Configure Mass Flow Cutoff - Emerson Micro Motion 1500 Configuration And Use Manual

Configure process measurement
The default value is 0.8 seconds. The range depends on the core processor type and the
setting of Update Rate, as shown in the following table.
Update Rate setting
Normal
Special
The value you enter is automatically rounded off to the nearest valid value. For example, if
the damping is currently set to 0.8 seconds, any value entered up to 1.2 seconds will be
rounded down to 0.8 seconds, and any value entered from 1.21 to 1.59 seconds will be
rounded up to 1.6 seconds.
Update Rate setting
Normal
Special
Effect of flow damping on volume measurement
Flow damping affects volume measurement for liquid volume data. Flow damping also
affects volume measurement for gas standard volume data. The transmitter calculates
volume data from the damped mass flow data.
Interaction between Flow Damping and mA Output
Damping
In some circumstances, both Flow Damping and mA Output Damping are applied to the
reported mass flow value.
Flow Damping controls the rate of change in flow process variables. mA Output Damping
controls the rate of change reported via the mA Output. If mA Output Process Variable is
set to Mass Flow Rate, and both Flow Damping and mA Output Damping are set to non-zero
values, flow damping is applied first, and the added damping calculation is applied to the
result of the first calculation.
4.1.3

Configure Mass Flow Cutoff

ProLink III
Field Communicator Configure > Manual Setup > Measurements > Flow > Mass Flow Cutoff
20
Device Tools > Configuration > Process Measurement > Flow
Micro Motion Model 1500 Transmitters with Analog Outputs
Damping range
0 to 51.2 seconds
0 to 40.96 seconds
Valid damping values
0.0, 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, 12.8, 25.6, 51.2
0.0, 0.04, 0.08, 0.16, 0.32, 0.64, 1.28, 2.56,
5.12, 10.24, 20.48, 40.96