Maintenance status
Redundant component
Maintenance required
Maintenance required
Maintenance required
Maintenance required
Maintenance demanded
Maintenance alarm
Maintenance required
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance alarm
Maintenance demanded
Maintenance demanded
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance Station
Function Manual, 03/2016, A5E36187641-AA
6.10 Maintenance status of redundant components
Component A
Out of service
At least one process value is
being simulated
Local operation
Maintenance required
Maintenance demanded
Maintenance alarm
Configuration change
Good
Unknown/untested
Component passivated
Out of service
At least one process value is
being simulated
Local operation
Maintenance required
Maintenance demanded
Maintenance alarm
Configuration change
Good
Unknown/untested
Component passivated
Out of service
At least one process value is
being simulated
Local operation
Operator control and monitoring
Component B
Maintenance required
Maintenance required
Maintenance required
Maintenance required
Maintenance required
Maintenance required
Maintenance required
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance demanded
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance alarm
Maintenance alarm
129