Enumerated Data Types in BACnet

Value

Action

0

direct

1

reverse

Value

Binary Present Value

0

inactive

1

active

Value

Device Status

0

operational

1

operational-read-only

2

download-required

3

download-in-progress

4

non-operational

5

backup-in-progress

Value

Unit

0

square-meters

116

square-centimeters

1

square-feet

115

square-inches

Value

Unit

105

currency1

106

currency2

107

currency3

108

currency4

109

currency5

110

currency6

111

currency7

112

currency8

113

currency9

114

currency10

Value

Unit

2

milliamperes

3

amperes

4

ohms

122

kilohms

123

megohms

5

volts

124

millivolts

6

kilovolts

7

megavolts

8

volt-amperes

9

kilovolt-amperes

10

megavolt-amperes

11

volt-amperes-reactive

12

kilovolt-amperes-reactive

13

megavolt-amperes-reactive

14

degrees-phase

15

power-factor

Value

Unit

16

joules

17

kilojoules

125

kilojoules-per-kilogram

126

megajoules

18

watt-hours

19

kilowatt-hours

20

btus

21

therms

22

ton-hours

Value

Unit

23

joules-per-kilogram-dry-air

24

btus-per-pound-dry-air

117

btus-per-pound

Value

Unit

127

joules-per-degree-Kelvin

128

joules-per-kilogram-degree-Kelvin

Value

Unit

25

cycles-per-hour

26

cycles-per-minute

27

hertz

129

kilohertz

130

megahertz

131

per-hour

Value

Unit

28

grams-of-water-per-kilogram-dry-air

29

percent-relative-humidity

Value

Unit

30

millimeters

118

centimeters

31

meters

32

inches

33

feet

Value

Unit

34

watts-per-square-foot

35

watts-per-square-meter

36

lumens

37

luxes

38

foot-candles

Value

Unit

39

kilograms

40

pounds-mass

41

tons

Value

Unit

42

kilograms-per-second

43

kilograms-per-minute

44

kilograms-per-hour

119

pounds-mass-per-second

45

pounds-mass-per-minute

46

pounds-mass-per-hour

Value

Unit

132

milliwatts

47

watts

48

kilowatts

49

megawatts

50

btus-per-hour

51

horsepower

52

tons-refrigeration

Value

Unit

53

pascals

133

hectopascals

54

kilopascals

134

millibars

55

bars

56

pounds-force-per-square-inch

57

centimeters-of-water

58

inches-of-water

59

millimeters-of-mercury

60

centimeters-of-mercury

61

inches-of-mercury

Value

Unit

62

degrees-Celsius

63

degrees-Kelvin

64

degrees-Fahrenheit

65

degrees-days-Celsius

66

degrees-days-Fahrenheit

120

delta-degrees-Fahrenheit

121

delta-degrees-Kelvin

Value

Unit

67

years

68

months

69

weeks

70

days

71

hours

72

minutes

73

seconds

Value

Unit

74

meters-per-second

75

kilometers-per-hour

76

feet-per-second

77

feet-per-minute

78

miles-per-hour

Value

Unit

79

cubic-feet

80

cubic-meters

81

imperial-gallons

82

liters

83

us-gallons

Value

Unit

142

cubic-feet-per-second

84

cubic-feet-per-minute

85

cubic-meters-per-second

135

cubic-meters-per-hour

86

imperial-gallons-per-minute

87

liters-per-second

88

liters-per-minute

136

liters-per-hour

89

us-gallons-per-minute

Value

Unit

90

degrees-angular

91

degrees-Celsius-per-hour

92

degrees-Celsius-per-minute

93

degrees-Fahrenheit-per-hour

94

degrees-Fahrenheit-per-minute

137

kilowatt-hours-per-square-meter

138

kilowatt-hours-per-square-foot

139

megajoules-per-square-meter

140

megajoules-per-square-foot

95

no-units

96

parts-per-million

97

parts-per-billion

98

percent

143

percent-obscuration-per-foot

144

percent-obscuration-per-meter

99

percent-per-second

100

per-minute

101

per-second

102

psi-per-degree-Fahrenheit

103

radians

104

revolutions-per-minute

141

watts-per-square-meter-degree-Kelvin

Value

Event Type

0

change-of-bitstring

1

change-of-state

2

change-of-value

3

command-failure

4

floating-limit

5

out-of-range

6

complex-event-type

7

buffer-ready

8

change-of-life-safety

Value

Event State

0

normal

1

fault

2

off-normal

3

high-limit

4

low-limit

5

life-safety-alarm

Value

Access Method

0

record-access

1

stream-access

Value

Life Safety Mode

0

off

1

on

2

test

3

manned

4

unmanned

5

armed

6

disarmed

7

prearmed

8

slow

9

fast

10

disconnected

11

enabled

12

disabled

13

automatic-release-disabled

14

default

Value

Life Safety Operation

0

none

1

silence

2

silence-audible

3

silence-visible

4

reset

5

reset-alarm

6

reset-fault

Value

Life Safety State

0

quiet

1

pre-alarm

2

alarm

3

fault

4

fault-pre-alarm

5

fault-alarm

6

not-ready

7

active

8

tamper

9

test-alarm

10

test-active

11

test-fault

12

test-fault-alarm

13

holdup

14

duress

15

tamper-alarm

16

abnormal

17

emergency-power

18

delayed

19

blocked

20

local-alarm

21

general-alarm

22

supervisory

23

test-supervisory

Value

Maintenance

0

none

1

periodic-test

2

need-service-operational

3

need-service-inoperative

Value

Notify Type

0

alarm

1

event

2

ack-notification

Value

Object Type

0

analog-input

1

analog-output

2

analog-value

3

binary-input

4

binary-output

5

binary-value

6

calendar

7

command

8

device

9

event-enrollment

10

file

11

group

12

loop

13

multi-state-input

14

multi-state-output

15

notification-class

16

program

17

schedule

18

averaging

19

multi-state-value

20

trend-log

21

life-safety-point

22

life-safety-zone

Value

Polarity

0

normal

1

reverse

Value

Program Error

0

normal

1

load-failed

2

internal

3

program

4

other

Value

Program State

0

idle

1

loading

2

running

3

waiting

4

halted

5

unloading

Value

Program Request

0

ready

1

load

2

run

3

halt

4

restart

5

unload

Value

Reliability

0

no-fault-detected

1

no-sensor

2

over-range

3

under-range

4

open-loop

5

shorted-loop

6

no-output

7

unreliable-other

8

process-error

9

multi-state-fault

Value

Segmentation

0

segmented-both

1

segmented-transmit

2

segmented-receive

3

no-segmentation

Value

Silenced Stage

0

unsilenced

1

audible-silenced

2

visible-silenced

3

all-silenced

Value

VT Class

0

default-terminal

1

ansi-x3-64

2

dec-vt52

3

dec-vt100

4

dec-vt220

5

hp-700-94

6

ibm-3130