6/20/2024 8:48 AM | |
Joined: 8/22/2022 Last visit: 10/11/2024 Posts: 12 Rating: (0) |
Hello CJ, I know I might be wasting your time, but I am kind a exhausting all the options. Here is the update of the current situation: I have contacted Siemens for the support - they realized that they have a problem during PX KNX Tool download using HMI port on the PXC001e.d. with the newest firmware available. They suggested me to download the firmware v6.30.010 since it worked for them to download without errors. I did download this firmware even though I didn't have any problems or errors previously with downloading PX KNX Tool project. Here is the part of the my last email to them so you can see where we are at. ---------------------------------------------------------------------------------------------------------- I have downloaded your firmware v6.30.010 and did node setup
again, and also PX-KNX Tool download. Please look at the
screenshots (look at the first column "31A"). Explanation: When I am connected to the KNX network through ETS and I watch group monitoring or bus monitoring, I can see that PXC001e.d. is requesting reading of the data
point, as well as writing to it (controlling the lighting works
perfect as I said earlier). 1. When I fully compile and download the CFC program first time, I can see the feedback value (see screenshot "light1.png", 'PrVal' = 'Off') 2. After that I change the 'ValPgm' on the "[27] 31A'27 on/off"
datapoint, and the lighting in the room goes ON, as well as the
feedback value on the 'PrVal' on the "[27] 31A'status" (see
screenshot "light2.png") 3. After some time (up to 30 seconds) the feedback value goes to error - "unreliable feedback" (see screenshot "light3.png"). 4. I have also provided you with the settings for the communication block in CFC (see screenshot "settings.png"). ---------------------------------------------------------------------------------------------------------- Do you have any other suggestions ? BR Attachmentunrealible feedback.zip (276 Downloads) |
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