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Invertor V7 OMRON V7AZBOP7

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Va salut ,

Am intrat in posesia unui invertor V7 OMRON acesta functioneaza perfect dar........

Am realizat reteaua clasica de mai jos si am constatat urmatoarele :

1)daca alimentaz invertorul si comutatorul este deschis nu se intampla nimic deosebit acesta este pregatit sa alimentaze consumatorii conform parametrilor.In momentul cand inchid comutatorul adica cuplez sarcina,pe afisajul invertorului apare un cod de avarie acesta intrerupe alimentarea consumatorului .

2) daca comutatorul este in pozitia cuplat,,consumator,, si dupa aceasta alimentez invertorul , motorul functioneaza normal.

Astept cateva sfaturi privind imbunatatirea schemei

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Va multumesc anticipat

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...Astept cateva sfaturi privind imbunatatirea schemei ...

Care schema? Nu e nici una pe aici :rade:psAha, ai pus si schema pana la urma...

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Foloseste un contact pentru comanda de START si nu mai ai probleme. Asa porneste frumos cu rampa.

 

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De ce nu se elimina comutatorul?Si variatorul sa preia functia de start-stop (ar trebui sa aiba un contact ceva).

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De ce nu se elimina comutatorul?....

Pentru ca nu a citit manualul.

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ok ,em2006 Am inteles , ma documentez si voi face setarile necesare.Cu stima IOAN

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