Montanarin

Hi all, is there an RS485 command to be sent in order to have a battery reset? i mean like the red button pression? maybe a fw ugrade through 485 will force a restart of the battery once finished? in this case how to upgrade from 485? Thanks for help Montanarin

Hello Coulomb, thank you for your reply. I will discharge the new WatchPower, anyway i would like to communicate with the inverter MKS III using a PC and the 232 protocol. Do you know if there is some problem dealing with the III version, maybe you can link me some documentations?

Hi all, i try to communicate through WatchPower with an Axpert MKS III, with no success. This inverter has the remote display, so i connect my 232 converter to the PC port available, Watch power does not work. Have you already found this problem? how to fix it? thanks for help, Best regards Matteo M.

Hi all, we encountered the same problem 08, but it occurs while the system has no pv connected, switching from bypass to battery. so i think the suggested circuit, that work on pv side, does not fix the problem for us. Any other suggestions? Thank you Montanarin