If igbt connected with on board driver ,most of the cases failure may be on IGBT module if you check gate having very high impedence compare with drian almost infinity check data sheet for the IGBT gate to drian source value
Bad IGBT gate values almost having less omic values if it is shortedgate omic value differ from 0 or some less values if gate short possible failure in driver board or driver ic
Please prepare one video how to upload/download program ACS880
Sir I have ACS580 showing fault 3130 after increasing load 35Hz upto 35Hz working properly
Please send complete details of the vfd ,parameter detais
What is the value 0 or 0.35 for igbt failure values??
If igbt connected with on board driver ,most of the cases failure may be on IGBT module if you check gate having very high impedence compare with drian almost infinity check data sheet for the IGBT gate to drian source value
Bad IGBT gate values almost having less omic values if it is shortedgate omic value differ from 0 or some less values if gate short possible failure in driver board or driver ic
Gate to collector values ? And Gate to Emitter value? Collector To Emitter/ Emitter to Collector? Please share these R and BDV values ....