Four Tips to Extend the Life of Your PROFIBUS Installation
During the last few years, industrial communication systems based on Ethernet (PROFINET mainly) have spread immensely. Transitions toward innovative technologies require huge investments: purchase of new field devices, new cabling and higher-performance processors. For many companies, the investment in new protocols is not a real necessity and can be postponed by investing in the existing plant. Here are four tips to extend the life of an existing PROFIBUS network.