ABB Relion 670 Series Applications Manual page 368

Section 13
Logic
13.7 Boolean 16 to Integer conversion B16I
13.7.1 Identification
Function description
Boolean 16 to integer conversion
13.7.2 Application
Boolean 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 output signals 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 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
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. B16I 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 B16I 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 B16I.
Name of input
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
IN10
IN11
IN12
IN13
Table continues on next page
362
IEC 61850
identification
B16I
Type Default
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
BOOLEAN 0
© 2017 - 2021 Hitachi Power Grids. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
x-1
where 1≤x≤16. The sum of all the values on the
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
Input 12 2048
Input 13 4096
1MRK 505 370-UUS Rev. K
SEMOD175715-1 v1
SEMOD175721-2 v2
SEMOD175832-4 v4
Value when
deactivated
0
0
0
0
0
0
0
0
0
0
0
0
0
Busbar protection REB670
Application manual