ABB RER620, Technical Manual

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Section 3
Basic functions
RER620 63
Technical Manual
3.10.1.3 Signals
Table 55: QTY_GOOD Input signals
Table 56: QTY_GOOD Output signals
3.10.2 QTY_BAD function block
3.10.2.1 Function block
Figure 18: Function block
3.10.2.2 Functionality
The QTY_BAD 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 bad of the input signal. Input signals that have any other
than test bit set, will indicate quality bad status.
3.10.2.3 Signals
Table 57: QTY_BAD Input signals
Table 58: QTY_BAD Output signals
Name Type Default Description
IN Any 0 Input signal
Name Type Description
OUT BOOLEAN Output signal
QTY_BAD
IN
OUT
Name Type Default Description
IN Any 0 Input signal
Name Type Description
OUT BOOLEAN Output signal