Logs:
[15:44:33] kill,Frank_Of_Brack,Bandit,melee,Maul,hb_spine
[15:45:46] kill,Bandit,NIKI_HRE,melee,Mighty Great Maul,hb_thigh_l
[15:46:25] kill,Nomad,dagu807,melee,Red Tassel Spear,hb_calf_l
[15:49:46] msg,[ADMIN][Patoson] dont leech Frank
[15:49:55] kill,Frank_Of_Brack,Nomad,ranged,Tatar Bow,Tatar Arrows,hb_head
[15:50:21] msg,Patoson banned player Frank_Of_Brack for 1h. Reason: Leeching.
A 5 minute gap, not the same wave (I don't quite know how DTV works, but I assume that bot change, i.e. Bandit to Nomad means you respawn)
So, that means at the switchover, you were standing around for 3 minutes, 21 seconds (someone correct that, I'm probably wrong) before you were told off.
Now, that's the logs alone, and personally, having stood around for that long, and given that you were kicked earlier, I personally, wouldn't have bothered warning you again, I'd have booted you right off the bat. Just because you came around, doesn't mean you're not breaking the rules.
As Patoson says, if you need to go AFK, go to spectator, especially since you were kicked previously for it. Once is understand, twice is just pushing your luck.
My own person opinion, the ban was reasonable. 1 Hour is nothing.