The 1151 intelligent model can be easily operated with a HART manual operator
Configuration. Configuration includes two aspects. Firstly, setting the operational parameters of the transmitter, including:
·Zero and Span Setpoints
·Linear or square root output
·Damping
·Engineering unit selection
Secondly, the informative data of the transmitter can be stored to identify and physically describe the transmitter. These data include:
·Station number: 8 alphanumeric characters
·Descriptor: 16 alphanumeric characters
Information: 32 alphanumeric characters
·Date
·Installation of integrated meter head
·Flange type
·Flange material
·Material of discharge/exhaust valve
·O-Ring Material
·Remote device information
In addition to the configurable parameters mentioned above, the software of the 1151 intelligent pressure transmitter also includes many non user modifiable information: transmitter type, sensor limit, minimum range, filling liquid, isolation diaphragm material, diaphragm head serial number, and transmitter software version number.
test
The 1151 intelligent pressure transmitter can perform continuous self inspection. If a problem is found, the transmitter activates a user selectable analog output alarm. Using a HART manual operator, the transmitter can be queried to determine the problem. The transmitter outputs specific information to the manual operator for identifying problems and for quick and easy maintenance. If the operator is convinced that it is a circuit problem, the transmitter can provide specific outputs as required for circuit testing.