Our LPG conversion group does not allow entry of a test temperature to correct the LPG density to base. How can we solve this requirement?

Many of the MQCI LPG Q7** template conversion groups (as well as many crude oil and product Q2**/ Q1** and some linear DCF conversion groups, e.g. Q0A9)  are configured such that the product base density (in vacuo or for DCF calculations – in air) can be entered directly without a need to enter a second so-called test temperature to correct a test density to base.  This is described in more detail in the BCP Reference Manual, Chapter 6.10.

Example:

If required, you can extend your LPG reading group and add the test temperature (technical name OBSTSTMETT) and then also change the name of the input parameter OBSTSTDENS from base density to e.g. test density. Then, you have to remove the test temperature default function /QTYW/MQCI_BCP_PROD_DEFAULT (or /QTYW/MQCI_BCP_CHEM_DEFAULT for DCF conversion groups) from the MQCI configuration:

Note: Such a configuration change should only be made by an experienced certified BCP consultant.

See also the related FAQ on the reverse requirement: FAQ Test Temperature not required.

Categories: BCG & BCP Configuration FAQs

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