ABB Relion 670 Series RES670, Technical Manual

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Table 321: ORQT Input signals
Name Type Default Description
INPUT1 BOOLEAN 0 Input signal 1
INPUT2 BOOLEAN 0 Input signal 2
INPUT3 BOOLEAN 0 Input signal 3
INPUT4 BOOLEAN 0 Input signal 4
INPUT5 BOOLEAN 0 Input signal 5
INPUT6 BOOLEAN 0 Input signal 6
Table 322: ORQT Output signals
Name Type Description
OUT BOOLEAN Output signal
NOUT BOOLEAN Inverted output signal
15.7.6.3 Technical data
Table 323: Number of ORQT instances
Logic block Quantity with cycle time
3 ms 8 ms 100 ms
ORQT - 20 100
15.7.7 Pulse timer function block PULSETIMERQT
The pulse timer function block (PULSETIMERQT) can be used, for example, for pulse
extensions or for limiting the operation time of the outputs. PULSETIMERQT has a
settable output pulse length.
When the input goes to 1, the output will be 1 for the time set by the time delay parameter
t . Then it returns to 0.
When the output changes value, the time stamp of the output signal is updated.
The supported “quality” state bits are propagated from the input to the output at each
execution cycle. A change of these bits will not lead to an updated time stamp on the
output.
PULSETIMERQT can propagate the quality, value and the time stamps of the signals via
IEC61850.
1MRK 511 365-UUS A
Section 15
Logic
Phasor measurement unit RES670 2.1 ANSI 449
Technical manual