Ngā Mita Rere Ultrasonic

20+ Tau o te Wheako Hanga

He aha ngā raraunga hītori e rongoa ana i roto i te mita wai ultrasonic? Me pēhea te tirotiro?

Kei roto i ngā raraunga hītori kua rongoatia ki te mita wai ultrasonic ngā kohinga pai me ngā kohinga kino ia hāora mō ngā rā e 7 kua hipa, ngā kohinga pai me ngā kohinga kino ia rā mō ngā marama e 2 kua hipa, me ngā kohinga pai me ngā kohinga kino ia marama mō ngā marama 32 kua hipa. Ka rongoatia ēnei raraunga ki te papahoahoa mā te kawa whakawhitiwhiti kōrero ModBus.

E rua ngā huarahi hei pānui i ngā raraunga hītori:

1) Atanga whakawhitiwhiti RS485

I te pānui i ngā raraunga o mua, honoa te tauranga RS485 o te mita wai ki te PC, ka pānui i ngā ihirangi o te rēhita raraunga o mua. E 168 ngā rēhita mō ngā kohikohinga ia hāora ka tīmata i te 0×9000, e 62 ngā rēhita mō ngā kohikohinga o ia rā ka tīmata i te 0×9400, ā, e 32 ngā rēhita mō ngā kohikohinga o ia marama ka tīmata i te 0×9600.

2) Pānui ringaringa ahokore

Ka taea e te kaipānui mita wai ahokore te tiro me te tiaki i ngā raraunga hītori katoa. Ka taea anake te tiro takitahi i ngā raraunga hītori, engari kāore e taea te tiaki. Mena kāore e taea te tiro i ngā raraunga hītori ina tiakina katoatia ngā raraunga hītori, ka taea e koe te hono i te kaipānui ki te PC me te kaweake i ngā raraunga hītori hei tiro (ka tiakina ngā raraunga hītori ki te hōputu kōnae Excel).

Tuhipoka:

1. Mō ētahi atu kōrero, tirohia te pukapuka ā-ringa mō te mita wai ultrasonic me te kaipānui ahokore.

2. Ki te kore koe e tono i tētahi putanga RS485, i tētahi kaipānui ahokore rānei, mono noa i te RS485 ki te papa matua o te mita wai.

Ka taea e te kōwae, e te kōwae ahokore rānei, te pānui i ngā raraunga hītori kua rongoatia.


Wā tuku: Mei-13-2022

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