Omron H7CX - Скачать руководство пользователя

Страница: 1 / 45

H7CX

Multifunction Preset Counter

■

Highly visible display with backlit negative trans-
missive LCD.

■

Programmable PV color to visually alert when out-
put status changes (screw terminal block models).

■

Intuitive setting enabled using ergonomic up/down
digit keys (4-digit models) and DIP switch.

■

Configurable as 1-stage counter, 2-stage counter,
total and preset counter, batch counter, dual
counter, or tachometer. (Configurability varies with
model.)

■

PNP/NPN switchable input.

■

Finger-safe terminals (screw terminal block mod-
els).

■

Meets a variety of mounting requirements:
Screw terminal block models, and pin-style termi-
nal models.

■

NEMA4/IP66 compliance.

■

Six-language instruction manual.

Contents

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Setting Procedure Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Operation (Counter Function) . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Operation (Tachometer Function) . . . . . . . . . . . . . . . . . . . . . . . 25

Operation in Configuration Selection Mode. . . . . . . . . . . . . . . . 31

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Accessories (Order Separately) . . . . . . . . . . . . . . . . . . . . . . . . 37

Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Содержание H7CX -

Страница 1: ...er or tachometer Configurability varies with model PNP NPN switchable input Finger safe terminals screw terminal block mod els Meets a variety of mounting requirements Screw terminal block models and...

Страница 2: ...unter Dual counter Tachometer 1 stage counter 2 stage counter 1 stage counter with total counter 1 stage counter with batch counter Dual counter Sensor power supply Output type Supply voltage 11 pin s...

Страница 3: ...tage input ON impedance 1 kW max Leakage current 5 to 20 mA at 0 W ON residual voltage 3 V max OFF impedance 100 kW min Voltage input High logic level 4 5 to 30 VDC Low logic level 0 to 2 VDC Input re...

Страница 4: ...o 1 1 common setting for CP1 and CP2 Input mode Increment decrement command individual and quadrature Reset input Minimum reset input signal width 1 or 20 ms selectable common setting for all inputs R...

Страница 5: ...24 VDC 600 V between input terminals Square wave noise by noise simulator pulse width 100 ns 1 ms 1 ns rise Static immunity Destruction 15 kV Malfunction 8 kV Vibration resistance Destruction 10 to 5...

Страница 6: ...f 100 000 operations can be expected The minimum applicable load is 10 mA at 5 VDC failure level P 1 000 700 500 300 100 70 50 0 1 2 3 No of operations 10 3 250 VAC cosf 1 Load current A 30 VDC cosf 1...

Страница 7: ...digit models 1 to 6 Reset Key The operation of the reset function depends on the configuration selected as shown in the table below Mode Key Used to switch mode and setting items Down Keys 1 to 4 Key...

Страница 8: ...ounter See note Counting cannot be performed during reset reset 1 input The reset indicator is lit during reset input When used as a dual counter Resets the CP1 present value to 0 Counting for CP1 inp...

Страница 9: ...to page 14 When Using Advanced Functions Settings for advanced functions other than the basic settings above can be performed with the operation keys For details on the setting methods refer to page...

Страница 10: ...ement 4 Output mode Refer to the table on the right 5 6 One shot output time See note 0 5 s 0 05 s 7 Reset input signal width 20 ms 1 ms 8 NPN PNP input mode NPN PNP Pin 4 Pin 5 Output mode OFF OFF N...

Страница 11: ...r the first time when the mode is changed to run mode Also when settings are changed the counter is reset present value initialized and output turned OFF on returning to run mode For details on operat...

Страница 12: ...tput OUT1 One shot output can be used only when D L or H is selected as the output mode If the output time is set to 0 00 is displayed and outputs are held HOLD cannot be set when the output mode is K...

Страница 13: ...protect switch is set to ON Confirm the ON OFF status of the key protect switch after the H7CX is mounted to the panel Note Changing mode to configuration selection mode 1 s min or function setting m...

Страница 14: ...to the specified output mode Present Value Set Value Same as 1 stage counter Total Count Value Shows the present total count value Present Value Set Value Same as 1 stage counter Batch Count Value Sh...

Страница 15: ...2 n 4 n 3 n 5 A A Prohibit Present value Note Input CP2 while CP1 is L must be greater than the minimum signal width See note 2 CP1 Count input CP2 Prohibit gate input 0 CP1 H L CP2 H L 0 1 2 4 3 5 A...

Страница 16: ...nt value dis play continues to in crease decrease The outputs are held until reset reset 1 is input C As soon as the count reaches SV the present value display returns to the reset start status The pr...

Страница 17: ...eat one shot operation OUT1 self hold ing output turns OFF after the OUT2 one shot output time The OUT1 one shot output time is in dependent of OUT2 Q The present val ue continues to increase de creas...

Страница 18: ...e overflow or un derflow value is reached OUT1 is held while the present val ue is less than or equal to set value 1 OUT2 is held while the present value is greater than or equal to set value 2 H The...

Страница 19: ...e total counter continues to count the to tal accumulated value when the present value is reset using reset reset 1 input re set key The total count value is reset when the to tal reset reset 2 input...

Страница 20: ...resent value exceeds 999 999 9 999 for 4 digit models FFFFFF FFFF for 4 digit models will be displayed to indicate an overflow and all counting will stop The operation after count completion for the d...

Страница 21: ...lue Reset reset 1 Present value and output re set Present value and output reset Present value and output reset Only the CP1 present value is re set Total reset reset 2 No effect Only the total count...

Страница 22: ...details refer to page 31 Hold down for 1 s min See note 1 MODE 1 OFF ON 2 3 4 5 6 7 8 Settings for basic functions can be performed with just the DIP switch Be sure to set pin 1 to ON Note All of the...

Страница 23: ...mode The characters displayed in reverse video are the initial values When performing settings with operation keys only set pin1 of the DIP switch to OFF factory setting If pin 1 of the DIP switch is...

Страница 24: ...e optimum number of times for the applica tion Auto zero Time 43 It is possible to set the H7CX so that if there is no pulse for a cer tain time the frequency is measured as 0 This time is called the...

Страница 25: ...key protect indicator is lit while the key protect switch is set to ON Confirm the ON OFF status of the key protect switch after the H7CX is mounted to the panel Note Changing mode to configuration s...

Страница 26: ...Measurement value Measurement value OUT1 set value Measurement value OUT2 set value Measurement Value Displays the currently measured value OUT1 OUT2 Set Value Set OUT1 set value and OUT2 set value T...

Страница 27: ...lue Upper limit HI HI Lower limit LO LO OUT1 OUT2 Lower limit OUT1 set value Upper limit OUT2 set value ON condition for OUT1 measurement value OUT1 set value ON condition for OUT2 measurement value O...

Страница 28: ...e key held down The mode will not change if the key is pressed first MODE 1 Power ON Configuration selection Run Mode Configuration Selection Mode DIP switch monitor Note 1 When the mode is changed to...

Страница 29: ...ng Note M3 5 terminal screw effective length 6 mm Screw terminal Models without External Power Supplies Flush Mounting Note M3 5 terminal screw effective length 6 mm 11 pin Socket Models Flush Mountin...

Страница 30: ...hat the gap between sides with hooks is at least 15 mm i e so that the panel cutout interval is at least 60 mm H7CX A H7CX AW H7CX AU H7CX AS H7CX AWS H7CX AUD1 H7CX A4 H7CX A4W H7CX AUSD1 H7CX A4S H7...

Страница 31: ...S A4S 1 stage Transistor Output H7CX ASD A4SD 1 stage Transistor Output H7CX A11 A114 A11D1 A114D1 1 stage Contact Output Sensor etc Reset CP2 CP1 Total reset Unused Unused 12 VDC External power suppl...

Страница 32: ...1 1 stage Contact 1 stage Transistor Output Reset 1 CP2 CP1 Reset 2 Sensor etc 12 VDC External power supply Reset 1 CP2 CP1 Reset 2 Sensor etc 12 VDC External power supply Reset 1 CP2 CP1 Reset 2 Sens...

Страница 33: ...e contact which can adequately switch 5 mA at 10 V Maximum applicable voltage 30 VDC max 6 7 8 9 10 3 7 5 6 4 6 7 8 9 3 7 5 6 10 4 6 7 8 9 3 7 5 6 10 4 PLC or sensor Open Collector Voltage Output Cont...

Страница 34: ...PNP Transistor Contact Input Sensor H7CX A Operates when the transistor turns OFF H7CX A11 H7CX A Operates when the contact turns ON H7CX A11 Input Reset reset 1 input CP2 input CP1 input 0 V Total re...

Страница 35: ...over may deteriorate and it may shrink or become harder Therefore it is recommended that the Soft Cover is replaced regularly 2 The H7CX s panel surface is water resistive conforming to IP66 and so ev...

Страница 36: ...S 4 5 15 25 25 25 25 10 10 7 3 0 15 35 0 3 27 0 15 1 4 5 15 25 25 25 25 15 10 10 1 000 27 24 16 29 2 1 1 5 50 11 5 M4 x 8 pan head screw 10 6 2 1 8 1 35 5 35 3 1 8 1 3 4 8 5 16 12 44 3 16 5 10 34 8 1...

Страница 37: ...d Transistor Output The transistor output of the H7CX is isolated from the internal cir cuitry by a photocoupler so the transistor output can be used as both NPN and PNP output The diode connected to...

Страница 38: ...lines carrying high voltages In addition make the input wiring as short as possible and use shield lines or metal wiring conduits Pay attention to terminal polarity to ensure correct wiring Mounting...

Страница 39: ...duct in locations where condensation may oc cur due to high humidity or where temperature changes are se vere Store at the specified temperature If the H7CX has been stored at a temperature of less th...

Страница 40: ...ge counter Present value set value 1 Present value set value 2 Total and preset counter Present value set value Total count value Batch counter Present value set value Batch count value batch count se...

Страница 41: ...ue Measurement value OUT1 set value Tachometer output mode Counting speed Decimal point position Prescale value Average processing Auto zero time Startup time NPN PNP input mode Display color Key prot...

Страница 42: ...ose described in note 1 to to See note 1 Parameter name Parameter Setting range Dafault value Unit Set value Presentvalue set value 1 Present value to to Set value 1 to to For conditions other than th...

Страница 43: ...unt set value Dual count value to to Dual count set value to to For conditions other than those described in note 2 to to See note 2 CP1 present value CP2 present value CP1 present value to to CP2 pre...

Страница 44: ...lue to 0 OUT1 set value to 0 Measurement value OUT2 set value Measurement value to 0 OUT2 set value to 0 Parameter name Parameter Setting range Default value Unit Set value Tachometer output mode 3 3...

Страница 45: ...ERS To convert millimeters into inches multiply by 0 03937 To convert grams into ounces multiply by 0 03527 Cat No M070 E1 01 OMRON Corporation Industrial Automation Company Measuring and Supervisory...

Результаты поиска

Содержание H7CX -

Отзывы:

Похожие инструкции для H7CX -

Бренды по названию

Популярные бренды

Omron H7CX -, Руководство пользователя

Результаты поиска

Содержание H7CX -

Отзывы:

Похожие инструкции для H7CX -

Бренды по названию

Популярные бренды