SAMWONTECH
2nd Edition of TEMP2000M_Series IM : April. 8. 2014 Page 51 / 176
4.2 FUZZY function
▶
FUZZY function can effectively control the overshoot that may occur when intense fluctuating load or
frequent Set Point changing.
▶
Before PV approaches to SP, automatically calculated SUPER SP can restrain overshoot.
▪
FUZZY ‘OFF’
▪
FUZZY ‘ON’
NPV
Time
SP
SP
NPV
▲
Generating MV
by assuming SUPER SP as real SP
SUPER SP
Overshoot control
Time
▲
SUPER SP
Calculating SUPER SP
Summary of Contents for 3ch series
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