Hi I've installed growatt 5000es for 3 weeks back and now I've got error 09 in two inverters I can't find what causes it to get there any help please if ever came to this problem 

Hi @Lungisani according to the manual it doesn't look good.

On 2021/07/20 at 2:46 AM, Lungisani said:

Hi I've installed growatt 5000es for 3 weeks back and now I've got error 09 in two inverters I can't find what causes it to get there any help please if ever came to this problem 

Hi @Lungisani, do you have a wifi dongle connected to your 5000es?  You can then download the app on your smartphone, log in and register your inverter. All the faul codes will appear on the app with time and dates when it happened. you can then see what the discription of the problem is . You also get a code error 9 when the batteries is over charged. I sorted mine and all OK.