Papa lima
Pehea e hoʻoponopono ai i nā pilikia sensor pressure maʻamau
He mea koʻikoʻi nā mea ʻike kaomi i ka nui o nā noi ʻoihana a me nā ʻoihana, e hāʻawi ana i nā ana kaomi manawa maoli i koʻikoʻi no ka hoʻomalu a me ka nānā ʻana i nā kaʻina hana like ʻole. Eia naʻe, e like me nā mea hana mechanical, hiki ke hāʻule nā mea ʻike kaomi i kekahi manawa. Ma kēia ʻatikala, e hāʻawi mākou i kahi alakaʻi e pili ana i ka hoʻoponopono ʻana i nā pilikia sensor kaomi maʻamau, me ka pehea e ʻike ai a hoʻoponopono i nā mea ʻike kaomi WF a me nā mea ʻike ʻē aʻe.
ʻAʻohe puka a paʻa ʻole paha
If your pressure transducer has no output or an erratic output, there may be a problem with the transducer’s electrical connections or with the transducer itself. Check the pins to make sure the connections are correct and test the sensor output voltage with a multimeter or air pressure sensor module. If the voltage is within the specified range, the problem may be with the sensor itself. In this case, please contact WFsensors Technical Support for assistance.
Zero Output
Inā hoʻopuka ka mea transducer puʻe i ka zero, aia paha ka pilikia me nā pilina uila o ka transducer, ka uila hāʻawi o ka transducer, a i ʻole ka uila uila o loko o ka transducer. E nānā i ke kiʻikuhi uwila pinout a me ka hoʻolako ʻana i ka volta e ʻike pono ua pili pono lākou a i loko o ka laulā i ʻōlelo ʻia. Inā kūʻai ʻia nā pine a pololei ka uila, aia paha ka pilikia me ka uila uila o loko. I kēia hihia, e kelepona i ke kākoʻo hale hana no ke kōkua.
Mawaho o ka Lahui
Inā ʻaʻole ma waho o ka pae puʻe ka mea i ana ʻia ma waho o ka pae kaomi, ma muli paha o ke kaomi nui, kahi transducer hewa, a i ʻole ka pilikia me ka calibration o ka transducer. E nānā i ke kaomi e hōʻoia aia i loko o ka pae helu o ka mea ʻike. Inā ʻo ke kaomi i loko o ka laulā i ʻōlelo ʻia, aia paha ka pilikia me ka sensor a i ʻole kāna calibration. I kēia hihia, hiki ke hoʻopili ʻia ka hale hana no kahi mea ʻike kaomi ea hou.
Manaʻo: ua like ka wehewehe ʻana i nā pilina no ka huahana SOP a me DIP
Pane lohi a lohi paha
Inā lohi a hoʻopaneʻe paha ka pane ʻana o kāu transducer, ma muli paha ia o ka pilikia me ka uila uila o ka transducer, uwea, a i ʻole calibration. E ʻoluʻolu e nānā i nā pili uwea e hōʻoia i ka pololei a me ka ʻole o ka ʻino. E nānā i ka calibration o ka mea ʻike e hōʻoia i loko o nā palena i kuhikuhi ʻia. Inā pololei nā loulou pin soldered a me ka calibration, aia paha ka pilikia me ka uila o loko o ka sensor.
Weheʻe mahanahana
Inā e ʻike ana kāu transducer puʻe i ka neʻe ʻana o ka mahana, ma muli paha ia o ka pilikia me ka circuitry uku o ka transducer a i ʻole ka calibration o ka transducer. E nānā i ka uwea pine e hōʻoia i ka pololei a me ka ʻole o ka corrosion. E nānā i ka calibration o ka mea ʻike e hōʻoia i loko o ka laulā i ʻōlelo ʻia. Inā pololei ka uwea a me ka calibration, aia paha ka pilikia me ka circuitry uku o ka sensor.
No ke aha e hāʻule ai nā mea ʻike puʻupuʻu?
Nā Kumu Kaiapuni
Hiki i nā kaiapuni koʻikoʻi ke hoʻopilikia nui i ka hana sensor. Hiki i ka ʻike ʻana i nā wela kiʻekiʻe, ka haʻahaʻa, nā mea ʻino, a me ka haʻalulu hiki ke hoʻolalelale i ka lole a me ka waimaka. Pono ka pale ʻana i ka sensor me nā pā a me nā uhi kūpono.
Uila Overstress
Hiki ke hoʻopōʻino i ka uila uila o loko o ka ʻike uila, e like me ka hoʻokuʻu uila a i ʻole electrostatic discharge (ESD). ʻO ke kahua kūpono, ka pale ʻana i ka piʻi ʻana, a me ka mālama pono e pale i kēia mau pilikia.
Hoʻohaumia
ʻO ka loaʻa ʻana o nā mea haumia, e like me ka lepo, ka aila, a i ʻole nā mea kemika, hiki ke hoʻopaʻa i ke awa kaomi o ka sensor a i ʻole e hōʻino i kona mau ʻāpana o loko. ʻO ka hoʻomaʻemaʻe mau ʻana a me ka hoʻohana ʻana i nā kānana hiki ke pale i nā hemahema pili i ka haumia.
Pehea e hoʻoponopono ai i nā pilikia sensor pressure maʻamau
Hooia mua
Nānā Kiʻi: E nānā i nā pōʻino i ʻike ʻia, e like me nā māwae, ʻāʻī, a i ʻole nā mea pili.
Ueaea: E hōʻoia i ka paʻa ʻana o nā pilina uwea a pau e like me ka ʻikepili o ka mea ʻike.
Lako ikehu: E hōʻoia i ka loaʻa ʻana o ka mea ʻike i ka uila lako pono. ʻO ka pinepine, ʻaʻole lawa ka uila.
Hoʻopaʻa paʻa
E noi i ke kaomi ʻike ʻia: E hoʻohana i kahi kumu kaomi i hoʻopaʻa ʻia e hoʻopili i nā kaomi i ʻike ʻia i ka mea ʻike.
Hoʻohālikelike Heluhelu: Hoʻohālikelike i ka hoʻopuka o ka mea ʻike me nā waiwai i manaʻo ʻia. ʻO kēlā me kēia ʻaoʻao koʻikoʻi e hōʻike ana i kahi pilikia.
E nānā no nā Leaks: E hōʻoia i ka ʻole o nā leaka ma ka laina kaomi a i ʻole nā mea pono e hoʻopilikia i ka heluhelu ʻana o ka sensor.
- Hoʻonaʻauao hōʻailona: E nānā i ka circuit conditional signal no nā pilikia, e like me nā op-amps a i ʻole nā mea pale.
Hopena
ʻO ka mea i hōʻikeʻia ma luna nei e hōʻike wale ana i kaʻili o nā noi o kaʻenehanaʻo Sensor Sensor. E hoʻomau mau mākou i nāʻano likeʻole o nāʻano sensor i hoʻohanaʻia ma nā huahana likeʻole, pehea lākou e hana ai, a me kā lākou hanaʻana. Inā makemakeʻoe eʻoi aku ka nui o nā kiko'ī ma ka mea i kamaʻilioʻia ma aneʻi, hiki iāʻoe ke nānā i nāʻike pili ma hope o kēia alakaʻi. Ināʻoe e kaomi no ka manawa, hiki iāʻoe ke kaomi ma aneʻi e hoʻoiho i nā kiko'ī o kēia mau alakaʻi ʻO kaʻikepili o ka ea eʻike ai i kaʻikepili PDF. ^.
No nāʻike hou aku ma nāʻenehana loea'ē aʻe, eʻoluʻolu E kipa i kā mākouʻaoʻaoʻike. ^.