recycled_mind
Member
Dear Experts,
I am working on a system with S7-300 software redundancy due to high availability requirements of the control logic. My question is, can I do it with a single profibus network? I came to this question because there is a DC drive with profibus interface that is controlled by the PLC system and should be online always on either station A(master) or B(back-up). Need some inputs on this issues.
Thanks,
Alex Senagan
Republic of the Philippines
I am working on a system with S7-300 software redundancy due to high availability requirements of the control logic. My question is, can I do it with a single profibus network? I came to this question because there is a DC drive with profibus interface that is controlled by the PLC system and should be online always on either station A(master) or B(back-up). Need some inputs on this issues.
Thanks,
Alex Senagan
Republic of the Philippines