Micom P634 - Page 549

Parameter Address
Default Min Max Unit Logic Diagram
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MAIN: Current IY,c p.u.
005 153
Not measured 0.000 25.000 Inom
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Display of the current value as a quantity referred to I
nom
measured by the P634
at the T14, T24 or T34 transformers.
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MAIN: IP,max,add p.u.
005 114
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
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Display of the maximum phase current for the virtual end, referred to I
nom
. The
virtual end is formed according to the selection at MAIN: Current
summation.
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MAIN: IP,min,add p.u.
005 110
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
[spacer]
Display of the minimum phase current for the virtual end, referred to I
nom
. The
virtual end is formed according to the selection at MAIN: Current
summation.
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MAIN: Current IA,add p.u.
005 038
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
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MAIN: Current IB,add p.u.
006 038
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
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MAIN: Current IC,add p.u.
007 038
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
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Display of phase current A, B or C, respectively, for the virtual end, referred to
I
nom
. The virtual end is formed according to the selection at MAIN: Current
summation.
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MAIN: Curr. Ineg,add p.u.
005 149
Not measured 0.000 25.000 Inom
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Display of negative-sequence current for the virtual end, referred to I
nom
. The
virtual end is formed according to the selection at MAIN: Current
summation.
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MAIN: Curr. Ipos,add p.u.
005 150
Not measured 0.000 25.000 Inom
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Display of positive-sequence current for the virtual end, referred to I
nom
.
The virtual end is formed according to the selection at MAIN: Current
summation.
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MAIN: Current IN,add p.u.
005 155
Not measured 0.000 25.000 Inom Fig. 3-49, (p. 3-80)
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Display of residual current for the virtual end, referred to I
nom
. The virtual end is
formed according to the selection at MAIN: Current summation.
8 Information and Control Functions P634
P634/EN M/R-42-A // P634‑311‑653 8-11