{"id":2796,"date":"2022-07-23T11:56:24","date_gmt":"2022-07-23T04:56:24","guid":{"rendered":"https:\/\/hieuchuan3d.com\/?p=2796"},"modified":"2022-07-23T11:56:24","modified_gmt":"2022-07-23T04:56:24","slug":"may-do-cmm-dmis-3d-vina-huong-dan-cau-lenh-co-ban-cho-doi-tuong-do","status":"publish","type":"post","link":"https:\/\/backup.hieuchuan3d.com\/en\/may-do-cmm-dmis-3d-vina-huong-dan-cau-lenh-co-ban-cho-doi-tuong-do\/","title":{"rendered":"(Ti\u1ebfng Vi\u1ec7t) M\u00c1Y \u0110O CMM DMIS \u2013 3D VINA H\u01af\u1edaNG D\u1eaaN C\u00c2U L\u1ec6NH C\u01a0 B\u1ea2N CHO \u0110\u1ed0I T\u01af\u1ee2NG \u0110O"},"content":{"rendered":"

Sorry, this entry is only available in Vietnamese<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p>

\"\"<\/p>\n

C\u1ea5u tr\u00fac l\u1ec7nh \u0111o s\u1ebd bao g\u1ed3m \u0111\u1ecbnh ngh\u0129a \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o, th\u1ef1c thi \u0111o v\u00e0 x\u00e1c nh\u1eadn k\u1ebft th\u00fac. (Trong CMM Mitutoyo th\u01b0\u1eddng g\u1ecdi l\u00e0 element, c\u00f2n CMM Nikon l\u00e0 Features)<\/p>\n

Tr\u01b0\u1edbc khi \u0111o m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng, c\u1ea7n khai b\u00e1o (\u0111\u1ecbnh ngh\u0129a) \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ea7n \u0111o. M\u1ed9t s\u1ed1 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o c\u01a1 b\u1ea3n nh\u01b0\u00a0POINT, ARC, CIRCLE, CYLNDR, SPHERE, CPARLN (slot), LINE, PLANE, CONE, GCURVE, GSURF<\/strong>.<\/p>\n

V\u00e0 m\u1ed9t s\u1ed1 \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o \u00edt g\u1eb7p h\u01a1n nh\u01b0\u00a0TOURS, ELLIPS<\/strong><\/p>\n

C\u1ea4U TR\u00daC DEFINE M\u1ed8T S\u1ed0 \u0110\u1ed0I T\u01af\u1ee2NG C\u01a0 B\u1ea2N<\/strong><\/h3>\n

POINT<\/h3>\n

C\u1ea5u tr\u00fac l\u1ec7nh kh\u1edfi t\u1ea1o (Define) m\u1ed9t POINT nh\u01b0 sau<\/p>\n

F(name)=FEAT\/POINT,CART or POL, X(R),Y(A),Z(H),I,J,K<\/strong><\/p>\n

Gi\u1ea3i th\u00edch c\u1ea5u tr\u00fac<\/p>\n

F(name) l\u00e0 t\u00ean c\u1ee7a Feature (\u0111\u1ed1i t\u01b0\u1ee3ng). V\u1edbi name l\u00e0 m\u00e0 ch\u00fang ta \u0111\u1eb7t cho \u0111\u1ed1i t\u01b0\u1ee3ng<\/p>\n

\u0110\u1ed1i t\u01b0\u1ee3ng POINT c\u1ea7n \u0111\u1ecbnh ngh\u0129a th\u00f4ng qua ki\u1ec3u h\u1ec7 tr\u1ee5c CART or POL, v\u1ecb tr\u00ed X(R),Y(A),Z(H) v\u00e0 vector \u0111\u01a1n v\u1ecb I,J,K. N\u1ebfu h\u1ec7 tr\u1ee5c l\u00e0 CART th\u00ec t\u1ecda \u0111\u1ed9 v\u1ecb tr\u00ed l\u00e0 X,Y,Z. N\u1ebfu h\u1ec7 tr\u1ee5c l\u00e0 POL th\u00ec t\u1ecda \u0111\u1ed9 l\u00e0 R,A,H tr\u00ean m\u1eb7t ph\u1eb3ng tham chi\u1ebfu \u0111ang thi\u1ebft l\u1eadp (tham kh\u1ea3o b\u00e0i vi\u1ebft v\u1ec1\u00a0h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 Descartes v\u00e0 h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c)<\/strong><\/span><\/p>\n

M\u1eb7t ph\u1eb3ng tham chi\u1ebfu \u0111\u01b0\u1ee3c \u0111\u1eb7t qua c\u00e2u l\u1ec7nh\u00a0WKPLAN\/XY or YZ or ZX<\/strong>.<\/p>\n

CIRCLE<\/h3>\n

C\u1ea5u tr\u00fac l\u1ec7nh define \u0111\u1ed1i t\u01b0\u1ee3ng circle<\/p>\n

F(name)=FEAT\/CIRCLE,INNER or OUTER,CART or POL,X(R),Y(A),Z(H),I,J,K,D<\/strong><\/p>\n

T\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u1ed1i t\u01b0\u1ee3ng POINT. Tuy nhi\u00ean v\u1edbi \u0111\u01b0\u1eddng tr\u00f2n c\u1ea7n th\u00eam tham s\u1ed1 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u00e2y l\u00e0 \u0111\u01b0\u1eddng tr\u00f2n trong INNER (d\u1ea1ng l\u1ed7) hay \u0111\u01b0\u1eddng tr\u00f2n ngo\u00e0i OUTER (d\u1ea1ng tr\u1ee5) v\u00e0 th\u00f4ng s\u1ed1 x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed t\u00e2m X(R),Y(A),Z(H) vector ch\u1ec9 ph\u01b0\u01a1ng c\u1ee7a vector ph\u00e1p tuy\u1ebfn c\u1ee7a m\u1eb7t ph\u1eb3ng ch\u1ee9a \u0111\u01b0\u1eddng tr\u00f2n I,J,K v\u00e0 \u0111\u01b0\u1eddng k\u00ednh \u0111\u01b0\u1eddng tr\u00f2n D.<\/p>\n

LINE<\/h3>\n

C\u1ea5u tr\u00fac l\u1ec7nh define \u0111\u1ed1i t\u01b0\u1ee3ng LINE<\/p>\n

F(name)= FEAT\/LINE,BND or UNBND,CART or POL$<\/strong><\/span><\/p>\n

,X1 or X,Y1 or Y, Z1 or Z$<\/strong><\/p>\n

,X2 or I1,Y2 or J1, Z2 or K1$<\/strong><\/p>\n

,I or I2, J or J2, K or K2<\/strong><\/p>\n

L\u01b0u \u00fd: K\u00fd t\u1ef1 $ \u1edf cu\u1ed1i d\u00f2ng l\u1ec7nh l\u00e0 k\u00fd t\u01b0 n\u1ed1i d\u00f2ng. D\u00f9ng \u0111\u1ec3 ng\u1eaft d\u00f2ng c\u00e1c c\u00e2u l\u1ec7nh d\u00e0i (cho d\u1ec5 nh\u00ecn v\u00e0 qu\u1ea3n l\u00fd). D\u00f2ng l\u1ec7nh DMIS ch\u1ec9 cho ph\u00e9p t\u1ed1i \u0111a 80 k\u00fd t\u1ef1<\/p>\n

C\u1ea5u tr\u00fac n\u00e0y l\u00e0m m\u1ecdi ng\u01b0\u1eddi c\u1ea3m th\u1ea5y h\u01a1i r\u1ed1i. C\u00f3 2 c\u00e1ch \u0111\u1ec3 define \u0111\u1ed1i t\u01b0\u1ee3ng LINE.<\/p>\n

L\u1ef1a ch\u1ecdn ki\u1ec3u BND (BOUND) s\u1ebd y\u00eau c\u1ea7u \u0111\u1ecbnh ngh\u0129a \u0111\u1ea7y \u0111\u1ee7 t\u1ecda \u0111\u1ed9 \u0111i\u1ec3m \u0111\u1ea7u v\u00e0 \u0111i\u1ec3m cu\u1ed1i c\u1ee7a LINE c\u00f9ng v\u1edbi vecter \u0111\u01a1n v\u1ecb c\u1ee7a vector ph\u00e1p tuy\u1ebfn c\u1ee7a m\u1eb7t ph\u1eb3ng ch\u1ee9a \u0111\u01b0\u1eddng th\u1eb3ng n\u00e0y.<\/p>\n

L\u1ef1a ch\u1ecdn ki\u1ec3u UNBND (UNBOUND) s\u1ebd y\u00eau c\u1ea7u \u0111\u1ecbnh ngh\u0129a t\u1ecda \u0111\u1ed9 c\u1ee7a 1 \u0111i\u1ec3m n\u1eb1m tr\u00ean LINE n\u00e0y, ti\u1ebfp theo l\u00e0 vector \u0111\u01a1n v\u1ecb c\u1ee7a vector ch\u1ec9 ph\u01b0\u01a1ng c\u1ee7a line n\u00e0y, cu\u1ed1i c\u00f9ng l\u00e0 vector \u0111\u01a1n v\u1ecb c\u1ee7a vector ph\u00e1p tuy\u1ebfn c\u1ee7a m\u1eb7t ph\u1eb3ng ch\u1ee9a line n\u00e0y.<\/p>\n

T\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u00e3 tr\u00ecnh b\u00e0y \u1edf tr\u00ean, v\u1edbi h\u1ec7 t\u1ecda \u0111\u1ed9 Descates (CART) th\u00ec s\u1eed d\u1ee5ng tham s\u1ed1 X,Y,Z. C\u00f2n h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ef1c POL th\u00ec s\u1eed d\u1ee5ng c\u00e1c tham s\u1ed1 R,A,H. V\u00e0 t\u1ea5t nhi\u00ean vi\u1ec7c thi\u1ebft l\u1eadp m\u1eb7t ph\u1eb3ng l\u00e0m vi\u1ec7c l\u00e0 \u0111i\u1ec1u hi\u1ec3n nhi\u00ean v\u00e0 c\u1ea7n thi\u1ebft (WLPLAN)<\/p>\n

V\u00cd D\u1ee4<\/h3>\n

F(CIR001)=FEAT\/CIRCLE,INNER,CART,-40,42,0,0,0,1,30<\/strong><\/p>\n

L\u01b0u \u00fd: C\u00e2u l\u1ec7nh \u0111\u1ecbnh ngh\u0129a (kh\u1edfi t\u1ea1o th\u00f4ng tin) c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o ch\u1ec9 l\u00e0 b\u01b0\u1edbc gi\u00fap x\u00e1c nh\u1eadn \u0111\u1ed1i t\u01b0\u1ee3ng s\u1ebd \u0111o l\u00e0 g\u00ec v\u00e0 th\u00f4ng s\u1ed1 c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng. B\u01b0\u1edbc n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 b\u01b0\u1edbc CMM th\u1ef1c thi \u0111o. Th\u00f4ng s\u1ed1 truy\u1ec1n v\u00e0o ch\u1ec9 l\u00e0 c\u00e1c gi\u00e1 tr\u1ecb danh ngh\u0129a (nominal value). C\u00f2n k\u1ebft qu\u1ea3 \u0111o l\u00e0 gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf (actual value). \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c tham s\u1ed1 truy\u1ec1n v\u00e0o ph\u1ea3i l\u00e0 gi\u00e1 tr\u1ecb x\u00e1c \u0111\u1ecbnh, \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c c\u1ea7n \u0111o c\u00e1i g\u00ec, th\u00f4ng s\u1ed1 c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o l\u00e0 bao nhi\u00eau (d\u00f9 l\u00e0 tr\u1ef1c ti\u1ebfp \u2013 truy\u1ec1n v\u00e0o gi\u00e1 tr\u1ecb tr\u1ef1c ti\u1ebfp, ho\u1eb7c gi\u00e1n ti\u1ebfp th\u00f4ng qua c\u00e1ch x\u1eed l\u00fd bi\u1ebfn).<\/p>\n

Trong v\u00ed d\u1ee5 tr\u00ean, \u0111\u01b0\u1eddng tr\u00f2n c\u1ea7n \u0111o \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean l\u00e0 CIR001, c\u00f3 d\u1ea1ng l\u1ed7 (INNER), h\u1ec7 tr\u1ee5c t\u1ecda \u0111\u1ed9 Descartes (CART) v\u00e0 t\u1ecda \u0111\u1ed9 t\u00e2m \u0111\u01b0\u1eddng tr\u00f2n l\u00e0 X=-40, Y=42, Z=0. M\u1eb7t ph\u1eb3ng ch\u1ee9a \u0111\u01b0\u1eddng tr\u00f2n c\u00f3 vector vector \u0111\u01a1n v\u1ecb c\u1ee7a vector ph\u00e1p tuy\u1ebfn l\u00e0 0,0,1 (ngh\u0129a l\u00e0 m\u1eb7t ph\u1eb3ng n\u00e0y song song v\u1edbi m\u0103t XY). C\u00f3 th\u1ec3 coi working plan l\u00fac n\u00e0y l\u00e0 XY. (WKPLAN\/XY). V\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 \u0111\u01b0\u1eddng k\u00ednh c\u1ee7a \u0111\u01b0\u1eddng tr\u00f2n l\u00e0 30. (l\u01b0u \u00fd, c\u00e1c gi\u00e1 tr\u1ecb n\u00e0y l\u00e0 gi\u00e1 tr\u1ecb danh ngh\u0129a)<\/p>\n

\"\"<\/p>\n

Khi \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh (define). Ti\u1ebfp theo s\u1ebd th\u1ef1c hi\u1ec7n l\u1ec7nh \u0111o qua c\u00fa ph\u00e1p MEAS v\u00e0 x\u00e1c nh\u1eadn ho\u00e0n th\u00e0nh \u0111o (k\u1ebft th\u00fac) b\u1eb1ng ENDMES<\/p>\n

Kh\u1ed1i c\u00e2u l\u1ec7nh \u0111o nh\u01b0 sau<\/p>\n

MEAS\/feature_type,F(name),num_points<\/strong><\/span><\/p>\n

.<\/strong><\/p>\n

.<\/strong><\/p>\n

.<\/strong><\/p>\n

ENDMES<\/strong><\/p>\n

B\u1eaft \u0111\u1ea7u b\u1eb1ng MEAS v\u00e0 k\u1ebft th\u00fac b\u1eb1ng ENDMES<\/p>\n

K\u1ebeT LU\u1eacN<\/strong><\/h3>\n

B\u00e0i vi\u1ebft n\u00e0y ch\u1ec9 gi\u1edbi thi\u1ec7u s\u01a1 b\u1ed9 v\u1ec1 khai b\u00e1o \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o c\u01a1 b\u1ea3n trong CMM DMIS. C\u00e1c b\u00e0i vi\u1ebft kh\u00e1c s\u1ebd tr\u00ecnh b\u00e0y chi ti\u1ebft h\u01a1n v\u1ec1 c\u1ea5u tr\u00fac c\u1ee7a t\u1eebng \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o<\/p>\n

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Sorry, this entry is only available in Vietnamese. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. C\u1ea5u tr\u00fac l\u1ec7nh \u0111o s\u1ebd bao g\u1ed3m \u0111\u1ecbnh ngh\u0129a \u0111\u1ed1i t\u01b0\u1ee3ng \u0111o, th\u1ef1c thi \u0111o v\u00e0 x\u00e1c nh\u1eadn k\u1ebft th\u00fac. (Trong CMM […]<\/p>\n","protected":false},"author":2,"featured_media":2797,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1021],"tags":[1252,1253,1259,1256,1254,1260,1261,1250,1257,146,1258,1251,1255],"acf":[],"_links":{"self":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts\/2796"}],"collection":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/comments?post=2796"}],"version-history":[{"count":0,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/posts\/2796\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/media\/2797"}],"wp:attachment":[{"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/media?parent=2796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/categories?post=2796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/backup.hieuchuan3d.com\/en\/wp-json\/wp\/v2\/tags?post=2796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}