Programmable Logic Controller Qhia Txog
Programmable Logic Controller yog lub laij lej digital tswj kev siv tshuab hluav taws xob tsim tshwj xeeb tsim rau daim ntawv thov hauv cov chaw ib puag ncig. Nws siv cov cim cim kev lag luam uas khaws cov lus qhia rau kev ua haujlwm xws li kev ua haujlwm logic, kab xwm tswj, sijhawm, suav, thiab kev ua haujlwm ntawm kev ua lej, thiab tswj ntau yam ntawm cov khoom siv tshuab lossis cov khoom dhau los ntawm digital lossis analog input thiab output. cov txheej txheem.