7/13/2020 6:13 PM | |
Posts: 13 Rating: (0) |
Hi, I'll do my best. 1- I'm using qModMaster as SW for the PC. See pic for full config. The ADU field shown the values of the greyed field in Raw Data. (qModMaster.jpg) 2-This is the example supplied by the manufacturer, This is the best I have. (example from the LA6-5DTNWB-POE manual p52.jpg) 3-
This is most likely where I went wrong. The previous pic had the online values from the configuration blocks. The information in TDIAG_Status doesn't match the MBConfig block. As if the CONNECT values were never transferred. That might be caused by the actual problem. (mismatch.jpg)4- My understanding is that this is actual ModBus TCP (using Clent/Server), not ModBus RTU over TCP (using Master/Slave). I note that DATA start at the 9th byte in their format while in their example data start at the 14th byte. I also noted that qModMaster generate bytes 9 to 13 has part of the header. (ModBusTCP from the LA6-5DTNWB-POE manual p46.jpg) Thank you for your help. AttachmentModbus debug.zip (87 Downloads) |
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