Function Code 16 (Preset Multiple Register); Control Mask Block (Read And Write); Control Command Format Change; Control Command Addresses Change - ABB Relion REF615R Manual

Section 5
4x Registers
DPU2000R
register DPU 2000R description
addr.
40897:6 Phase Instantaneous
Over-current Trip (50P3 )
40897:5 Neutral Instantaneous
Over-current Trip (50N3 )
40897:4 Phase Time Over-current
Trip (51P )
40897:3 Neutral Time Over-current
Enabled (51N )
40897:2 Overvoltage Trip any single
phase (59-1 )
40897:1 Direct Over-current Trip
Positive Sequence (67P-1 )
40897:0 Direct Over-current Trip
Negative Sequence (67N )
40898 to
40926
5.2
5.2.1
5.2.1.1
REF615R control command
5.2.1.2
DPU2000R
DPU 2000R
register
description
addr.
41153 Security Mask
41154 Execute on
initiate input
registers
41155 Password
character 1 & 2
42
REF615R
register IEC 61850 path
addr.
40897:6 LD0.PHIPTOC1.Op.general
40897:5 LD0.EFIPTOC2.Op.general
40897:4 LD0.PHLPTOC1.Op.general
40897:3 LD0.EFLPTOC2.Op.general
40897:2 LD0.PHPTOV1.Op.general
40897:1 LD0.DPHLPTOC1.Op.general
40897:0 LD0.DEFLPTOC1.Op.general
40898 to Paths for the status points are
40926 the same as in the
corresponding single bit block
if paths are available.

Function code 16 (Preset multiple register)

Control mask block (read and write)

Control command format change

In DPU2000R, different types of control commands have different formats of control
blocks. REF615R provides uniformed control block formats as Table 18 shows:
Table 18: Uniformed control command format in REF615R
register 1 register 2
Execute Register password first word

Control command addresses change

Because of the control command format changes, addresses of the commands able to be
mapped in REF615R are changed, as shown in Table 19.
Table 19: Mitigation of Modbus mapping for control mask block (read and write)
REF615R
register IEC 61850 path
addr.
41154
41155
Comments on REF615R Modbus points mapping
Same ACT logic as in the corresponding single
bit block if solutions are available.
register 3 register 4
password second word Bit_x = 1
Comments on REF615R Modbus points
mapping
REF615R uses WebHMI or LHMI to
configure if control command passwords are
required or not.
In REF615R, it is mapped for the execute
register for the control structure 1.
In REF615R, it is mapped for the password
1 for the control structure 1.
DPU2000R Modbus Point List Mitigation Manual
1MRS240173-IB B
register 5
Bit_x = 1 (confirm)
REF615R