ABB REQ650 - Setting Guidelines

Switch A Switch B
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Data
Data
Data
Data
IEC13000003-1-en.vsd
IED
PRPSTATUS
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COM03
A
B
Duo
Redundancy
Supervision
Station Control System
IEC13000003 V1 EN
Figure 114: Redundant station bus
14.6 Setting guidelines
The redundant station bus communication is configured using the local HMI, Main
Menu/Configuration/Communication/TCP-IP configuation/ETHLAN1_AB
The settings can be viewed and OperationMode can be set in the Parameter Setting
tool in PCM600 under IED Configuration/Communication/TCP-IP
configuration/ETHLAN1_AB where
OperationMode can be set to Off, NonRedundant(A) or PRP(A+B). The redundant
communication will be activated when this parameter is set to PRP(A+B).
1MRK 505 291-UEN A Section 14
Station communication
293
Application manual