How to display the number of goods in opencart categories?

Question

opencart

Hello!
Help how in opencart 2.3 to display a limited number of products in the amount of 9 pcs with the ability to upload,
Ajax product uploader plugin is installed and connected
At the moment, I uploaded a product in the category of 12 pcs, they are all displayed(

Answer 1

In the template settings: Product limit

Answer 2

set 9 in the settings
but still gives out 12 products