I3PW1CT1I3PW2CT1I3PREFPDIF (87N)ANSI11000084_1_en.vsdGRP_OFFFXDSIGNANSI11000084 V1 ENFigure 174: REFPDIF (87N) function inputs for normal transformer application13.7 Boolean 16 to Integer conversion B16I13.7.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberBoolean 16 to integer conversion B16I - -13.7.2 ApplicationBoolean 16 to integer conversion function B16I is used to transform a set of 16 binary(logical) signals into an integer. It can be used – for example, to connect logical outputsignals from a function (like distance protection) to integer inputs from another function(like line differential protection). B16I does not have a logical node mapping.The Boolean 16 to integer conversion function (B16I) will transfer a combination of up to16 binary inputs INx where 1≤x≤16 to an integer. Each INx represents a value accordingto the table below from 0 to 32768. This follows the general formula: INx = 2x-1 where1≤x≤16. The sum of all the values on the activated INx will be available on the outputOUT as a sum of the values of all the inputs INx that are activated. OUT is an integer.When all INx where 1≤x≤16 are activated that is = Boolean 1 it corresponds to that integer65535 is available on the output OUT. B16I function is designed for receiving up to 161MRK 505 337-UUS - Section 13Logic389Application manual
