ABB Totalflow NGC8206 Manual Del Usuario página 298

TERM
Response Factor
Response Time
Restore
Reynolds Number
RFI
Ribbon Cable
Rich Gas
ROM
RRTS
RS-232
RS-422
RS-485
RT
RTD
RTDB
RTOS
RTS
RTU
Runtime
RXD
Página B–52
A calculated value determined by analyzing a known substance under
precise conditions (temperature, pressure, carrier flow rate) which
equals the area of the peak divided by the weight or volume of the
injected substance. This calculated value is then used as a response
multiplier or offset for analyzing a "sample" of this same substance from
another source. In the case of Natural gas, each component will have
it's own Response Factor.
1) The length of time required for the output of a transducer to rise to a
specified percentage of its final value as a result of a step change of
input. 2) The time required by a sensor to reach 63.2% of a step
change in temperature under a specified set of conditions. Five time
constants are required for the sensor to stabilize at 600 of the step
change value.
This refers to a Totalflow procedure in which all the Station or
Configuration files are restored to the SDRIVE from the file located on
the laptop. This process is very helpful prior to doing a Cold Start when
you want to continue using the Configuration and Station files.
The ratio of inertial and viscous forces in a fluid defined by the formula
Re = rVD/µ, where: r = Density of fluid, µ = Viscosity in centipoise (CP),
V = Velocity, and D = Inside diameter of pipe.
See Radio Frequency Interference.
A flat cable in which the conductors are side by side rather than in a
bundle.
Natural gas which, based on its content of liquefiable hydrocarbons, is
suitable for processing in a gas plant for recovery of plant products.
See Read Only Memory
Communication abbreviation for Remote Ready To Send.
See Recommended Standard 232.
See Recommended Standard 422.
See Recommended Standard 485.
See Runtime.
See Resistant Temperature Detector.
See Real Time Data Base.
See Real Time Operating System.
Communication abbreviation for Ready To Send.
See Remote Terminal Unit
The time required for an acoustic signal to travel from point A to point
B. This measurement is used in calculating the speed of Sound, gas
velocity and volume in the TotalSonic Meter.
Communication abbreviation for Receive Data.
DEFINITION
2103650-001 – rev. AB