I notice that my solar system doesn’t have every rail grounded. The ground wire and lug is in both pictures, but I added some colors to highlight as they are difficult to see.
The green line represents the ground wire, the red star represents where it’s secured to the rail with a lug, and the yellow question mark is where it’s only secured to the rail with a zip tie.
Notice in the first picture, the bottom rail on the right side doesn’t even have a ground wire. Is that normal?
![IMG_7961.jpeg IMG_7961.jpeg](https://diysolarforum.com/data/attachments/161/161151-aaec37ee65bf5dadfc034411d36708bd.jpg)
The second picture is a close up of how it’s secured to the rails with lugs and zip ties.
![IMG_7962.jpeg IMG_7962.jpeg](https://diysolarforum.com/data/attachments/161/161152-8f062d710503d6fd4fa20b6f88a554da.jpg)
The third picture shows how there’s nothing on the bottom rail.
![IMG_7960.jpeg IMG_7960.jpeg](https://diysolarforum.com/data/attachments/161/161153-166c3435f2f54fa8e07cb90031f39a6a.jpg)
Is there any type of grounding concern here? Is this normal?
The green line represents the ground wire, the red star represents where it’s secured to the rail with a lug, and the yellow question mark is where it’s only secured to the rail with a zip tie.
Notice in the first picture, the bottom rail on the right side doesn’t even have a ground wire. Is that normal?
![IMG_7961.jpeg IMG_7961.jpeg](https://diysolarforum.com/data/attachments/161/161151-aaec37ee65bf5dadfc034411d36708bd.jpg)
The second picture is a close up of how it’s secured to the rails with lugs and zip ties.
![IMG_7962.jpeg IMG_7962.jpeg](https://diysolarforum.com/data/attachments/161/161152-8f062d710503d6fd4fa20b6f88a554da.jpg)
The third picture shows how there’s nothing on the bottom rail.
![IMG_7960.jpeg IMG_7960.jpeg](https://diysolarforum.com/data/attachments/161/161153-166c3435f2f54fa8e07cb90031f39a6a.jpg)
Is there any type of grounding concern here? Is this normal?