Muva nje, kukhona amakhasimende athile athintana nathi mayelana ne-OBD-II. Iyini i-OBD?
I-on-board diagnostics (OBD) igama lezimoto elibhekisela emandleni emoto okuzihlola nokubika. Amasistimu e-OBD anikeza umnikazi wemoto noma uchwepheshe olungisa izimoto ukufinyelela esimweni sezinhlelo ezingaphansi ezihlukahlukene zezimoto.
Ukuqaliswa kwe-OBD yesimanje kusebenzisa imbobo yezokuxhumana yedijithali esezingeni ukuze inikeze idatha yesikhathi sangempela ngaphezu kochungechunge olujwayelekile lwamakhodi enkinga yokuxilonga, noma ama-DTC, avumela umuntu ukuthi akhombe ngokushesha futhi alungise ukungasebenzi kahle emotweni.
I-OBD-II iwukuthuthuka kune-OBD-I kukho kokubili amandla kanye nokumiswa. Izinga le-OBD-II licacisa uhlobo lwesixhumi sokuxilonga kanye nephinikhodi yaso, izivumelwano zokusayina zikagesi ezitholakalayo, kanye nefomethi yemiyalezo.
I-OBD-II inikeza ukufinyelela kudatha evela kuyunithi yokulawula kagesi (ECU) futhi inikeza umthombo obalulekile wolwazi lapho kuxazululwa izinkinga ngaphakathi kwemoto.
Izivumelwano ezinhlanu zokusayina zivunyelwe nge-OBD-II interface; izimoto eziningi zisebenzisa eyodwa kuphela. Ngokuvamile kungenzeka ukuthola iphrothokholi, ngokusekelwe ekutheni yiziphi izikhonkwane ezikhona kusixhumi se-J1962: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2 ISO, 14230 KWP2000, ISO 15765 CAN-BUS.
Imojula ye-FSC-BT836 iye yabandakanyeka emacaleni amaningi e-OBD yamakhasimende. Le mojula izuze umusa kumakhasimende ngentengo evumayo nezici ezinamandla.
Le mojula ingasetshenziselwa amaphrojekthi amaningi, ukulandelela impahla, i-POS engenantambo, Amadivayisi Ezempilo Nezokwelapha, ikhibhodi ye-HID njengesibonelo.
1. Usayizi womkhiqizo: 26.9 * 13 * 2.0mm; v4.2 Imodi ekabili ye-Bluetooth.
2. Usekelo lwe-SPP+BLE+ HID, ihadiwe ne-firmware ngokwezifiso iyakwamukela
3. Nge-antenna eyakhelwe ngaphakathi, Ukuhlanganisa kufika ku-15m (50ft)
4. Amandla Okudlulisa Okukhulu: 5.5 dBm
5. I-Bluetooth efaneleke ngokugcwele 4.2/4.0/3.0/2.1/2.0/1.2/1.1
