Idatha yembali egcinwe kwimitha yamanzi ye-ultrasonic ibandakanya ukuqokelela okulungileyo kunye nokubi ngeyure kwii-7 zokugqibela iintsuku, ukuqokelela kwansuku zonke okulungileyo kunye nokubi kwiinyanga ezi-2 zokugqibela, kunye nokuqokelela kwenyanga okuhle kunye nokubi kwiinyanga ezingama-32 zokugqibela.Ezi datha zigcinwa kwimotherboard yi ModBus yonxibelelwano protocol.
Kukho iindlela ezimbini zokufunda idatha yembali:
1) RS485 unxibelelwano lonxibelelwano
Xa ufunda idatha yembali, qhagamshela i-RS485 port yomitha wamanzi kwi-PC kwaye ufunde imixholo yerejista yedatha yembali.Iirejista ze-168 zokuqokelela ngeyure ziqala kwi-0 × 9000, iirejista ezingama-62 zokuqokelela imihla ngemihla ziqala kwi-0 × 9400, kunye neerejista ze-32 zokuqokelela ngenyanga ziqala kwi-0 × 9600.
2) Umfundi wesandla ongenazingcingo
Umfundi wemitha yamanzi ongenazintambo unokujonga kwaye agcine yonke idatha yembali.Idatha yezembali inokujongwa kuphela enye nganye, kodwa ayinakugcinwa.Ukuba idatha yembali ayinakujongwa xa yonke idatha yembali igcinwa, unokudibanisa umfundi kwi-PC kwaye uthumele idatha yembali ukuze uyijonge (idatha yembali igcinwe kwifomethi yefayile ye-Excel).
Phawula:
1. Ukufumana iinkcukacha, jonga incwadana yemitha yamanzi ye-ultrasonic kunye nomfundi ongenazintambo.
2. Ukuba awuodoli imveliso yeRS485 okanye isifundi esingenazingcingo, vele ufake i-RS485 kwi-mainboard yemitha yamanzi.
Imodyuli okanye imodyuli engenazingcingo, inokufunda idatha yembali egciniweyo.
Ixesha lokuposa: May-13-2022