Name of input
Type
Default
Description
Value when
activated
Value when
deactivated
IN7
BOOLEAN
0
Input 7
64
0
IN8
BOOLEAN
0
Input 8
128
0
IN9
BOOLEAN
0
Input 9
256
0
IN10
BOOLEAN
0
Input 10
512
0
IN11
BOOLEAN
0
Input 11
1024
0
IN12
BOOLEAN
0
Input 12
2048
0
IN13
BOOLEAN
0
Input 13
4096
0
IN14
BOOLEAN
0
Input 14
8192
0
IN15
BOOLEAN
0
Input 15
16384
0
IN16
BOOLEAN
0
Input 16
32768
0
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
GUID-CCB3768D-0013-47D7-9726-EF8DFE80F433 v1
13.10.1
Identification
GUID-62637FE1-696A-4841-8C76-074565B9CAE2 v1
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2 device
number
Integer to Boolean conversion for six-
zone busbar
BCTZCONN
-
-
13.10.2
Application
GUID-221AFC68-C31C-459F-8301-2A8048CB93CE v1
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:
6
6
1
1
2
2
x
x
ZONCONI
CZ
ZONEx
IECEQUATION16077 V1 EN-US
(Equation 91)
where 0≤ZONCONI≤127. Note that when a binary output ZONEx or CZ is activated, it has the
logical value
one. Otherwise, it has the logical value zero.
1MRK 505 370-UEN D
Section 13
Logic
Busbar protection REB670
345
Application manual
Summary of Contents for REB670 Series
Page 1: ...Relion 670 SERIES Busbar protection REB670 Version 2 2 IEC Application manual ...
Page 2: ......
Page 22: ...16 ...
Page 64: ...58 ...
Page 226: ...220 ...
Page 244: ...238 ...
Page 358: ...352 ...
Page 392: ...386 ...
Page 398: ...392 ...
Page 436: ...430 ...
Page 454: ...448 ...
Page 466: ...460 ...
Page 474: ...468 ...
Page 475: ...469 ...