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P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

P12x/EN T/Eb6 - Schneider - error

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Communications<strong>P12x</strong>/<strong>EN</strong> CT/<strong>Eb6</strong>MODBUS DatabaseMiCOM P120/P121/P122/P123 Page 313.11.3 Calculation formula for earth current valuesThe formula depends of nominal earth current:0.1 to 40 Ion rangeLine earth current value (primary value) = earth sampled value x earth primary CT / earthinternal CT ratio (mapping address 0008 = 800) x √20.01 to 8 Ion rangeLine earth current value (primary value) = earth sampled value x earth primary CT / earthinternal CT ratio (mapping address 0008 = 3277) x √20.002 to 1 Ion rangeLine earth current value (primary value) = earth sampled value x earth primary CT / earthinternal CT ratio (mapping address 0008 = 32700) x √2• Frequency channel:Time between two samples in microseconds• Logic channels:Logic channel MODBUS, COURIER & DNP 3.0 IEC 61870-5-103Bit 0 Trip relay (RL1) Earth StartingBit 1 Output relay 2 General StartingBit 2 Output relay 3 CB FailBit 3 Output relay 4 General TripBit 4 Watch-dog relay tI>Bit 5 Output relay 5 tI>>Bit 6 Output relay 6 tI>>>Bit 7 Output relay 7 tIE>Bit 8 Output relay 8 tIE>>Bit 9 Reserved tIE>>>Bit 10 Logic input 1 Logic input 1Bit 11 Logic input 2 Logic input 2Bit 12 Logic input 3 Logic input 3Bit 13 Logic input 4 Logic input 4Bit 14 Logic input 5 Logic input 5Bit 15 Reserved Reserved

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