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48 ^112at c\c=+ltzl ,I q += d uzl 4 4 E rJrs .Jtr}. B ++L 4zlAql^lel ,llg B- ^I%Ig +g E " .Jg R'J+4. +.*E qgg -JR6I- +Ee ^.lH+"]+. 71. rllol+ zI "l Bql ^ .1 = cNC+L 4z) Al+€-g +g-J+. ql "l r.l g "J . =4 zl "l(rnput/output data), rllolr.l fl{!(Data processing : *fgil, ol+, *+*rJl , *+a _ H-A) ,l 7)Al "J'=q qlrlrlol ^-tr- (Machine Uo interface) +cElq gte-q, +^JE- trts 2- 2)+ ,Jr+. qlsel(Memory) ROM/RAM ^ .lB _._+olsl_ zi ol (Servo drive control) C u-,lg (Communication) PMC (Programmable Machine Controller) i+ +s, ^1q (Spindle speed control) r= 2-2 CNC .47lAl ^1101+ (1) +*^l 4+il(CPU:Central Processing Unit) 7)A)= +C6Ii1 ll- ++E tl^lql^] =qEl= Cp= rl rrj ull= E6}q q =Ell, +*,1 4 +.Zl= ol A H= ,l q 6l= 7l=g ?'J.J+. c EI F-