Hey guys having a problem with my vfd. its a huanyang 110 volt 1.5 kw inverter. I know its chinese junk but its what i got. my problem is that its oinly spinning at 11520 rpms as per the read out. I found a couple posts about setting and changed my settings in the vfd but then it would not turn on. Reset settings to what they were and is working again. Has anyone seen this before. Thanks for your help