Fixed Signal Function Block Fxdsign; Identification; Application; Boolean 16 To Integer Conversion B16I - ABB Relion SAM600 Applications Manual

Section 4
Logic
4.7

Fixed signal function block FXDSIGN

4.7.1

Identification

Function description
Fixed signals
4.7.2

Application

The Fixed signals function (FXDSIGN) has nine pre-set (fixed) signals that can be used in the
configuration of an IED, either for forcing the unused inputs in other function blocks to a
certain level/value, or for creating certain logic. Boolean, integer, floating point, string types of
signals are available.
One FXDSIGN function block is included in all IEDs.
4.8

Boolean 16 to Integer conversion B16I

4.8.1 Identification
Function description
Boolean 16 to integer conversion
4.8.2 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
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. 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.
34
IEC 61850
identification
FXDSIGN
IEC 61850
identification
B16I
© Copyright 2017 ABB. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
x-1
where 1≤x≤16. The sum
Switchgear control unit SAM600-IO
1MRK 511 445-UEN B
IP15080-1 v2
SEMOD167904-2 v2
M15322-3 v15
SEMOD175715-1 v1
SEMOD175721-2 v2
SEMOD175832-4 v4
Application manual