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The H7CX is also equipped with a DIP switch monitor function, a convenient function that enables the settingsof the DIP switch pins to be confirmed using the front display.Counting stoppedCounting possiblePower ON1Run Mode1To change the mode to configuration selection mode, pressthe 1 Key for 1 s min. with thekey held down. Themode will not change if the 1 key is pressed first.(See note 2.)+1(See note 1.)Configuration Selection Mode1 s min.Select the configuration using thekeys. (key only for 6digit models)The H7CX is factory-set to the 1-stage counter configuration (2-stagecounter configuration with H7CX-AW@/-A4W@ models).Configurationselection(1-stage counter) (2-stage counter) (Total andpreset counter)(Batch counter)(Dual counter)(Tachometer)The configuration that can be selected depend on the model.DIP switchmonitorThe status of the DIP switch pins (1 to 8) can be confirmed using thekeys.Note: This display is possible only if DIP switch pin 1 (DIP switch settings) is set to ON (i.e., enabled).Example12345678ONOFFIndicates that DIP switch pin 8 is ON.Indicates that DIP switch pin 7 is OFF.Indicates that DIP switch pin 6 is ON.Indicates that DIP switch pin 5 is OFF.Indicates that DIP switch pin 4 is ON.Indicates that DIP switch pin 3 is OFF.Indicates that DIP switch pin 2 is ON.Indicates that DIP switch pin 1 is ON.Note: 1.
When the mode is changed to configuration selection mode, the present value is reset, outputs turns OFF, and counting (measuring)stops.2. Setting changes made in configuration selection mode are enabled when the mode is changed to run mode. If the configuration ischanged, the set value (or set value 1 and set value 2), OUT1 set value or OUT2 set value are initialized.36Multifunction Preset Counter H7CX-AAdditional Information■ Key Operation FlowchartCounter OperationCounting stoppedPower ON+Counting possible13 s min.1 s min.Configuration selection modeFunction setting modeRun mode+11 s min.1-stage counter3 s min.Configuration selectionInput modePresent value, set valueDIP switch monitorDual count calculating mode2-stage counterOutput modePresent value, set value 1One-shot output timePresent value, set value 2One-shot output 2 timeTotal and preset counterOne-shot output 1 timePresent value, set valueCounting speedTotal count valueReset input signal widthDecimal point positionBatch counterPrescale valuePresent value, set valueNPN/PNP input modeBatch count value,batch count set valueDisplay colorOutput allocationDual counterKey protect levelDual count value,dual count set valueCP1 present value,CP2 present valueNote: 1.
Perform settings using theandkeys (key only with 6-digit models).2. The above flowcharts outline the procedures for all models. For more details on each model, refer to page 19.Multifunction Preset CounterH7CX-A37Tachometer OperationCounting stoppedPower ON+Counting possible11 s min.3 s min.Run modeConfiguration selection mode+Function setting mode11 s min.3 s min.Configuration selectionMeasurement valueTachometer output modeDIP switch monitorMeasurement value,OUT1 set valueCounting speedMeasurement value,OUT2 set valueDecimal point positionPrescale valueAverage processingAuto-zero timeStartup timeNPN/PNP input modeDisplay colorOutput allocationKey protect levelNote: 1. All setting changes are performed using the2. For details, refer to page 31.38key.Multifunction Preset Counter H7CX-A■ Lists of SettingsFill in your set values in the set value column of the following tables and utilize the tables for quick reference.Configuration Selection ModeParameternameParameterSetting rangeDefault valueUnitConfigurationselectionfunc1cnt/2cnt/tcnt/bcnt/dcnt/taco (See note 1.)1cnt(See note 2.)---DIP switchmonitordipon/offoff---Set value---Note: 1.
The setting range varies with the model.2. The default value for H7CX-AW@/-A4W@ models is 2cnt.Settings for Counter OperationRun Mode• 1-stage CounterParameter namePresent value,set valueParameterSetting rangeDefault valueUnitPresent value----99999 to 999999 (-999 to 9999)0--Set value---0 to 999999 (0 to 9999) (For conditions otherthan those described in note 1.)0---Set value----99999 to 999999 (-999 to 9999)(See note 1.)• 2-stage CounterParameter namePresent value,set value 1Present value,set value 2ParameterSetting rangeDefault valueUnitPresent value----99999 to 999999 (-999 to 9999)0---Set value 1---0 to 999999 (0 to 9999) (For conditions otherthan those described in note 1.)0----99999 to 999999 (-999 to 9999)(See note 1.)0Present value----99999 to 999999 (-999 to 9999)0---Set value 2---0 to 999999 (0 to 9999) (For conditions otherthan those described in note 1.)0----99999 to 999999 (-999 to 9999)(See note 1.)0Set value------• Total and Preset CounterParameter namePresent value,set valueParameterSetting rangeDefault valueUnitPresent value----99999 to 999999 (-999 to 9999)0---Set value---0 to 999999 (0 to 9999) (For conditions otherthan those described in note 1.)0---0---Set value----99999 to 999999 (-999 to 9999)(See note 1.)Total count value----99999 to 999999 (-999 to 9999)---• Batch CounterParameter namePresent value,set valueParameterSetting rangeDefault valueUnitPresent value----99999 to 999999 (-999 to 9999)0---Set value---0 to 999999 (0 to 9999) (For conditions otherthan those described in note 1.)0---Set value----99999 to 999999 (-999 to 9999)(See note 1.)Batch countBatch countvaluevalue, batchcount set value Batch countset value---0 to 999999 (0 to 9999)0------0 to 999999 (0 to 9999)0---Multifunction Preset Counter---H7CX-A39• Dual CounterParameter nameParameterSetting range-99999 to 999999 (-999 to 9999)Dual count value --Dual countvalue, dual count Dual count set--set valuevalueDefault valueUnit0---0 to 999999 (0 to 9999) (For conditions other 0than those described in note 2.)---Set value----99999 to 999999 (-999 to 9999)(See note 2.)CP1 presentvalue, CP2present valueCP1 presentvalue---0 to 999999 (0 to 9999)0------CP2 presentvalue---0 to 999999 (0 to 9999)0------Note: 1.
The input mode is increment/decrement mode and the output mode is K-2, D, L, or H.2. The dual count calculating mode is subtraction mode and the output mode is K-2, D, L, or H.Function Setting ModeParameter nameParameterSetting rangeDefault valueUnitInput modecntmup/down/ud-a/ud-b/ud-c (See note 1.)up---Dual count calculatingmodecalnadd/sub (See note 1.)add---Output modeoutmn/f/c/r/k-1/p/q/a/k-2/d/l/h (See note 2.)n---One-shot output timeotim0.01 to 99.990.50ssOne-shot output 2 timeotm20.01 to 99.990.50One-shot output 1 timeotm1hold/0.01 to 99.99 (See note 3.)holdsCounting speedcnts30h=/skh=30h=---Reset input signal widthiflt20ms/1ms20ms---Decimal point positiondp------/-----.-/----.--/---.--(----/---.-/--.--/-.---)-----(----)Prescale valuepscl0.001 to 99.999 (0.001 to 9.999)1.000---NPN/PNP input modeimodnpn/pnpnpn---Display colorcolrred/grn/r-g/g-rred---Output allocationotstoff/onoff---Key protect levelkyptkp-1/kp-2/kp-3/kp-4/kp-5kp-1---Note: 1.
The setting range varies with the output mode.2. The setting range varies with the model and the input mode.3. HOLD cannot be set when the output mode is K-2.40Multifunction Preset Counter H7CX-ASet valueSettings for Tachometer OperationRun ModeParameter nameMeasurement valueParameterSetting rangeDefault valueUnitSet value---0 to 9999990------------Measurementvalue, OUT1 setvalueMeasurementvalue---0 to 9999990OUT1 set value---0 to 9999990---Measurementvalue, OUT2 setvalueMeasurementvalue---0 to 9999990---OUT2 set value---0 to 9999990------Function Setting ModeParameter nameParameterTachometer outputmodetotmCounting speedcntsDecimal point position dpSetting rangehold/area/hihi/loloDefault valuehiloUnit30h=/10kh=30h=---------/-----.-/----.--/---.--------------Prescale valuepscl0.001 to 99.9991.000Average processingaUgoff/2/4/8off---Auto-zero timeaut=0.1 to 99.999.9---Startup timestmr0.0 to 99.90.0sNPN/PNP input mode imodnpn/pnpnpnsDisplay colorcolrred/grn/r-g/g-rred---Output allocationotstoff/onoff---Key protect levelkyptkp-1/kp-2/kp-3/kp-4/kp-5kp-1---Multifunction Preset CounterSet value---H7CX-A41TachometerH7CX-RDIN 48 × 48 mm Socket-type Tachometerwith a Bright, Easy-to-view, Backlit NegativeTransmissive LCD• Socket design allows either flush or surface mounting.• Operation in any of the four following modes is possible with thesame Unit: Upper and lower limit, upper limit, lower limit, and area.• Equipped with auto-zero time, average processing, and startuptime functions.ContentsModel Number Structure ..............................................................43Ordering Information ....................................................................43Specifications ...............................................................................44Connections .................................................................................46Nomenclature ...............................................................................48Dimensions...................................................................................49Operating Procedures ..................................................................50Additional Information...................................................................5742TachometerH7CX-RModel Number Structure■ Model Number LegendNote: Some configurations are not available.H7CX-R11@1 21.
Terminal structure11: 11-pin socket2. Supply voltageNone: 100 to 240 VAC, 50/60 HzD1: 24 VDC, 50/60 Hz, 12 to 24 VDCOrdering Information■ List of ModelsSensor powersupply12 VDCOutput typeSupply voltageTachometer11-pin socketContact output100 to 240 VACH7CX-R1124 VAC/12 to 24 VDCH7CX-R11D1■ Accessories (Order Separately)NameModelsFlush Mounting AdapterY92F-30Waterproof PackingY92S-29Track Mounting/Front Connecting 11-pinSocket11-pin, finger-safe typeP2CF-11-EBack Connecting Socket11-pinP3GA-1111-pin, finger-safe typeP3GA-11 with Y92A-48G (See note.)P2CF-11Hard CoverY92A-48Soft CoverY92A-48F1Mounting Track50 cm (l) × 7.3 mm (t)PFP-50N1 m (l) × 7.3 mm (t)PFP-100N1 m (l) × 16 mm (t)PFP-100N2End PlatePFP-MSpacerPFP-SNote: Y92A-48G is a finger-safe terminal cover attached to the P3GA-11 Socket.TachometerH7CX-R43Specifications■ RatingsClassificationTachometerRated supply voltage (See note 1.)100 to 240 VAC (50/60 Hz)24 VAC (50/60 Hz)/12 to 24 VDCOperating voltage range85% to 110% of rated supply voltage (90% to 110% at 12 VDC)Power consumptionApprox.
9.4 VA at 264 VACApprox. 7.1 VA at 26.4 VACApprox. 4.7 W at 12 VDCMounting methodFlush mounting, surface mounting, or DIN track mountingExternal connections11-pin socketDisplay (See note 2.)7-segment, negative transmissive LCD;Present value: 9-mm-high characters, redComparison value: 6-mm-high characters, greenDigits6 digits(0 to 999999)Input signalsCount, holdInput methodNo-voltage input/voltage input (switchable)No-voltage inputON impedance: 1 kΩ max. (Leakage current: 5 to 20 mA at 0 Ω)ON residual voltage: 3 V max.OFF impedance: 100 kΩ min.Voltage inputHigh (logic) level: 4.5 to 30 VDCLow (logic) level: 0 to 2 VDC (Input resistance: approx.
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