ABB Relion 615 series - LD0.TPOSSLTC1 Tap Changer Position; LD0.FMMXU1 Frequency Measurement; LD0.SECRSYN1 Synchrocheck; Indication Bits Mirrored in Registers

2.3.2.16 LD0.TPOSSLTC1 Tap changer position
Table 92: LD0.TPOSSLTC1 Tap changer position
RegA Typ Scale IEC 61580 name SA name Description Values
LD0.TPOSSLTC1
168 i16 1 .TapPos.mag TAP_POS Tap changer position -64..63
2.3.2.17 LD0.FMMXU1 Frequency measurement
Table 93: LD0.FMMXU1 Frequency measurement
RegA Typ Scale IEC 61580 name SA name Description Values
LD0.FMMXU1
155 u16 100 .Hz.mag F_DB Frequency
35.00..75.00
[Hz]
2.3.2.18 LD0.SECRSYN1 Synchrocheck
Table 94: LD0.SECRSYN1 Synchrocheck
RegA
Typ Scale IEC 61580 name SA name Description Values
LD0.SECRSYN1
167 u16 1 .EnSt.stVal ENERG_STATE Energ.state of Line and Bus 0..4 (see doc)
2.3.2.19 Indication bits mirrored in registers
Table 95: Indication bits mirrored in registers
RegA
Typ Scale IEC 61580 name SA name Description Values
170.00 Bit Indication bit 2720 (0x1700)
170.01 Bit Indication bit 2721 (0x1701)
: : :
170.14 Bit Indication bit 2734 (0x170E)
170.15 Bit Indication bit 2735 (0x170F)
171.00 Bit Indication bit 2736 (0x1710)
2.3.2.20 LD0.PEMSTA1 Power measurement demand values (1)
Table 96: LD0.PEMSTA1 Power measurement demand values (1)
RegA
Typ Scale IEC 61580 name SA name Description Values
LD0.PEMSTA1 Demand
1939 i32 1 .AvW.mag - Active power P (high) -/+ 999,999
1940 - (low word)
Table continues on next page
Section 2 1MRS757057 B
Modbus data mappings
50 REU615
Point List Manual