2600T Series Pressure Transmitters FOUNDATION Fieldbus Addendum

This document is an addendum to the operating instructions for the 2600T Series Pressure Transmitters (Models 264xx), specifically covering the FOUNDATION Fieldbus protocol. It details hardware characteristics, network architecture, device configuration, and the mapping, modes, diagnosis, and troubleshooting for various function blocks including Enhanced Resource, Enhanced Analog Input, Enhanced PID, Arithmetic, Input Selector, Control Selector, Signal Characterizer, and Integrator blocks.