ABB Relion REG670, Technical Manual

Page: 833 / 1298

15.7.5.1 Function block
INVERTERQT
INPUT OUT
IEC09000299-1-en.vsd
IEC09000299 V1 EN
Figure 391: INVERTERQT function block
15.7.5.2 Signals
Table 558: INVERTERQT Input signals
Name Type Default Description
INPUT BOOLEAN 0 Input signal
Table 559: INVERTERQT Output signals
Name Type Description
OUT BOOLEAN Output signal
15.7.5.3 Technical data
Table 560: Number of INVERTERQT instances
Logic block Quantity with cycle time
3 ms 8 ms 100 ms
INVERTERQT - 20 100
15.7.6 ORQT function block
The ORQT function block (ORQT) is used to form general combinatory expressions
OR with boolean variables. ORQT function block has up to six inputs and two outputs.
One of the outputs is inverted. It can propagate the quality, value and the timestamps
of the signals via IEC 61850.
1MRK502052-UEN B
Section 15
Logic
827
Technical manual