F series ntawm PLCs me me qhia los ntawm Mitsubishi Electric hauv 1980s tau hloov los ntawm F1 thiab F2 series thaum ntxov 1990s. F1 series ib zaug muaj kev lag luam siab hauv kuv lub teb chaws. Cov tom ntej FX2 series tau txhim kho cov cuab yeej kho vajtse thiab software ua haujlwm zoo heev. Tom qab qhia txog FXo, FX0s, FX0N thiab FX2N series tau paub txog qhov me me thiab muaj ntau haiv neeg kom tau raws li qhov xav tau ntawm cov neeg siv sib txawv.
Mitsubishi Fl series thiab FX2 series yog cov khoom siv tsis siv lawm. Mitsubishi Electric tam sim no FX series khoom qauv tsuas muaj 4 sub-series, FX1S, FXlN, FX2N thiab Fx2NC. Piv nrog rau cov khoom dhau los, muaj qhov pom tseeb ntawm kev ua haujlwm-tus nqi piv. txhim kho. Kev faib tawm kev loj hlob ntawm Mitsubishi PLC ntawm lub sijhawm tshwj xeeb yog raws li hauv qab no:
1. 1980-1990 Mitsubishi PLC feem ntau suav nrog F\F1\F2 series ntawm me PLCs, K/A series ntawm nruab nrab thiab loj PLCs
2. 1990-2000 Mitsubishi PLC feem ntau muab faib ua FX series me PLC, A series (A2S\A2US\Q2A) nruab nrab thiab loj PLC.
3. Tom qab xyoo 2000, Mitsubishi PLC feem ntau muab faib ua FX series me PLC, Q series (Qn\QnPH) nruab nrab thiab loj PLC
Nrog rau kev nrawm ntawm cov txheej txheem ntawm kev lag luam hauv ntiaj teb kev sib koom ua ke, thaum kev txhim kho thev naus laus zis, cov teb chaws tsim kho tau mloog ntau dua rau kev tiv thaiv cov cuab yeej cuab tam txoj cai ntawm cov tswj hwm programmable, thiab cov tuam txhab loj thoob ntiaj teb programmable controllers tau koom nrog cov programmable controllers ib tom qab. Lub Koom Haum Thoob Ntiaj Teb rau Standardization, lawv siv ntau cov qauv kev tsim qauv los tsim cov kev tiv thaiv kev tiv thaiv raws li lawv txoj kev nyiam nyiaj txiag.