ii Contents
PrefaceTable of Contents 3410 Series Gas Ultrasonic Meters Operations Manual
January 2018 3-9000-777 Rev E
4.5.1 Raw volumetric flow rate .........................................................................................29
4.5.2 Flow-condition volumetric flow rate ........................................................................29
4.5.3 Pressure-effect expansion correction.......................................................................30
4.5.4 Temperature-effect expansion correction................................................................31
4.5.5 Profile-effect correction...........................................................................................32
4.5.6 Reynolds number.....................................................................................................33
4.5.7 Base-condition volumetric flow rate ........................................................................34
4.5.8 Volume....................................................................................................................34
4.5.9 Energy rate and totals..............................................................................................35
4.5.10 Mass rate and totals ..............................................................................................36
4.6 3410 Series gas flow meter characterizations ....................................................37
Section 5: Calibrate and configure the meter
5.1 Calibration methods........................................................................................39
5.1.1 Dry calibration.........................................................................................................39
5.1.2 Wet calibration........................................................................................................43
5.1.3 Wet calibration piece-wise linearization...................................................................44
5.1.4 Third-order polynomial............................................................................................47
5.1.5 No wet calibration ...................................................................................................49
5.1.6 Triggered Delta Volumes.........................................................................................49
5.3 Calibrate Analog inputs and outputs .................................................................52
5.4 Calibrate meter factors....................................................................................55
5.4.1 Flow calibration .......................................................................................................55
5.4.2 Configure Frequency/Digital output sources ...........................................................57
5.5 Configure Frequency outputs ...........................................................................61
5.6 Configure digital input/outputs........................................................................63
5.7 Outputs test mode ..........................................................................................64
5.8 Configure HART outputs ..................................................................................65
5.8.1 Configure the four dynamic variables ......................................................................65
5.8.2 Configure the device identification ..........................................................................66
5.8.3 Configure the HART units ........................................................................................66
5.9 Configure Meter corrections ............................................................................66
5.9.1 Flow profile correction.............................................................................................66
5.9.2 Temperature expansion correction..........................................................................66
5.9.3 Pressure expansion correction .................................................................................66
5.10 Configure Temperature and Pressure ..............................................................67
5.10.1 Flow-condition pressure and temperature.............................................................67
5.10.2 Configure the temperature parameters for the meter ...........................................69
5.10.3 Configure the pressure parameters for the meter. .................................................69
5.11 Configure Gas Chromatograph parameters ......................................................70
5.11.1 Gas properties .......................................................................................................71
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