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Difference between Asynchronous and synchronous Errors
Created by: amankk123123 at: 7/24/2017 9:31 AM (1 Replies)
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| 7/24/2017 9:31 AM | |
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Posts: 142 Rating:
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Dear all Can any one explain Asynchronous Errors and synchronous Errors in Simatic?? Thanks in advanced |
| 7/25/2017 1:38 PM | |
Joined: 1/28/2009 Last visit: 12/30/2025 Posts: 6891 Rating:
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Dear User,
An Asynchronous error happens independent of user program like an error in hardware, OS of CPU calls error OBs to handle it.A synchronous error happens when a problem is while processing the user program. Synchronous errors are categorized as programming errors and access errors.More can be found here: The S7 ArchitectureI hope it helps, hdhosseini |
Last edited by: hdhosseini at: 7/25/2017 1:50:39 PM |
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