Schweitzer Engineering SEL-351P, Быстрый старт

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9-36 Setting the SEL-351P Recloser Control Date Code 990430
SEL - 351P Manual Técnico
Row
Bit
Definition Primary
Application
FSA A-phase fault identification logic output used in
A-phase targeting (see Table 5.1) Control
FSB B-phase fault identification logic output used in
B-phase targeting (see Table 5.1)
FSC C-phase fault identification logic output used in
C-phase targeting (see Table 5.1)
34 BCW BCWA + BCWB + BCWC Indication
50P32 Three-phase overcurrent threshold exceeded (see
Figure 4.14) Testing
NOBATT Battery is either not present or failed (see Battery
System Monitor in Section 8 )
Indication
59VA Channel VA voltage window element (channel VA
voltage between threshold settings 25VLO and
25VHI; see Figure 3.24)
TRGTR Target Reset. TRGTR pulses to logical 1 for one
processing interval when either the TARGET
RESET Pushbutton is pushed or the TAR R (Target
Reset) serial port command is executed (see Figures
5.1 and 5.17) Control
52A Circuit breaker status (asserts to logical 1 when
recloser is closed; see Figure 6.1) Indication
COMMT Communication Scheme Trip (see Figure 5.1) Tripping
CHRGG Battery is Charging (see Battery System Monitor in
Section 8 )
Indication
35 SG1 Setting group 1 active (see Table 7.3) Indication
SG2 Setting group 2 active (see Table 7.3)
SG3 Setting group 3 active (see Table 7.3)
SG4 Setting group 4 active (see Table 7.3)
SG5 Setting group 5 active (see Table 7.3)
SG6 Setting group 6 active (see Table 7.3)
ZLOUT
ZLIN
Load enchroachment “load out” element (see
Figure 4.2)
Load enchroachment “load in” element (see
Figure 4.2) Special phase
overcurrent
element control
36 ZLOAD ZLOUT + ZLIN (see Figure 4.2)