No kā mākou mea ʻike QSD6537, ʻelua ala e ana i ka pae wai e ka mea ʻike kaomi a me ka ʻike kani ultrasonic.
Ke hana ia, hoʻokahi wale nō ala e hiki ke hoʻonohonoho ʻia no ke ana pae ʻana a i ʻole ka mea ʻike hohonu kaomi a i ʻole ka mea ʻike hohonu kani ultrasonic.
ʻO ia hoʻi ʻaʻole hiki iā lākou ke hana i ka manawa like.Hiki ke hoʻonohonoho ʻia ke ʻano ana o ka pae e ke kamaʻilio RS485.
Inā hoʻonoho ʻia ka mea ʻike kaomi e ana i ka pae wai, ʻo QSD6537 sensor me ka ʻole helu helu ʻaʻole ia he hana uku kaomi, ʻaʻole maikaʻi paha ka pololei.No laila pono ʻoe e hana i ka uku kaomi ʻoi aku.
Inā hoʻonohonoho ʻia ka ʻike kani ultrasonic e ana i ka pae wai, ʻoi aku ka maikaʻi.Akā, aia kekahi mau palena no ke ana wai e ka ʻenehana ultrasonic.Ke lepo loa ka wai a hohonu loa ka wai, ʻaʻole hiki ke hoʻouna ʻia ka hōʻailona ultrasonic.Inā loli nui ka wai, ʻaʻole paʻa ka ultrasound.
Pls note: QSD6537 sensor he koho wale no RS485 modbus a i ʻole SDI-12 output, ʻaʻole hiki ke koho ʻia nā mea ʻelua i ka manawa like.
Ka manawa hoʻouna: Dec-23-2022