KROHNE Summit 8800 Vol 2 - Manual (Page 91)

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08/2013 - MA SUMMIT 8800 Vol2 R02 en
SUMMIT 8800 STREAM CONFIGURATION 06
Figure 83 Product information
Up to 8 products can be defined, each with their own corrections. This may be done with one of
the categories in the API MPMS, but can also be based on a custom setting.
Parameters such as the product shrinkage factor, category, temperature and pressure correc-
tion factors and density limits can be configured.
In each stream one of these products may be chosen. This can be done during configuration but
may be changed at runtime via the display.
Name A user defined name for the product. Any name may be choosen, but please make
sure it matches the category.
Category A selection from one of the categories in the API MMS can be made or Custom may
be choosen.
Shrinkage factor The shrinkage factor corrects the meter flow at operational conditions as per API
bulletin 2509C. The default value is 1 or no shrinkage.
ρs maximum The maximum standard density limit above which an alarm will be generated. This
density is closely related to the product category so they normally should not be
changed.
ρs minimum The minimum standard density limit above which an alarm will be generated. This
density is closely related to the product category so they normally should not be
changed.
Alpha The coefficient of thermal expansion, alpha, depends directly on the density of the
product selected. Therefore the K0, K1 and K2 factors may only be changed when
the category “custom” is selected.