ABB Relion 670 Series Product Manual page 91

Line differential protection RED670 2.0
Product version: 2.0
Table 90. Configurable logic blocks Q/T
Logic block
ANDQT
ORQT
INVERTERQT
XORQT
SRMEMORYQT
RSMEMORYQT
TIMERSETQT
PULSETIMERQT
INVALIDQT
INDCOMBSPQT
INDEXTSPQT
Table 91. Elapsed time integrator with limit transgression and overflow supervision TEIGAPC
Function
Elapsed time integration
Table 92. Number of TEIGAPC instances
Function
TEIGAPC
ABB
Quantity with cycle time Range or value
medium normal
20 100 -
20 100 -
20 100 -
10 30 -
10 30 -
10 30 -
10 30 (0.000-90000.000) s
10 30 (0.000-90000.000) s
6 6 -
10 10 -
10 10 -
Cycle time (ms)
3
8
100
3 ms
4
Range or value
0 ~ 999999.9 s
0 ~ 999999.9 s
0 ~ 999999.9 s
Quantity with cycle time
8 ms
4
1MRK505310-BEN C
Accuracy
-
-
-
-
-
-
± 0.5% ± 10 ms
± 0.5% ± 10 ms
-
-
-
Accuracy
±0.2% or ±20 ms whichever is greater
±0.2% or ±100 ms whichever is
greater
±0.2% or ±250 ms whichever is
greater
100 ms
4
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