WhakarerekētangaKo te tikanga o te manawanui e whakamāramahia ana e te International Society of Automation (ISA) ko te "rerekētanga whakaaetia mai i tētahi uara kua tohua; ka taea te whakaatu i roto i ngā waeine ine, te ōrau o te whānuitanga, te ōrau rānei o te pānui." Mō te whakatikatika ine, ko te manawanui te nui o te rerekētanga o te pānui taumaha i runga i tō pauna mai i te uara ingoa o te paerewa papatipu he tino tika. Ko te tikanga, ko te mea pai, ka tino ōrite ngā mea katoa. Nā te mea ehara i te mea koinei te āhua, ka whakarite ngā aratohu manawanui kei te ine tō pauna i ngā taumaha i roto i tētahi whānuitanga e kore e pā kino ki tō pakihi.
Ahakoa e kī ana te ISA ka taea te whakamahi i te manawanui ki ngā waeine ine, te ōrau o te whānuitanga, te ōrau rānei o te pānui, he mea pai kia tatauhia ngā waeine ine. He mea pai kia kore e hiahiatia he tatau ōrau, nā te mea ka waiho noa iho he wāhi nui ake mō te hapa i aua tataunga tāpiri.
Mā te kaihanga e tohu te tika me te manawanui mō tō tauine, engari kaua e whakamahia tēnei hei pūtake anake hei whakatau i te manawanui whakataurite ka whakamahia e koe. Engari, hei tāpiri atu ki te manawanui kua tohua e te kaihanga, me whakaaro koe ki:
Te tika o ngā ture me ngā whakaritenga tiaki
Ngā whakaritenga o tō tukanga
Te ōritetanga ki ngā taputapu ōrite i tō whare
Hei tauira, me kī tātou ko te ±5 karamu te rahi o te taputapu whakamātautau, ā, e kī ana te kaihanga ko te tika o tō tauine he ±0.25 karamu. Me noho tō manawanui whakataurite i waenganui i te whakaritenga tukanga o te ±5 karamu me te manawanui a te kaihanga o te ±0.25 karamu. Hei whakawhāiti ake, me rite te manawanui whakataurite ki ētahi atu taputapu rite i tō whare. Me whakamahi hoki koe i te ōwehenga tika o te 4:1 hei whakaiti i te tūponotanga ka pāngia ngā whakataurite. Nō reira, i roto i tēnei tauira, ko te tika o te tauine me ±1.25 karamu, he pai ake rānei (5 karamu wehea ki te 4 mai i te ōwehenga 4:1). Hei tāpiri, hei whakataurite tika i te tauine i roto i tēnei tauira, me whakamahi te tohunga whakataurite i tētahi paerewa papatipu me te manawanui tika o te ±0.3125 karamu, he pai ake rānei (1.25 karamu wehea ki te 4 mai i te ōwehenga 4:1).
Wā tuku: Oketopa-30-2024