Emerson Rosemount 8600D Series Reference Manual page 64

Section 4: Operation
January 2013
Scaled velocity
Field Comm.
This mode allows you to configure the pulse output based on a velocity Flow Rate.
Pulse scaling rate
Field Comm.
Allows the user to set a certain velocity flow rate to a desired frequency.
For example:
10 ft/sec = 10,000HZ
1.
2.
Pulse scaling unit
Field Comm.
Allows the user to set one pulse equal to a desired distance.
For example:
1 pulse = 10 ft. Enter 10 for the distance.
Scaled mass
Field Comm.
This mode allows you to configure the pulse output based on a mass Flow Rate. If Process Fluid =
Tcomp Sat Steam, this is a temperature compensated mass flow.
Pulse scaling rate
Field Comm.
Allows the user to set a certain mass Flow Rate to a desired Frequency.
For example:
1000 lbs/hr = 1000HZ
1.
2.
Pulse scaling unit
Field Comm.
Allows the user to set one pulse equal to a desired mass.
For example:
1 pulse = 1000lbs.
Enter 1000 for the mass.
56
1, 4, 2, 2, 1, 4
1, 4, 2, 2, 1, 4, 1
Enter a Flow rate of 10 ft/sec.
Enter a Frequency of 10,000HZ.
1, 4, 2, 2, 1, 4, 2
1, 4, 2, 2, 1, 5
1, 4, 2, 2, 1, 5, 1
Enter a Flow rate of 1000 lbs/hr.
Enter a Frequency of 1000HZ.
1, 4, 2, 2, 1, 5, 2
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Reference Manual
00809-0100-4860, Rev BC
Operation