Purpose:
When hopeCloud reports “Parameter back to default value” alarm, this document helps to guide you on how to handle it.
1.Fault cause
1.1 Wrong setting on hopeCloud.
1.2 Inverter internal component fault.
2. Troubleshooting Methods
Step 1 Log into hopeCloud APP, select the corresponding inverter and
then navigate to
Parameter Settings>System
control> Reset command> 1-Reset. After that, verify whether
the fault has
been reset.
Step 2 If the fault is resolved after the reset, the troubleshooting process is complete. If not, you can attempt to restart the inverter. If the issue persists, contact Hopewind after-sales for further assistance.