Integer To Boolean 16 Conversion With Logic Node Representation It Bgapc - ABB RELION 670 SERIES Applications Manual

Section 17
Logic
17.11
17.11.1
17.11.2
808
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 IB16 function block.
Integer to Boolean 16 conversion with logic node
representation ITBGAPC
Identification
Function description
Integer to boolean 16 conversion with
logic node representation
Application
Integer to boolean 16 conversion with logic node representation function (ITBGAPC) is
used to transform an integer into a set of 16 boolean signals. ITBGAPC function can
receive an integer from a station computer – for example, over IEC 61850–8–1. This
function is very useful when the user wants to generate logical commands (for selector
switches or voltage controllers) by inputting an integer number. ITBGAPC function has
a logical node mapping in IEC 61850.
The Integer to Boolean 16 conversion with logic node representation function
(ITBGAPC) will transfer an integer with a value between 0 to 65535 communicated via
IEC 61850 and connected to the ITBGAPC function block to a combination of activated
outputs OUTx where 1≤x≤16.
The values of the different OUTx are according to the Table 53.
If the BLOCK input is activated, it freezes the logical outputs at the last value.
Table 53: Output signals
Name of OUTx Type
OUT1 BOOLEAN
OUT2 BOOLEAN
OUT3 BOOLEAN
OUT4 BOOLEAN
OUT5 BOOLEAN
Table continues on next page
IEC 61850 IEC 60617
identification identification
ITBGAPC -
Description Value when
activated
Output 1 1
Output 2 2
Output 3 4
Output 4 8
Output 5 16
Line distance protection REL670 2.2 ANSI
1MRK 506 369-UUS -
ANSI/IEEE C37.2
device number
-
Value when
deactivated
0
0
0
0
0
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