Kundeanmeldelser for VEVOR VFD 2,2 kW 10 A 3 hk variabel frekvensomformer for 3-faset motorhastighetskontroll

This drive worked OK, until yesterday. Powered it up and now have nothing but gibberish on the display when it gets a run command. We went 6 months with no problem. Haven't looked into it too much yet. I install and program drives for a living, so I wasn't intimidated until I had to decifer a poorly written manual. I guess a new drive is in order, but not this one again.

Pas facile de mettre en œuvre et d’utiliser toutes les fonctions , car la notice n’est pas en français…..

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Spent literally a week in shop and using all available resources to figure out why unit will not save p50-p55 x1-x6 settings. Saves all settings and changes except those which make it very limited in what can control the vfd externally. We just wanted to add an intermittent switch for both start n stop but that is impossible. So far chat gtp has been the best resource for programming. Shares that vevor have hidden values for saving to eprom chip. . I was unable to find the setting. We are now ordering a Hitachi vfd that is triple price but wil do momentary switches and save settings. We do have another vevor vfd on a conveyor system that works great so not sure why this one is so limited. It will work but note the x terminals will reset when you turn off power. Shop wisely