User`s manual

AVY16-ES100 User’s Manual AuviTran
18
14.2.6.6 “Priority Link” setup
As described before, when in a redundancy mode is active, AVY16-ES100 automatically
switches link each time link in-use becomes faulty. The following scenario illustrates
switch mechanism:
- Links A and B are of good quality. Link A is currently in-use.
- Error is detected on link A. Automatic switch is performed. 3 audio samples later,
link B is now in-use.
- Error is no longer detected on link A. Link quality is back to normal. However, link
B remains link in-use.
- A new switch to link A will only occur if link B becomes faulty.
When Priority Link option is active, link A will be the priority link. This means that switch
mechanism will always select link A if link quality is better or equal to link B. Previous
scenario becomes:
- Links A and B are of good quality. Link A is currently in-use.
- Error is detected on link A. Automatic switch is performed. 3 audio samples later,
link B is now in-use.
- Error is no longer detected on link A. Link quality is back to normal. Switch
mechanism swaps back to link A.
- Link B was only used during link failure of port A.
Please remember to activate the priority link on both devices that are connected
together, in order to have both upstream and downstream always using the same cable.