Hello everybody, I'm working on a RunTime Plc (Codesys 3.5.16/18.20) connected to an EtherCat bus with many devices. The bus has some communication fault but I don't know how understand which is the device or the cable that has the trouble. To understand the cause of the problem I would like to read the WKC (Working counter) of the devices (0x0300...0x030C), how is explained in EtherCat documents, but it seems that the read of the counter is disabled. Attached there is an extract of the Ethercat...
Hello everybody, I'm working on a RunTime Plc (Codesys 3.5.16/18.20) connected to an EtherCat bus with many devices. The bus has some communication fault but I don't know how understand which is the device or the cable that has the trouble. To understand the cause of the problem I would like to read the WKC (Working counter) of the devices (0x0300...0x030C), how is explained in EtherCat documents, but it seems that the read of the counter is disabled. Attached there is an extract of the Ethercat...
It works!! Thank you!
Good evening, I need to know if it is possible, through a special function, to have the Ethercat address of a specific device on the network (for example with CAADevisDiagnosis Library). The EtherCat network changes its composition according to the type of machine and therefore for the same device this has a different address. I would need to automatically change the address in the program, to read its status. Thank you!
Good evening, I need to know if it is possible, through a special function, to have the Ethercat address of a specific device on the network (for example with CAADevisDiagnosis Library). The EtherCat network changes its composition according to the type of machine and therefore for the same device this has a different address. I would need to automatically change the address in the program, to read its status. Thank you!
Good evening, I need to know if it is possible, through a special function, to have the Ethercat address of a specific device on the network (for example with CAADevisDiagnosis Library). The EtherCat network changes its composition according to the type of machine and therefore for the same device this has a different address. I would need to automatically change the address in the program, to read its status. Thank you!