Inputs and Outputs
Inputs |
Notes |
Automatic connectible signal via point role |
Occ_Period_MSt |
Occupied period from time schedule |
|
Occ_External_MSt |
External input to override the AHU. Has priority over the time schedule. |
|
CalcRoomTmpSp |
Calculated room temperature setpoint |
|
RoomRetAirTemp |
Room / return temperature |
|
FilteredOATemp |
Filtered outside air temperature |
XXX |
ManSwCond_MSt |
Manual switch condition |
XXX |
DayExtension |
Extended operation |
|
FrostThermostat |
Frost thermostat; 1 = alarm condition |
|
FanFailCmdAlarm |
Fan fail to command alarm; 1 = alarm condition |
|
EmergStop |
Stops electric heaters, DX cooling and humidifiers directly and the AHU continues to run in delayed switch off. |
XXX |
ElHtg_MaxTempSw |
Electric heater maximum thermostat |
XXX |
Reset |
Reset alarms |
XXX |
HumidityMode |
Humidity mode |
XXX |
FireAlarm |
Fire alarm digital input or connected to a fire damper macro; 1 = alarm condition |
|
NIPUEnable |
Enable NIPU function; 0 = disable, 1 = enable |
Outputs |
Notes |
Automatic connectible signal via point role |
PlantMode |
coded signal from air handling strategy |
XXX |
Disp_PlantMode_MSt |
coded signal from air handling strategy - to connect a multi state point |
|
EffManSwCond |
effective manual switch condition - to be connected to other macros. |
XXX |
EffManSwCond_MSt |
effective manual switch condition - to be connected to other macros - to connect a multi state point |
|
ManSwMode_MSt |
manual switch mode; 2 = manual; 3 = external; 4 = auto |