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1MRK 505 370-UEN D
Name of input
IN7
IN8
IN9
IN10
IN11
IN12
IN13
IN14
IN15
IN16
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.
13.10
Integer to Boolean conversion for six-zone busbar
BCTZCONN
13.10.1
Identification
Function description
Integer to Boolean conversion for six-
zone busbar
13.10.2
Application
Integer to Boolean conversion for six-zone busbar BCTZCONN is used to transform the zone
connection integer signal of each CT from one bay function block into 7 binary (logical) signals
in the six-zone busbar differential protection. It is intended to facilitate the recording of zone
connection information from each bay function block to the disturbance recorder.
The BCTZCONN function does not have a logical node mapping and is designed to receive only
an integer input locally. If the BLOCK input is activated, it freezes the logical outputs at the last
values.
More specifically, it transfers an integer input ZONCONI to a combination of activated binary
outputs ZONEx (1≤x≤6) and CZ, so that:
ZONCONI CZ
IECEQUATION16077 V1 EN-US
where 0≤ZONCONI≤127. Note that when a binary output ZONEx or CZ is activated, it has the
logical value
Busbar protection REB670
Application manual
Type
Default
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
BOOLEAN
0
IEC 61850
identification
BCTZCONN
6
6
2
ZONEx
x
1
one . Otherwise, it has the logical value zero .
Description
Input 7
Input 8
Input 9
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
Input 16
IEC 60617
identification
-
x
1
2
Value when
Value when
activated
deactivated
64
0
128
0
256
0
512
0
1024
0
2048
0
4096
0
8192
0
16384
0
32768
0
GUID-CCB3768D-0013-47D7-9726-EF8DFE80F433 v1
GUID-62637FE1-696A-4841-8C76-074565B9CAE2 v1
ANSI/IEEE C37.2 device
number
-
GUID-221AFC68-C31C-459F-8301-2A8048CB93CE v1
(Equation 91)
Section 13
Logic
345
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