ABB RELION RET670, Applications Manual

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17.11.1 Identification
SEMOD167944-2 v4
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Integer to boolean 16 conversion with
logic node representation
ITBGAPC - -
17.11.2 Application
SEMOD158512-5 v7
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 65 .
If the BLOCK input is activated, it freezes the logical outputs at the last value.
Table 65: Output signals
Name of OUTx Type Description Value when
activated
Value when
deactivated
OUT1 BOOLEAN Output 1 1 0
OUT2 BOOLEAN Output 2 2 0
OUT3 BOOLEAN Output 3 4 0
OUT4 BOOLEAN Output 4 8 0
OUT5 BOOLEAN Output 5 16 0
OUT6 BOOLEAN Output 6 32 0
OUT7 BOOLEAN Output 7 64 0
OUT8 BOOLEAN Output 8 128 0
OUT9 BOOLEAN Output 9 256 0
OUT10 BOOLEAN Output 10 512 0
OUT11 BOOLEAN Output 11 1024 0
OUT12 BOOLEAN Output 12 2048 0
OUT13 BOOLEAN Output 13 4096 0
Table continues on next page
Section 17
1MRK 504 163-UUS A
Logic
856 Transformer protection RET670 2.2 ANSI
Application manual