Route Control Clients; Switchover Characteristics Of Route Control Clients - Siemens Simatic PCS 7 Function Manual

Failure, switchover and reintegration of high availability components

7.9 Route Control clients

7.9 Route Control clients
7.9.1

Switchover characteristics of Route Control clients

Functionality
If the master Route Control server fails, the Route Control clients are automatically switched
over to the redundant Route Control server.
Reactions during switchover
During a switchover, a message window is displayed on the screen of the Route Control client
indicating a switchover. The Route Control client cannot be operated during this time. The
message window closes and the Route Control client can be operated again only when the
switchover from the failed Route Control server to the redundant Route Control server is
complete.
Note
The route can be controlled from a Route Control faceplate during the switchover of a Route
Control server.
Additional information
● Manual
216
Process Control System PCS 7; SIMATIC Route Control
High Availability Process Control Systems (V9.0)
Function Manual, 05/2017, A5E39221836-AA