ABB Relion 670 Series Product Manual page 90

Line differential protection RED670 2.0
Product version: 2.0
Logic
Table 88. Tripping logic common 3-phase output SMPPTRC
Function
Trip action
Minimum trip pulse length
3-pole trip delay
Single phase delay, two phase
delay and evolving fault delay
Table 89. Configurable logic blocks
Logic block Quantity with cycle time
fast
LogicAND 60
LogicOR 60
LogicXOR 10
LogicInverter 30
LogicSRMemory 10
LogicRSMemory 10
LogicGate 10
LogicTimer 10
LogicPulseTimer 10
LogicTimerSet 10
LogicLoopDelay 10
Trip Matrix Logic 6
Boolean 16 to Integer 4
Boolean 16 to integer 4
with Logic Node
Integer to Boolean 16 4
Integer to Boolean 16 4
with Logic Node
90
Range or value
3-ph, 1/3-ph, 1/2/3-ph
(0.000-60.000) s
(0.020-0.500) s
(0.000-60.000) s
Range or value
medium normal
60 160 -
60 160 -
10 20 -
30 80 -
10 20 -
10 20 -
10 20 -
10 20 (0.000–90000.000) s
10 20 (0.000–90000.000) s
10 20 (0.000–90000.000) s
10 20 (0.000–90000.000) s
6 - -
4 8 -
4 8 -
4 8 -
4 8 -
Accuracy
-
± 0.2% or ± 30 ms whichever is greater
± 0.2% or ±10 ms whichever is greater
± 0.2% or ±10 ms whichever is greater
1MRK505310-BEN C
Accuracy
-
-
-
-
-
-
-
± 0.5% ± 10 ms
± 0.5% ± 10 ms
± 0.5% ± 10 ms
± 0.5% ± 10 ms
-
-
-
-
-
ABB