Ld0.Tpossltc1 Tap Changer Position; Ld0.Fmmxu1 Frequency Measurement; Ld0.Secrsyn1 Synchrocheck; Indication Bits Mirrored In Registers - ABB Relion 615 series Manual

Section 2
Modbus data mappings
2.3.2.16
Table 92:

LD0.TPOSSLTC1 Tap changer position

RegA Typ Scale
168 i16 1
2.3.2.17
Table 93:

LD0.FMMXU1 Frequency measurement

RegA Typ Scale
155 u16 100
2.3.2.18
Table 94:

LD0.SECRSYN1 Synchrocheck

RegA Typ Scale
167 u16 1
2.3.2.19
Table 95:

Indication bits mirrored in registers

RegA Typ Scale
170.00 Bit
170.01 Bit
: :
170.14 Bit
170.15 Bit
171.00 Bit
2.3.2.20
Table 96:

LD0.PEMSTA1 Power measurement demand values (1)

RegA Typ Scale
1939 i32 1
1940
Table continues on next page
50
LD0.TPOSSLTC1 Tap changer position
IEC 61580 name
LD0.TPOSSLTC1
.TapPos.mag
LD0.FMMXU1 Frequency measurement
IEC 61580 name
LD0.FMMXU1
.Hz.mag
LD0.SECRSYN1 Synchrocheck
IEC 61580 name
LD0.SECRSYN1
.EnSt.stVal
Indication bits mirrored in registers
IEC 61580 name
LD0.PEMSTA1 Power measurement demand values (1)
IEC 61580 name
LD0.PEMSTA1
.AvW.mag
SA name Description
TAP_POS Tap changer position
SA name Description
F_DB Frequency
SA name Description
ENERG_STATE Energ.state of Line and Bus
SA name Description
Indication bit 2720 (0x1700)
Indication bit 2721 (0x1701)
:
Indication bit 2734 (0x170E)
Indication bit 2735 (0x170F)
Indication bit 2736 (0x1710)
SA name Description
Demand
- Active power P (high)
- (low word)
1MRS757057 B
Values
-64..63
Values
35.00..75.00
[Hz]
Values
0..4 (see doc)
Values
Values
-/+ 999,999
REU615
Point List Manual