12/21/2023 8:20 AM | |
Joined: 2/26/2020 Last visit: 7/24/2024 Posts: 2 Rating: (0) |
Hello, I'm using TIA Openness V18 API to generate PLC project and I cannot add a new transfer area to IO Device of "F-CD" type. I'll post the code snippet. Is it possible to create this type of transfer area?
AttachmentCode.txt (232 Downloads) |
Last edited by: The Helping Hand at: 01/03/2024 12:58:54Code attached as txt-File |
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1/3/2024 8:11 AM | |
Joined: 3/11/2019 Last visit: 7/25/2024 Posts: 1516 Rating: (271)
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Hi, unfortunately i do not have a direct solution to this topic because i do not have much experience with Openness, but I have a supposition. As Openness only provides an interface to use the TIA internal functions, maybe this behaviour is caused by the fact, that an F-CD transfer area for an I-Device can only be created if a temporary "dummy" F-CPU is configured within the same project. This is also described in this FAQ: Configuration and Application of the PROFINET I-Device Function-> [snip} -> 2.2 Configuring IO controller and I-device cross-project To configure an F-CD transfer area, a seperat "dummy" F-CPU has to be configured within the same project and this dummy cpu has to be configured as controller for the i-device. regards sancruz Attachment109478798_config_idevice_safety_DOC_V22_en.pdf (218 Downloads) |
Last edited by: The Helping Hand at: 01/03/2024 12:51:22File attached from link Feedback appreciated, please rate |
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