Subaru impreza 2017, Owner'S Manual

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b3= STL1 (startL1)
b4= FWL1 (forwardL1)
b5= REVL1 (reverseL1)
b6= STL2 (startL2)
b7= FWL2 (forwardL2)
b8= REVL2 (reverseL2)
b9= STL3 (startL3)
b10= FWL3 (forwardL3)
b11= REVL3 (reverseL3)
b12= STN (startN)
b13= FWN (forwardN)
b14= REVN (reverseN)
The StartMatrix function contains two function: the START criteria and the
DIRECTION criteria, see Figure
161 .
The START criteria is to ensure that a forward and reverse signal shall come
together with a start signal to pass through the block. This is done individually for
each protection function connected to the StartMatrix via the
STDIRX inputs, see
Figure 162 .
All STDIROUT signals are then connected via an OR gate, see Figure 161 .
The DIRECTION criteria allow either forward or reverse (phase-wise forward
FWLx or forward neutral FWN or phase-wise reverse REVLx or reverse neutral
REVN ) to pass through to the general STDIR output. If both forward and reverse
are active phase-wise (e.g. REVLx = FWLx = True ) or at neutral (e.g. FWN = REVN
= True ) at the same time, none will be shown, see Figure 163 .
1MRK 505 384-UEN A
Section 10
Logic
Breaker protection REQ650 2.2 IEC 337
Technical manual