[Daynarr]

Here is a sample of my Multi-phased shield (one of my new techs in a mod I am making).

Name := Multi - Phased Shield Generator I
Description := Generator which creates an multi-dimensional energy field that cannot be penetrated by phased weapons.
Pic Num := 87
Tonnage Space Taken := 40
Tonnage Structure := 40
Cost Minerals := 300
Cost Organics := 0
Cost Radioactives := 200
Vehicle Type := Ship\Base\Sat\WeapPlat
Supply Amount Used := 0
Restrictions := None
General Group := Shields
Family := 11
Roman Numeral := 1
Custom Group := 0
Number of Tech Req := 1
Tech Area Req 1 := Multi-Phased Shields
Tech Level Req 1 := 1
Number of Abilities := 2
Ability 1 Type := Phased Shield Generation
Ability 1 Descr := Generates 200 phased shield points.
Ability 1 Val 1 := 200
Ability 1 Val 2 := 0
Ability 2 Type := Shield Regeneration
Ability 2 Descr := Regenerates 20 phased shield points.
Ability 2 Val 1 := 20
Ability 2 Val 2 := 0
Weapon Type := None

I am not quite sure what could be the cause of Range Check errors in your file, but I have play-tested my shield and it works great.