How to upload program from PM554PLC
How to upload program from PLC to PC. I have a ABB PM554-T PLC with 1SAP12600R0001, Plz brief the procedure or any pdf file to communicate with PLC and the tools i have is RS232 to RS485 converter and a connection cable to COM1 of PLC with pin 3 and 8 connected as D+ and D-, Control Builder Plus, Codesys 2.3, i tried in many ways by connecting HEXIN make RS232 to RS485 converter between PC and PLC.
Plz help me sir bcz i am new to ABB world but i know the procedures of communications like baud rate, com port etc.
Insert the URL that your highlighted text will link to.
Copy the video's "embed" tag into Embedded Video below.