How to set speed around reference in ATV320 from HMI local display
Basic parameters for speed around reference:-
Set Fr1 – LCC (HMI)
Set Full àCtl- à CHCF à SEP (Because control command is from terminal and frequency reference is from local HMI)
Set Full à Fun- à SrE à uSi à LIx
Set Full à Fun- à SrE à dSi à LIx
Set à Fun- à SrE à SrPà % (Reference Speed i.e Fr1)
Note - If Fr1 is set to 50 Hz and SrP is set to 50%, then the speed will only go up to 50% of 50, i.e. 25Hz.
Set Fr1 – LCC (HMI)
Set Full àCtl- à CHCF à SEP (Because control command is from terminal and frequency reference is from local HMI)
Set Full à Fun- à SrE à uSi à LIx
Set Full à Fun- à SrE à dSi à LIx
Set à Fun- à SrE à SrPà % (Reference Speed i.e Fr1)
Note - If Fr1 is set to 50 Hz and SrP is set to 50%, then the speed will only go up to 50% of 50, i.e. 25Hz.
Released for: Schneider Electric India
