![background image](http://html.mh-extra.com/html/abb/rec650-ansi/rec650-ansi_technical-manual_2772585.webp)
Switch A
Switch B
1 2
Data
Data
Data
Data
IEC13000003-1-en.vsd
IED
PRPSTATUS
1 2
COM03
A
B
Duo
Redundancy
Supervision
Station Control System
IEC13000003 V1 EN
Figure 260:
Redundant station bus
14.10.3
Function block
PRPSTATUS
LAN1-A
LAN1-B
IEC13000011-1-en.vsd
IEC13000011 V1 EN
Figure 261:
PRPSTATUS function block
1MRK 511 287-UUS A
Section 14
Station communication
579
Technical manual
Summary of Contents for REC650 ANSI
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