I-DRK125A yeBarcode detector

Okwangoku, i-DRK125A i-barcode detector isetyenziswa ngokubanzi kumasebe okuhlola umgangatho webhakhowudi, ishishini lezonyango, amashishini okushicilela, amashishini okuvelisa, iinkqubo zorhwebo, iinkqubo zeposi, iinkqubo zokugcina iimpahla kunye nezinye izinto.

I-DRK125A i-barcode detector sisixhobo sokuhlola umgangatho webhakhowudi edibanisa iteknoloji ye-photoelectric kunye nobuchwepheshe bekhompyutha. Isebenzisa imigangatho yelizwe kunye neyehlabathi kwaye inokwenza uhlolo lwe-hierarchical kumgangatho woshicilelo lweempawu zebhakhowudi. Ayinakusetyenziswa kuphela njenge-detector ukuhlalutya umgangatho wokushicilela weempawu zekhowudi yebha, kodwa ingasetyenziselwa njengomqokeleli wedatha yekhowudi kunye nomfundi wekhowudi yebha.

1. Umsebenzi wemveliso
⑴ Yahlula ngokuzenzekelayo inkqubo yekhowudi yekhowudi yebha ekufuneka ifundwe, kwaye iisimboli zekhowudi yebha zinokufundwa ukusuka kumkhombandlela wangaphambili nangasemva.
⑵ Iyakwazi ukubona i-EAN-13, i-EAN-8, i-UPC-A, i-UPC-E, i-interleaved 25 bar codes, iikhowudi ze-ITF, iikhowudi ze-128, iikhowudi ze-bar ze-39, iikhowudi ze-bar ze-Kodeba kunye nezinye iinkqubo zekhowudi.
⑶ Khetha ngokuzenzekelayo i-aperture yokulinganisa efanelekileyo, kwaye unikeze idatha yokufumanisa ngokwendlela yokufumanisa ukuhlelwa kwekhowudi yebha.
⑷ Ukuskena okukodwa okanye i-N scans (ubuninzi be-10 scans) inokukhethwa. Xa izikena ze-N zikhethiwe, umgangatho ophakathi wesimboli ka-N wokuskena wekhowudi yebha unokufumaneka.
⑸ Unokugcina iisimboli ezingekho ngaphantsi kwe-10,000 EAN-13 yebhakhowudi ngesiphumo sovavanyo olunye.
⑹ Imenyu yokusebenza yesiTshayina nesiNgesi kunye nomboniso weziphumo.
⑺ Nge-RS-232 ujongano lonxibelelwano, inokuqhagamshelwa kumshicileli ukuprinta iziphumo zovavanyo.
⑻ Idiski ye-U ingasetyenziselwa ukuthumela ngaphandle idatha yokuhlola (yabelana ngojongano lwe-USB kunye nomfundi weCCD ukuze ahlolwe)
⑼ Ngomsebenzi ozenzekelayo / wokuvala ngesandla, ukonga amandla okulala kunye nexesha lokucima ngokuzenzekelayo kunokusetwa.
⑽ Isilumkiso sombane ophantsi, xa ibhetri yomvavanyi sele iza kuphelelwa, umvavanyi uya kuthumela ngokuzenzekelayo isilumkiso se-low-voltage ngesandi esithi "Beep Ÿ" rhoqo nge-13 ukuya kwi-15 imizuzwana.
⑾ Iindlela ezintathu zonikezelo lwamandla zivumelekile: 4 AA iibhetri zealkaline (ubumbeko olungenamkhethe)/ezinikezelweyo zangaphandle ze-DC ezizinzile unikezelo lwamandla (uqwalaselo olungacwangciswanga)/4 I-NiMH 5 iibhetri ezitshajwayo (ziqwalaselwe ngumsebenzisi).

2. Iimpawu zobugcisa
⑴ Umthamo wokukhanya wokulinganisa: 660 nm
⑵ Indawo yokulinganisa (isantya esinesantya esilinganayo sokuvula):
0.076mm (3 mil) 0.127mm (5mil)
0.152mm (6 mil) 0.254mm (10 mil)
⑶ Ubude obuphezulu bekhowudi yebha evumelekileyo ukuba ilinganiswe (kubandakanya indawo engenanto yekhowudi yebha): 72mm
⑷ Umthamo wokugcina iziphumo zovavanyo: 10,000 EAN-13 iziphumo zovavanyo olunye
⑸ Iziphumo:
① Isiboniso samaTshayina: isikrini seLCD esinemigca emibini
② Isibonakaliso sobume be-decoding: Isalathisi esinemibala emibini
③ Ukukhawuleza kwesandi: buzzer
④ Shicilela iziphumo zovavanyo: RS-232 interface
⑤ Vavanya ukuthunyelwa kwedatha: Ujongano lwe-USB
⑹ Unikezelo lwamandla: I-4 AA iibhetri zealkaline (ubumbeko olungenamkhethe) / unikezelo lwamandla oluzinzisiweyo lwangaphandle lwe-DC (ubumbeko olungacwangciswanga) / 4 AA Ni-MH iibhetri ezitshajwayo (ezilungiselelwe ngumsebenzisi)
⑺ Ubunzima: inginginya yesixhobo sokujonga (ngaphandle kwebhetri): 0.3Kg
Umshicileli (ngaphandle kokunikezelwa kwamandla): 0.4Kg

3. Iimeko zokusetyenziswa kunye nokugcinwa kwe-detector
Imiqathango yokusetyenziswa:
⑴ Sebenzisa okusingqongileyo: ucoceko, uthuli oluncinci, akukho kungcangcazela kunye nokuphazamiseka kwe-electromagnetic. Musa ukubeka i-detector phantsi kokukhanya okuthe ngqo okuqinileyo, musa ukubeka isixhobo kufuphi nemithombo yamanzi kunye nezifudumezi, kwaye musa ukubetha i-detector (ingakumbi umfundi weCCD) ngezinye izinto.
⑵ Ubushushu be-Ambient: 10～40 ℃.
Ukufuma kokusingqongileyo: 30% ~ 80% RH.
⑶ Ubonelelo lombane: 4 AA iibhetri zealkaline (ubumbeko olungephi) / unikezelo lwangaphandle olunikezelweyo lweDC oluzinzile (ubumbeko olungenamkhethe) /

I-4 AA Ni-MH iibhetri ezinokutshajwa kwakhona (ziqwalaselwe ngumsebenzisi).
⑷ Ibhakhowudi phantsi kovavanyo: Umphezulu ucocekile, awunathuli, ioli kunye nenkunkuma.
Ingcebiso: Iqondo lobushushu elikwindawo kunye nokufuma kwesixhobo sokujonga elinikwe ngasentla liqondo lobushushu elikwindawo kunye neemeko zokufuma ukwenzela ukuba isixhobo sisebenze ngokwesiqhelo. Ubume, ubushushu, ukufuma, kunye nokukhanyisa ukufunyanwa kwekhowudi yebha kufuneka ihlangabezane neemfuno ezifanelekileyo ze-GB/T18348.

Iimeko zokugcina:
⑴ Ubushushu bokugcina: 5～50 ℃
⑵ Ukugcinwa kokufuma: 10% ~ 90% RH