Functionality - ABB RES670 Technical Manual

1MRK 511 408-UUS A
15.10.2
15.10.3
15.10.4
15.10.5
Phasor measurement unit RES670 2.2 ANSI
Technical manual

Functionality

The Fixed signals function (FXDSIGN) has nine pre-set (fixed) signals that can be
used in the configuration of an IED, either for forcing the unused inputs in other
function blocks to a certain level/value, or for creating certain logic. Boolean, integer,
floating point, string types of signals are available.
One FXDSIGN function block is included in all IEDs.
Function block
FXDSIGN
OFF
ON
INTZERO
INTONE
INTALONE
REALZERO
STRNULL
ZEROSMPL
GRP_OFF
IEC05000445-3-en.vsd
IEC05000445 V3 EN-US
Figure 180: FXDSIGN function block
Signals
Table 333: FXDSIGN Output signals
Name Type
OFF BOOLEAN
ON BOOLEAN
INTZERO INTEGER
INTONE INTEGER
INTALONE INTEGER
REALZERO REAL
STRNULL STRING
ZEROSMPL GROUP SIGNAL
GRP_OFF GROUP SIGNAL
Settings
The function does not have any settings available in Local HMI or Protection and
Control IED Manager (PCM600).
Description
Boolean signal fixed off
Boolean signal fixed on
Integer signal fixed zero
Integer signal fixed one
Integer signal fixed all ones
Real signal fixed zero
String signal with no characters
Channel id for zero sample
Group signal fixed off
Section 15
Logic
M15322-3 v12
SEMOD54909-4 v4
PID-6191-OUTPUTSIGNALS v6
PID-1325-SETTINGS v11
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