def,accumulate,baseUri,children,childrenFlatten,computedFromReciprocal,containedBy,depends,dis,doc,docAssociations,docTaxonomy,enum,fileExt,inputs,is,lib,mandatory,maxVal,mime,minVal,noSideEffects,notInherited,of,openEnum,prefUnit,quantityOf,reciprocalOf,tagOn,transient,transitive,version,wikipedia absorption,"","","","","","","","",Cooling process using energy from heat source such as hot water,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Absorption_refrigerator ac,"","","","","","","","",Relating to alternating current electricity,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" ac-elec,"","","","","","","","",Alternating current electricity,"","","","","",[elec],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Alternating_current ac-elec-meter,"","","[{avg, ac, elec, current, angle, sensor, point}, {avg, ac, elec, current, imbalance, sensor, point}, {avg, ac, elec, current, magnitude, sensor, point}, {avg, ac, elec, current, thd, sensor, point}, {avg, ac, elec, pf, sensor, point}, {avg, ac, elec, volt, angle, sensor, point}, {avg, ac, elec, volt, imbalance, sensor, point}, {avg, ac, elec, volt, magnitude, sensor, point}, {avg, ac, elec, volt, thd, sensor, point}, {equip}, {phase:A, ac, elec, current, angle, sensor, point}, {phase:A, ac, elec, current, imbalance, sensor, point}, {phase:A, ac, elec, current, magnitude, sensor, point}, {phase:A, ac, elec, current, thd, sensor, point}, {phase:A, ac, elec, pf, sensor, point}, {phase:A, ac, elec, volt, angle, sensor, point}, {phase:A, ac, elec, volt, imbalance, sensor, point}, {phase:A, ac, elec, volt, magnitude, sensor, point}, {phase:A, ac, elec, volt, thd, sensor, point}, {phase:A, active, ac, elec, power, sensor, point}, {phase:A, apparent, ac, elec, power, sensor, point}, {phase:A, net, ac, elec, active, energy, sensor, point}, {phase:A, reactive, ac, elec, power, sensor, point}, {point}, {total, ac, elec, demand, sensor, point}, {total, active, ac, elec, power, sensor, point}, {total, apparent, ac, elec, power, sensor, point}, {total, export, ac, elec, active, energy, sensor, point}, {total, import, ac, elec, active, energy, sensor, point}, {total, net, ac, elec, active, energy, sensor, point}, {total, reactive, ac, elec, power, sensor, point}]","","","","","","AC Electricity meter. See `docHaystack::Meters` chapter.","","","","","",[elec-meter],lib:phIoT,"","","","","","","","","","","","","","","","" ac-evse-port,"","","[{dc, elec, stateOfCharge, sensor, point}, {equip}, {evse, cable, equip}, {evse, evseStatus, sensor, point}, {import, ac, elec, active, energy, hisTotalized, sensor, point}, {import, ac, elec, active, power, max, sp, point}, {import, ac, elec, active, power, sensor, point}, {import, ac, elec, magnitude, current, max, sp, point}, {import, ac, elec, magnitude, current, sensor, point}, {import, ac, elec, magnitude, volt, sensor, point}, {import, ac, elec, pfScope, pf, sensor, point}, {point}]","","","","","","An AC EVSE port delivers `ac` electricity to a single EV charging inlet at a time. See `docHaystack::EVSE#port` chapter. Typically a max current or max power setpoint should reference an AC EVSE port, but not both. Usually it is preferred to control an AC EVSE port using a max current setpoint. It is recommended to include electrical location related tags on electrical points that reference an AC EVSE port. See `docHaystack::Meters#elecMeters` chapter for more details.","","","","","",[evse-port],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Charging_station ac-freq,"","","","","","","","",Frequency of alternating current,"","","","","",[freq],lib:phIoT,"","","","","","","","",[Hz],[ac-elec],"","","","","","" accumulate,"","","","","","","","","Accumulate the tag's value during [inheritance]`docHaystack::Normalization#inherit` and [defx]`docHaystack::Normalization#defx`. Tags marked as accumulate are aggregated together during normalization and deduplicated. This marker must only be used on tags which expect a list value.","","","","","",[marker],lib:ph,"","","","","","","","","","","","","","","","" active,"","","","","","","","","Working, operative, effective","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" active-energy,"","","","","","","","",Integral of `active-power` over time,"","","","","",[elec-energy],lib:phIoT,"","","","","","","","",[kWh],[ac-elec],"","","","","","" active-power,"","","","","","","","",Active power or real power; energy transfer that contributes useful work,"","","","","",[elec-power],lib:phIoT,"","","","","","","","",[kW],[ac-elec],"","","","","","" actuator,"","","[{equip}, {point}]","","","","","","Equipment to move or control a mechanism. Actuators may be manually operated or automated via a control system to convert an energy source into mechanical energy. Typically the energy source is electricity, hydraulics, or pneumatics.","","","","","","[equip, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Actuator ahu,"","","[{bypass, damper, cmd, point}, {cool, cmd, point}, {dessicantDehumidifier, cmd, point}, {discharge, duct, equip}, {economizer, duct, equip}, {economizing, cmd, point}, {equip}, {exhaust, duct, equip}, {faceBypass, cmd, point}, {filter, sensor, point}, {freezeStat, sensor, point}, {heat, cmd, point}, {heatWheel, cmd, point}, {humidifier, equip}, {hvacMode, sp, point}, {mixed, duct, equip}, {outside, duct, equip}, {point}, {return, duct, equip}, {thermostat, equip}, {ventilation, duct, equip}]","","","","","","Air Handling Unit: An enclosure with a fan that delivers air to a space via ductwork and performs one or more of the functions of cleaning, heating, cooling, humidifying, dehumidifying, ventilating or circulating the air. See `docHaystack::AHUs` chapter.","","","","","",[airHandlingEquip],lib:phIoT,✓,"","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Air_handler ahuZoneDelivery,"","","","","","","","",AHU delivery method of conditioned air to the zone,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","",[airHandlingEquip],"","","","" air,"","","","","","","","",The mixture of gases which surrounds the earth,"","","","","",[gas],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Atmosphere_of_Earth air-conditioning-system,"","","[{equip}, {point}]","","","","","","System for air treatment to control its temperature, humidity, cleanliness, and distribution to meet the requirements of a conditioned space.","","","","","",[air-system],lib:phIoT,"","","","","","","","","","","","","","","","" air-exhaust-system,"","","[{equip}, {point}]","","","","","","System consisting of one or more fans that remove air from the building. Exhaust systems allow outdoor air to enter by ventilation inlets or normal leakage paths sthrough the building envelope.","","","","","",[air-system],lib:phIoT,"","","","","","","","","","","","","","","","" air-input,"","","","","","","","",Entity inputs air which flows from another entity,"","","","","",[input],lib:phIoT,"","","","","","","","","","","","","","","","" air-output,"","","","","","","","",Entity outputs air to other entities,"","","","","",[output],lib:phIoT,"","","","","","","","","","","","","","","","" air-system,"","","[{equip}, {point}]","","","","","",System for moving air to maintain indoor thermal comfort and/or air quality.,"","","","","",[system],lib:phIoT,"","","","","","","","","","","","","","","","" air-temp,"","","","","","","","",Dry bulb temperature,"","","","","",[temp],lib:phScience,"","","","","","","","","[°C, °F]",[air],"","","","","",https://en.wikipedia.org/wiki/Temperature air-velocity,"","","","","","","","",Rate of air movement as distance over time,"","","","","",[quantity],lib:phScience,"","","","","","","","","[m/sec, ft/min]",[air],"","","","","","" air-ventilation-system,"","","[{equip}, {point}]","","","","","","System that supplies or removes air by natural or mechanical means to or from any space in order to provide outdoor air to the space. Such air may or may not have been conditioned.","","","","","",[air-system],lib:phIoT,"","","","","","","","","","","","","","","","" airCooling,"","","","","","","","",Cooling by dissipating heat into the surrounding air,"","","","","","[coolingProcess, air-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Air_cooling airHandlingEquip,"","","[{bypass, damper, cmd, point}, {cool, cmd, point}, {dessicantDehumidifier, cmd, point}, {discharge, duct, equip}, {economizer, duct, equip}, {economizing, cmd, point}, {equip}, {exhaust, duct, equip}, {faceBypass, cmd, point}, {filter, sensor, point}, {freezeStat, sensor, point}, {heat, cmd, point}, {heatWheel, cmd, point}, {humidifier, equip}, {hvacMode, sp, point}, {mixed, duct, equip}, {outside, duct, equip}, {point}, {return, duct, equip}, {thermostat, equip}, {ventilation, duct, equip}]","","","","","","HVAC equipment that conditions and delivers air via one or more fans. Conditioning of air includes heating, cooling, humidification, dehumidification, and ventilation. See `docHaystack::AHUs` chapter.","","","","","","[equip, air-output, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Air_handler airQuality,"","","","","","","","",Concentration of contaminants in the air,"","","","","",[concentration],lib:phScience,"","","","","","","","","",[air],"","","","","",https://en.wikipedia.org/wiki/Concentration airQualityZonePoints,"","","[{zone, air, ch2o, concentration, sensor, point}, {zone, air, co, concentration, sensor, point}, {zone, air, co2, concentration, sensor, point}, {zone, air, co2, concentration, sp, point}, {zone, air, nh3, concentration, sensor, point}, {zone, air, no2, concentration, sensor, point}, {zone, air, o3, concentration, sensor, point}, {zone, air, pm01, concentration, sensor, point}, {zone, air, pm10, concentration, sensor, point}, {zone, air, pm25, concentration, sensor, point}, {zone, air, tvoc, concentration, sensor, point}]","","","","","","Entity with logical grouping of zone air quality points. See `docHaystack::Zones#airQuality` chapter.","","","","","",[pointGroup],lib:phIoT,"","","","","","","","","","","","","","","","" airRef,"","","","","","","","",Air flows from the referent to this entity,"","","","",air,[ref],lib:phIoT,"","","","","","",air-output,"","","","",[air-input],"","","","" airTerminalUnit,"","","[{discharge, duct, equip}, {equip}, {inlet, duct, equip}, {point}, {thermostat, equip}]","","","","","","Equipment in air distribution systems which terminate at the space. Terminal units receive air from `airHandlingEquip` which have the primarily responsibility to condition air. Terminal units are primarily responsible for delivery of air to the space and tempering the temperature.","","","","","","[equip, air-input, air-output, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","","" airVolumeAdjustability,"","","","","","","","",Ability of air handling equip to adjust volume of air flow,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","",[airHandlingEquip],"","","","" alarm,"","","","","","","","",Notification of a condition which requires attention,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" angle,"","","","","","","","",Measurement of the relative difference in direction between two vectors or phasors,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","","" apparent,"","","","","","","","",Perceived quantity,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","","" apparent-energy,"","","","","","","","",Integral of `apparent-power` over time,"","","","","",[quantity],lib:phIoT,"","","","","","","","","",[ac-elec],"","","","","","" apparent-power,"","","","","","","","",Apparent power is perceived magnitude of power due to the combination of active and reactive power,"","","","","",[quantity],lib:phIoT,"","","","","","","","",[kVA],[ac-elec],"","","","","","" area,"","","","","","","","",Area of a shape or floor space,"","","","","",[number],lib:phIoT,"","","","","","","","","[ft², m²]","","","[site, space]","","","","" association,"","","","","","","","","Associations model ontological relationships between definitions. See [Associations]`docHaystack::Associations` chapter.","",✓,"","","",[list],lib:ph,"","","","","","",symbol,"","","","","","","","","" ates,"","","[{cool, water, flow, thermal, meter, equip}, {cool, well, equip}, {equip}, {extraction, well, equip}, {flowInverter, equip}, {ground, water, flow, sensor, point}, {ground, water, pressure, sensor, point}, {ground, water, volume, sensor, point}, {heatExchanger, equip}, {infiltration, well, equip}, {point}, {purge, water, flow, sensor, point}, {purge, water, volume, sensor, point}, {warm, water, flow, thermal, meter, equip}, {warm, well, equip}]","","","","","","Aquifer Thermal Energy Storage system. See `docHaystack::ATES` chapter.","","","","","",[equip],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Aquifer_thermal_energy_storage atesClosedLoop,"","","","","","","","","The ATES uses closed piping to transport a water/glycol mixture through the ground. The system works like a heat exchanger; there is no ground water transported.","","","","","",[atesDesign],lib:phIoT,"","","","","","","","","","","","","","","","" atesDesign,"","","","","","","","",Design type of the ATES underground system.,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","",[ates],"","","","" atesDoublet,"","","","","","","","",The ATES has one or more pairs of a separate warm and cool well.,"","","","","",[atesDesign],lib:phIoT,"","","","","","","","","","","","","","","","" atesDoubletPaired,"","","","","","","","","The ATES is as a doublet, but with specific warm and cool wells linked together. These linked wells do not exchange water with other wells.","","","","","",[atesDesign],lib:phIoT,"","","","","","","","","","","","","","","","" atesMono,"","","","","","","","","The ATES has only one physical well. This well is deep enough to penetrate two layers of groundwater.","","","","","",[atesDesign],lib:phIoT,"","","","","","","","","","","","","","","","" atesUnidirectional,"","","","","","","","","Similar to a doublet, but water always flows in the same direction from the extraction to the infiltration well.","","","","","",[atesDesign],lib:phIoT,"","","","","","","","","","","","","","","","" atmospheric,"","","","","","","","",Related to the atmosphere of the earth,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","","" atmospheric-pressure,"","","","","","","","",Barometric pressure exerted by the weight of the atmosphere,"","","","","",[pressure],lib:phScience,"","","","","","","","","[millibar, inHg]",[weather],"","","","","",https://en.wikipedia.org/wiki/Pressure avg,"","","","","","","","",Average; central or typical value; median,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","","" bacnet,"","","","","","","","",ASHRAE building automation and control protocol,"","","","","",[protocol],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/BACnet barometric,"","","","","","","","",Relating atmospheric pressure,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" baseUri,"","","","","","","","",Base URI for normalizing relative URIs,"","","","","",[uri],lib:ph,"","","","","","","","","","","",[lib],"","","","" battery,"","","[{equip}, {point}]","","","","","",Equipment used to store electric energy,"","","","","","[equip, elec-output]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Electric_battery biomass,"","","","","","","","",Plant or animal material used as fuel to produce electricity or heat,"","","","","",[substance],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Biomass biomassHeating,"","","","","","","","",Heating by the combustion of biomass,"","","","","",[heatingProcess],lib:phIoT,"","","","","","","","","","","","","","","","" blowdown,"","","","","","","","",Removal from container or pipe,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" blowdown-water,"","","","","","","","",Water expelled from a system to remove mineral build up,"","","","","",[water],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Water blowdown-water-input,"","","","","","","","",Entity inputs blowdown water which flows from another entity,"","","","","",[input],lib:phIoT,"","","","","","","","","","","","","","","","" blowdown-water-output,"","","","","","","","",Entity outputs blowdown water to other entities,"","","","","",[output],lib:phIoT,"","","","","","","","","","","","","","","","" blowdownWaterRef,"","","","","","","","",Blowdown water flows from the referent to this entity,"","","","",blowdown-water,[ref],lib:phIoT,"","","","","","",blowdown-water-output,"","","","",[blowdown-water-input],"","","","" bluetooth,"","","","","","","","",Short range wireless communication protocol,"","","","","",[protocol],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Bluetooth boiler,"","","[{alarm, sensor, point}, {equip}, {point}]","","","","","",Equipment to generate hot water or steam for heating,"","","","","","[equip, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Boiler bool,"","","","","","","","","Boolean value 'true' or 'false'. See [Kinds chapter]`docHaystack::Kinds#bool`.","","","","","",[scalar],lib:ph,"","","","","","","","","","","","","","","","" branchSelector,"","","[{equip}, {point}]","","","","","","Branch selector used for heat recovery in a VRF system. These are control devices directing the liquid refrigerant or gas refrigerant to zones requiring cooling or heating. See `docHaystack::VRF#branchSelector` chapter.","","","","","","[vrf-equip, refrig-input]",lib:phIoT,"","","","","","","","","","","","","","","","" bypass,"","","","","","","","",Pipe used to bypass an equipment,"","","","","",[pipeSection],lib:phIoT,"","","","","","","","","","","","","","","","" cable,"","","[{equip}, {point}]","","","","","",An assembly of one or more insulated conductors.,"","","","","",[equip],lib:phIoT,"","","","","","","","","","","","","","","","" cav,"","","[{discharge, duct, equip}, {equip}, {inlet, duct, equip}, {point}, {thermostat, equip}]","","","","","","Constant air volume terminal unit. CAV systems use a constant air flow rate with a variable air temperature.","","","","","",[airTerminalUnit],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Constant_air_volume centrifugal,"","","","","","","","",Compression via a continuous flow of fluid through an impeller,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Centrifugal_compressor ch2o,"","","","","","","","",Formaldehyde (CH₂O),"","","","","",[gas],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Formaldehyde ch2o-concentration,"","","","","","","","",Concentration of formaldehyde (CH₂O) in the air.,"","","","","",[airQuality],lib:phScience,"","","","","","","","","[µg/m³, ppb]",[air],"","","","","",https://en.wikipedia.org/wiki/Concentration ch4,"","","","","","","","",Methane (CH₄),"","","","","",[gas],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Methane ch4-emission,"","","","","","","","",Greenhouse gas emission of methane (CH₄) into the air.,"","","","","",[emission],lib:phScience,"","","","","","","","","[kg, ton, lb]",[air],"","","","","","" children,✓,"","","","","","","","List of prototypes contained by this entity. See [Protos chapter]`docHaystack::Protos` for more details.","","","","","",[list],lib:ph,"","","","","","",dict,"","","","","","","","","" childrenFlatten,"","","","","","","","","List of aspects to flatten into children prototypes. See [Protos chapter]`docHaystack::Protos` for more details.","","","","","",[list],lib:ph,"","","","","","",symbol,"","","","","","","","","" chilled,"","","","","","","","",Substance is cooled using cooling process,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" chilled-water,"","","","","","","","",Water cooled for use in HVAC and industrial processes,"","","","","",[water],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Chilled_water chilled-water-input,"","","","","","","","",Entity inputs chilled water which flows from another entity,"","","","","",[input],lib:phIoT,"","","","","","","","","","","","","","","","" chilled-water-output,"","","","","","","","",Entity outputs chilled water to other entities,"","","","","",[output],lib:phIoT,"","","","","","","","","","","","","","","","" chilled-water-plant,"","","[{chilled, water, bypass, pipe, equip}, {chilled, water, delta, flow, point}, {chilled, water, delta, pressure, point}, {chilled, water, delta, temp, point}, {chilled, water, entering, pipe, equip}, {chilled, water, header, pipe, equip}, {chilled, water, heatExchanger, equip}, {chilled, water, leaving, pipe, equip}, {chilled, water, mixing, valve, cmd, point}, {chiller, equip}, {condenser, water, bypass, pipe, equip}, {condenser, water, delta, flow, sensor, point}, {condenser, water, delta, pressure, sensor, point}, {condenser, water, delta, temp, sensor, point}, {coolingTower, equip}, {enable, cmd, point}, {equip}, {point}]","","","","","","Plant used to generate chilled water for cooling. See `docHaystack::Plants`.","","","","","","[plant, chilled-water-output]",lib:phIoT,"","","","","","","","","","","","","","","","" chilled-water-system,"","","[{equip}, {point}]","","","","","","System that circulates water in its liquid state below ambient temperature for cooling a space or process.","","","","","",[water-system],lib:phIoT,"","","","","","","","","","","","","","","","" chilledBeam,"","","[{equip}, {point}]","","","","","",Conditions a space using a heat exchanger integrated into the ceiling,"","","","","",[radiantEquip],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Chilled_beam chilledBeamZone,"","","","","","","","",AHU supplies air to chilled beam terminal units,"","","","","",[ahuZoneDelivery],lib:phIoT,"","","","","","","","","","","","","","","","" chilledWaterCooling,"","","","","","","","",Cooling using transfer of heat to chilled water,"","","","","","[coolingProcess, chilled-water-input]",lib:phIoT,"","","","","","","","","","","","","","","","" chilledWaterRef,"","","","","","","","",Chilled water flows from the referent to this entity,"","","","",chilled-water,[ref],lib:phIoT,"","","","","","",chilled-water-output,"","","","",[chilled-water-input],"","","","" chiller,"","","[{alarm, sensor, point}, {chilled, water, delta, flow, sensor, point}, {chilled, water, delta, temp, sensor, point}, {chilled, water, entering, pipe, equip}, {chilled, water, leaving, pipe, equip}, {chilled, water, valve, isolation, cmd, point}, {condenser, refrig, pressure, sensor, point}, {condenser, refrig, temp, sensor, point}, {condenser, run, cmd, point}, {condenser, run, sensor, point}, {condenser, water, entering, pipe, equip}, {condenser, water, leaving, pipe, equip}, {condenser, water, valve, isolation, cmd, point}, {efficiency, sensor, point}, {enable, cmd, point}, {enable, sensor, point}, {equip}, {evaporator, refrig, pressure, sensor, point}, {evaporator, refrig, temp, sensor, point}, {load, cmd, point}, {load, sensor, point}, {point}, {run, cmd, point}, {run, sensor, point}]","","","","","","Equipment to remove heat from a liquid. Chillers typically use a vapor compression or an absorption refrigeration cycle.","","","","","","[equip, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Chiller chiller-absorption,"","","","","","","","",Cooling process using energy from heat source such as hot water,"","","","","","[absorption, chillerMechanism]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Absorption_refrigerator chiller-centrifugal,"","","","","","","","",Compression via a continuous flow of fluid through an impeller,"","","","","","[centrifugal, chillerMechanism]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Centrifugal_compressor chiller-reciprocal,"","","","","","","","",Piston compressor driven by a crankshaft,"","","","","","[reciprocal, chillerMechanism]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Reciprocating_compressor chiller-rotaryScrew,"","","","","","","","",Rotary screw compression,"","","","","","[rotaryScrew, chillerMechanism]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Rotary-screw_compressor chillerMechanism,"","","","","","","","",Primary mechanism of chiller,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","",[chiller],"","","","" choice,"","","","","","","","","Choice specifies an exclusive marker selection. See [Choices]`docHaystack::Choices` chapter.","",✓,"","","",[marker],lib:ph,"","","","","","","","","","","","","","","","" circ,"","","","","","","","",Pipe used to circulate fluid through an equipment or system,"","","","","",[pipeSection],lib:phIoT,"","","","","","","","","","","","","","","","" circuit,"","","[{equip}, {point}]","","","","","","Electrical circuit and its associated components such as breakers. See `docHaystack::ElecPanels#circuits` chapter.","","","","","","[equip, elec-input, elec-output]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Electrical_network cloudage,"","","","","","","","","Percentage of sky obscured by clouds. This is also known as cloudiness, or cloud amount.","","","","","",[quantity],lib:phScience,"","","","","","","","",[%],[weather],"","","","","","" cmd,"","","","","","","","","Point is a command, actuator, AO/BO. See `docHaystack::Points#function` chapter.","","","","","",[pointFunction],lib:phIoT,"","","","","","","","","","","","","","","","" co,"","","","","","","","",Carbon monoxide (CO),"","","","","",[gas],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Carbon_monoxide co-concentration,"","","","","","","","",Concentration of carbon monoxide (CO) in the air.,"","","","","",[airQuality],lib:phScience,"","","","","","","","",[ppm],[air],"","","","","",https://en.wikipedia.org/wiki/Concentration co2,"","","","","","","","",Carbon dioxide (CO₂),"","","","","",[gas],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Carbon_dioxide co2-concentration,"","","","","","","","",Concentration of carbon dioxide (CO₂) in the air.,"","","","","",[airQuality],lib:phScience,"","","","","","","","",[ppm],[air],"","","","","",https://en.wikipedia.org/wiki/Concentration co2-emission,"","","","","","","","",Greenhouse gas emission of carbon dioxide (CO₂) into the air.,"","","","","",[emission],lib:phScience,"","","","","","","","","[kg, ton, lb]",[air],"","","","","","" co2e,"","","","","","","","",Carbon dioxide equivalent,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Global_warming_potential coal,"","","","","","","","",Combustible sedimentary rock,"","","","","",[solid],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Coal coalHeating,"","","","","","","","",Heating by the combustion of coal,"","","","","",[heatingProcess],lib:phIoT,"","","","","","","","","","","","","","","","" coap,"","","","","","","","",Constrained Application Protocol,"","","","","",[protocol],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Constrained_Application_Protocol coil,"","","[{equip}, {point}]","","","","","","Heat exchanger used to heat or cool air. Coils are sub-components of HVAC equipment such as `airHandlingEquip`.","","","","","",[heatExchanger],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Heat_exchanger#HVAC_air_coils cold,"","","","","","","","",Having low degree of heat,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" cold-water,"","","","","","","","",Water supplied to cold taps,"","","","","",[water],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Water coldDeck,"","","","","","","","",Duct carries air for cooling,"","","","","",[ductDeck],lib:phIoT,"","","","","","","","","","","","","","","","" compressor,"","","","","","","","","Device for mechanically increasing the pressure of a gas or refrigerant vapor by reducing its volume.","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" computed,"","","","","","","","",Computed point. See `docHaystack::Synthetics` chapter.,"","","","","",[synthetic],lib:phIoT,"","","","","","","","","","","","","","","","" computed-point,"","","","","","","","",See `docHaystack::Synthetics` chapter.,"","","","","",[synthetic-point],lib:phIoT,"","","","","","","","","","","","","","","","" computedFromReciprocal,"","","","","","","","","Indicates a relationship that is computed from its reciprocal. Computed defs cannot be used as tags themselves.","","","","","",[marker],lib:ph,"","","","","","","","","","","","","","","","" computedModel,"","","","","","","","",See `docHaystack::Synthetics` chapter.,"","","","","",[syntheticModel],lib:phIoT,"","","","","","","","","","","","","","","","" computer,"","","","","","","","",General purpose computer.,"","","","","",[device],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Computer concentration,"","","","","","","","",Abundance of substance in the total volume of a mixture.,"","","","","",[quantity],lib:phScience,"","","","","","","","","",[substance],"","","","","",https://en.wikipedia.org/wiki/Concentration condensate,"","","","","","","","",Liquid phase produced by the condensation of steam or other gas,"","","","","",[liquid],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Liquid condensate-input,"","","","","","","","",Entity inputs condensate which flows from another entity,"","","","","",[input],lib:phIoT,"","","","","","","","","","","","","","","","" condensate-output,"","","","","","","","",Entity outputs condensate to other entities,"","","","","",[output],lib:phIoT,"","","","","","","","","","","","","","","","" condensateRef,"","","","","","","","",Condensate flows from the referent to this entity,"","","","",condensate,[ref],lib:phIoT,"","","","","","",condensate-output,"","","","",[condensate-input],"","","","" condenser,"","","","","","","","",Device or related to process of condensation,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" condenser-water,"","","","","","","","",Water used used to remove heat through condensation,"","","","","",[water],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Water condenser-water-input,"","","","","","","","",Entity inputs condenser water which flows from another entity,"","","","","",[input],lib:phIoT,"","","","","","","","","","","","","","","","" condenser-water-output,"","","","","","","","",Entity outputs condenser water to other entities,"","","","","",[output],lib:phIoT,"","","","","","","","","","","","","","","","" condenser-water-system,"","","[{equip}, {point}]","","","","","","System that circulates water in its liquid state for rejecting heat from a space or process.","","","","","",[water-system],lib:phIoT,"","","","","","","","","","","","","","","","" condenserClosedLoop,"","","","","","","","",Working fluid is kept separate from fluid used for heat transfer into the atmosphere,"","","","","",[condenserLoop],lib:phIoT,"","","","","","","","","","","","","","","","" condenserCooling,"","","","","","","","",Removal of heat through the process of water condensation,"","","","","",[coolingProcess],lib:phIoT,"","","","","","","","","","","","","","","","" condenserLoop,"","","","","","","","",Open or closed loop for condenser working fluid,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","",[chilled-water-plant],"","","","" condenserOpenLoop,"","","","","","","","",Uses working fluid itself for evaporation into the atmosphere,"","","","","",[condenserLoop],lib:phIoT,"","","","","","","","","","","","","","","","" condenserWaterRef,"","","","","","","","",Condenser water flows from the referent to this entity,"","","","",condenser-water,[ref],lib:phIoT,"","","","","","",condenser-water-output,"","","","",[condenser-water-input],"","","","" conditioning,"","","","","","","","","Related to cleaning, heating, cooling, humidifying, dehumidifying, ventilating or circulating  air. ","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" conduit,"","","[{equip}, {point}]","","","","","","Duct, pipe, or cable to convey a substance or phenomenon","","","","","",[equip],lib:phIoT,"","","","","","","","","","","","","","","","" constantAirVolume,"","","","","","","","","Delivers a constant volume of air flow. Typically this means equipment with a single speed fan.","","","","","",[airVolumeAdjustability],lib:phIoT,"","","","","","","","","","","","","","","","" containedBy,"","","","","","","","",The entity is logically contained by the referent.,"","","","","",[relationship],lib:ph,"","","","","","","","","","",contains,"","",✓,"","" contains,"","","","",✓,"","","",Entities logically contained by this entity,"","","","","",[relationship],lib:ph,"","","","","","","","","","",containedBy,"","",✓,"","" controller,"","","","","","","","","Microprocessor based device used in a control system. Controllers interact with the physical world through direct I/O to sensors and actuators or via network [protocols]`protocol`.","","","","","",[device],lib:phIct,"","","","","","","","","","","","","","","","" controls,"","","","","","","","",Associated with the control system for an industrial process,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Control_system controls-panel,"","","[{controller, device}, {equip}, {networking, device}, {point}]","","","","","",Panel housing controllers and networking gear,"","","","","",[panel],lib:phIct,"","","","","","","","","","","","","","","","" cool,"","","","","","","","","Associted with low temperature or cooling processes. When used on a point, this tag is associated with the control of cooling. When paired with a substance, this tag indicates the substance is relatively cool in comparison to another substance, without being actively cooled by e.g. a chiller.","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" cool-water,"","","","","","","","",Relatively cool water without active chilling,"","","","","",[water],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Water cooling,"","","","","","","","",Cooling mode or process,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" coolingCapacity,"","","","","","","","",Measurement of a chiller ability to remove heat measured,"","","","","",[number],lib:phIoT,"","","","","","","","","[tonref, BTU/h, kW]","","",[chiller],"","","","" coolingCoil,"","","[{chilled, water, cool, valve, cmd, point}, {equip}, {point}, {stage:1, cool, run, cmd, point}]","[ductDeck, ductSection]","","","","",Coil used to cool air.,"","","","","",[coil],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Heat_exchanger#HVAC_air_coils coolingOnly,"","","","","","","","",Equipment without heating,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" coolingProcess,"","","","","","","","",Processed used to cool a substance,"","","","","",[choice],lib:phIoT,"","","","","","","","","","","","[airHandlingEquip, chilledBeam, coolingCoil]","","","","" coolingTower,"","","[{condenser, water, entering, pipe, equip}, {condenser, water, leaving, pipe, equip}, {equip}, {fan, motor, equip}, {point}]","","","","","",Equipment to transfer waste heat into the atmosphere,"","","","","","[equip, elec-input]",lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Cooling_tower coord,"","","","","","","","","Geographic coordinate in latitude/longitude in decimal degrees. See [Kinds chapter]`docHaystack::Kinds#coord`.","","","","","",[scalar],lib:ph,"","","","","","","","","","","","","","","","" crac,"","","[{bypass, damper, cmd, point}, {cool, cmd, point}, {dessicantDehumidifier, cmd, point}, {discharge, duct, equip}, {economizer, duct, equip}, {economizing, cmd, point}, {equip}, {exhaust, duct, equip}, {faceBypass, cmd, point}, {filter, sensor, point}, {freezeStat, sensor, point}, {heat, cmd, point}, {heatWheel, cmd, point}, {humidifier, equip}, {hvacMode, sp, point}, {mixed, duct, equip}, {outside, duct, equip}, {point}, {return, duct, equip}, {thermostat, equip}, {ventilation, duct, equip}]","","","","","","Computer Room Air Conditioner: An FCU designed to condition a computer room. See `docHaystack::AHUs` and `docHaystack::DataCenters` chapters.","","","","","",[fcu],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Fan_coil_unit cur,"","","","","","","","",Supports current value,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","",[point],"","","","" cur-point,"","","","","","","","","Point with support to report a ""real-time"" current value. By real-time we typically mean freshness within the order of a few seconds or at most a few minutes. For systems with direct I/O the current value is typically driven by the I/O scan rate. For overlay systems which acquire data via a protocol such as BACnet or Modbus then the current value is typically refreshed using polling or subscription over a network. Also see `docHaystack::Points#cur` chapter.","","","","","",[point],lib:phIoT,"","","","","","","","","","","","","","","","" curErr,"","","","","","","","",Error description when `curStatus` indicates error condition,"","","","","",[str],lib:phIoT,"","","","","","","","","","","",[cur-point],✓,"","","" curStatus,"","","","","","","","","Status of point's current value reading. The `curVal` is only available when curStatus is ""ok"" or ""stale"". However a ""stale"" value should be used with caution since the local system does not have a fresh value. It is recommended that the `curVal` tag is removed from a point when the curStatus is not ""ok"" nor ""stale"".","","","- ok: all is okay - stale: the point's curVal is not fresh data - fault: a configuration or hardware problem - see `curErr` - down: a communication or network problem - see `curErr` - disabled: manual disable of the point or connector - unknown: we don't know anything (usually boot state) - remoteFault: point in remote system is fault - remoteDown: point in remote system is down - remoteDisabled: point in remote system is disabled - remoteUnknown: point in remote system is unknown","","",[str],lib:phIoT,"","","","","","","","","","","",[cur-point],✓,"","","" curVal,"","","","","","","","","Current value of a point. The current value is only available when the `curStatus` is ""ok"" or ""stale"".","","","","","",[scalar],lib:phIoT,"","","","","","","","","","","",[cur-point],✓,"","","" current,"","","","","","","","",Movement of fluid or electricity,"","","","","",[marker],lib:phScience,"","","","","","","","","","","","","","","","" current-angle,"","","","","","","","",AC current phase angle,"","","","","",[quantity],lib:phIoT,"","","","","","","","",[deg],[ac-elec],"","","","","","" current-imbalance,"","","","","","","","",Current phase imbalance in a multiphase AC system,"","","","","",[quantity],lib:phIoT,"","","","","","","","",[%],[ac-elec],"","","","","","" current-magnitude,"","","","","","","","",Magnitude of electrical current,"","","","","",[elec-current],lib:phIoT,"","","","","","","","",[A],[ac-elec],"","","","","","" current-thd,"","","","","","","","",Total harmonic current distortion,"","","","","",[quantity],lib:phIoT,"","","","","","","","",[%],[ac-elec],"","","","","","" dali,"","","","","","","","",Digital Addressable Lighting Interface protocol for lighting,"","","","","",[protocol],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Digital_Addressable_Lighting_Interface damper,"","","","","","","","",Damper equipment or control point.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Damper_(flow) damper-actuator,"","","[{damper, cmd, point}, {damper, sensor, point}, {equip}, {point}]",[ductSection],"","","","",Actuator to regulate the flow of air.,"","","","","",[actuator],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Damper_(flow) dataCenter,"","","[{crac, fcu, equip}, {equip}, {point}, {rack, equip}, {space}]","","","","","","Space used to house computer and networking gear. See `docHaystack::DataCenters` chapter.","","","","","",[space],lib:phIct,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Data_center date,"","","","","","","","","ISO 8601 date as year, month, day: '2011-06-07'. See [Kinds chapter]`docHaystack::Kinds#date`.","","","","","",[scalar],lib:ph,"","","","","","","","","","","","","","","","" dateTime,"","","","","","","","","ISO 8601 timestamp followed by timezone identifier. See [Kinds chapter]`docHaystack::Kinds#dateTime`.","","","","","",[scalar],lib:ph,"","","","","","","","","","","","","","","","" daytime,"","","","","","","","",Time between sunrise and sunset,"","","- nighttime: false indicates sun is below horizon - daytime: true indicates sun is above horizon","","",[quantity],lib:phScience,"","","","","","","","","",[weather],"","","","","","" dc,"","","","","","","","",Relating to direct current electricity,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" dc-elec,"","","","","","","","",Direct current electricity,"","","","","",[elec],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Direct_current dc-elec-meter,"","","[{equip}, {point}]","","","","","","DC Electricity meter. See `docHaystack::Meters` chapter.","","","","","",[elec-meter],lib:phIoT,"","","","","","","","","","","","","","","","" dc-evse-port,"","","[{dc, elec, stateOfCharge, sensor, point}, {equip}, {evse, cable, equip}, {evse, evseStatus, sensor, point}, {import, dc, elec, current, max, sp, point}, {import, dc, elec, current, sensor, point}, {import, dc, elec, energy, hisTotalized, sensor, point}, {import, dc, elec, power, max, sp, point}, {import, dc, elec, power, sensor, point}, {import, dc, elec, volt, sensor, point}, {point}]","","","","","","A DC EVSE port delivers `dc` electricity to a single EV charging inlet at a time. See `docHaystack::EVSE#port` chapter. Typically a max current or max power setpoint should reference a DC EVSE port, but not both. Usually it is preferred to control a DC EVSE port using a max power setpoint.","","","","","",[evse-port],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Charging_station deadband,"","","","","","","","","The range in a process where no changes to output are made. May also indicate the difference between a base setpoint and effective setpoint.","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" def,"","","","","","","","","Create a new definition bound to the given symbol. See [Defs chapter]`docHaystack::Defs`.","","","","","",[symbol],lib:ph,"","","","","","","","","","","","","","","","" defx,"","","","","","","","","Extends the given definition with additional meta tags. See [Normalization]`docHaystack::Normalization#defx`.","","","","","",[symbol],lib:ph,"","","","","","","","","","","","","","","","" delta,"","","","","","","","",Differential of fluid between entering and leaving sensors.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" demand,"","","","","","","","",Rate required for a process.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" depends,"","","","","","","","","List of this library's dependencies. The dependent libs define the [lib namespace]`docHaystack::Namespaces#lib`. Also see [Normalization]`docHaystack::Normalization#resolve`.","","","","","",[list],lib:ph,"","","","","","",ref,"","","","",[lib],"","","","" deprecated,"","","","","","","","",Obsoleted,"","","","","",[marker],lib:ph,"","","","","","","","","","","","","","","","" design,"","","","","","","","","Data related to intended design and operating conditions. This includes sizing and other data specified by design engineers and engineered drawings. Also see `rated`.","","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" dessicantDehumidifier,"","","","","","","","",Decreases humidity from air using a substance which absorbs moisture.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" device,"","","","","","","","","Microprocessor based hardware device. This is the general term for all computers, mobile phones, controllers, and I/O modules. See `docHaystack::Devices#networks` chapter.","",✓,"","","",[entity],lib:phIct,✓,"","","","","","","","","","","","","","","" deviceRef,"","","","","","","","",Device which controls a monitors this entity,"","","","","",[ref],lib:phIct,"","","","","","",device,"","","","","","","","","" dewPoint,"","","","","","","","",Dew point temperature at which water vapor will form dew,"","","","","",[quantity],lib:phScience,"","","","","","","","","[°C, °F]",[air],"","","","","","" dict,"","","","","","","","","Map of name/value tag pairs. See [Kinds chapter]`docHaystack::Kinds#dict`.","","","","","",[val],lib:ph,"","","","","","","","","","","","","","","","" diesel,"","","","","","","","",Liquid fuel specifically designed for use in diesel engines,"","","","","",[liquid],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Diesel_fuel directZone,"","","","","","","","",AHU supplies air directly to the zone,"","","","","",[ahuZoneDelivery],lib:phIoT,"","","","","","","","","","","","","","","","" direction,"","","","","","","","","Compass direction measured in degrees: North: 0° = 360°, East: 90°, South: 180°, West: 270°","","","","","",[quantity],lib:phScience,"","","","","","","","",[deg],"","","","","","","" dis,"","","","","","","","","Display name for an entity. See `docHaystack::Ontology#entities` chapter.","","","","","",[str],lib:ph,"","","","","","","","","","","",[entity],"","","","" discharge,"","","","","","","","",Duct for air leaving an equipment,"","","","","",[ductSection],lib:phIoT,"","","","","","","","","","","","","","","","" dispenser,"","","","","","","","",Equipment that releases a specific amount of a substance.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" diverting,"","","","","","","","",Three way valve which inputs one pipe and diverts between two output pipes.,"","","","","",[marker],lib:phIoT,"","","","","","","","","","","","","","","","" doas,"","","[{bypass, damper, cmd, point}, {cool, cmd, point}, {dessicantDehumidifier, cmd, point}, {discharge, duct, equip}, {economizer, duct, equip}, {economizing, cmd, point}, {equip}, {exhaust, duct, equip}, {faceBypass, cmd, point}, {filter, sensor, point}, {freezeStat, sensor, point}, {heat, cmd, point}, {heatWheel, cmd, point}, {humidifier, equip}, {hvacMode, sp, point}, {mixed, duct, equip}, {outside, duct, equip}, {point}, {return, duct, equip}, {thermostat, equip}, {ventilation, duct, equip}]","","","","","","Dedicated Outside Air System: An AHU that brings in 100% outside air and no recirculated air in order to provide ventilation to spaces. See `docHaystack::AHUs` chapter.","","","","","",[ahu],lib:phIoT,"","","","","","","","","","","","","","","",https://en.wikipedia.org/wiki/Air_handler doc,"","","","","","","","","Documentation in simplified flavor of markdown. The first sentence up to the period is used as the summary. Specific formatting options: pre> // inline formatting *italic* // italics font **bold** // bold font 'code' // code or API term `point` // hyperlink to def (code link) [text]`point` // hyperlink with explicit link text ![alt]`image.png` // image // unordered list - one - two - three // ordered list; use numbers or letters 1. one 2. two 3. three