatible with the S7-300F systems. But we want to know if the encoder is also compatible with a S7 - 400FH system. Has anyone used this encoder or shed some light if an device is compatible with profiSafe it can be used in a 400F system? Regards, Skier
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3/4/2010 11:54 AM | |
Posts: 8 Rating:
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Hello, In atachment also the GSD file. I can't find a reference to CRC 7 in it. Regards, Skier
AttachmentSAFEC24S.zip (875 Downloads) |
3/8/2010 5:08 PM | |
Joined: 4/17/2009 Last visit: 8/9/2024 Posts: 303 Rating:
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Hello Skiertje The CRC7 is defined in IEC 61784-3-3:2007 chapter 8.4.1 as "Securing the Safety I/O data". This CRC is required for usage with 400 F/H. It's termed: “F_IO_StructureDescCRC” = CRC7. In accordance to the attached TWK GSD, it seems to be integrated. But we take no guarantee for this. Best Regards SET-Team Attachmentpages from s7fssysb_V6.1_Configuring fail-safe DP standard slaves.pdf (895 Downloads) |
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12/31/2015 2:03 PM | |
Joined: 9/1/2005 Last visit: 8/12/2024 Posts: 4104 Rating:
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New question published by AutoGen_999280 is split to a separate thread with the subject monitoring a speed of the process with ET200SP. Best regards |
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