Boolean 16 To Integer Conversion B16I - ABB REC670 Applications Manual

1MRK 511 401-UUS A
16.8
16.8.1
Bay control REC670 2.2 ANSI
Application manual
REFPDIF (87N)
I3PW1CT1
I3PW2CT1
I3P
ANSI11000083_1_en.vsd
ANSI11000083 V1 EN-US
Figure 204: REFPDIF (87N) function inputs for autotransformer application
For normal transformers only one winding and the neutral point is available. This
means that only two inputs are used. Since all group connections are mandatory to be
connected, the third input needs to be connected to something, which is the GRP_OFF
signal in FXDSIGN function block.
REFPDIF (87N)
I3PW1CT1
I3PW2CT1
I3P
FXDSIGN
GRP_OFF
ANSI11000084_1_en.vsd
ANSI11000084 V1 EN-US
Figure 205: REFPDIF (87N) function inputs for normal transformer application

Boolean 16 to Integer conversion B16I

Identification
Function description
Boolean 16 to integer conversion
IEC 61850 IEC 60617
identification identification
B16I -
Section 16
Logic
SEMOD175715-1 v1
SEMOD175721-2 v2
ANSI/IEEE C37.2
device number
-
497