Okokuqala, malunga nombane, imiqondiso ephuma kumatshini wokubumba inaliti kunye nerobhothi idluliselwa ngokuhanjiswa okuphakathi. Izixhobo zabo zamandla zizimele, ezinceda ukuphucula ukuzinza kwazo. Ingaba umqondiso uyasebenza phezulu okanye uphantsi awuchazwanga kumgangatho waseYurophu; ichazwa ngumatshini wokubumba inaliti kunye nabavelisi berobhothi ngokwabo. Umgangatho waseYurophu uchaza kuphela imo yokuvula/yokuvala yokuhanjiswa okuphakathi.
Umzekelo, ukuba umenzi womatshini wokubumba inaliti kufuneka achaze "ukuvalwa kokubumba kuvumelekile" njengokusebenzayo okuphantsi, kwaye unikezelo lwamandla lwe-0V lunikezelwa kwi-32-yephini "i-injection molding machine power" ye-pin. Xa i-robot ivumela ukuvalwa komngundo, i-relay ephakathi ehambelanayo ivala, idonsa umqondiso kwi-pin 17 ephantsi. Ngokufanayo, ukuba isignali esebenzayo yezinga eliphezulu iyadingeka, i-24VDC esuka kumatshini wokubumba inaliti ixhunyiwe kwi-pin 32.
Ngokumalunga neempawu zokumisa unxunguphalo kunye neempawu zesixhobo sokhuseleko, i-European Standard 67 inomqondiso omnye kunoMgangatho waseYurophu 12. Ngokomgangatho waseYurophu, indawo yokusebenza yerobhothi ifuna ukubiyelwa ukuze ikhuseleke, ngoko ke ukumisa okungxamisekileyo kunye nesixhobo sokujonga isixhobo sokhuseleko kufuneka kufakwe elucingweni.
Isignali "yeNdawo yokuMbumba" ilawulwa ngokutshintshwa kweefoto zombane ezimbini kwingalo yerobhothi. Ezi zitshintshi zijonga ukuba ingalo yerobhothi ingaphakathi kwendawo yokubumba. Ukuba kunjalo, umatshini wokubumba inaliti kufuneka uthintelwe ukuvala ukungunda. Lo mqondiso uhluke kancinane kwabanye. Xa ingalo yerobhothi ingekho kwindawo yokubumba, i-relay ephakathi ivala. Ukuba umatshini wokubumba umatshini uchaza inqanaba eliphezulu{5}}uphawu olusebenzayo, umgca wesignali ohambelanayo uya kuba phezulu. Xa ingalo yerobhothi ingena kwindawo yokubumba, i-relay ephakathi ivula, kwaye umgca wesignali uhamba phantsi.
Isiginali ye "Connect Injection Molding Machine" isetyenziswa xa ingalo yerobhothi ifuna ukusetyenziswa. Ukwenza olu phawu lunxibelelane nomatshini wokubumba inaliti ngengalo yerobhothi. Ukuvulwa nokuvalwa komatshini wokubumba umatshini wokubumba, izikhonkwane ze-ejector, kunye nezenzo zokutsalwa ezingundoqo zilawulwa yingalo yerobhothi. Xa lo mqondiso uvaliwe, ingalo yerobhothi kunye nomatshini wokubumba wenaliti usebenza ngokuzimeleyo.
