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Transfern tags via the S7 protocol from Sicam SCC to Sicam PAS

10/12/2021 5:22 PM	Rate (0)
AutoGen_9760327 Posts: 6 Rating: (0)	Good afternoon, colleagues. We have the task of transferring part of the tags received via the S7 protocol from Sicam SCC to Sicam PAS. We need to solve it as soon as possible. Sicam PAS is licensed only for IEC 61850, IEC 104, Modbus Master and Automation. Please tell me how to transfer the required number of tags from Sicam SCC to Sicam PAS, because these tags need to be transferred further via IEC 104 and also via DNP3.0. ------------------------------------------------------------------------------------------ Split from Problem with the RED670, REB500 integration in SicamPas 8.14.
AutoGen_9760327 Posts: 6 Rating: (0)	Last edited by: Jen_Moderator at: 10/18/2021 07:12:53 New subject after splitting
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10/19/2021 7:13 AM	Rate (0)
Mike J Platinum Expert Joined: 10/9/2007 Last visit: 1/15/2026 Posts: 1295 Rating: (116)	Hi the easiest way is using OPC Server on SCC side and OPC Client on PAS side. Note that OPC DA is used, which doesn't offer buffer and fast transition of information may get lost. You also must have all information available on Tags, informaiton on Alarm System cannot be retrieved. Other methods would include using additional drivers. For instance, on SCC would could send informaton using OPC UA or OPC AE, which offers buffer and don't loose alarm. Then with a protocol converter such as Matrikon you can convert OPC UA/AE to a protocol Sicam PAS supports and you have a license, for instance IEC 104 client on PAS
	Energy Automation products: Sicam, Siprotec, Digsi
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