Multiple Lines Same Backend?


I am setting up database connection for a system that has multiple lines. I am using postgreSQL and the PLCs on each line have the same IP address.Line 1 plc is, Line 2 plc is, Line 3 plc is, etc. Should there be any concern of data clashing?

Duplicate IPs on the same logical network is a bad idea.

Assuming there are other devices on each line that would also be duplicates, I’d recommend a NAT device of some sort on each line to provide a logical separation between them.
See this thread here: