Identification - ABB REG650 Technical Manual

1MRK 502 043-UUS B
17.9.2
17.9.3
Technical Manual
to a SMAI function block shall always have the same cycle time as the
SMAI block.

Identification

Function description
Signal matrix for analog inputs
Function block
SMAI_20_1
BLOCK SPFCOUT
DFTSPFC AI3P
REVROT AI1
^GRP1_A AI2
^GRP1_B AI3
^GRP1_C AI4
^GRP1_N AIN
ANSI09000137-1-en.vsd
ANSI09000137 V1 EN
Figure 254: SMAI_20_1 function block
SMAI_20_2
BLOCK AI3P
REVROT AI1
^GRP2_A AI2
^GRP2_B AI3
^GRP2_C AI4
^GRP2_N AIN
ANSI09000138-1-en.vsd
ANSI09000138 V1 EN
Figure 255: SMAI_20_2 to SMAI_20_12 function block
Note that input and output signals on SMAI_20_2 to SMAI_20_12 are
the same except for input signals GRPx_A to GRPx_N where x is equal
to instance number (2 to 12).
IEC 61850 IEC 60617
identification identification
SMAI_20_x -
Section 17
Basic IED functions
ANSI/IEEE C37.2
device number
-
563