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3 Entries
| 10/15/2021 12:34 AM | |
Joined: 12/20/2018 Last visit: 1/20/2024 Posts: 63 Rating:
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Hello to everyone. I'm having a problem communicating with the S7-300 with the G120C-dp. I set the Profibus address to 5 on the driver. I set parameter 2030 to 3. (Profibus enable Parameter) I connect to the drive via Starter with USB cable, no problem. However, when I add and download the .gsd file in Step-7, the CPU gives SF and BF errors, and the Driver gives BF errors. I'm making a communication error somewhere but I don't know where. (I tried the Profibus cable, it's fine.)
Attachmentplc_drive_092240.zip (266 Downloads) |
| 10/15/2021 12:35 AM | |
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Joined: 12/20/2018 Last visit: 1/20/2024 Posts: 63 Rating:
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AttachmentG120C_DP.pdf (294 Downloads) |
| 10/15/2021 7:34 AM | |
Joined: 9/21/2012 Last visit: 9/6/2025 Posts: 4704 Rating:
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Have you defined a telegram for the G120C and to HW config of PLC? Otherwise you will have a error on the comunication. |
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