: Instead of fixed memory addresses, version 16 uses tag-based programming. You can define Controller Tags (global) or Program Tags (local).
: The "16" might refer to a specific version of RSLogix 5000 or a revision of a feature within the software. Rockwell Automation periodically updates its software to add new features, improve performance, and enhance security. rslogix 5000 16
Added support for the 1756-L64 controller , which featured 16 MB of user memory. Legacy Maintenance & OS Support : Instead of fixed memory addresses, version 16
: It moved industrial automation away from "spaghetti code" toward organized, object-oriented blocks. Encapsulation : Instead of fixed memory addresses
Type: I/O Fault.