Hello All,
I am attaching a redacted screen grab due to the nature of site security, but I am hoping is enough enough maybe someone can point me in right direction or offer some knowledge.
The text portion in an Intouch .txt log file capture for a OI.MBTCP field device. It tells me that transaction 1695 timed out.
Wireshark capture tells me that transaction 1695 was "textbook" to what I would expect.
However, transaction 1694 in WS shows a modbus exception with the bridge device. I was curious because I never did see a TCP ACK for the frame 96480. Would this be expected? K.
I don't understand why the Intouch OI.MBTCP says 1695 is the message that timed out.
I am open to any suggestions as I am sort of stuck with as to what direction. I wish I could just attach the capture file, but this is part of my struggle here and why I decided to try my luck here. I am trying to clean up modbus commss and this seems to be a re-occuring thing with these particle devices. So if I can resolve these issues, I can focus on my next round of cleanup.
Thanks.
I am attaching a redacted screen grab due to the nature of site security, but I am hoping is enough enough maybe someone can point me in right direction or offer some knowledge.
The text portion in an Intouch .txt log file capture for a OI.MBTCP field device. It tells me that transaction 1695 timed out.
Wireshark capture tells me that transaction 1695 was "textbook" to what I would expect.
However, transaction 1694 in WS shows a modbus exception with the bridge device. I was curious because I never did see a TCP ACK for the frame 96480. Would this be expected? K.
I don't understand why the Intouch OI.MBTCP says 1695 is the message that timed out.
I am open to any suggestions as I am sort of stuck with as to what direction. I wish I could just attach the capture file, but this is part of my struggle here and why I decided to try my luck here. I am trying to clean up modbus commss and this seems to be a re-occuring thing with these particle devices. So if I can resolve these issues, I can focus on my next round of cleanup.
Thanks.
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