Siemens SICAM AK Manual page 54

Redundancy via SCA-RS
In the OPM system technique you have selected Redundancy control under the node
Redundancy below the M-CPU and chosen the following entry in the Value dropdown list:
Global redundancy switchover with SCA-RS
•
Select Settings for PREs (gl. red. w. SCA-RS):
Settings for PREs (global redundancy switchover with SCA-RS)
Column name/
Parameter
Option: switchable
In the OPM system technique you have selected Redundancy control under the node
Redundancy below the M-CPU and chosen the following entry in the Value dropdown list:
Global redundancy switchover with application-related voting
•
Select Settings for PREs (gl. red. w. appl. voting):
Settings for PREs (global redundancy switchover with application-related voting)
Column name/
Parameter
Option: switchable
54
Description/Value
Defines, whether the voter should switchover
the defined PRE (Systemelement is being
switched to passive) or not (Systemelement is
not being switched to passive)
Can be defined for all PREs for every BSE of
the AU (M-CPU and 16 C-CPUs).
Description/Value
Defines, whether the voter should switchover
the defined PRE (Systemelement is being
switched to passive) or not (Systemelement is
not being switched to passive)
Can be defined for all PREs for every BSE of
the AU (M-CPU and 16 C-CPUs).
Unrestricted
Comment
The possibility exists, that
during a global redundancy
switchover not all system
elements are switched
passive, in order to continue
transmitting information
about redundancy states
and diagnostic information
on the interface to the
master computer.
Comment
The possibility exists, that
during a global redundancy
switchover not all system
elements are switched
passive, in order to continue
transmitting information
about redundancy states and
diagnostic information on the
interface to the master
computer.
SICAM RTUs, SICAM AK Redundancy
Edition 10.2016, DC2-026-2.07