20027PLCApplicationofPLCinCo-axialCNCGrindingMachineforCeramicContactPinofOpticalFiberInterface()PLCPLCPLC1150m5m281m10250~604~6s1m11.1PLCCQM1H2CPUI/OI/O1.2PLCNT-SeriesSupportTool4719PLCI/O10~50kHzC200H-NC111000000000100002000034PLCPLC5s1.30mm88mm32PLC1.199822.∙∙1998227#200093