C. Vl-l-ZOAR lIIlain Unit User Manual
Contents
1. IN X0 X2 X4 X6 e YO Yi Y2 Y4 COM X1 X3 X5 X7 COMO COM1 COM2 Y3 Y5 VH 20AR VINI AIN1 VIN2 AIN2 IIN3 FG TIN4 e VOUT1 A01 IOUT2 AOUT AIN ITINI FG IIN2 VIN3 AIN3 VIN4 AIN4 IOUT1 VOUT2 A02 2 IH C 3 3 External Wiring Voltage Input g Voltage Output 10V 10V vee 10V 10V VIN1 Main Unit x6 VOUTI N TIN1 IOUT1 Cc K x1 Shield Twisted airl AINI BOI x1 Shield Twisted Pair Inverter Recorder isolation cable FG isolation cable Proportional Valve Current Input Current Output 4mA 20mA or 4mA 20mA or 20mA 20mA 20mA 20mA gt Pn renee te gee VINA wg VOUT2 m E ema IIN4 IOUT2 5 AIIE ieee x1 Shiel Inverter Recorder isolation cable 2 Fa re V isolation cable Proportional Valve Class 3 Grounding Earthing Resistance amp lt 100 Q Zi ea geet x1 Please use the Shield Twisted Pair isolation cable for each analog input and output channel and keep the cable away from the electromagnetic interference source ex power lines or any other lines which may induce electrical noise Apply 1 point grounding at the load side of the output cable Class 3 Grounding2. Processing Operation Basic Instruction 0 375 12 56 us Processing Time Applied Instruction Several us Several 100 us Basic Instructions 27 including LDRLDF ANDP ANDF ORP ORF and INV Number of instructions Stepladder Instructions 2 Applied Instructions 81 Operation Program Capacity Built in 4 K Steps Flash ROM Memory 2730 comments 16 words or 8 double words for each Capacity Comment Capacity Sommenh Flash ROM Program Comment Capacity 20 000 words or 10 000 double words Max Input Output Points 128 points XO X77 YO Y77 i General 384 points MO M383 D u Latched 128 points M384 M511 ae Special 256 points M9000 M9255 State Relay Initial 10 points SO S9 Latched S Latched 118 points S10 127 100ms 63 points TO T62 Timer range 0 1 3276 7 sec Timer 31 points 132 162 When M9028 ON D toms Timer range 0 01 327 67 sec 1 ms 1 points T63 Timer range 0 001 32 767 sec Counter 16 bit Up General tepoints Co C15 C Latched 16 points C16 C31 32 bit 1 phase Counter 11 points C235 C245 Signal Frequency 10 KHz Max e Bi directional 2 phase Counter 5 points C246 C250 Signal Frequency 10 KHz Max Latched A B Phase Counter 4 points C251 C254 Signal Frequency 5 KHz Max General 128 points DO D127 Data Register Latched 128 points D128 D255 D
3. Special 256 points D9000 D9255 Index 16 points VO V7 ZO Z7 Call Pointer P Interrupt Pointer 64 points PO P63 15 points 6 points for external interrupt 3 points for Pointer ED timer interrupt and 6 points for counter interrupt Nest Pointer N 8 points NO N7 Decimal 16 Bits 32768 32767 Range of K 32 Bits 2147483648 2147483647 Constants Hexadecimal 16 Bits OH FFFFH H 32 Bits OH FFFFFFFFH Pulse Output 1 point Max 7 KHz RS 232C for direct connect with a computer HMI or MODEM RS 232C or RS 422 RS 485 for connect with a computer or HMI RS 485 for direct connect with a computer HMI To indicates year month day hour min sec and week Displays 109 error codes 01 99 or EO EQ 2 Analog Rotary Potentiometers for values input 0 255 or 0 10 Programming Device Link Interface CP1 Communication Link Interface CP2 Optional Communication Link Interface CP3 Optional Real Time Clock Optional Error Code Display Function Analog Potentiometer Digital Input 8 Points XO X7 Main Unit Built in I O Digital Output 6 Polis YO A Analog Input 4 Points 12 bit resolution 10V 4 20mA 20mA Analog Output 2 Points 12 bit resolution 10V 4 20mA 20mA C 2 2 Power Specification Item Specifications Power Input Require DC24V 20 15 Input Frequency Momentary Power Fai
4. C VH 20AR Main Unit User Manual The VH 20AR Main Unit is a new model of the VH series PLC it is not only supporting all functions of the original VH series PLC but also providing 4 channel analog inputs and 2 channel analog outputs Which can extend the application of the VH series at analog controls C 1 Dimension and Component Designation C 1 1 Dimension 8 g bog Ble lal a Toasts VH 20AR fe VIGOR 0123456 7 C 1 2 Component Designation Digital Signal Input Terminals DC 24V Power Input Terminals System Grounding Terminal Analog Rotary Potentiometers Communication Expansion Slot RUN STOP amp LED Switches PLC Status Indicative LEDs Programming Tool Auxiliary Port Programming Tool Communication Port CP1 RS 232 DIN Rail Clip g A R E E E E N E E mo e LT o VH 20AR fe VIGOR OT AREENAN Hidden Screw Hole Digital Output Terminals Memory Card Slot Digital I O Extension Slot Digital Input Status Indicators Digital Output Status Indicators Analog Signal Output Ter
5. Earthing Resistance lt 100 Q x2 Connect the terminal to the grounding point and use the Class 3 Grounding for the system or connect it to the rack of distribution board x3 If there is excessive electrical noise connect the FG frame ground terminal with the terminal x4 If a voltage ripple occurs during input or there is electrically induced noise on the external wiring please parallel connection a smoothing capacitor 0 1 0 47 uF 25 V between the input terminals x5 If electrical noise or a voltage ripple exists at the output signal to loader plase parallel connection a smoothing capacitor 0 1 0 47 uF 25 V between the input terminals of loader 6 Use both voltage and current outputs from a channel is not allow 5 C 4 Operating Instruction Spe cial data registers list for analog functions They are not latched registers Register Special data registers list for analog functions They are not latched registers D9090 To organize the input modes of AIN1 AIN4 D9091 Averaged input value from AIN1 D9092 Averaged input value from AIN2 e Data values refresh at every Scan Time e The contain values of D9091 D9094 D9093 Averaged input valie ISU INS are averaged of 8 sampling times D9094 Averaged input value from AIN4 D9095 To organize the output modes of AO1 and AO2 D9096 Digital value for AO1 output e Analog outputs refresh at every Scan Time D9097 D
6. igital value for AO2 output e The digital value of analog outputs will be reset when the PLC STOP For 4 analog value inputs the value of D9090 switches the modes between voltage or current analog input on each channel The D9090 uses a format of 4 digit hexadecimal number The first hexadecimal digit will be the command for AIN1 and the second digit is for AIN2 and so forth The numeric value of each digit respectively represent the following definitions If the value of digit 0 Sets the channel to voltage input mode 10V 10V If the value of digit 1 Sets the channel to current input mode 4 mA 20 mA If the value of digit 2 Sets the channel to current input mode 20 mA 20 mA If the value of digit 3 Disables the channel Example Let the D9090 H3210 b15 bO AIN1 0 Voltage output 10 V 10 V Digit 4 Digit 3 Digit 2 Digit rl D9090 AIN2 1 Current output 4 mA 20 mA AIN4 AIN3 AIN2 AINI AIN3 2 Current output 20 mA 20 mA Input modes assign AIN4 3 Disabled For 2 analog outputs the value of D9095 switches the modes between voltage or current analog output on each channel The D9095 uses a format of 2 digit hexadecimal number The first hexadecimal digit will be the command for AO1 and the second digit is for Ao2 The numeric value of each digit respectively represent the following definitions lf the value of digit 0 Sets the cha
7. log Input Specification Item Voltage Input Current Input Voltage or Current Signal nputs are Designated by D9090 and Different Terminals Analog Input Range 10V 10V 4 20mA 20mA 20mA Digital Output Range 2000 2000 0 2000 2000 2000 Input Resistance 200KQ 2500 Resolution 5mV 20UA Overall Accuracy 1 Max Conversion Speed Data refresh at every Scan Time Isolation Method Magnetic coupler isolation between PLC and inputs no isolation between analog input channels Max Sustainable Input Range 15V 32mA Curve diagram of A D conversion characteristics Mode 0 Mode 1 Mode 2 Voltage Input 10V 10V Circuit Input 4mA 20mA Circuit Input 20MA 20mA 2000 2000 2000 S Ss J Q Q Q 5 a a o0 o0 o0 2000 2000 2000 10V o 10V 12MA 4mA 20mA 20mA OMA 20mA Analog Input Analog Input Analog Input C 2 6 Analog Output Specification Item Voltage Output Current Output Voltage or Current Signal Outputs are Designated by D9095 and Different Terminals Analog Output Range 10V 10V 4 20mA 20mA 20mA Digital Input Range 2000 2000 0 2000 2000 2000 External Loading Resistance 500Q 1MQ Under 500Q Resolution 5mV 10uA Overall Accuracy 2 Max Conversion Speed Data refresh at every Scan Time Isolatio
8. lure Keep working atleast 1 ms Power Fuse 250V 0 5A Power Consumption 5W Main Unit Only DC5V 400mA Power Unit Output Current Inner DC12V 530mA C 2 3 Digital Input Specification Item Specifications Power Input Require DC24V 15 nput Signal Circuit 7mA DC24V nput ON Circuit Above 3 5 mA nput OFF Circuit Below 1 7 mA nput Resistance 3 3 KQ approximately nput Response Time 10 ms approximately X0 X7 are variable can be set between 0 15 ms nput Signal Type Dry Contact or NPN open collector transistor solation Method Photocoupler Isolation Circuit Diagram Ho Dc TO DC 24V Converter IN 7 24V t COM bd X0 O o e Ww f XT RZ 7 NPN A Transistor C 2 4 Digital Output Specification Item Specifications Output Type Relay Output Switched Voltages lt AC 250V DC 30V Resistive Load 2A point Rated Current Inductive Load 80VA Lamp Load 100W Open Circuit Leakage Response Time 10 ms approximately Isolation Method Mechanic Isolation Relay Circuit Diagram COMO O 0O yo N e COM1 Je Y1 COM2 eoo Y2 oo Y3 N Z eoo Y4 O one Y5 333 C 2 5 Ana
9. minals Analog Signal Input Terminals Hidden Screw Hole e The Programming Tool Communication Port CP1 a USB A type outlet is using the RS 232 interface that can not be directly connected with any equipment s USB port e Please use a VBUSB 200 adapter to connect between a PLC s Programming Tool Communication Port CP1 and computer s USB port e Please use a MWPC 200 cable to connect between a PLC s Programming Tool Communication Port CP1 and computer s RS 232 Serial port e Usually the Programming Tool Auxiliary Port JST 4P outlet is for connecting with a HMI or SCADA The circuit of Programming Tool Auxiliary Port and Programming Tool Communication Port are parallel either one of them can be use at same time PLC Status Indicative LED LED Status Comment ON Power in Supply PVE CAREEN OFF Power Failure ON RUN RUN GREEN OFF STOP ON PLC System Error Stop Running ERR RED Blinking Abnormal State Stop Running OFF Normal RUN STOP amp Indicating Section Switches mE Number Function OFF ON gt 1 RUN STOP Switch STOP RUN 2 I O Indicating Range Switch XO X37 YO Y37 X40 X77 Y40 Y77 1 C 2 VH 20AR Specification C 2 1 Performance Specification Item Specifications Operation Control Method Cyclic Operation by Stored Program Programming Language Method Electric Ladder Diagram SFC I O Control Method Batch
10. n Method Ma no gnetic coupler isolation between PLC and outputs isolation between analog output channels Curve diagram of D A conversion character Mode 0 Voltage Output 10V 10V 10V gt BD amp O OV 2 10V 2000 0 2000 Digital Input istics Mode 1 Mode 2 Circuit Output 4mA 20mA Circuit Output 20mA 20mA 20mA 20mA 2 gt amp z O omA 4mA OMA 20mA 0 2000 2000 0 2000 Digital Input Digital Input C 3 Installation C 3 1 Installation Guides e Din Rail Installation Direct Screws Installation 2 45 ounting Holes Se eee VH 20AR fe vicor Pan vizsaser an ua on wm T X ue ro man cry oor SMOIOS UIIM Je SUI pue 9d 94 JO w040q pue do 9y 9AOW 91 UBD UMOP AIO y INd 181 NIG Psepuels WUWGE UO QTd 94 E SU wo1 QOURISIPD WLUQO sj0y BullunoW Uuspply 34 INO Nd C 3 2 Terminal Layouts
11. nnel to voltage output mode 10 V 10V If the value of digit 1 Sets the channel to current output mode 4mA 20mA If the value of digit 2 Sets the channel to current output mode 20 mA 20 mA If the value of digit 3 Disables the channel Example Let the D9095 H10 b15 bO AO1 0 Voltage output 10 V 10 V Digit 4 Digit 3 Digit 2 Digit 1 D9095 AO2 1 Current output 4 mA 20 mA A02 AOI Output modes assign Example Program ba i MOV H0210 D9090 HO210 D9090 to set the input modes MOV H10 D9095 H10 D9095 to set the output modes a pi MOV D9091 D100 Moves the average value of AIN1 by VIN1 amp AIN1 to D100 MOV D9092 D101 Moves the average value of AIN2 by IIN2 amp AIN2 to D101 MOV D9093 D102 Moves the average value of AIN3 by IIN3 amp AIN3 to D102 MOV D9094 D103 Moves the average value of AIN4 by VIN4 amp AIN4 to D104 AIF Mov oro Dooa Sonatane output io AOy coy VOUT AOI 000er to analog MOV D111 D9097 Signarand odiput io AOE by IOUTZ amp AOL no analog
Download Pdf Manuals
Related Search