>> P.209
FunctionsControlpanel/DisplayUnit11)10)9)8)18)17)13)12)3)1)2)4)7)5)14)15)16)6)KeyfunctionKey1)Up2)Down3)RapidUp4)RapidDown5)ZERO6)PRESET7)MODE8)LIMIT9)TEACH10)PM1toPM3Indicator(LED)Indicator11)GO/NG12)Sign13)MAX14)MIN15)WORK16)T.H.17)C.T.18)UNITFunctionMovesthespindleuponlywhilethekeyispressed.Movesthespindledownonlywhilethekeyispressed.Usedtotouchthecontactpointonaworkpiecetomakeameasurement.Movesthespindleupquicklyonlywhilethekeyispressed.Movesthespindledownquicklyonlywhilethekeyispressed.Setstheoriginatanypositionofthespindle.Also,itzero-setsalldisplayvaluesfordifferencemeasurements.Thiskeycanbeusedtoclearanerror.Allowsthecurrentlydisplayedvaluetobesetfromthekeyboard,irrespectiveofspindleposition.Oftenusedinconjunctionwithgaugeblocks.SelectsandsetsoneofvariousmeasurementmodessuchasMAX/MINmeasurement.Enterstolerancelimitsfortolerancejudgment.Setsupthepositionmemory.Movesthespindletoapreviouslystoredpositionwithasinglekeystroke.FunctionBothlightwhenthemeasurementisthedifferencetype(MAX-MIN).DisplaystheresultofaGO/NGjudgment.Lightstodisplayaminusvalue.Lightsinthemaximumvaluemode.Lightsintheminimumvaluemode.Lightswhileaworkpieceisbeingmeasured.Lightswhenameasurementvalueisheldaftermeasurementhasbeencompleted.LightswhentheusercompensationissettoON.(Lightswhilethepositionmemoryisactive.)Lightswhiletheunitofdisplayvaluesisinch.(LightsintheexternalHOLDmode.)Rearpanel(switchesandconnectors)VL-50-BRearpanel1)8)4)VL-50S-BRearpanel1)10)9)8)2)3)5)6)7)2)3)5)6)7)4)Partname1)Measurementdataoutputconnector(OUT)RS-LINKconnector(IN/OUT)2)RS-232Cconnector3)Externalcontrolconnector4)GNDterminal5)Footswitch6)DCIN7)Powerswitch8)ACadaptercordclamp9)CONTROLconnector:forVL-50S-Bonly10)INPUTconnector:forVL-50S-BonlyFunctionOutputsmeasurementdatatoaDigimaticmini-processor,etc.ConnectsmultipledevicesandcanoutputmeasurementdatafromoneRS-232port.ForcommunicationwithaPC,etc.Usedtoconnectthisinstrumenttoanexternaldeviceforremotecontrol.̶Footswitch(optional)forcontrollingmeasurementoperationisconnectedhere.InputconnectortoreceivepowerfromtheACmainsadapter.̶PreventsACadaptercordfrompullingout.Gageheadconnector.Gageheadconnector.4-6
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