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Description of the controller
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4.11.7.1 “ACTION” submenu
Figure 4 - 42 “Redundancy” menu, “REDUNDANCY DETAILS” submenu, “ACTION”
submenu
In the “ACTION” submenu, you can switch over the redundancy roles (PRIMARY/BACKUP)
of both controllers for the redundant control system.
Switching over redundan -
cy roles
• To switch over the redundancy roles, tap “Role Switchover”.
• To save the modified setting, tap .
⇒ Following successful switch-over of the redundancy roles, a corresponding message is
displayed in the “ACTION” submenu, see Figure 4-43 .
Figure 4 - 43 Message following successful switch-over of the redundancy roles