[RE-wrenches] Standing Seam with direct S-5 attachment & Grounding

[Carl Adams]

Wrenches,

In reviewing the archive I've seen multiple threads on S5 to module
attachment.  I did not find any discussions on module grounding on
this type of installation or any requirements for grounding the metal
roof to which the modules are attached.

It has been suggested to me that each roof pan which has a module
attached should be grounded (perhaps under the ridge cap).

Can anyone offer suggested best practice or requirements regarding this?

With Regards
Carl Adams
SunRock Solar