8/11/2025 8:41 AM | |
Joined: 7/30/2025 Last visit: 8/12/2025 Posts: 4 Rating:
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Hello, I have created a program, and when I test it in simulation, it works correctly. It also works when uploaded to the Siemens LOGO! device. However, the program stops working after the LOGO! has been powered off. Output Q1 turns high, and the LOGO! no longer responds to any input. Additionally, I no longer see the display showing the number of cycles. When I re-upload the program, it works again. But after the PLC has been powered off, the same issue returns. I hope someone can help me solve this problem. Attachmentprogramma puls wissel test v1.1.zip (45 Downloads) |
Last edited by: AutoGen_1900975 at: 08/11/2025 08:53:02editinol info Last edited by: Moderator_Lan at: 08/11/2025 09:18:35File attached from link. Last edited by: AutoGen_1900975 at: 08/11/2025 11:18:56topic is relocated thnx |
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8/11/2025 11:40 AM | |
Joined: 12/18/2014 Last visit: 9/5/2025 Posts: 35925 Rating:
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Do you have an SD card in your LOGO! that contains a program? |
8/11/2025 1:19 PM | |
Joined: 7/30/2025 Last visit: 8/12/2025 Posts: 4 Rating:
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yes there is a SD card in the siemens LOGO |
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