{"id":25257,"date":"2019-04-09T15:42:13","date_gmt":"2019-04-09T15:42:13","guid":{"rendered":"https:\/\/dev1.ats-global.com\/implementace-systemu-traceability-v-prostredi-labview\/"},"modified":"2025-06-12T14:04:10","modified_gmt":"2025-06-12T14:04:10","slug":"implementace-systemu-traceability-v-prostredi-labview","status":"publish","type":"post","link":"https:\/\/www.ats-global.com\/cs\/implementace-systemu-traceability-v-prostredi-labview\/","title":{"rendered":"Implementace syst\u00e9mu traceability v prost\u0159ed\u00ed LabView"},"content":{"rendered":"

Z\u00e1kazn\u00edk po\u017eadoval vytvo\u0159en\u00ed aplikace v prost\u0159ed\u00ed LabView, kter\u00e1 bude podporovat v\u00fdrobn\u00ed proces na st\u00e1vaj\u00edc\u00ed v\u00fdrobn\u00ed lince \u0159\u00edzen\u00e9 syst\u00e9mem Siemens S7-300. Aplikace m\u011bla p\u0159edev\u0161\u00edm zajistit kontrolu spr\u00e1vn\u00e9ho sledu operac\u00ed ve v\u00fdrobn\u00edm procesu, tisk \u0161t\u00edtk\u016f s \u010d\u00e1rov\u00fdmi k\u00f3dy a poskytnout mo\u017enost testov\u00e1n\u00ed v\u00fdrobk\u016f.V testovac\u00edch pracovi\u0161t\u00edch st\u00e1vaj\u00edc\u00ed v\u00fdrobn\u00ed linky je na\u010d\u00edt\u00e1n k\u00f3d na v\u00fdrobku. V\u00fdsledek ka\u017ed\u00e9ho v\u00fdrobn\u00edho cyklu je zaznamen\u00e1n do datab\u00e1ze a sv\u00e1z\u00e1n s k\u00f3dem v\u00fdrobku. P\u0159i zalo\u017een\u00ed v\u00fdrobku do pracovi\u0161t\u011b a na\u010dten\u00ed jeho k\u00f3du aplikace ov\u011b\u0159\u00ed v\u00fdsledek p\u0159edchoz\u00ed v\u00fdrobn\u00ed operace. Pokud je
\nv\u00fdsledek \u0161patn\u00fd, anebo data neexistuj\u00ed, v\u00fdrobn\u00ed cyklus se nespust\u00ed a obsluha je upozorn\u011bna. Obsluha je upozorn\u011bna rovn\u011b\u017e, dojde-li k chyb\u011b aktu\u00e1ln\u00edho v\u00fdrobn\u00edho cyklu. T\u00edmto zp\u016fsobem je zabezpe\u010deno dodr\u017een\u00ed sledu operac\u00ed ve v\u00fdrobn\u00edm procesu.<\/p>\n

\"Hlavn\u00ed
obr. 1: Hlavn\u00ed obrazovka v oper\u00e1torsk\u00e9m re\u017eimu <\/p>\n

Na posledn\u00edm v\u00fdrobn\u00edm stanovi\u0161ti jsou v\u00fdrobky baleny po d\u00e1vk\u00e1ch v definovan\u00e9m mno\u017estv\u00ed odli\u0161n\u00e9m pro ka\u017ed\u00fd model. Aplikace zaji\u0161\u0165uje tisk \u0161t\u00edtku na balen\u00ed jak v automatick\u00e9m m\u00f3du, tak ru\u010dn\u011b.<\/p>\n

Syst\u00e9m uchov\u00e1v\u00e1 pro ka\u017ed\u00fd model soubor parametr\u016f, kter\u00fdch mus\u00ed b\u00fdt dosa\u017eeno b\u011bhem v\u00fdrobn\u00edch operac\u00ed a nastaven\u00ed pro posledn\u00ed v\u00fdrobn\u00ed stanovi\u0161t\u011b, tj. d\u00e1vka balen\u00ed a obsah
\n\u0161t\u00edtku. V\u0161echna data (konfigura\u010dn\u00ed i v\u00fdrobn\u00ed data) jsou ulo\u017eena v centr\u00e1ln\u00ed datab\u00e1zi, spr\u00e1va a \u00fadr\u017eba dat se na p\u0159\u00e1n\u00ed z\u00e1kazn\u00edka prov\u00e1d\u00ed pomoc\u00ed formul\u00e1\u0159\u016f MS Access<\/b>.<\/p>\n

Aplikace m\u00e1 krom\u011b standardn\u00edho oper\u00e1torsk\u00e9ho re\u017eimu i re\u017eim in\u017een\u00fdrsk\u00fd umo\u017e\u0148uj\u00edc\u00ed opakovan\u00e9 testov\u00e1n\u00ed v\u00fdrobk\u016f a re\u017eim manu\u00e1ln\u00ed, kter\u00fd se pou\u017e\u00edv\u00e1 k ru\u010dn\u00edmu ovl\u00e1d\u00e1n\u00ed.
\nAplikace zobrazuje v\u00fdrobn\u00ed statistiku (po\u010det dobr\u00fdch a vadn\u00fdch kus\u016f celkov\u011b a na jednotliv\u00fdch pracovn\u00edch stanovi\u0161t\u00edch).<\/p>\n

Aplikace byla realizov\u00e1na v LabView 8.2<\/b> a krom\u011b vizualizace m\u00e1 komunika\u010dn\u00ed rozhran\u00ed pro:<\/p>\n

    \n
  • PLC S7-300 p\u0159es OPC server. <\/li>\n
  • Datab\u00e1zi MS SQL (s vyu\u017eit\u00edm database communication toolkitu). <\/li>\n
  • Tisk\u00e1rnu \u0161t\u00edtk\u016f (s vyu\u017e\u00edt\u00edm Bartender
    \novlada\u010d\u016f). <\/li>\n
  • \u010cte\u010dku \u010d\u00e1rov\u00e9ho k\u00f3du (p\u0159es HID rozhran\u00ed). <\/li>\n<\/ul>\n

    \"Hlavn\u00ed
    obr. 2: Hlavn\u00ed obrazovka v manu\u00e1ln\u00edm re\u017eimu <\/p>\n

    Jako OPC server je pou\u017eit KEPServerEX<\/b> verze 5.7 Siemens Suite, kter\u00fd je nainstalov\u00e1n na stejn\u00e9m PC jako hlavn\u00ed aplikace. Aplikace vyu\u017e\u00edv\u00e1 jedinou datab\u00e1zi rozd\u011blenou na dv\u011b \u010d\u00e1sti, na tabulky obsahuj\u00edc\u00ed konfigura\u010dn\u00ed data a tabulky obsahuj\u00edc\u00ed data v\u00fdrobn\u00ed. Aplikace komunikuje s tisk\u00e1rnou \u0161t\u00edtk\u016f s vyu\u017eit\u00edm ovlada\u010d\u016f Bartender. Komunikace se \u010dte\u010dkou \u010d\u00e1rov\u00fdch k\u00f3du prob\u00edh\u00e1 p\u0159es OPC server, proto\u017ee komunikaci zprost\u0159edkov\u00e1v\u00e1 PLC.<\/p>\n

    Vnit\u0159n\u00ed struktura aplikace:<\/b><\/u>
    \nUser interface.vi<\/b> – u\u017eivatelsk\u00e9 rozhran\u00ed
    \nStation x0.vi<\/b> – stavov\u00e9 stroje pro jednotliv\u00e9 pracovn\u00ed stanice, kde x je \u010d\u00edslo v\u00fdrobn\u00edho stanovi\u0161t\u011b
    \nOPC interface.vi<\/b> – komunika\u010dn\u00ed rozhran\u00ed s OPC serverem
    \nDatabase communication toolkit<\/b> – komponenta LabVIEW pro komunikaci s datab\u00e1z\u00ed<\/p>\n

    \"Vnit\u0159n\u00ed
    obr. 3: Vnit\u0159n\u00ed struktura aplikace <\/p>\n

    Softwarov\u00e9 po\u017eadavky:<\/b><\/p>\n

      \n
    • MS Windows XP SP3<\/li>\n
    • KEPServerEX v5.7 Siemens Suite<\/li>\n
    • Bartender 10 (software pro tisk \u0161t\u00edtk\u016f a \u010d\u00e1rov\u00fdch k\u00f3d\u016f)<\/li>\n
    • LabView 8.2<\/li>\n
    • NI database communication toolkit pro LabView 8.2<\/li>\n
    • MS Access 2000<\/li>\n
    • MS SQL 2008 R2 Express<\/li>\n<\/ul>\n

      Dal\u0161\u00ed fotodokumentaci je mo\u017eno zaslat na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[336],"tags":[],"success_stories_industry":[],"business_offerings":[],"page_categories":[],"knowledge_services":[],"class_list":["post-25257","post","type-post","status-publish","format-standard","hentry","category-automotive-cs"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/posts\/25257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/comments?post=25257"}],"version-history":[{"count":0,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/posts\/25257\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/media?parent=25257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/categories?post=25257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/tags?post=25257"},{"taxonomy":"success_stories_industry","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/success_stories_industry?post=25257"},{"taxonomy":"business_offerings","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/business_offerings?post=25257"},{"taxonomy":"page_categories","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/page_categories?post=25257"},{"taxonomy":"knowledge_services","embeddable":true,"href":"https:\/\/www.ats-global.com\/cs\/wp-json\/wp\/v2\/knowledge_services?post=25257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}