Liyini iphepha le-POS?

Iphepha le-Point-of-sale (POS) wuhlobo lwephepha elishisayo elivame ukusetshenziswa ezitolo zezitolo, izindawo zokudlela kanye namanye amabhizinisi ukuphrinta amarisidi namarekhodi okwenziwayo. Ivamise ukubizwa ngephepha elishisayo ngenxa yokuthi imbozwe ikhemikhali eshintsha umbala uma ishisa, ivumela ukuphrinta okusheshayo nokulula ngaphandle kwesidingo seribhoni noma i-toner.

Iphepha le-POS livame ukusetshenziswa namaphrinta e-POS, aklanyelwe ukuphrinta amarisidi namanye amarekhodi okwenziwayo. Lawa maphrinta asebenzisa ukushisa ukuze aphrinte ephepheni elishisayo, okuwenza alungele ukuphrinta okusheshayo nangempumelelo ezindaweni ezimatasa zokuthengisa noma zokudlela.

Iphepha le-POS linezici ezimbalwa ezibalulekile ezilenza lihluke futhi lilungele ukusetshenziswa okuhlosiwe. Okokuqala, iphepha le-POS liqinile, liqinisekisa ukuthi amarisidi aphrintiwe namarekhodi ahlala ecacile futhi aphelele isikhathi esiphusile. Lokhu kubalulekile kumabhizinisi angase adinge ukubuyekeza amarekhodi okwenziwayo kamuva.

Ngaphezu kokuqina kwalo, iphepha le-POS alikwazi ukumelana nokushisa. Lokhu kubalulekile ngoba amaphrinta e-POS asebenzisa ukushisa ukuze aphrinte ephepheni, futhi iphepha kufanele likwazi ukumelana nalokhu kushisa ngaphandle kokuthuthumela noma ukulimala. Lokhu kumelana nokushisa kusiza futhi ukuqinisekisa ukuthi amarisidi aphrintiwe awafihli ngokuhamba kwesikhathi, agcine ukucaca kwawo nokufaneleka.

Esinye isici esibalulekile sephepha le-POS ubukhulu balo. Amaroli ephepha e-POS avamise ukuba mincane futhi aminyene, okwenza kube lula ukungena kumaphrinta e-POS namarejista emali. Lo sayizi ohlangene ubalulekile kumabhizinisi anendawo yokubala elinganiselwe, njengoba uvumela ukuphrinta okuphumelelayo, okulula ngaphandle kokuthatha indawo engadingekile.

Iphepha le-POS litholakala ngosayizi nobude obuhlukahlukene ukuze livumelane nezinhlobo ezahlukene zamaphrinta we-POS nezidingo zebhizinisi. Osayizi abavamile bahlanganisa ububanzi obungu-2 ¼ amayintshi nobude obungu-50, 75, noma amafidi angu-150, kodwa osayizi bangokwezifiso nabo bayatholakala kubahlinzeki abakhethekile.

I-chemical coating esetshenziswa ephepheni le-POS ibizwa ngokuthi i-thermal coating, futhi yilokhu kunamathela okuvumela iphepha ukuthi lishintshe umbala lapho lishiswa. Uhlobo oluvame kakhulu lwenamathela oluzwela ukushisa ephepheni le-POS i-bisphenol A (BPA), elaziwa ngokuzwela kwayo ukushisa nokuqina. Kodwa-ke, eminyakeni yamuva nje, kube nokukhathazeka okukhulayo mayelana nezingozi zezempilo ezingase zibe khona ezihlobene ne-BPA, okuholela ekushintsheni kwezinye izindlela ezingenayo i-BPA.

Iphepha le-POS elingenayo i-BPA manje selitholakala kabanzi futhi lithathwa njengenketho ephephile, evumelana nemvelo. Iphepha le-POS elingenayo i-BPA lisebenzisa uhlobo oluhlukile lwenamathela ezwela ukushisa ukuze lifinyelele umphumela ofanayo wokushintsha umbala ngaphandle kokusebenzisa i-BPA. Njengoba ukuqwashisa kwabathengi ngezingozi ezingaba khona zezempilo ze-BPA kuqhubeka nokukhula, amabhizinisi amaningi ashintshele ephepheni le-POS lamahhala le-BPA ukuze aqinisekise ukuphepha kwamakhasimende nabasebenzi.

Ngaphezu kwephepha elijwayelekile le-POS elimhlophe, akhona namaphepha e-POS anombala futhi aphrintwe ngaphambili atholakalayo. Iphepha le-POS elinombala livame ukusetshenziselwa ukugqamisa ulwazi oluthile kurisidi, njengephromoshini noma umtitilizo okhethekile, kuyilapho iphepha le-POS eliphrintwe ngaphambili lingafaka ukufaka uphawu olwengeziwe noma ulwazi, olufana nelogo yebhizinisi noma inqubomgomo yembuyiselo.

Kafushane, iphepha le-POS liwuhlobo olukhethekile lwephepha elishisayo elisetshenziselwa ukuphrinta amarisidi namarekhodi okwenziwayo ezitolo, ezindaweni zokudlela, nakwezinye izindawo zebhizinisi. Iqinile, imelana nokushisa, futhi itholakala ngobukhulu obuhlukahlukene nobude ukuze ifanele izinhlobo ezihlukene zamaphrinta we-POS nezidingo zebhizinisi. Njengoba izindaba zezemvelo nempilo ziba zimbi kakhulu, abantu baphendukela ephepheni le-POS elingenayo i-BPA, elinikeza amabhizinisi ukukhetha okuphephile nokunobungani kwemvelo. Ngezici zalo eziyingqayizivele nokuguquguquka, iphepha le-POS liyithuluzi elibalulekile lamabhizinisi afuna ukwenza lula imisebenzi yawo futhi anikeze amakhasimende amarisidi acacile, afundeka kalula.