Originally Posted by
mark.mcmullan
Hello,
When I started into my MEP design, I placed some fairly generic supply air grilles, and gave them each the correct Flow (Instance Parameter) required. Now i want to replace those generic grilles with something a little more realistic. The new family has a flow instance parameter too. How do i update them all at once, without resetting the flow on them all, and resetting the system they are assigned to?
Also, I have a pressure drop instance parameter. Is it possible to go into a schedule, and edit each pressure drop value manually, rather than do it in a plan view?
Thanks in advance
Mark