1. Te Pono

Kua whakaarohia e te hoahoa o ngā kaiwhakaoho raupapa HEM te whakamahinga i ngā wā tino uaua, ā, kua tino tirotirohia, kua whakamatautauria hoki ngā wāhanga i whakamahia hei whakarite i te pono o ngā taputapu mō te wā roa. I runga i ngā tau o te wheako hoahoa me te hanga i roto i te umanga kaiwhakaoho, ka tirotirohia ia kaiwhakaoho paparanga i ia paparanga i mua i te wehenga atu i te wheketere hei whakarite i te mahi roa me te pono o te kaiwhakaoho i raro i ngā āhuatanga mahi rerekē. Ko te whakatupuranga hou o ngā kaiwhakaoho kei a rātou te tikanga whakahaere tino pai; ko te tikanga tukatuka tohu whakarei ake he parenga katoa ki te tohu pokanoa i runga i te tohu whakahaere; kei roto te kōhao hiko i roto i te whare ārai wai hiri-rua, ā, ka taea te whakamahi i te kaiwhakatakoto infrared ringaringa. Kua whakatakotoria ngā tawhā rerekē o te kaiwhakaoho hiko, ā, kua tutuki i ngā wāhanga katoa ngā whakaritenga o te taumata ātete-pahū.

2. Whirihoranga patuiro māmā

He māmā ake, he ngāwari ake hoki te whakamahi i te patuiro me te whirihoranga pūmanawa, me te atanga tangata-mīhini hou kua hoahoatia, he ngāwari te mārama ki ngā tahua whakairoiro, me ngā tohutohu whakahaere e rite ana hei whakahaere i ngā tautuhinga tawhā. Ko te whakarite kia tika te whakatakotoranga o ngā tawhā me te pupuri i tō rātou haumaru te pūtake mō te mahi pumau. He nui ake te atanga whirihoranga, e whakarato ana i te whānuitanga o ngā kōwhiringa atanga, whirihoranga, tātaritanga me ētahi atu mahi, mā te whakamahi i te LCD ira-tino tika, ka taea te whakawhiti ngāwari i waenga i te whakaaturanga Hainamana me te whakaaturanga Ingarihi, kāore e hiahiatia ana e ngā kaiwhakamahi te maumahara ki ngā tohu tautuhi maha, me whai noa i ngā tohutohu i runga i te mata. He watea te patuiro hei urutau ki ngā taiao whakahaere rerekē.

3. Ngā tikanga whakahaere maha

Ka taea e ngā kaiwhakaoho maha-huringa raupapa HEM te whakarato i ngā momo mahi whakahaere whānui i runga i te momo pana taketake me te momo whakatikatika, tae atu ki ngā pahi ahumahi pēnei i a Modbus-RTU me Profibus-DP. He pai mō ngā hiahia whakahaere rerekē.

4. Mahi tātaritanga whaiaro me te tiaki tino pai

Ka taea e ia te tātari i te taumaha rawa o te motuka, te wera nui me te āhua o te tuku hiko. Ka taea hoki e ia te tautuhi aunoa i te wāhanga o te tuku hiko toru-wāhanga. Kāore he hapa whakamuri nā te huringa waea. I roto i te āhuatanga ohorere, ka taea te pupuri i te actuator ki tōna tūranga, te whakahaere rānei kia neke whakamua. Te tūranga haumaru kua whakaritea; kei te actuator hoki te kaha ki te ine tika i te taipana putanga, me te tiaki i te takirere i te wā e mahi ana kia kore ai e mau te takirere; ki te mau te takirere, ina tukuna te tohu tīmatanga, kāore he mahi, ka taea e te ara iahiko arorau te momotu i te motuka kia kore ai e wera nui te motuka me te tuku tohu whakaoho;