LED012-Adapter Board LED012 Kei roto 485, CAN Communication

Papa urutau mahi e tika ana mo nga hua raupapa 1101 me 1103. I hoahoatia hei whakarato i nga korero pai me te maamaa i waenga i nga taputapu, kua rite tenei kaitahuri ki nga ahuatanga matatau penei i te RS485, RM485, CAN / 485 atanga, he punaha waea waahi 8-bit, me te tautuhi. mahi matua.

Ko te atanga RS485 kei roto i tenei kaitahuri ka taea te hono ngawari ki te rorohiko o runga, ki te whakawhitiwhiti korero whakarara ranei, me te whakarite i te tukanga whakawhiti raraunga maeneene me te kore raruraru.Ahakoa e hiahia ana koe ki te hono i o taputapu ki te rorohiko, ki te whakatu ranei i tetahi whatunga korero whakarara, kua kapi koe i te atanga RS485.

I tua atu, ko te waahanga 8-bit waahi waea ka taea e nga kaiwhakamahi te tautapa i nga wahitau ki o raatau taputapu.Ma tenei ka ngawari te tautuhi me te whakarite i nga taputapu hono, he mea tino watea mo nga kaiwhakahaere punaha me nga kaiwhakahaere ki te whakahaere me te aro turuki i o raatau whatunga.

Ko te atanga CAN/485 he mea hanga motuhake hei hono i te kaitahuri ki tetahi kaitahuri.Ma tenei atanga, ka taea e koe te whakauru marie i to kaihurihuri ki to whatunga, ka taea ai te mahi pai me te pono.Ahakoa kei roto koe i te rängai ahumahi, kei te whakahaere pünaha hiko ranei, ma tenei kaitahuri e whakarite he hononga maeneene me te mahi tino pai.

I tua atu, ka whakaratohia e te mahinga matua tautuhi he paparanga taapiri o te waatea.Ma te pehi noa o te taviri tautuhi, ka taea e nga kaiwhakamahi te tautuhi i o raatau taputapu hono me te whakahoki ano ki o raatau tautuhinga taunoa.Ma tenei mahi ka taea te rapu raru ngawari me te whakarei ake i te wheako kaiwhakamahi katoa.

Ko te RM485 rua e tautoko ana i te hononga o waho ki te inverter, ka taea hoki te mohio ki te mahi o te tiro i te rorohiko manaaki.Ka whakamahia te OUT/IN mo te whakarara o roto me te hono ki te rorohiko kaihautu, ka whakamahia te tauranga CAN mo te hono ki te inverter CAN anake.

Ka tautokohia te mahi waea aunoa, ka taea te whakakapi i te waea a-ringa me te watea ki te whakamahi.Ka taea te whakaweto i te mahi waea aunoa.Mēnā ka whakamahia te waea ā-ringa, ka taea e te waea aunoa te tautoko i te 20 pūhiko pūhiko mo te whakamahi whakarara.

Hei mutunga, ko ta matou RS485/RM485/CAN/485 Converter he otinga matawhānui mo o hiahia korero.Ko ona ahuatanga matatau, tae atu ki te atanga RS485, 8-bit location dailing system, CAN/485 hototahi, me te tautuhi i nga mahi matua, ka waiho hei hua whai hua me te pai-kaiwhakamahi.Ahakoa e rapu ana koe ki te whakatu hononga, ki te tautapa i nga wahitau, ki te whakauru i te kaitahurihuri, ki te raru ranei i o taputapu, ko tenei kaitahuri te mea tino pai.Ka wheako i nga whakawhitiwhiti korero ngawari me te whakanui i o mahi me o maatau RS485/RM485/CAN/485 Converter.