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Login timeout expired while trying to write to SQL
Created by: Bacelis1 at: 2/8/2022 12:17 PM (1 Replies)
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| 2/8/2022 12:17 PM | |
Joined: 7/6/2017 Last visit: 8/30/2023 Posts: 3 Rating:
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Hi, I'm using WinCC Professional V16 scada. I have 4 different vb scripts that writes different data to local SQL server. Scripts writes data to 2 different DBs and 4 different tables. These scripts are triggered from scheduled tasks from tag change. On engineering station everything is working as it should. But once I transfer project to runtime PC 1 of 4 scripts gives me error: "-2147467259 login timeout expired" every time I try to write data to SQL. Tried changing connection string, db, table still no luck. I'm lost and don't know what I'm missing. Any suggestions/ideas what to look for? VB code in attachment. AttachmentWrite to SQL.txt (91 Downloads) |
Last edited by: Bacelis1 at: 02/08/2022 12:19:41 |
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| 2/15/2022 9:40 AM | |
Joined: 8/3/2009 Last visit: 9/1/2025 Posts: 16284 Rating:
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Hello check this FAQ, its for WInCC Adv. but the way is quite the same as in WinCC Prof. https://support.industry.siemens.com/cs/ww/en/view/61883659 Perhaps it helps. Bye Murof |
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