ABB RELION Series, Technical Manual

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3.15 Type conversion function blocks
3.15.1 QTY_GOOD function block
3.15.1.1 Function block
GUID-1999D6D9-4517-4FFE-A14D-08FDB5E8B9F6 V1 EN
Figure 56: Function block
3.15.1.2 Functionality
The QTY_GOOD function block evaluates the quality bits of the input signal and
passes it as a Boolean signal for the application.
The IN input can be connected to any logic application signal (logic function output,
binary input, application function output or received GOOSE signal). Due to
application logic quality bit propagation, each (simple and even combined) signal has
quality which can be evaluated.
The
OUT
output indicates quality good of the input signal. Input signals that have no
quality bits set or only test bit is set, will indicate quality good status.
3.15.1.3 Signals
Table 60: QTY_GOOD Input signals
Name Type Default Description
IN Any 0 Input signal
Table 61: QTY_GOOD Output signals
Name Type Description
OUT BOOLEAN Output signal
Section 3
1MRS758755 A
Basic functions
112 REC615 and RER615
Technical Manual