Mating Pipe Id (Inside Diameter); Variable Mapping - Emerson Rosemount 8600 Series Reference Manual

Configuration
May 2019
2.3.5

Mating pipe ID (Inside Diameter)

FastKeys
The Pipe ID (Inside Diameter) of the pipe adjacent to the flowmeter can cause entrance
effects that may alter flowmeter readings. You must specify the exact inside diameter of
the pipe to correct for these effects. Enter the appropriate value for this variable.
Pipe ID values for schedule 10, 40, and 80 piping are given in
application is not one of these, you may need to contact the manufacturer for exact Pipe ID.
f
Table 2-1. Pipe IDs for Schedule 10, 40, and 80 Piping
Pipe Size
Inches (mm)
2.3.6

Variable mapping

FastKeys
Allows the user to select which variables the Rosemount 8600D will output.
Primary Variable (PV)
FastKeys
Selections for this Variable are Mass Flow, Volumetric Flow, Velocity Flow, and Process
Temperature. The Primary Variable is the variable mapped to the analog output.
Secondary Variable (SV)
FastKeys
Selections for this Variable include all Variables that can be mapped to PV, and also Vortex
Frequency, Pulse Output Frequency, Totalizer Value, Calculated Process Density,
Electronics Temperature, and Cold Junction (CJ) Temperature.
Tertiary Variable (TV)
FastKeys
Selections for this Variable are identical to those of the Secondary Variable.
Quaternary Variable (4V)
FastKeys
Selections for this Variable are identical to those of the Secondary Variable.
16
1, 3, 5
Schedule 10
Inches (mm)
1 (25) 1.097 (27.86)
1? (40) 1.682 (42.72)
2 (50) 2.157 (54.79)
3 (80) 3.260 (82.80)
4 (100) 4.260 (108.2)
6 (150) 6.357 (161.5)
8 (200) 8.329 (211.6)
1, 3, 6
1, 3, 6, 1
1, 3, 6, 2
1, 3, 6, 3
1, 3, 6, 4
00809-0100-4860, Rev BF
Table 2-1. If the piping in your
Schedule 40 Schedule 80
Inches (mm) Inches (mm)
1.049 (26.64) 0.957 (24.31)
1.610 (40.89) 1.500 (38.10)
2.067 (52.50) 1.939 (49.25)
3.068 (77.93) 2.900 (73.66)
4.026 (102.3) 3.826 (97.18)
6.065 (154.1) 5.716 (145.2)
7.981 (202.7) 7.625 (193.7)
Rosemount 8600 Vortex Flow Meter
Reference Manual