HVAC Wiki

All things related to HVAC

User Tools

Site Tools


design

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
design [2016/04/12 19:42]
24.229.224.101
design [2016/04/14 02:39] (current)
frozenlock
Line 1: Line 1:
 ====== Design ====== ====== Design ======
-A poor Sequence of Controls ​can completely neuter the best equipment selection, layout, and painstaking coordination. ​ On the other side of things, a great Sequence can sometimes mask design deficiencies. ​ Along with specifications and control diagrams, the [[Sequence of Controls]] is where the rubber meets the road, so to speak in an HVAC design. ​ It is through a Sequence that all of the required and desired functionality is conveyed to the BAS contractor. ​ This includes different modes of operation (think heating versus cooling), allowable operator overrides, alarms, etc.  It can be a time-consuming process to write a robust Sequence that delivers the strikes the right balance between useful functionality & frivolous modes, actionable notifications & nuisance alarms, robust operation & susceptibility to getting caught in logic loops.+ 
 +===== Control Sequences ===== 
 + 
 +A poor control sequence ​can completely neuter the best equipment selection, layout, and painstaking coordination. ​ On the other side of things, a great Sequence can sometimes mask design deficiencies. ​ Along with specifications and control diagrams, the [[.:​design:​control-sequences|control sequences]] is where the rubber meets the road, so to speak in an HVAC design. ​ It is through a Sequence that all of the required and desired functionality is conveyed to the BAS contractor. ​ This includes different modes of operation (think heating versus cooling), allowable operator overrides, alarms, etc.  It can be a time-consuming process to write a robust Sequence that delivers the strikes the right balance between useful functionality & frivolous modes, actionable notifications & nuisance alarms, robust operation & susceptibility to getting caught in logic loops. 
 + 
design.txt · Last modified: 2016/04/14 02:39 by frozenlock