G02為順時(shí)針(CLW)圓弧插補(bǔ),G03為逆時(shí)針(CCLW)圓弧插補(bǔ)。判斷順、逆方向的方法為:沿垂直于圓弧所在平面的坐標(biāo)軸的正向往負(fù)方向看,刀具相對(duì)于工件的轉(zhuǎn)動(dòng)方向是順時(shí)針方向?yàn)?/span>G02,逆時(shí)針方向?yàn)?/span>G03,如圖5所示。
P0400YP FBM13
P0400YQ FBM14
P0400YR FBM15
P0400YS FBM16
P0400YT FBM17
P0400YV FBM18
P0700QV FBM20
P0700TW FBM21
P0900HS FBM22
P0900HT FBM24
P0900NX FBM25
P0900HU FBM26
P0900NY FBM27
P0912MJ FBM33
P0902XA FBM41
P0902XB FBM42
FBMSSW
FBMSVH
FPS400-24 P0922YU
FCP270 P0917YZ
FCM2F2 P0914YZ
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