Field-Ready · Lesson 3.4
AHU Simulator
Map the points. Wire the controller. Learn the sequence. Run the system.
1
Point Mapping
Drag each point to its correct I/O category, or tap a point to select it then tap a category to place it. Analog inputs are measured values from the field. Analog outputs are commands sent to devices. Binary inputs are on/off status signals. Binary outputs are relay commands.
Unassigned Points
OAT
Outside Air Temperature
Return_Air_T
Return Air Temperature
Supply Air Temp
Supply Air Temperature
Dct_StatPres
Duct Static Pressure
OCC
Occupancy
OADmpr_Cmd
Outside Air Damper 0-100%
ChW Valve
Chilled Water Valve 0-100%
HW_Vlv
Hot Water Valve 0-100%
Fan Speed Cmd
Fan Speed Command 0-100%
FanEnable
Fan Enable On/Off
AI:Analog Inputs
AO:Analog Outputs
BI:Binary Inputs
BO:Binary Outputs
2
Wire Sheet
3
Sequence of Operations
4