UINICS LV1000 Series Instruction Manual Download Page 12 | Manualshive

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５.Construction of input / output circuit

〔１〕Analog input                                                              Fig.8

〔２〕EXT. input                                                                Fig.9

〔３〕Analog output

         Voltage output (AV)          Fig.10        Current output (AI)           Fig.11

〔４〕Preset output
Relay output(１c Point of contact）Fig.12 Relay output(１ａ Point of contact）Fig.13

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Summary of Contents for LV1000 Series

Page 1: ...en collector outputs AI Analog current output DC4 20mA AV3 Analog voltage output DC1 5V AV4 Analog voltage output DC0 5V AV5 Analog voltage output DC0 10V RS 485 communication 2 wire RS 485 communicat...

Page 2: ...place of each onshime and the place shere the be dewy occurs easily Caution Do not use it the place with the combustible gas and the ignition thing Caution Do not subject the unit to strong vibration...

Page 3: ...ating keys for scaling setting 25 26 11 Mode setting method 27 39 Calling method 27 Method of operating key to mode setting 27 28 Contents of each mode setting 28 39 Mode 0 Setting the calculation fun...

Page 4: ...he example of setting of linearization 46 15 How to set the preset value 47 48 Calling method 47 The key operation of preset value setting 47 48 16 The method of analog adjustment In an option setup a...

Page 5: ...g parts please inform a dealer or us There is a case that you don attach by convenience About a guaranteed period and a guaranteed area Guaranteed period The period a product guarantees is 4 years fro...

Page 6: ...owed 999 9 or 999 9 flashes on andoff Ratio indication lamp It lights up displaying the ratio value When the key is pushed the change is rate mete Bar meter Display 1 6mmx0 8mm LED 16 orange LEDs 4 wh...

Page 7: ...V 2A Resistance load 60W MAX The maximum control current 2A MAX Can be used within control current 2A and control capacity permissible power Output indication During presetting output the OUT1 and OUT...

Page 8: ...4 digits to disregard decimal point Output reset The key to the pushed for 2 sec or more Hysteresis operation Invalid or selects it from effective When the output mode is only Compareson it operates P...

Page 9: ...mA Maximum 19999 resolution Caution The analog output AV AI renge is internal logic is set Please do not change Output area 0 102 4 AV3 1 5 096V AV4 0 5 12V AV5 0 10 24V AI 4 20 384mA Compulsorily out...

Page 10: ...1 Please push the Fitting for fixing the body Into a right and left both sides of the meter Fig 2 Slide in the rear side terminal stand side as for the Fitting for fixing the body It turns a screw by...

Page 11: ...et output for the pin layout and the circuit specification Communication function option Please refer to P 57 59 19 Communication function for the pin layout and the circuit specification Sensor boads...

Page 12: ...n of input output circuit Analog input Fig 8 EXT input Fig 9 Analog output Voltage output AV Fig 10 Current output AI Fig 11 Preset output Relay output c Point of contact Fig 12 Relay output Point of...

Page 13: ...Ln 01A Ln 21A setting state 0 9 is indicated Ln 01b Ln 21b setting state B E 0 9 is indicated 7 Mode protect setting A E is indicated Bar meter Orange White Measurement state LEDs 0 100 turn on or off...

Page 14: ...are indicated at the time of analog input adjustments mode setting Down key Initialization state The display becomes if is pushed in the state of the initialization selection display and it initializ...

Page 15: ...n selection Measurement state The rate mete and the ratio are changed It is necessary to set the Mode No 0 When is pressing for 5 sec or more while is pushing down The measurement is restarted from th...

Page 16: ...12 The setting menu Each mode transition Preset value setting...

Page 17: ...13 Mode setting Scaling setting...

Page 18: ...14 Linearization setting 8 step preset value setting...

Page 19: ...15 Test mode...

Page 20: ...Hysteresis operation 7 0 Setting of OUT2 Output display selection 0 Setting of OUT2 Upper limit lower limit 0 Setting of OUT2 Output mode 0 Setting of OUT2 Hysteresis operation 8 0 Setting of OUT3 Ou...

Page 21: ...d value of domain 0 0 0 0 0 Analog output minimum indicated value 1 0 0 0 Analog output maximum indicated value A4 input Table2 C Initial setting Notes Set item A B C D E A B C D E 0 0 0 0 Minimum ind...

Page 22: ...09 input Ln 09b 1 0 0 0 ch 09 output indication Ln 10A 1 0 5 0 0 ch 10 input Ln 10b 1 0 5 0 ch 10 output indication Ln 11A 0 0 0 0 0 ch 11 input Ln 11b 0 0 0 0 ch 11 output indication Ln 12A 0 0 0 0 0...

Page 23: ...t operation without initializing After the initialization the set values will be as shown in Table 1 Table 2 A to D and Table 3 to 6 Moreover the deflection data of zero poit adjustment is cleared to...

Page 24: ...etup Scaling setup Linearization setup 8 step preset value setup Preset value setup Please choose the display to set up The display is displayed at the time of P10 P12 option selection It pushes it wi...

Page 25: ...outputting is set OUT4 Light Analog output maximum value The indicated value when analog maximum outputting is set OUT4 blinking 1 If a First push is preseesd when setting up an input value the analo...

Page 26: ...the indicated value atamoment of 100 0 are set up It indicates ratio by the inclination which connected two points And O to 100 LEDs turn on a nd off according to the rate value every 5 0 Calculating...

Page 27: ...9999 A decimal point is interlocked with the mode No 0 Caution Please do not carry out a setup of those other than Domain 0 minimum indicated value Domain 0 maximum indicated value It dose not functi...

Page 28: ...dicated value Analog output maximum indicated value Mode No A Rate meter indication It synchronizes with sampling time Light up Light disappears Light blinks The analog output is shown in the figure b...

Page 29: ...mum indicatedvalue Analog output minimum value Analog output maximum value The lamp corresponding to each setup light up and blinks at the time of a change Setting of minimum value OUT1 light Setting...

Page 30: ...on only the minimum maximum analog input value setup If is pushed pushing it is also possible to take in the analog input signal inputted now Teaching function After teaching The indication of an anal...

Page 31: ...The mode No b is indicated with the option of P10 and P12 The mode No C and d is indicated with the option RS4 W Hold Moves the flash figure when each setting to the right Whenever it pushes once it m...

Page 32: ...tion Decimal point position To which position of the display the decimal point is lit is set For instance if the decimal point position is set for 1000 the display 3 it becomes 1 000 Indication method...

Page 33: ...tions by setup of domain 0 minimum the maximum indicated value of a scaling setup P 21 to 26 Reference Least significant digit correction The form of indication for the least significant digit digit o...

Page 34: ...indication when turning it off Input width indication While functioning an indicated value lights up When an external input terminal has been in ON state maximum indicated value minimum indicated valu...

Page 35: ...adjustment function operates The deflection data is memorized 0 point adjustment invalidity The deflection data is maintained When the is pushed for 2 sec the function to adjust the display to 0 is st...

Page 36: ...be sure to choose 0 comparison by output mode setup of OUT1 to 4 Mode 6 to 9 in hysteresis operation It does not function in Holding The hysteresis value is a common setting value to OUT1 to 4 When R...

Page 37: ...indicated value becomes more than a preset value or the following It will become the output OFF if an indicated value comes outside a setting range Holding It outputs when an indicated value becomes m...

Page 38: ...put Setting of OUT1 page 33 and refer please Mode No Preset output Setting of OUT3 Option P4 P12 It functions at the time of with option P4 P12 Even when you have no option preset output OUT3 lamp Hys...

Page 39: ...sconnection detection are as follows The conditions and the detection method When it becomes an Input signal 20 F S it is judged as disconnection When rate mater ratio is blinked Disconnection detecti...

Page 40: ...a peak hold is functioning analog output by the present shown value Peak hold value Synchronizes for the Meeasurement Analog output to the value renewed every time for sampling 0 Synchronizes for the...

Page 41: ...8 step preset value or the following It will become the output OFF if an indicated value comes outside a setting range Holding It outputs when an indicated value becomes more than an 8 step preset va...

Page 42: ...ming reading and the writing of a preset value of OUT1 to 4 Refer to 19 Communication function pages 57 59 for a set up of a RS 485 communication Data bit The data bit of RS485 communication is set up...

Page 43: ...RS4W Interval time 100ms 50ms 10ms 60ms 20ms 70ms 30ms 80ms 40ms 90ms Slection of the unit ID number 00 99 Communication ID number An ID number is given meter This ID is specified when communicating I...

Page 44: ...e protect state is displayed Shipping it is OFF Hold State of mode protect After itchanges Keeps pushing for 8 sec as it is continuously the state of mode protect is changed Measurement indicat Hold I...

Page 45: ...zero poit adjustment of mode No 3 Invalidity The display is not adjusted 0 when pushing for 2 sec or more If the contents of a scaling setting are changed since deflection data needs to be adjusted pl...

Page 46: ...rated at less than 0 00 and 105 00 or more at the time of use it becomes registration at the minimum and the maximum 3 By ch when an input value setup is the same output indicated value setup of a fro...

Page 47: ...pushes once it moves to the right to Hold When pushing Change the blinkig numeral value Every press raises the value by ones When pushing Change the blinking numeral value Every press reduces the val...

Page 48: ...of each ch will change Ascending opration If is pushed pushing input output title of each ch will change conversely Descending opration Ascending operation Descending operation Hold If a is pressed it...

Page 49: ...45 P Hold Set value is registered by a and it returns to a set list display Hold Returns to the set list display Set value is not registered ENT ENT RST...

Page 50: ...icated value 01 000 00 4 000mA 00000 02 012 50 6 000mA 05000 03 025 00 8 000mA 06000 04 037 00 10 000mA 01000 05 050 00 12 000mA 08000 06 062 50 14 000mA 03000 07 075 00 16 000mA 06000 08 087 50 18 00...

Page 51: ...ses a OUT1 OUT2 OUT3 OUT4 The lamp corresponding to each preset value of OUT1 to OUT4 lights up at the time of a swithed Hold Moves the flash figure when each setting to the right Whenever it pushes o...

Page 52: ...urement display if a pressed Refer to P 31 to 35 Mode 4 to 9 Common setting and Setup of OUT1 to OUT4 for a setupof a preset output Caution 1 While registering a preset value after pressing a until it...

Page 53: ...Hold When pushed will register the input range currently displayed When a range is made a scaling preset value initializes bit data Hold When pushed it becomes the analog minimum input value adjustmen...

Page 54: ...Lighting Hold When registered bit data is checked It displays while pressing the When displaying bit data registered The decimal point of a least significant digit lights up In the case of A2 4 to 20...

Page 55: ...nal registration bit data blink 3 times in about 1 sec Caution Key operation cannot be carried out during bit data registration bit data Hold When pushed it becomes the analog maximum output value adj...

Page 56: ...ue Adjustment item Voltage value Minimum adjustment 4 000mA Minimum adjustment 1 000V Maximum adjustment 20 000mA Maximum adjustment 5 000V In the case of AV4 0 to 5V output In the case of AV5 0 to 10...

Page 57: ...53 Analog adjustment mode flow chart...

Page 58: ...AX and it outputs it from D sub9 pin on the back As P10 P12 option D sub9 pin soldering type and a hood are attached D SUB connector pin configuration meter body Fig 23 Meter side connector OMRON make...

Page 59: ...up Operation key Display unit Operation procedure Hold Ch1 to ch8 setup is switched whenever it presses a 1 2 8 The lamp corresponding to each preset value of ch1 ch8 lights up at the time of a change...

Page 60: ...pe by and ch3 and ch8 setup are also the same Hold Set value is registered by a and it returns to a set list display Hold Returns to the set list display Set value is not registered Measurement indica...

Page 61: ...ire system Half duplex system Baud rate Mode setup is referred to Mode C 2400 bps 4800 bps 9600 bps Factory setting 19200 bps Start bit 1 bit fixation Stop bit 1 bit fixation Data bit Mode setup is re...

Page 62: ...of the HEX value by MOD Example In the case of CR The indicated value demand of the ID number 01 A commsnd is transposed to an ASCII code hexadecimal number and is added 40H 30H 31H 52H 44H 31H 168H A...

Page 63: ...Response format CR OUT3 preset value read Command format CR Response format CR OUT4 preset value read Command format CR Response format CR OUT1 preset value write Command format CR Response format CR...

Page 64: ...60 Dimensions Fig 26...

Page 65: ...m the power line Please separate from the noise source shorten wiring as much as possible and give the treatment such as EMI filters 4 Wiring technique of sensor code Around the sensor code there are...

Page 66: ...tus have it serviced 3 Rate meter remains at 0 and does not count Is the setting for each mode correct Is the sensor input normal Is the input system of this meter suitable for the output signal of th...

Page 67: ...d for improvement without prior notice which please understand and accept Head Office 123 1 Kami Nishi ku Sakai city Osaka Japan TEL 81 72 274 6001 FAX 81 72 274 6005 Tokyo Branch TEL 81 3 5256 8311 F...

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