BACnet Engineering Unit Conversion
I am using the TOP Server BACnet Driver and am noticing that my Engineering unit tags are showing numeric values instead of the actual unit. Am I looking at the wrong tag?
The Engineering Unit tags will display the numeric representation of the units, as described in the BACnet Protocol specifications. The table below relates the numeric value to the textual representation:
| Value | Unit | Unit Type |
| 0 | Square-meters | Area |
| 1 | Square-feet | |
| 2 | Milliamperes | Electrical |
| 3 | Amperes | |
| 4 | Ohms | |
| 5 | Volts | |
| 6 | Kilo-volts | |
| 7 | Mega-volts | |
| 8 | Volt-amperes | |
| 9 | Kilo-volt-amperes | |
| 10 | Mega-volt-amperes | |
| 11 | Volt-amperes-reactive | |
| 12 | Kilo-volt-amperes-reactive | |
| 13 | Mega-volt-amperes-reactive | |
| 14 | Degrees-phase | |
| 15 | Power-factor | |
| 16 | Joules | Energy |
| 17 | Kilojoules | |
| 18 | Watt-hours | |
| 19 | Kilowatt-hours | |
| 20 | BTUs | |
| 21 | Therms | |
| 22 | Ton-hours | |
| 23 | Joules-per-kilogram-dry-air | Enthalpy |
| 24 | BTUs-per-pound-dry-air | |
| 25 | Cycles-per-hour | Frequency |
| 26 | Cycles-per-minute | |
| 27 | Hertz | |
| 28 | Grams-of-water-per-kilogram-dry-air | Humidity |
| 29 | Percent-relative-humidity | |
| 30 | Millimeters | Length |
| 31 | Meters | |
| 32 | Inches | |
| 33 | Feet | |
| 34 | Watts-per-square-foot | Light |
| 35 | Watts-per-square-meter | |
| 36 | Lumens | |
| 37 | Luxes | |
| 38 | Foot-candles | |
| 39 | Kilograms | Mass |
| 40 | Pounds-mass | |
| 41 | Tons | |
| 42 | Kilograms-per-second | Mass Flow |
| 43 | Kilograms-per-minute | |
| 44 | Kilograms-per-hour | |
| 45 | Pounds-mass-per-minute | |
| 46 | Pounds-mass-per-hour | |
| 47 | Watts | Power |
| 48 | Kilowatts | |
| 49 | Megawatts | |
| 50 | BTUs-per-hour | |
| 51 | Horsepower | |
| 52 | Tons-refrigeration | |
| 53 | Pascals | Pressure |
| 54 | Kilopascals | |
| 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 | |
| 62 | Degrees-Celsius | Temperature |
| 63 | Degrees-Kelvin | |
| 64 | Degrees-Fahrenheit | |
| 65 | Degree-days-Celsius | |
| 66 | Degree-days-Fahrenheit | |
| 67 | Years | Time |
| 68 | Months | |
| 69 | Weeks | |
| 70 | Days | |
| 71 | Hours | |
| 72 | Minutes | |
| 73 | Seconds | |
| 74 | Meters-per-second | Velocity |
| 75 | Kilometers-per-hour | |
| 76 | Feet-per-second | |
| 77 | Feet-per-minute | |
| 78 | Miles-per-hour | |
| 79 | Cubic-feet | Volume |
| 80 | Cubic-meters | |
| 81 | Imperial-gallons | |
| 82 | Liters | |
| 83 | Us-gallons | |
| 84 | Cubic-feet-per-minute | Volumetric Flow |
| 85 | Cubic-meters-per-second | |
| 86 | Imperial-gallons-per-minute | |
| 87 | Liters-per-second | |
| 88 | Liters-per-minute | |
| 89 | Us-gallons-per-minute | |
| 90 | Degrees-angular | Other |
| 91 | Degrees-Celsius-per-hour | |
| 92 | Degrees-Celsius-per-minute | |
| 93 | Degrees-Fahrenheit-per-hour | |
| 94 | Degrees-Fahrenheit-per-minute | |
| 95 | No-units | |
| 96 | Parts-per-million | |
| 97 | Parts-per-billion | |
| 98 | Percent | |
| 99 | Percent-per-second | |
| 100 | Per-minute | |
| 101 | Per-second | |
| 102 | Psi-per-Degree-Fahrenheit | |
| 103 | Radians | |
| 104 | Revolutions-per-minute | |
| 105 | Currency1 | Currency |
| 106 | Currency2 | |
| 107 | Currency3 | |
| 108 | Currency4 | |
| 109 | Currency5 | |
| 110 | Currency6 | |
| 111 | Currency7 | |
| 112 | Currency8 | |
| 113 | Currency9 | |
| 114 | Currency10 | |
| 115 | Square-inches | Area |
| 116 | Square-centimeters | |
| 117 | BTUs-per-pound | Enthalpy |
| 118 | Centimeters | Length |
| 119 | Pounds-mass-per-second | Mass Flow |
| 120 | Delta-Degrees-Fahrenheit | Temperature |
| 121 | Delta-Degrees-Kelvin | |
| 122 | Kilohms | Electrical |
| 123 | Megohms | |
| 124 | Millivolts | |
| 125 | Kilojoules-per-kilogram | Energy |
| 126 | Megajoules | |
| 127 | Joules-per-degree-Kelvin | Entropy |
| 128 | Joules-per-kilogram-degree-Kelvin | |
| 129 | Kilohertz | Frequency |
| 130 | Megahertz | |
| 131 | Per-hour | |
| 132 | Milliwatts | Power |
| 133 | Hectopascals | Pressure |
| 134 | Millibars | |
| 135 | Cubic-meters-per-hour | Volumetric Flow |
| 136 | Liters-per-hour | |
| 137 | Kilowatt-hours-per-square-meter | Other |
| 138 | Kilowatt-hours-per-square-foot | |
| 139 | Megajoules-per-square-meter | |
| 140 | Megajoules-per-square-foot | |
| 141 | Watts-per-square-meter-Degree-Kelvin | |
| 142 | Cubic-feet-per-second | Volumetric Flow |
| 143 | Percent-obscuration-per-foot | Other |
| 144 | Percent-obscuration-per-meter | |
| 145 | Milliohms | Electrical |
| 146 | Megawatt-hours | Energy |
| 147 | Kilo-BTUs | |
| 148 | Mega-BTUs | |
| 149 | Kilojoules-per-kilogram-dry-air | Enthalpy |
| 150 | Megajoules-per-kilogram-dry-air | |
| 151 | Kilojoules-per-degree-Kelvin | Entropy |
| 152 | Megajoules-per-degree-Kelvin | |
| 153 | Newton | Force |
| 154 | Grams-per-second | Mass Flow |
| 155 | Grams-per-minute | |
| 156 | Tons-per-hour | |
| 157 | Kilo-BTUs-per-hour | Power |
| 158 | Hundredths-seconds | Time |
| 159 | Milliseconds | |
| 160 | Newton-meters | Torque |
| 161 | Millimeters-per-second | Velocity |
| 162 | Millimeters-per-minute | |
| 163 | Meters-per-minute | |
| 164 | Meters-per-hour | |
| 165 | Cubic-meters-per-minute | Volumetric Flow |
| 166 | Meters-per-second-per-second | Acceleration |
| 167 | Amperes-per-meter | Electrical |
| 168 | Amperes-per-square-meter | |
| 169 | Ampere-square-meters | |
| 170 | Farads | |
| 171 | Henrys | |
| 172 | Ohm-meters | |
| 173 | Siemens | |
| 174 | Siemens-per-meter | |
| 175 | Teslas | |
| 176 | Volts-per-degree-Kelvin | |
| 177 | Volts-per-meter | |
| 178 | Webers | |
| 179 | Candelas | Light |
| 180 | Candelas-per-square-meter | |
| 181 | Kelvins-per-hour | Temperature |
| 182 | Kelvins-per-minute | |
| 183 | Joule-seconds | Other |
| 185 | Square-meters-per-Newton | |
| 186 | Kilogram-per-cubic-meter | |
| 187 | Newton-seconds | |
| 188 | Newtons-per-meter | |
| 189 | Watts-per-meter-per-degree-Kelvin |