Inverter be shut down manually through HMI or monitoring operation
Method:
1. Check if the inverter is in manual shutdown status through HMI or background software. If in that case , Turn on the inverter through HMI, see if the inverter can return to works normally.
2. Turn off the inverter(Disconnect DC and AC), after 5 minutes then turn it on, check if inverter is able to return to normal running, and Check if the faulty will be repeated again.