Question - Caster and Healer assist range

[Flexbus]

How can i set caster or healer assist range ?
Main tank, Main assist are about 100 - 120 feet far for caster, healer. Buz some name mob have AE that caster/healer must avoid.
seems caster and healer haven't any action during MA, MT killing mob.
until i move them close to 60 feet then they will start working.
I had change CampRadius to 100 - 200, but still not work.
Anyone know which variable should i set ?

 

[Many_Whelps]

[General]
CampRadius=35

[Melee]
MeleeDistance=100

Despite it being in the [Melee] section and your characters are casters, MeleeDistance is essentially the distance at which to engage mobs.