How to return the short addresses set on DALI drivers

[khalil]

Hello 
I have LM5 with built in DALI, I did a mistake and the short addresses disappeared from LM, but addresses still assigned to the Lighting DALI Drivers.
Is there a way to return the short addresses with the same previous addressing because I did the mapping and used these addresses in the KNX installation.

any help will be appreciated.

[Daniel]

There are two versions of the dali in LM, I'm assuming that you use the old one. You can restore a backup.

[admin]

You can also use full scan mode without setting new short addresses. Ballasts will keep short addresses but mapping has to be done from scratch.

[khalil]

Thanks Danial and Admin
@ Danial Unfortunately I didn't have backup, but things fixed
HW: LM5 Lite + Ext (i.MX6)

I see recommendation in the manual state: "We recommends to connect no more than 32 ballasts to one DALI line"
I have 37 ballast in one DALI Line, does this cause a serious issue?
Best Regards

[admin]

Ignore this warning, it is only relevant for external gateways when built-in power supply is used.

[khalil]

Ignore this warning, it is only relevant for external gateways when built-in power supply is used.

Many Thanks 

Appreciate your fast response and great support.