Momwe mungagwiritsire ntchito choyezera cha mitu yambiri

Wolemba: Smartweigh– Cholemera cha Mitu Yambiri

1. Cholinga chachikulu cha choyezera mitu yambiri. Choyezera mitu yambiri ndi choyezera mitu yambiri chokha komanso zida zomwe zimatha kusanthula kolondola kwambiri komanso kudyetsa motsatira njira yoyezera deta yosasinthasintha. Chimatha kudyetsa zinthu zouma komanso zotayirira monga zakumwa, ufa, ma granules, ma blocks, ndi zina zotero, kuchepetsa kugwiritsa ntchito zinthu zopangira, ndikuwonjezera kusinthasintha kwa zinthu #.

(Kulondola kwa kutsimikizira kwa metrological kungakhale 0.2%) Chachiwiri, zida ndi mfundo ya wolemera mitu yambiri. 1. Seva ya PLC yomwe imagwiritsidwa ntchito mu pulojekitiyi ndi LS21-18MTH-1WT. PLC ili ndi zolowetsa 8 za data ya njira yotetezeka/zotulutsa 10 za transistor ya njira yotetezeka.

1. Seva yotetezeka yolemerera/yokoka/yogwira ntchito/yosakanikirana ndi mphamvu yokhala ndi resolution ya sikirini ya 24-bit. Module yowongolera ya LS21-E4P(T), kukana kutentha kwa platinamu kapena kukana kutentha ikhoza kulowetsedwa mu module yowongolera kutentha yowonjezera. Mota ya AC servo ndi LS11-15060A servo controller + motor.

2. Njira yonse yodyetsera: pamene kulemera konse mu hopper kuli kotsika kuposa malo otulutsira, tsegulani valavu yodyetsera ndikutseka liwiro la mota ndi liwiro la chakudya; pamene kulemera konse mu hopper kuli kokwera kapena kofanana ndi mtengo wotulutsira womwe wayikidwa, siyani kudya. (kapena siyani mutapitirira nthawi yayikulu yodyetsera yomwe yayikidwa) Pamene sensa yolemera ili yokhazikika kwa masekondi angapo, liwiro la chakudya ndi liwiro lomwe mota imayatsidwa. 3. Njira yonse yogwirira ntchito ya wolemera wa mitu yambiri: sensa yolemera nthawi yomweyo imasonkhanitsa zambiri zonse za kayendedwe ka madzi ndikuzipereka ku PLC kuti zitsimikizidwe.

Pambuyo powerengera, chidziwitso cha yankho la nthawi yeniyeni chimatumizidwa ku chophimba chokhudza kuti chiwonetse chidziwitso ndi kulumikizana kwa deta ya mawonekedwe. Kumbali inayi, chiŵerengero cha liwiro la mota chimasinthidwa kuti chikwaniritse cholinga chosintha kayendedwe konse munthawi yeniyeni. Chachitatu, kiyi ya cholemera cha mitu yambiri imapangidwa ndi zigawo zambiri. Wogwira ntchito yowonjezera yemwe ayenera kuyesa kayendedwe ka pulogalamu ndi Industrial Switch: lsjs24 Dzina la Chidziwitso: Wopanda kulemera amatchedwa kayendedwe ka pulogalamu.

1. Chowongolera chokonzedwa ndi mawonekedwe a chitsanzo LS21-18MTH-1WT. 2. Mafotokozedwe a chitsanzo ndi LS21-4P(T) expansion control module (yozindikira kutentha) 3.3 servo controller.

LS11-15060A+mota 4. Chowonetsera cha mainchesi 7 cha Tianshan Tongtai 5. Chowunikira kulemera.

Chachinayi, muyeso wochepetsera kulemera kwa madzi umaganizira kanema wamoyo (chinsalu cha foni yam'manja ndi chaching'ono, ndipo kanemayo akhoza kuwonedwa pa kompyuta) kuti akhazikitse kayendedwe kathunthu kaye, apo ayi sichiyamba. Musanayambe, yang'anani ngati valavu iliyonse ya chipata ili yotseguka kuti mupewe kuwonongeka kwa zida zamakanika. Yankho: Pitani ku calibration ndikulinganiza motsatira malangizo a calibration.

b: Magawo oyambira. 1. Nthawi yonse yokhazikika pakuyenda, pulogalamu ikachitika, liwiro la nthawi ino lidzajambulidwa lokha ndikusungidwa mu liwiro lokhazikika la kuthamanga. Poyamba lotsatira, mutha kuyika mtengo wowerengera mu mtengo wonse woyambira kuyenda kapena kukanikiza ndikugwirizira "Lowetsani mtengo", womwe ungapangitse liwiro lokhazikika la kugwira ntchito ndikuletsa kugwiritsa ntchito zinthu zopangira.

2. Fupikitsani nthawi yodyetsera kuti mupewe kupotoka kwakukulu kapena kusefukira kwa zinthu zopangira chifukwa cha kudya kwa nthawi yayitali chifukwa cha kuwonongeka kwa sensa, kugawa kolakwika kwa chakudya ndi kutsekeka. 3. Njira yosinthira ikhoza kuwerengedwa ndi kulemera, kapena kusinthidwa ndi kuyenda kwa madzi kapena ("Kusintha kwa chiŵerengero cha liwiro"Kugwiritsidwa ntchito pansi pa muyezo wadzidzidzi kuti mupewe kuwonongeka kwa sensa yolemera) c: Bokosi lalikulu la zokambirana likuwonetsa zambiri zomwe mukufuna kuwona nthawi yomweyo. d: Mavuto wamba: Chifukwa cha kusayenda bwino kwa madzi ena, ndizotheka kwambiri kuyambitsa kubwerera kwa madzi.

Pa nthawiyi, ndikofunikira kutentha madziwo kapena kuwonjezera thumba lochotsa mpweya musanagwiritse ntchito pampu. Lumikizani mawaya opukutidwa ndi zingwe zotetezedwa ngati pakufunika. Pewani kulowetsedwa kwa magetsi ndi kusokoneza magetsi.

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