Originally Posted by fredva
For an EDACS system, I think you have to program in all of the listed frequencies, and there is a specific order in which they should be programmed. ...
Yes, you need to put in all the freqs., but they may NOT be in numerical order, they must be in specific channels, as specified by those small numbers in the RR database. That's why it's called the LCN, Logical Channel Number.
The huge RACOM system in the midwest has a site with freqs. starting in channel 14.
And they skip lots of channels, too.