Hi,
I have installed codeTyphon v1.4 and successfully installed your component but when i put the address of my PLC and then read or write i got the message "PLC read operation failed" same with write, so i have tryed with another program and the comunication work.
Please help me
Best regards
Andrea
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Hi,
I have installed codeTyphon v1.4 and successfully installed your component but when i put the address of my PLC and then read or write i got the message "PLC read operation failed" same with write, so i have tryed with another program and the comunication work.
Please help me
Best regards
Andrea
Hi
After some investigation with wireshark it tell me that there is an error in response from PLC "Malformed packet".
Can I have some help please?
Best regards
Look topic "Not working properly function swap in Lazarus"