PKR39809-02

ACO Controls and Status

ACO ON/OFF

This setting enables or disables the ACO functionality.

  • Type:

Configurable (Binary)

  • Range:

ACO ON or ACO OFF

  • Default:

ACO OFF

Rank

This setting defines the rank of the device.

  • Type:

Configurable

  • Range:

primary or secondary

  • Default:

secondary

Algorithm

This setting defines the restoration algorithm used by ACO.

  • Type:

Configurable

  • Range:

One Way, Make before Break, Break before Make or Both Ways

  • Default:

One Way

Concurrent Activation

The Concurrent Activation setting behavior is explained in the Table below:

Table 94 Concurrent Activation Logic

Primary Setting

Secondary Setting

ON

OFF

 

When ACO is enabled on the primary, it is automatically enabled on the secondary. If the user then disables ACO on the secondary, the scheme is disabled (temporarily or permanently, depending on the self-healing option ACO Disabled in secondary).

When ACO is enabled on the primary, the secondary ACO ON/OFF status does not change.

 

When ACO is enabled on the primary, the secondary ACO ON/OFF status does not change.

When ACO is enabled on the primary, the secondary ACO ON/OFF status does not change.

  • Type:

Configurable

  • Range:

Concurrent Activation On/Off

  • Default:

Off

ACO Status

Displays the current execution status of ACO.

  • Type:

Read only

  • Range:

Refer to Appendix L.5 Auto-Changeover Status Codes

  • Default:

ACO Off

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