What has happened to The Building Automation System (BAS) Start-up Professional?

摘要

Thirty years ago there were names like Brownie, Don, Ron, and Floyd. Who were these men? They were the control companies' start-up men. They came in after the BAS installation and set up all of the controls to function as intended. They made sure main and branch pressures were correct. They calibrated thermostats, receiver controllers, and selection switches. They ensured dampers and valves operated from the right signals and that minimum potentiometers functioned.