Itbgapc - ABB REG670 Applications Manual

1MRK 502 071-UEN -
16.11
16.11.1
16.11.2
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual
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 64.
If the BLOCK input is activated, it freezes the logical outputs at the last value.
Table 64: Output signals
Name of OUTx Type
OUT1 BOOLEAN
OUT2 BOOLEAN
OUT3 BOOLEAN
OUT4 BOOLEAN
OUT5 BOOLEAN
OUT6 BOOLEAN
OUT7 BOOLEAN
OUT8 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
Output 6 32
Output 7 64
Output 8 128
Section 16
Logic
ANSI/IEEE C37.2
device number
- -
Value when
deactivated
0
0
0
0
0
0
0
0
615