Table 4. Mitigations Of Modbus Registers Mapping For The Physical Output Points In Double-Bit Block - ABB Relion REF615R Manual

Section 3
0x registers
DPU2000R
register DPU 2000R description
addr.
1025 Reserved Status
1026 Reserved Momentary
1027-1054
1055 TRIP Status
1056 TRIP Momentary
20
The IEC61850 paths for the status points are the same as in the output block with single
bit data. In REF615R, MCD (Momentary Change Detect) bits are implemented in the same
way and mapped in the same address location as the momentary bits in DPU2000R.
Table 4: Mitigations of Modbus registers mapping for the physical output points in double-bit block
REF615R
register IEC 61850 path
addr.
1025
1057
1026
1058
Paths for the status points are the
1027-1054
same as in the single-bit block.
Paths for the status points are the
1059-1086
same as in the single-bit block.
1055 LD0.XUGGIO100.SPCSO1.stVal
1087 LD0.XBUGGIO100.SPCSO4.stVal
1056
1088
1MRS240173-IB B
Comments on REF615R Modbus points
mapping
Normal speed BIO card
High speed BIO card
Normal speed BIO card
High speed BIO card
Normal speed BIO card
High speed BIO card
Normal speed BIO card
High speed BIO card
MCD bit of the previous point's status
MCD bit of the previous point's status
DPU2000R Modbus Point List Mitigation Manual
REF615R