11-811Setting the Input/Output ConditionsI/O SETTINGS1 MEAS TRIG INP I/F PARALLEL SERIAL CCD-TRIG2 START CCD SAMPLE AUTO(EDGE LEVL) PARALEL SERIAL3(CCD SAMPLING )Settings listed in Section 11-3 “CCD trigger”Start sampling inputX0(photo sensor orproximity sensor)· Setting order 1 2 ( 3) · Configuration exampleType selection switch(X1 to X4)IV-S20 mainhousingPower supply(24 VDC)MonitorCamera 1 (image capturing + CCD trigger)Camera 2 (image capturing)Remote keypadExternal output(Y0 to Y7)Warning lamp(5) Measurement start input = CCD trigger, start sampling = parallel, object type change =parallel, result output = parallelNote 1: When the settings listed in section 11-3 "CCD trigger" have not been made, a CCDTRIGGER NOT SET. (error 34) will occur.Note 2: Start sampling input (X0)1. Sampling will be performed while this terminal is ON. When it is turned OFF, thesampling will stop.During sampling, will flash in the upper right corner of the MAIN OPS MENU.2. After the measurement is terminated, the sampling will be restarted when theX0 terminal is changed from OFF to ON.· Time chartPC PC PC PCPC PC PC PC PC PC PC PC PC PC PC PCPC PC PC PC PC PC PC PC PC PC PC PCResult output Result outputMeasurementstart input(X0)CCD triggercycleStart accd sampling by turning ONmeasurement start input (X0). Start accd samplingby turning OFFmeasurement startinput (X0).CCD triggerwindow(not highlighted)Object typenumber input(X1 to X4) Specified object type numberBlack WhiteTrigger TriggerBlackBUSY outputMeasurement resultis valid at the endof a measurementPC calculationconditionHalt PC operationduring measurementHalt PC operationduring measurementWhen the object type is changed,all Y output and auxiliary relaysturn OFF.Parallel output is valid for PCcontrol after the measurementresult is determined.Parallel output(Y0 to Y7)
