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Dali Matrix PS System Installation and Commissioning Guide
Dali Wireless Proprietary and Confidential | DW-MAN-036 Rev 06
12.7.4.2
P owe r Cy cling Doe s not R e cov er the Sy ste m Controlle r
If the system controller does not start up correctly, or fails to turn on after power is
applied, suspect a hardware issue. If the unit is a Primary controller, manually switch to
the Secondary controller.
12.7.5
Managing Primary Controller Failures
If the Primary controller fails, you can manually initiate a failover. The Secondary
controller becomes Primary, allowing you to continue changing or managing host and
remote configurations without interruption.
12.7.5.1
S w itching to the S econdary Controlle r
To switch to the Secondary controller when the Primary unit fails:
1. Log into the Secondary controller.
2. Select the system controller in the tree, and display the Unit information view
.
3. Click the Failover Status button to toggle from
Secondary
to
Primary
. The
Secondary controller becomes the Primary.
4. Make configuration changes as necessary on the new Primary controller. Changes
are sent immediately to the host and remote units.