Bar coding na kaya da kuma kayayyakin

Special lakabtawa a kan dukiya a cikin wani nau'i na bar code shi ne saba wa kowa da kowa, amma ba kowa da kowa ne iya cire bayanai daga gare ta. A halin yanzu, shi ne m dukkan muhimmanci bayanai game da samfurin kuma shine babban mataimakin a cikin Rajista kayayyakin sayar a wani kasuwanci da sha'anin.

Wa? Ir? Ira da Barcode

A ra'ayin na samar da wani code dauke da muhimman bayanai game da samfurin, nasa Bernard Silver, wani digiri na biyu dalibi Drexel University of Philadelphia.

Bayan kokarin dukan hanyoyin da lakabtawa, ya tsaya a kan hanya, shafi yin amfani da UV tawada. A fasahar da aka ajizai - da yin amfani da irin wannan tawada ya financially m, amma sun paled kan lokaci da kuma nan da nan ya bace gaba daya.

A impetus ga halittar bar code ya zama Morse, Silver canza maki da kuma dashes a cikin wani layi, samun mafi lakabtawa Hanyar.

Barcode bayyana a shekarar 1949, amma rashin musamman kayan aiki don karanta bayanai hana dace aiwatar da ci gaba a daban-daban da masana'antu. Don encode bayanai game da samfurin an yi amfani da shekaru 10 baya, lokacin da akwai kwakwalwa da kuma Laser kayan aiki.

Da farko, da mashaya code yana da wani m siffar, da kuma na farko samfurin sayar da Ana dubawa bayanai daga shi, ya zama abin taunawa "Wrigley" (1974).

The bayanai rufaffen a Barcode

Yau kusan duk samarwa na da musamman code. Manufacturer ya tanadi damar ba amfani da shi domin dukiya, amma a cikin wannan hali su aiwatar zai zama da wuya, ko ba zai yiwu ba a duk - da mafi yawan shagunan ba zai yarda da kayayyakin ba tare da wani Barcode.

A da shi da wadannan bayanai da aka rufaffen:

• kasa ta gado;
• da manufacturer.
• abu code.

Yadda za a karanta a Barcode

Barcode Turai misali (EAN) yana 13 lambobi, akalla - 8 (amfani da marufi da sosai kananan masu girma dabam), 14 lambobi ne ITF tsarin. Kowane lambar ne masu lamba sanduna da kuma sarari ga mai karatu bayani.

A farko 2 ko 3 lambobi - code na kasar inda samfurin da aka kerarre. Mafi na kowa lambobin su ne:

• 30 - 37 - France.
• 45 - 49 - Japan.
• 50 - United Kingdom.
• 84 - Spain.
• 400 - 440 - Jamus.
• 460 - 469 - Rasha.
• 690 - China.
• 481 - Belarus.
• 890 - India.

Bi su 5 lambobi sanya izini jiki a kowace kasa da manufacturer.

A Figures, fãce ga karshe, su ne tushen da dukiya, wanda aka kafa ta hanyar da manufacturer. A wadannan Figures dauke da katin shaida data - sunan, kashi lambar, sa, size, launi, salla, da sauransu.

A karshe lambobi na code - iko, tare da taimakon, tabbatar da amincin aikace-aikace, saboda haka, samar.

Yadda za a duba da amincin dukiya ta wajen mashaya code

Bar coding na kaya da kuma kayayyakin ne muhimmanci simplifies da aikin masana'antun da dabaru kamfanonin, kiri kantuna. Bugu da kari, kowane mutum zai iya duba samfurin amincin ta hanyar ilmin lissafi lissafin, ta yin amfani da lambobin buga a bar code.

Yana da muhimmanci a gane cewa wannan hanyar ba 100% garanti, don haka akwai yiwuwar ya sanya m samfurin ko wani kayan abinci a asalin farko marufi.

A jerin lissafi na wadannan (duba lambar da aka taba dauka a cikin account):

• ninka tare duk lambobin da suke a kan ko da ƙasa;
• haifar da yawaita zuwa 3;
• ƙara sama da lambobin a kan m wurare.
• a ninka tsakanin sakamakon samu a cikin biyu baya matakai.
• daga adadin ya shafe na farko lambobi.
• debewa 10 daga karshe sakamakon.

Products dauke su na asali idan sakamakon da lissafi yayi dace da rajistan shiga lambobi.

Misali - samfurin tare da mashaya code 8904091116621:

• 9 + 4 + 9 + 1 + 6 + 2 = 31;
• 31 x 3 = 93;
• 8 + 0 + 0 + 1 + 1 + 6 = 16;
• 93 + 16 = 109;
• cire daga sakamakon farko lambobi, shi dai 09, watau 9 ...
• 10 - 9 = 1.

1 wakiltar rajistan lambobi, wannan ya ba da dalilin yi imani da cewa samfurin ne na asali.

Ta yaya karatu na bayanai

A ranar, da fasahar mashaya coding na dukiya ba ka damar encrypt da babban adadin bayanai da kuma mashaya lambobin suna ƙara amfani da kayayyakin a cikin nau'i na matrices na karami.

Kungiyoyin da hannu a cikin harkokin sufuri, yarda da kuma aiwatar da samfurin, sanya shi a kan rikodin a cikin shirin barcoding kayayyakin. Domin iyakar iko da su ƙungiyoyi, har da sayarwa ga karshen mabukaci, yana amfani da kwamfuta da kuma Laser na'urar daukar hotan takardu.

Laser katakanta, fadowa a kan, rikodin canji a cikin tunani hasken Barcode. Bayani game da wadannan canje-canje da aka kawota ga kwamfuta a cikin nau'i na haruffa shigar wanda ke aiki a cikin Barcode. Yana farawa tare da kwatanta da haruffa samuwa a cikin database. Bayan ganewa na dace bayanai da aka nuna a allon.

Bar coding na dukiya da ke sa shi yiwuwa a sami zama dole bayanai a wani ƙunshi juzu'i na biyu, wanda ƙwarai simplifies kan aiwatar da motsi su.

Bar coding kaya 1C

Wasu kungiyoyi fi son yin amfani da nasu kayan barcoding tsarin for sauki tracking gudun hijira. Bugu da ƙari kuma, a yarda kunshin mutunci iya damuwa, yin shi ba zai yiwu ba ga aiwatar da scan. A wannan yanayin, samar da naka bar code shi ne wata bukata.

Cewa karatu tsari ne ba ragae saukar, shi ne bu mai kyau don amfani na musamman lambobin.

A shirin 1C: 8.2 mashaya coding kaya ne da za'ayi a cikin kewayon cards. Bar lambobin suna nuna a dukan sassa na tebur a shafin "Kaya" a cikin nomenclature na jerin.

Idan saboda wasu dalilai da bayanai daga mashaya code na'urar daukar hotan takardu ba za a iya karanta, yana yiwuwa su shiga shi da hannu yin amfani da umurnin "Shigar da mashaya code" ko "bincika bar code."

Bar coding kaya a kiri ciniki

A amfani da mashaya coding kaya a shagunan kiri zai taimaka ta hanyoyi da yawa:

• aiwatar.
• lissafin kudi tafi cikin kanti (msl, sito a ciniki bene).
• farashin.
• kafa na rangwame tsarin.

Ga nasara aiwatar da atomatik bayanai karanta aiwatar bukatar saita saituna a cikin tsarin 1C da kuma sayan kayan aiki.

Shirin saituna an canza a cikin shafuka: "Top", "sito", "Products", "Price", "rangwame", "Izini".

A zama dole kayan aiki ga aikin ne:

• Scanner - aike ko mara waya ta, ga mai kananan kiri kantin sayar da zai bukaci a hannunka-aka gudanar na'urar daukar hotan takardu.
• kasafin kudi printer - Stores bayani a ƙwaƙwalwar da kwafi cak, sarrafa da aiki yi ta shigar da software a kwamfutarka.
• lakabin printer - ga zance inda sabon farashin lists sukan buga, shige kananan thermal firintocinku.

A ranar, da yin amfani da mashaya lambobin ba ka damar da sauri samun dukkan muhimman bayanai game da duk wani samfurin da kuma gudanar da wani tsari na ta motsa da sauri.