Please Note This forum exists for community support for the Mango product family and the Radix IoT Platform. Although Radix IoT employees participate in this forum from time to time, there is no guarantee of a response to anything posted here, nor can Radix IoT, LLC guarantee the accuracy of any information expressed or conveyed. Specific project questions from customers with active support contracts are asked to send requests to

Radix IoT Website Mango 3 Documentation Website Mango 4 Documentation Website

abeip module won't connect to 5069-L306ER

  • Hello,

    I am having trouble getting the abeip module to connect to an Allen Bradley 5069-L306ER PLC. (The only one in my network)

    I currently have a few other Allan Bradley L16, L17 and L30 Ethernet/IP data sources configured and they are working great.

    Here is a basic run down on my setup;
    -Debian 9 VM on XCP-ng
    -Kernel version 4.9.0-11-amd64 x86_64
    -Mango core ver. 3.7.4 (installed by .sh script)
    -abeip module ver. 3.7.0
    -PLC is Allan Bradley 5069-L306ER, firmware ver. 32.12

    The data source is not showing any aborted polls but I am not actually getting point data from the L306.

    With the data source enabled in Mango, the PLC port diagnostics starts showing an increase in "Unknown Protocol Packets Inbound:" at a rate of 2 packets per poll.

    Seems like a CIP implementation issue in the abeip module but I can't be sure.

  • @meverett without knowing exactly what the problem is it will be hard for us to diagnose/fix the bug. Can you provide a pcap file from WireShark for the communication for a few polls? It is either the read request for the data points OR the connection request to initialize the connection.

    Once I have some time I will take a look. I will admit it has been some time since I've decomposed any ABeIP packets but hopefully it will come back to me quickly!