Contents

SNS BACnet driver

See https://controlssoftware.sns.ornl.gov/bacnet/index.html

BACnet properties, object types, etc.

Properties

Enum valProperty
85

Present-Value

77

Object-Name

111

Status-Flags

117

Units

81

Out-Of-Service

87

Priority-Array

Object types

Enum valObject type
0analog-input
1analog-output
2analog-value
3binary-input
4binary-output
5binary-value
6calendar
7command
8device
9event-enrollment
10file
11group
12loop
13multi-state-input
14multi-state-output
15notification-class
16program
17schedule
18averaging
19multi-state-value
20trend-log
21life-safety-point
22life-safety-zone

Priorities for write requests

Enum valPriority
1Manual-Life Safety
2Automatic-Life Safety
3Available
4Available
5Critical Equipment Control
6Minimum On/Off
7Available
8Manual Operator
9Available
10Available
11Available
12Available
13Available
14Available
15Available
16Available

Engineering unit enums

ValueUnitUnit Type
0Square-metersArea
1Square-feetArea
2MilliamperesElectrical
3AmperesElectrical
4OhmsElectrical
5VoltsElectrical
6Kilo-voltsElectrical
7Mega-voltsElectrical
8Volt-amperesElectrical
9Kilo-volt-amperesElectrical
10Mega-volt-amperesElectrical
11Volt-amperes-reactiveElectrical
12Kilo-volt-amperes-reactiveElectrical
13Mega-volt-amperes-reactiveElectrical
14Degrees-phaseElectrical
15Power-factorElectrical
16JoulesEnergy
17KilojoulesEnergy
18Watt-hoursEnergy
19Kilowatt-hoursEnergy
20BTUsEnergy
21ThermsEnergy
22Ton-hoursEnergy
23Joules-per-kilogram-dry-airEnthalpy
24BTUs-per-pound-dry-airEnthalpy
25Cycles-per-hourFrequency
26Cycles-per-minuteFrequency
27HertzFrequency
28Grams-of-water-per-kilogram-dry-airHumidity
29Percent-relative-humidityHumidity
30MillimetersLength
31MetersLength
32InchesLength
33FeetLength
34Watts-per-square-footLight
35Watts-per-square-meterLight
36LumensLight
37LuxesLight
38Foot-candlesLight
39KilogramsMass
40Pounds-massMass
41TonsMass
42Kilograms-per-secondMass Flow
43Kilograms-per-minuteMass Flow
44Kilograms-per-hourMass Flow
45Pounds-mass-per-minuteMass Flow
46Pounds-mass-per-hourMass Flow
47WattsPower
48KilowattsPower
49MegawattsPower
50BTUs-per-hourPower
51HorsepowerPower
52Tons-refrigerationPower
53PascalsPressure
54KilopascalsPressure
55BarsPressure
56Pounds-force-per-square-inchPressure
57Centimeters-of-waterPressure
58Inches-of-waterPressure
59Millimeters-of-mercuryPressure
60Centimeters-of-mercuryPressure
61Inches-of-mercuryPressure
62Degrees-CelsiusTemperature
63Degrees-KelvinTemperature
64Degrees-FahrenheitTemperature
65Degree-days-CelsiusTemperature
66Degree-days-FahrenheitTemperature
67YearsTime
68MonthsTime
69WeeksTime
70DaysTime
71HoursTime
72MinutesTime
73SecondsTime
74Meters-per-secondVelocity
75Kilometers-per-hourVelocity
76Feet-per-secondVelocity
77Feet-per-minuteVelocity
78Miles-per-hourVelocity
79Cubic-feetVolume
80Cubic-metersVolume
81Imperial-gallonsVolume
82LitersVolume
83Us-gallonsVolume
84Cubic-feet-per-minuteVolumetric Flow
85Cubic-meters-per-secondVolumetric Flow
86Imperial-gallons-per-minuteVolumetric Flow
87Liters-per-secondVolumetric Flow
88Liters-per-minuteVolumetric Flow
89Us-gallons-per-minuteVolumetric Flow
90Degrees-angularOther
91Degrees-Celsius-per-hourOther
92Degrees-Celsius-per-minuteOther
93Degrees-Fahrenheit-per-hourOther
94Degrees-Fahrenheit-per-minuteOther
95No-unitsOther
96Parts-per-millionOther
97Parts-per-billionOther
98PercentOther
99Percent-per-secondOther
100Per-minuteOther
101Per-secondOther
102Psi-per-Degree-FahrenheitOther
103RadiansOther
104Revolutions-per-minuteOther
105Currency1Currency
106Currency2Currency
107Currency3Currency
108Currency4Currency
109Currency5Currency
110Currency6Currency
111Currency7Currency
112Currency8Currency
113Currency9Currency
114Currency10Currency
115Square-inchesArea
116Square-centimetersArea
117BTUs-per-poundEnthalpy
118CentimetersLength
119Pounds-mass-per-secondMass Flow
120Delta-Degrees-FahrenheitTemperature
121Delta-Degrees-KelvinTemperature
122KilohmsElectrical
123MegohmsElectrical
124MillivoltsElectrical
125Kilojoules-per-kilogramEnergy
126MegajoulesEnergy
127Joules-per-degree-KelvinEntrophy
128Joules-per-kilogram-degree-KelvinEntrophy
129KilohertzFrequency
130MegahertzFrequency
131Per-hourFrequency
132MilliwattsPower
133HectopascalsPressure
134MillibarsPressure
135Cubic-meters-per-hourVolumetric Flow
136Liters-per-hourVolumetric Flow
137Kilowatt-hours-per-square-meterOther
138Kilowatt-hours-per-square-footOther
139Megajoules-per-square-meterOther
140Megajoules-per-square-footOther
141Watts-per-square-meter-Degree-KelvinOther
142Cubic-feet-per-secondVolumetric Flow
143Percent-obscuration-per-footOther
144Percent-obscuration-per-meterOther
145MilliohmsElectrical
146Megawatt-hoursEnergy
147Kilo-BTUsEnergy
148Mega-BTUsEnergy
149Kilojoules-per-kilogram-dry-airEnthalpy
150Megajoules-per-kilogram-dry-airEnthalpy
151Kilojoules-per-degree-KelvinEntrophy
152Megajoules-per-degree-KelvinEntrophy
153NewtonForce
154Grams-per-secondMass Flow
155Grams-per-minuteMass Flow
156Tons-per-hourMass Flow
157Kilo-BTUs-per-hourPower
158Hundredths-secondsTime
159MillisecondsTime
160Newton-metersTorque
161Millimeters-per-secondVelocity
162Millimeters-per-minuteVelocity
163Meters-per-minuteVelocity
164Meters-per-hourVelocity
165Cubic-meters-per-minuteVolumetric Flow
166Meters-per-second-per-secondAcceleration
167Amperes-per-meterElectrical
168Amperes-per-square-meterElectrical
169Ampere-square-metersElectrical
170FaradsElectrical
171HenrysElectrical
172Ohm-metersElectrical
173SiemensElectrical
174Siemens-per-meterElectrical
175TeslasElectrical
176Volts-per-degree-KelvinElectrical
177Volts-per-meterElectrical
178WebersElectrical
179CandelasLight
180Candelas-per-square-meterLight
181Kelvins-per-hourTemperature
182Kelvins-per-minuteTemperature
183Joule-secondsOther
185Square-meters-per-NewtonOther
186Kilogram-per-cubic-meterOther
187Newton-secondsOther
188Newtons-per-meterOther
189Watts-per-meter-per-degree-KelvinOther







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