ABB RELION REX640 - 3.20.10 Analog value event creation with scaling SCA4 GAPC (ANSI SCA4); 3.20.10.1 Identification; 3.20.10.2 Function block; 3.20.10.3 Functionality

Table 239: MVI4GAPC Output signals
Name Type Description
OUT1 INT32 Integer output value 1
OUT2 INT32 Integer output value 2
OUT3 INT32 Integer output value 3
OUT4 INT32 Integer output value 4
3.20.10 Analog value event creation with scaling SCA4GAPC (ANSI
SCA4)
3.20.10.1 Identification
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Analog value event creation with
scaling
SCA4GAPC SCA4 SCA4
3.20.10.2 Function block
Figure 142: Function block
3.20.10.3 Functionality
The analog value event creation with scaling function SCA4GAPC is used for scaling
the analog value. It allows creating events from analog values.
The analog value received via the AIn_VALUE input is scaled with the Scale ratio n
setting. The scaled value is available on the AOn_VALUE output.
Analog input range is from –10000.0 to 10000.0.
Analog output range is from –2000000.0 to 2000000.0.
If the value of the AIn_VALUE input exceeds the analog input range,
AOn_VALUE is set to 0.0.
Basic functions 1MRS759142 F
254 REX640
Technical Manual