ABB Relion 670 Series Technical Reference Manual page 898

Section 14
Logic
892
The Integer to Boolean 16 conversion with logic node representation function
(ITBGAPC) will transfer an integer with a value between 0 to 65535 connected to the
input INP to a combination of activated outputs OUTx where 1≤x≤16. The sum of the
values of all OUTx will then be equal to the integer on input INP. The values of the
different OUTx are according to the table below. When an OUTx is not activated, its
value is 0.
When all OUTx where 1≤x≤16 are activated that is = Boolean 1 it corresponds to that
integer 65535 is connected to input INP. The ITBGAPC function is designed for
receiving the integer input from a station computer - for example, over IEC 61850. If
the BLOCK input is activated, it will freeze the logical outputs at the last value.
Values of each of the different OUTx from function block ITBGAPC 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 ITBGAPC.
Table 537: Output signals
Name of OUTx Type
OUT1 BOOLEAN
OUT2 BOOLEAN
OUT3 BOOLEAN
OUT4 BOOLEAN
OUT5 BOOLEAN
OUT6 BOOLEAN
OUT7 BOOLEAN
OUT8 BOOLEAN
OUT9 BOOLEAN
OUT10 BOOLEAN
OUT11 BOOLEAN
OUT12 BOOLEAN
OUT13 BOOLEAN
OUT14 BOOLEAN
OUT15 BOOLEAN
OUT16 BOOLEAN
The sum of the numbers in column "Value when activated" when all OUTx (where x =
1 to 16) are active that is=1; is 65535. 65535 is the highest integer that can be
converted by the ITBGAPC function block.
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
Output 9 256
Output 10 512
Output 11 1024
Output 12 2048
Output 13 4096
Output 14 8192
Output 15 16384
Output 16 32768
1MRK505222-UUS C
Value when
deactivated
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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