Emerson Process Management 8732 Oxygen Equipment User Manual


 
Reference Manual
00809-0100-4663, Rev BA
January 2010
3-11
Rosemount 8732
Calibration Number The tube calibration number is a 16-digit number used to identify flowtube
sensors calibrated at the Rosemount factory. The calibration number is also
printed inside the flowtube sensor terminal block or on the flowtube sensor
name plate. The number provides detailed calibration information to the
Rosemount 8732. To function properly within accuracy specifications, the
number stored in the transmitter must match the calibration number on the
flowtube sensor exactly.
NOTE
Flowtube Sensors from manufacturers other than Rosemount Inc. can also be
calibrated at the Rosemount factory. Check the tube for Rosemount
calibration tags to determine if a 16-digit tube calibration number exists for
your flowtube sensor.
NOTE
Be sure the calibration number reflects a calibration to a Rosemount
reference transmitter. If the calibration number was generated by a means
other than a certified Rosemount flow lab, accuracy of the system may be
compromised.
If your flowtube sensor is not a Rosemount flowtube sensor and was not
calibrated at the Rosemount factory, contact your Rosemount representative
for assistance.
If your flowtube sensor is imprinted with an eight-digit number or a k-factor,
check in the flowtube sensor wiring compartment for the sixteen-digit
calibration number. If there is no serial number, contact the factory for a
proper conversion.
PV Damping Adjustable between 0.0 and 256 seconds
PV Damping allows selection of a response time, in seconds, to a step
change in flow rate. It is most often used to smooth fluctuations in output.
Fast Keys 1, 3, 6
Fast Keys 1, 3, 7