Siemens SIMATIC PCS7

Maintenance state Maintenance group display
Display Remark Val‐
ue
Prior‐
ity
Display Message class/
state
Message state
Local
operator control
4 5 Status AS
● No display in the
group display
● Message does not
require
acknowledgement
and does not have the
state "outgoing"
● Message is only
entered in the history
list
At least
one process value
is being simulated
3 6
Out of service 2 7 AS process control fault "S" display
● Flashing
Incoming message
● Static
Message
acknowledged
Device
passivated
1 8 Status AS
● No display in the
group display
● Message does not
require
acknowledgement
and does not have the
state "outgoing"
● Message is only
entered in the history
list
Configuration
change
detected
9 9
Good 0 10 No message -
Applies to all displays Message is locked "X" display
At least one message is
locked;
applies only to objects
from the areas AS, user
and field devices
The number in the priority column indicates the priority of the display. The lowest number has
the highest priority.
Note that unacknowledged messages have a higher priority than acknowledged messages.
Correlation maintenance state and maintenance job
The following table provides an overview:
Operator control and monitoring
6.9 Maintenance status and maintenance group display
Maintenance Station
124 Function Manual, 03/2016, A5E36187641-AA