Sensor Unavailable

Dear Home Assistant Forum,
I am trying to read live data from an Epever UP-Hi inverter charger following the guide kindly uploaded by Ucatchmydrift.
With some help i have finally got rid of my Configuration.yaml errors and i am seeing my sensors on the Overview page now, however all the sensors show as ‘Unavailable’.
I’m not sure if this is data reading issue or more configuration.yaml errors, could someone give me some advice please?
Screenshot 2024-01-21 at 17-08-26 Overview – Home Assistant

Kind regards

Finally got this working, i have two UP-Hi units and i thought i had set this one to slave ID 11 but it was still 10