i don't know
Member
Hi all, I don't have experience PLC programming so it might be a stupid question.
I made a socket request to PLC and there is no problem to read and write but whenever completing the connection, PLC always sends RST packet see the attachment.
I want to know if this behavior is normal or there is something wrong to complete the connection.
Thank you in advance.
I made a socket request to PLC and there is no problem to read and write but whenever completing the connection, PLC always sends RST packet see the attachment.
I want to know if this behavior is normal or there is something wrong to complete the connection.
Thank you in advance.