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Hello, I am working on a project with the V130 PLC, I have 6 separate actuators connected to my slave configured PLC which communicate over CANbus J1939. I have trouble with controlling the actuators in a consecutive way, some of the times the actuators respond to the command that I send them and sometimes not. I think it might be related to the configuration of the J1939 PGNs on Visilogic. If someone can help that will be great, I am attaching my configuration of transmit and receive PGNs. Thank you, Yom
Has anyone worked with J1939 Memory access protocol? I need to place the controller on the vehicle in the diagnostic mode (write "1" to address "0"), then read another address continuously while some process is running. Some addresses might return data over transport protocol. Are there any functional blocks available to handle all that or is there any examples? I also saw on the forum a mentioning of the document describing the J1939 functions - any idea which document is that? Thank you.