1. Uluhlu lwe-Degaussing

Esinye sezibonakaliso eziphambili zokulinganisa isixhobo sokuvala isixhobo se-AM yokuchasana nobusela luluhlu olusebenzayo lwe-degaussing yesixhobo sokuvala isixhobo, esidla ngokubonakaliswa njengomgama othembekileyo wokuqhawula phakathi kwethegi ethambileyo ye-AM kunye nomphezulu wesixhobo sokuvala.Ukusuka kusetyenziso olululo lokwenene, olu luhlu lokuqhawula kufuneka lugqume yonke indawo yokusebenza yesixhobo sokucima, kwaye lunokuthathela ingqalelo iindlela ezahlukeneyo zokuqhelaniswa neleyibhile ethambileyo.

Kwesinye isitshisi, unokubona ukuba umgama wokuqhawula umgama mkhulu ngokusekwe kwisignali yesikhumbuzi se-degaussing.Nangona kunjalo, ithegi ethambileyo ye-AM ayizange isuswe ngokupheleleyo kwaye isasebenza.I-degaussing yesibini kufuneka iqhutywe kumphakamo osondeleyo kwisitshisi.

2. Ukuphelisa isantya

Ngokuqhelekileyo kulinganiswa ngenani le-demagnetization ethembekileyo ngomzuzu.Isantya se-degaussing sisalathiso sokuvavanya ubude bexesha apho isixhobo sokuvala isixhobo sihlawuliswa ngokuqhubekayo kwi-saturation kwaye ikhutshwe ngokupheleleyo.Imisela amandla aqhubekayo okutshatyalaliswa kwesixhobo sokuvala isixhobo se-AM yokuchasana nobusela.Isantya sokuphelisa siyacotha, nto leyo echaphazela ukusebenza kakuhle kwe-cashier.Esinye isithinteli sibonakala sikhawuleza, kodwa asinakho ukuthembeka kwaye sidinga ukuphinda-phindwe, okuchaphazela ukusebenza kakuhle komsebenzi we-cashier.

3.Anti-internal ubusela umsebenzi

Umsebenzi obalulekileyo wokongezwa kwexabiso lesixhobo sokuchithwa kwenkqubo ye-AM yokuchasana nobusela "umsebenzi wokulwa nobusela bangaphakathi".Olu hlobo lwesixhobo se-degaussing lunophawu lokudibanisa kunye ne-barcode scanner laser scanner kwimarike.Ngethuba lomsebenzi oqhelekileyo werejista yemali, i-cashier ngokuqhelekileyo kufuneka iqinisekise ukuba i-scanner ye-laser iskena ngokuchanekileyo ikhowudi yebar yemveliso, kwaye ngexesha elifanayo okanye emva koko yenza umsebenzi wokutshatyalaliswa kweleyibhile epholileyo yokulwa nobusela.Abanye oonomali abaqhathayo kunye nabasebenzi bahlala besebenzisa i-demagnetization ukubulala iithegi ezithambileyo ezichasene nobusela ngaphandle kokuskena ikhowudi yebha yemveliso ukufezekisa injongo yokuba imveliso.

Isixhobo sokuvala isixhobo esinomsebenzi ochasayo wobusela, siya kuqalisa isenzo sokuqhafaza kuphela emva kokufumana imveliso yesignali ye-degaussing trigger ngebar code scanner laser ekhe yaskenwa ngokuchanekileyo.Naliphi na ilinge le-cashier "lokuphoswa ukuskena" ikhowudi yebha yemveliso yokuzama ukwenza i-demagnetize inkqubo yokulwa nobusela iya kusilela.

4.Kufuneka ukwazi isicimi sokhuseleko lokusingqongileyo

Naziphi na iimveliso ze-elektroniki zinemitha ye-electromagnetic, kunye ne-deactivator inemitha ye-electromagnetic enkulu.Ngaphaya komgama othile, imitha yayo ikwindawo ekhuselekileyo.Ukunciphisa imitha ye-electromagnetic kangangoko kunokwenzeka, ukusetyenziswa "kweluhlaza" kwesithinteli kuhlala kungahoywa ngamashishini amaninzi.