Boolean To Integer Conversion With Logical Node Representation, 16 Bit Btigapc; Identification; Application - ABB Relion REC670 Applications Manual

1MRK 511 358-UEN A
The sum of the numbers in column "Value when activated" when all INx (where 1≤x≤16) are
active that is=1; is 65535. 65535 is the highest boolean value that can be converted to an
integer by the B16I function block.
15.9 Boolean to integer conversion with logical node
representation, 16 bit BTIGAPC
15.9.1

Identification

Function description
Boolean to integer conversion with
logical node representation, 16 bit
15.9.2

Application

Boolean 16 to integer conversion with logic node representation function BTIGAPC is used to
transform a set of 16 binary (logical) signals into an integer. BTIGAPC can receive an integer
from a station computer – for example, over IEC 61850–8–1. These functions are very useful
when you want to generate logical commands (for selector switches or voltage controllers) by
inputting an integer number. BTIGAPC has a logical node mapping in IEC 61850.
The Boolean 16 to integer conversion function (BTIGAPC) will transfer a combination of up to
16 binary inputs INx where 1≤x≤16 to an integer. Each INx represents a value according to the
table below from 0 to 32768. This follows the general formula: INx = 2
of all the values on the activated INx will be available on the output OUT 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 integer 65535 is available on the output
OUT. BTIGAPC function is designed for receiving up to 16 booleans input locally. If the BLOCK
input is activated, it will freeze the output at the last value.
Values of each of the different OUTx from function block BTIGAPC for 1≤x≤16.
The sum of the value on each INx corresponds to the integer presented on the output OUT on
the function block BTIGAPC.
Name of input
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
IN10
IN11
Table continues on next page
Application manual
IEC 61850
identification
BTIGAPC
Type Default
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
x-1
Description Value when
activated
Input 1 1
Input 2 2
Input 3 4
Input 4 8
Input 5 16
Input 6 32
Input 7 64
Input 8 128
Input 9 256
Input 10 512
Input 11 1024
Section 15
Logic
SEMOD175753-1 v4
SEMOD175757-2 v5
SEMOD175849-4 v5
where 1≤x≤16. The sum
Value when
deactivated
0
0
0
0
0
0
0
0
0
0
0
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