Proline Promass 83E/F/O Modbus RS485 Operating Instructions

More documents

Recommendations

Info

CommissioningProline Promass 83 Modbus RS4856.4 Device configuration6.4.1 Concentration measurementThe measuring device determines three primary variables simultaneously:• Mass flow• Fluid density• Fluid temperatureAs standard, these measured variables allow other process variables to be calculated, such as volumeflow, reference density (density at reference temperature) and corrected volume flow.The optional software package "Concentration measurement" (F-Chip, accessories) offers amultitude of additional density functions. Additional evaluation methods are available in this way,especially for special density calculations in all types of applications: ä 87• Calculating percentage contents, mass and volume flow in two-phase media (carrier fluid andtarget fluid),• Converting density of the fluid into special density units (°Brix, °Baumé, °API, etc.).Concentration measurement with fixed calculation functionBy means of the DENSITY FUNCTION (7000) function, you can select various density functionswhich use a fixed specified calculation mode for calculating concentration:Density function%–MASS%–VOLUMERemarksBy using the functions for two-phase-media, it is possible to calculate the percentage mass orvolume contents of the carrier fluid or the target fluid. The basic equations (without temperaturecompensation) are:D2·( – D1)Mass [%] =·100% ·(D2 – D1)a0004610-enVolume [%] =( – D1)(D2 – D1) ·100%a0004619-enD1 = density of carrier fluid (transporting liquid, e.g. water)D2 = density of target fluid (material transported, e.g. lime powder or a second liquefied materialto be measured) = measured overall density°BRIX°BAUME°BALLING°PLATO%-BLACK LIQUOR°APIDensity unit used for the Food & Beverage industry which deals with the saccharose content ofaqueous solutions, e.g. for measuring solutions containing sugar such as fruit juice, etc.The following ICUMSA table for Brix units is the basis for calculations within the device.This density unit or scale is mainly used for acidic solutions, e.g. ferric chloride solutions.Two Baumé scales are used in practice:– BAUME > 1 kg/l : for solutions heavier than water– BAUME < 1 kg/l : for solutions lighter than waterBoth units are a commonly used basis for calculating the fluid density in the brewery industry. Aliquid with a value of 1° BALLING (Plato) has the same density as a water/cane sugar solutionconsisting of 1 kg cane sugar dissolved in 99 kg of water. 1° Balling (Plato) is thus 1% of the liquidweight.The units of concentration used in the paper industry for black liquor in % by mass. The formulaused for the calculation is the same as for %-MASS.°API (= American Petroleum Institute)Density units specifically used in North America for liquefied oil products.Page 74 • MN0M030Issue/Rev. 0.2 (12/12)
Proline Promass 83 Modbus RS485CommissioningFig. 48:Selecting and configuring different density functions in the function matrixBrixgrade (density of hydrous saccharose solution in kg/m 3 )°Brix 10°C 20°C 30°C 40°C 50°C 60°C 70°C 80°C0 999.70 998.20 995.64 992.21 988.03 983.19 977.76 971.785 1019.56 1017.79 1015.03 1011.44 1007.14 1002.20 996.70 989.6510 1040.15 1038.10 1035.13 1031.38 1026.96 1021.93 1016.34 1010.2315 1061.48 1059.15 1055.97 1052.08 1047.51 1042.39 1036.72 1030.5520 1083.58 1080.97 1077.58 1073.50 1068.83 1063.60 1057.85 1051.6325 1106.47 1103.59 1099.98 1095.74 1090.94 1085.61 1079.78 1073.5030 1130.19 1127.03 1123.20 1118.80 1113.86 1108.44 1102.54 1096.2135 1154.76 1151.33 1147.58 1142.71 1137.65 1132.13 1126.16 1119.7940 1180.22 1176.51 1172.25 1167.52 1162.33 1156.71 1150.68 1144.2745 1206.58 1202.61 1198.15 1193.25 1187.94 1182.23 1176.14 1169.70Issue/Rev. 0.2 (12/12) MN0M030 • Page 75
Page 1 and 2:
Issue/Rev. 0.2 (12/12)Coriolis Mass
Page 3 and 4:
Proline Promass 83 Modbus RS485Tabl
Page 5 and 6:
Proline Promass 83 Modbus RS485Safe
Page 7 and 8:
Proline Promass 83 Modbus RS485Iden
Page 9 and 10:
Proline Promass 83 Modbus RS485Iden
Page 12 and 13:
InstallationProline Promass 83 Modb
Page 14 and 15:
Page 16 and 17:
Page 18 and 19:
Page 20 and 21:
Page 22 and 23:
Page 24 and 25: InstallationProline Promass 83 Modb
Page 26 and 27: WiringProline Promass 83 Modbus RS4
Page 34 and 35: OperationProline Promass 83 Modbus
Page 60 and 61: EscCommissioningProline Promass 83
Page 62 and 63: CommissioningProline Promass 83 Mod
Page 64 and 65: CommissioningRecommended settings Q
Page 86 and 87: MaintenanceProline Promass 83 Modbu
Page 88 and 89: AccessoriesProline Promass 83 Modbu
Page 90 and 91: TroubleshootingProline Promass 83 M
Page 92 and 93: TroubleshootingModbus No. Device st
Page 94 and 95: TroubleshootingäProline Promass 83
Page 108 and 109: Technical dataProline Promass 83 Mo
Page 120 and 121: Technical dataPerformance character
Page 124 and 125:
Technical dataProline Promass 83 Mo
Page 126 and 127:
Page 128 and 129:
Page 130 and 131:
Page 132 and 133:
Page 134 and 135:
Page 136 and 137:
Technical dataLimiting flowPressure
Page 138 and 139:
Page 140 and 141:
Page 142 and 143:
Page 144 and 145:
Page 146 and 147:
Page 148 and 149:
Page 150 and 151:
Page 152 and 153:
Page 154 and 155:
Proline Promass 83 Modbus RS485Inde
Page 156 and 157:
Proline Promass 83 Modbus RS485Rela
Page 158:
The specifications contained herein
show all

Proline Promass 83E/F/O Modbus RS485 Operating Instructions

Create successful ePaper yourself

Delete template?

Save as template?