3/25/2007 6:36 PM | |
Joined: 1/7/2006 Last visit: 11/17/2023 Posts: 2705 Rating: (318)
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Hi, What seems to be the problem, are the inputs not working any more..... Have you exactly wired like how it is proposed in the Handbook? S7-300 Automation System Module data There is also a getting started for analog cards, have you seen them? SM331 AI8x12Bit Getting Started Part 1: 4-20 mA |
I hope that the answer will help, if you have still questions, don't hesitate to ask me. |
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