I323GB07_11_LRX P01_User`s manual
Contents
1. PIN DEFINITION DETAILS _ 1 Reserved S 2 RX 232 receive signal z 3 TX 232 send signal e 4 NC This pin connects to the CPU pin inside LRXPO1 Low level The 232 communication port of LRXP10 is ready to receive configuration data High level No use 5 GND Ground Earth 6 Reserved 7 RTS VCC gives power supply to LRD program cable 8 Reserved 9 Reserved 2 RS485 serial port E TU S UIT 1 m RS485 24V 0 SG i S d NUM NAME DESCRIPTION 1 A 485 positive signal B 485 negative signal 3 SG 485 GND COMMUNICATION CONNECTIONS LRXP01 downloading cable write configuration screens LRXC02 LRX P01 Gray PC Black Pin Signal Signal Pin RX 2 3 TX TX 3 2 RX LRX C02 4 4 GND 5 5 GND 9 pin D Sub female ir po LRX P01 Black d i E Onana ety OW PP f amp LRX C02 1 i QL pnnnnnnnnnr xi dep Upload lt gt Download 4 5 9 llo VA Gray 32 Lovato2. ALARM CONTENT 0 Temp too high M1 Temp too low M Motor speed gt 2000rpm After entering all the information set the coil type and address to MO for example to indicate that the relays 2 correspond to three pieces of alarm information When LRXP01 is in gear if and M1 are set ON it will pop up an alarm window and display as the figure shows below Temp too high Temp too low Seeing this alarm window the operator can take some measures to solve the breakdowns Press ESC to return to the monitoring window When LRXPO01 displays a common screen users can press ALM if they need to inquire about the status of the alarm infirmation of current destination controllers Then the system will jump to the alarm screen CHIEF BUTTON Click in the toolbar to pop up a Chief Button dialog box thae mutton xj KEY New Delete Function Key Property Coil Ur i Bit Element Group Name a Element Name MI i ON gET OFF C REVERSE INSTANTANEOUS ON OP INSTANTANEOUS OFF Part Function Key 8 Encrypt e COMI Cul amp ereen dump Set Hegisler increase 7 Deqreseton Click New to add lt button Set the function as SET ON electric 1323 GB 07 11 electric The button of LRXPO1 can be set for chief function The priority order from high to low is basic functio
3. SAVE PROJECT Press or click File gt Save to show the save dialog box as follows Select the proper path and filename to save the file The system defines opf as the default external filename Enter the filename and select the proper path then click SAVE electric 1323 GB 07 11 DOWNLOAD WINDOW Connect the 9 pin RS232 serial port of PC and that of LRXPO1 with the communicable cable e g LRXCO2 Make sure that LRXPO1 is connected with 24VDC power supply Click File F Port to set communication attribute Such dialog box pops up This dialog box is used to set the communication port for downloading configuration screen Users should set the attribute of serial port carefully Choose Option O write or press 9 to begin the download process UP 10 PCLINK Each screen has a certain character space to describe its own function Users can choose whether these characters download to the memory of LRXPO01 Next time these characters can be displayed when the project is uploading If NO N is chosen LRXPO1 will not display these characters A dialog box will be displayed to indicate the progress of downloading If LRXPO1 successfully downloads all the screens this dialog box is viewed OP10 PCLINK 21 1323 GB 07 11 22 If LRXPO1 fails to download the screens this other
4. Encryption level set to pop up dialog box Set 6 passwords LHASWPOT Screen Setting Tool 9 M aa After configuring the function correctly users need to input password when lt 4 button is pressed Because the Key Level has been set as Mid Level when users input low level password they cannot carry out the function to set the register Only Mid Level or High Level password input will permit to set the value of DO 1234 Example 2 Encrypt when set the value of registers IPOT Screen Setting Tool 25 1323 GB 07 11 26 Users correspond the widget with DO choose Set and Encrypt option Set Key Level as High Level Users need to input the password when the press SET button Users will not have the right to modify the data unless the password they have just input has the high level Any of the high level passwords are acceptable Then the password is valid for one time only The next time to modify data again the user needs to input the password again Remind of setting password LRXPO1 has different levels of passwords The password is effective just once So if in one screen there are more than one widgets used for inputting and all of these widgets can be used with password input the user can leave the screen hidden Set a certain button Pressing this button makes the display jump to the hidden screen with high level password Make sure tha
5. Address List A ll Choose Edit New element Group Address List enit Graup GUFE Zr nt Groun Pronerm rau Element Group Name The name of the new group For example there are registers called X Y M T etc in LRD Element Property There are 3 types of elements to choose from Bit element Word element and Dword element Communication command of read and write coil It can or cannot be activated Interval of 32Bit Register Users can define the interval of 32Bit Register themselves 27 1323 GB 07 11 28 Set the Element Group Name as M Leave other attributes at default by clicking OK Ooddress List Choose Edit now some options are changed Address List New Element Group Repeat previous work Delete Element Group Delete the group which has been selected New Element Create a new element in the selected group Delete Element Delete a new element in the selected group electric 1323 GB 07 11 H KIEL electric CREATE A NEW ELEMENT Click New Element New Elemen Mew oti AALS IF HEX p Element Group Set Select the group of new elements New Manner Add a single element o
6. electric 1323 GB 07 11 electric Connection with LRD relay through LRXP01 RS232 port LRXCOO 2 8 4 OO OOOOOOOQO0 PANDO x DG 010 Input8x DC 0 10 LRD VDC VDC Lovato OOOOOOOO0O LRD Upload LRX P01 oss T RD 1 09 00 02700 o Download Connection with LRD relay in network through RS485 port using LREPOO expansion module LRX C00 1 12 13 4 15 l6 A1 A2 OO OOOOOOOO DC24V Input 8x DC A1 A2 0 10V o gil PS Tea PEEL INA MET LRX P01 Egg LRD Kc gt E LRE P00 wm Output 4 x Relay 8A L d TY je ai Q2 Q3 Q4 1 2 3 445678 d qr 85485 33
7. 0 or 1 two types of status The figure below shows bit text When MO is 0 the dynamic text shows M0 0 By contraries it shows M0 1 If the dynamic text corresponds to Word Element it can keep the texts corresponding to as many as 32 different statuses Display Text Log the different text content corresponding to different values of the data register It can keep the texts corresponding to as many as 32 different statuses The value of the text can be inconsecutive Users can input the value themselves Example Display the dynamic text controlled by register D10 The dynamic text to be displayed has three statuses In gear Temp Lower and Position arrived The three texts correspond to the D10 register value 2a 30e and d43f HEX form respectively Input 2a in the Value space of the first row and In gear in the Context space on the right Input the other two statuses in the same way If the value of register D10 is 2a the dynamic text displayed is In gear If it is 30e Temp Lower is displayed Other conditions can be inferred from the two examples above The example is shown in the figure below A gear 30E Temp Lower D43F Position arrived 1323 GB 07 11 FUNCTION KEYS Next configure the function keys in the main menu screen to execute the function of screen jumping for example press lt 4 to jump to the parameter setting screen press
8. KEY Basic function ESC When pressed the LRXPO1 returns to system initial screen The user can designate the system initial screen during the screen setup procedure default value is screen no 1 screen no 0 is prohibited Usually the main menu screen or the most frequently Used screen is set to be the initial screen ALM When pressed the LRXP01 shifts to the predefined alarm list information screen It can also be defined as a specific function key If there is no alarm list in the project system function is ineffective 4 Left shifting of the digit being edited when changing the register data When pressed the flashing digit will be shifted to the left gt Right shifting of the digit being edited when changing the register data When pressed the flashing digit will be shifted to the right A Jump to the previous screen The number of the previous screen is designed in the Screen Attribute option default value is the result of substracting 1 from the current screen number In data setting mode pressing it can add 1 to the digit being edited The value will increase from 0 to 9 then return to 0 DEC increase from 0 to F then return to 0 HEX V Jump to the previous screen The number of the previous screen is designed in the Screen Attribute option default value is the result of adding 1 from the current screen number In data setting mode pressing it can substract 1 from the digit bei
9. default screen is no 1 The properties of the current screen screen no 1 are shown at the right and bottom edge of the interface Every screen has its own properties which include 4 items Screen description Describe the use of the screen It helps the programmer to note the use of all the screens can be omitted For example main menu When Up arrow key A is pressed jump to screen Insert the number of the screen to which it will jump to When Down arrow key W is pressed jump to screen Insert the number of the screen to which it will jump to Choose communication port LRXP01 supports every individual screen choosing its own communication ports The most convenient way for screen jumping is to press ESC A and W when LRXP01 is running The user can also jump from one screen to another by pressing the user defined function keys electric 1323 GB 07 11 electric NOTE It the A and V keys in the current screen are defined for other functions the screen jumping parameters of the screen properties are invalid Ifthe screen designated by the A key does not exist the system will search up until the existing screen is found and jump to it It will stop at screen no 1 if no screen is found The situation of the W key is similar this means the system will search down for the screen if the designated one does not exist If there are some data setting components in the scree
10. gt to jump to the mode setting screen The procedure of defining the function keys is Press to activate a dotted rectangular box The box moves as the cursor moves Click the left button to determine the position of the function key A hand shape and the function key to be defined default key is gt are displayed in the editing region The properties of the function key are displayed below the editing region The meanings of position and style are the same as those in the text property They indicate the position the size and the colour of the graph The function key setting screen is shown in the figure below oreen Setting Tom Fe XQ _ Dci Aaa 9 H C2u h d 3 Rs 00 p Function Key Property Coll ID E TYPE Bit Element Group Name M Element Name un SETON SETOFF REVERSE INSTANTANEOUS ON INSTANTANEOUS OFF SS aoe Speciality Function Key I i Double KEY KEY Hand Hide r Encrypt fi Password Reverse Screen Register Increase Degression Key Select a proper key among the 24 available Do not conflict with system keys Hand For the convenience of use add a hand shape symbol before the key symbol The hand indicates that pressing the key will carry out an operation The user can remove the hand shape to save space Hide The u
11. ESC when the LRXP01 is running the system will jump to this screen directly Screen Saver Under default conditions the backlight is set at None This time can be set by the user If it is set at None the backlight will always remain on Also the screen can be set to jump to a screen saver when no key is pressed in configurable time NOTE If the screen has jumped to a screen saver screen the pressing of any key will not carry out any function Any operation will awake the screen saver to return to the original screen LRXP01 Serial Status Control Usually the screen changing is executed by pressing the keys Besides the PLC can change screen by changing the data in register If this property is selected the number n will be written into the LRD for example controlling register at the beginning of running then LRXPO1 will jump to screen no LRXPO1 writes the current screen number into D301 so the PLC can know the status of LRXPO1 users can choose the function to clear the register in the screen After jumping to that screen the data in controlling register will be cleared NOTE The user can define the address of the interactive controlling register Encrypt the project Users can upload the project from LRXPO1 to the PC and edit it If users require the configuration screens in the production cannot be uploaded illegally they can choose this option After choosing this option the data cannot be upload
12. alarming is a very important function It can be used in many cases Alarm list is the most direct and simple method Every project of LRXPO01 can have a cluster of alarm list information Every piece of information corresponds to a relay The addresses of all the relays are continuous The user can designate the initial address of the relays When any of the relays jump from OFF to ON The corresponding alarm information is activated LRXPO1 will pop up the alarm window where the alarm information is displayed in the first row If another relay jumps to ON the new information will be displayed in the second row When an alarm relay jumps to OFF the corresponding alarm information will disappear automatically To log alarm information press 8 to pop up the alarm list dialog box El 3 SectionNum 1 Section property of alarm list Start M Mo o o d cma ccn 17 electric 1323 GB 07 11 The list is blank when no information has been logged Move the cursor to the Alarm content column and enter the information Temp Too high Press Enter to show the screen as follows x Section Num 1 Section property of alarm list Start Coil M fi c Rs485 C Input other information in the same way EEE Section Num 1 Section property of alarm list Start Coil M M Part iD ft aes
13. dialog box is viewed displayed DIN NB When a communication error is displayed check the power supply whether the download cable is connected in the right way and whether the users have chosen the proper COM port IMPORTING OPF PROJECT Users can read the data of a project on LRXPO1 The precondition is that the project is not encrypted the Encrypt Project option has not been chosen press amp seen in the dialog box LAXSWPOI Serial Setting PLC Encrypt When this option has been chosen the data is protected Users cannot use LRXSWP01 to read the project The flow of project reading is as follows Press File Port Choose the proper PC serial port Click in the toolbar or choose Option Read electric 1323 GB 07 11 H KIEL electric Reading Reading successful Just as the figure shows after the successful ready of the project users can go on to edit it The condition aforesaid is that users have not set a password level yet If users had already set a password level like this Password Lewvel set Click the toolbar or choose Option Read This dialog box will be displayed on the PC screen Input the high level password of the project 6666 to go to the next setp If there are more than one high level
14. passward inputting anyone of them is suitable 23 1323 GB 07 11 CHAPTER 3 SETTINGS COMMUNICATIONS Connect LRXP10 and PLC with a communication cable Pay attention to 2 ways of connection RS232 and 5485 Turn on the power supply for both LRXP10 and PLC If communications are in gear LRXP10 can carry out the operations such as data monitoring If there are communication parameter errors or connection cable errors the communication will fail The type of error will be displayed in a flashing manner in the middle of the display It shows the condition of communications CHANGING THE SCREENS Consult other examples SYSTEM PASSWORD Read the data of the project by using password If there are passwords in the project and there are no options to encrypt the system users can upload the project to a PC and use the software to edit it again Users must input the high level password to read the data when a dialog box which inquires about inputting password pops up during reading Example 1 Encrypt the key when the key controls register Put 4 button in the editing region Set the function as Change the value of 00 into 1234 Users must set password level first to use the Encrypt function Now if you choose Encrypt box a warning dialog box will pop up if the system has not been set up with password electric 1323 GB 07 11 H EIEL electric Choose Tool
15. 1323 GB 07 11 electric LOVATO ELECTRIC S P A 24020 GORLE BERGAMO ITALIA VIA DON E MAZZA 12 TEL 035 4282111 TELEFAX Nazionale 035 4282200 TELEFAX International 39 035 4282400 E mail info LovatoElectric com Web www LovatoElectric com e enfe COO 1 5 WG Jt sd 1 aun e 7 electric USER S MANUAL OF HMI HUMAN MACHINE INTERFACE LRX P01 CE WARNING AN Carefully read the manual before the installation or use This equipment is to be installed by qualified personnel complying to current standards to avoid damages or safety hazards Before any intervention disconnect all the circuits The manufacturer cannot be held responsible for electrical safety in case of improper use of the equipment Products illustrated herein are subject to alteration and changes without prior notice Technical data and descriptions in the documentation are accurate to the best of our knowledge but no liabilities for errors omissions or contingencies arising therefrom are accepted Clean the device with a soft dry cloth do not use abrasives liquid detergents or solvents CONTENTS CHAPTER 1 SUMMARY Function General specifications Dimensions Installation Components LCD Keys Communication ports CHAPTER 2 EDITING SOFTWARE LRXSWP01 General instruction About the project and screen Flowchart o
16. APH The bar graph can give a direct view of some analog parameters such as flow rate pressure and level The user can set the height width and the direct of it arbitrarily Press B to show a dotted box that moves with the cursor Move the cursor to the proper position and click the left button to locate the bar graph there Register The address of the register corresponding to the bar graph Full Value The register value corresponding to the full bar graph Zero Value The register value corresponding to the empty bar graph Direction The direction of the bar graph including four options up down left and right Size The height and width of the bar graph The next example shows how to use the bar graph to show the pressure The bar graph demands the data in DO When the bar is full it means the data is 1000 in DO When the bar shows the scale of 500 it means the data is 500 in DO Bar graph shows data directly and it is real time updating It is suitable for showing pressure voltage or other signals like these electric 1323 GB 07 11 TREND LINE Some parameters in industrial control applications vary at a slow rated Often the operators want to know the variations of these parameters in a certain time Trend line is the choice Press EZ to show a dotted box that moves with the cursor Move the cursor to the proper
17. and Upper Lower Limit are enabled Lovato 9 electric 1323 GB 07 11 Encrypt To enhance the security of the device the operation of parameter setting can be protected by password To set or change the password activate the command Tool T Password level set to pop up a dialog for password setting Pass word Level Set Password Level Set Password Set Level Set 0000 Low Level Low Level 0000 Lowtever z NES E INN Enter a new password change the original password or set the priorities of the passwords For example enter 5678 choose the priority Mid Level and click OK Then the password is confirmed There are at most 6 passwords which can be set in LRXPO1 Those passwords are classified into 3 ranks High level has the highest priority while Low Level has the lowest For example if one specific key needs a Mid Level password to react now inputting Low Level password is useless You can input Mid Level or High Level password to run this function When the operator presses the key ENT the LRXPO1 will pop up a password enter window Appointed data can be changed only when the priority of the entered password is the same as or higher than the one of the registers The password is effective only once Users need to input the password again when they want to modify the data a second time Limi
18. different ports Open the data display boxes Press to show a rectangular dotted box moving with the cursor Click the left button in the proper position The number 12345 in the dotted box indicates that this component is a five digit register display setting box The properties of the dialog box are ID The definition number of the PLC register corresponding to the display component Register num It is the amount of the registers being display or set The minimum number is 1 and the maximum is 2 Encrypt If selected the data can be changed only when the correct system password is entered The command for setting the password is in the menu Tools T Show Input Digit The maximum number of digits of the data being displayed or set Point Digit The length of the significant digits after the decimal point ndent Manner Right indent When users only want to show the high bit Left Indent When users only want to show the low bit Example The presettable value of T register of LRD is from 0 to 99999 Users can chose 4 bits to display left indent ignores high bits Now the value is from 0 to 9999 Decimalist The data in the register will be displayed in decimal form Signed Only valid when the Dec mode is selected If the highest digit of the register is 1 the data will be displayed as a negative number Example The hexadecimal number FFFEH is represented by 2 HEX BCD The data is displayed
19. e basic function is switching screens changing the status of the coils and 1 0 editing the values of the registers etc The high level function is controlling the destination machine to be powered on or off etc Keys which are user defined for local button function All of the 24 keys can be defined for specific functions by users for example setting the status of the coils screen jumping setting the registers increasing by degrees descending etc Local buttons can be set in the current screen It is effective only when the current screen is displayed Keys which are user defined for Chief button function All of the 24 keys can be defined for specifc functions by users for example setting the status of the coils screen jumping setting the registers increasing by degrees descending etc Chief buttons can be set under the tool menu It is effective whatever screen is displayed The priority of the functions When a key is user defined for a specific function it has many functions But only the function which has the highest priority can be executed Other functions are ignored Except for the SET and ALM keys the priority from high to low is local button Chief button basic function For SET and ALM keys the priority from high to low is basic function local button Chief button The basic function of register setting for SET has the highest priority So if there is a function of setting register i
20. e option button Register The constant parameter will be written to the designated register when the key is pressed during running Setting as the following figure will write the hexadecimal number 7FFF to the D register at address 0 Function Key Property Register w Element Group Name p Element Name 00 Register Num hex Parameter i Coordinates Speciality Function Key Key Level l 82 Double KEY KEY r Hand Encrypt Pessword 1l 18 Reverse f Coil Screen E Register Increase Degression Increasing the constant of the register with a single function key To increase a parameter or constant to a designated register select a function key from the key list and select the operation button Increase The constant parameter will increase by degrees until the upper limit value is reached The example below can let the register DO add 100 every time the key is pressed the upper limit value is FFFF Hex Function Key Property r Increase By Degrees eee 1D TYPE Word Element Adding Or Subtract Value Set Group Name 0 Element Name 00 bises zi U L Limit 65535 E Register Num fi UNSIGNED Coordinates Speciality Function Key Key Level hh open xe Double KEY KEY Hand Hide Encrypt Ro Pass
21. ed even though someone has the highest level password in the project Communication time Communication time is the interval between LRXP01 sends two communication commands Its value can be set between 10ms and 100ms If the corresponding controller answers fast the communication time can be reduced On the contrary the time will increase Under the default conditions LRXPO1 sends communication data every 20ms Overtime The time decides when LRXP01 demanding data overflows Some controllers read data fast but take a long time to write data In this condition users can set the longest write time as overtime to avoid data setting errors when increased data of register is by degrees 1323 GB 07 11 PROPERTIES OF LRXPO1 Component Function Input text including Chinese characters and English letters Dynamic test list The content of the text can be changed dunder the control of PLC register Register components The user can dispose some data setting monitoring components with it The related addresses are the PLC registers LED indicator Indicate the on off status of the inner delays in PLC Function key All 24 keys can be defined to be function keys They can execute the functions such as screen jumping and switch control Bar graph Monitor the data change in PLC in the form of bar graphs Trend line Monitor the data change in PLC in the form of trend lines Paste photograph Paste a monchrome BMP fo
22. ements we recommend users to create elements as a batch DELETE ELEMENTS Select M9 in the address list Address List E LL DIL 30 E EO electric 1323 GB 07 11 electric Choose Edit Delete Element Address List Select Delete Element to pop up a confirmation dialog box Click YES Y Address list has changed EE Address List m hin fa a di n d n z 1 1 1 1 41 A i f M EO Cu CDD LO PO CODI E sm M9 has already been cancelled 31 CHAPTER 5 COMMUNICATIONS COMMUNICATION PORT LRXP01 has two communication port COM1 and RS485 COM1 used for downloading writing users program RS485 is used for network communications using the serial interface 1 9 pin D shape male plug COM1
23. f usage Editing the user s screen Create a new project Making basic screen LRXSWP01 configuration LRXSWP01 properties Text Dynamic text Function keys Data display Data setting LEDs Function keys to control status switches Bar graph Trend line Alarm list Chief button Copy the value of registers from one device to another Save project Download window Import of OPf format project CHAPTER 3 SETTING Communication Changing the screens System password CHAPTER 4 CREATE NEW DEVICE CHAPTER 5 COMMUNICATIONS Accessories Communication ports Communication connections 4 B B PS nono Nogo OO C1 C1 1323 GB 07 11 CHAPTER 1 SUMMARY FUNCTION LRXPO1 is a Human Machine Interface that is used with many types of PLCs or other intelligent controllers with communication ports With LRXP01 both the values of the PLC inner registers and the status of PLC relays can be monitored or changed through texts or LEDs So the operation of the machines or devices is easier and convenient LRXP01 programmable text monitor has many features The screens are made with the LRXSWP01 editor software though a PC Text including Chinese characters can be input and the PLC address can be set The screens are downloaded through the serial port The PLC communication protocols are downloaded to the LRXPO1 with the data of the screens so the programmer or user does not require to program communication features Support
24. he centre of the editor There is a grid of white dots in the display region The distance between every two rows and two columns is 16 points The whole region is a matrix of 192x64 points The user can refer to the dots nearby to align the components when laying or moving them When necessary change X and Y positions of the components to locate them in arbitrary positions The table below is the description of all the buttons in the toolbar Button Functions D Create a new project Open the project I Save the project Dowload the configuration project to LRXPOT Upload the project inside LRXPO1 s Translate and edit the project show the information of the project IQ New screen Pressing the key New the screen indicator will also display a new screen i Edit the attribute of the screen Change a screen with the copy of another one Bi Delete the current screen m Designate the initial screen When the display is running the system will return to the initial screen directly if ESC is pressed 4 Usually the main menu or the screen most frequently used is set to be the initial screen Set the system password and the definition number of the ineractive controlling register 8 Login the Alarm List information Every piece of information represents a status of the select variable Set Chief b
25. he user can directly input English Chinese characters ABOUT THE PROJECT AND SCREEN The basic element of a project is the screen All the screens for one certain project are saved in a single project file Every screen is made to execute some certain functions By arranging the screens the user can jump from one screen to another The application project file is composed of all the screens CONTENTS OF THE SCREEN After opening a project users can create new or open open a screen The user can put some elements such as characters English or Chinese LEDs switches data inputting boxes and jump keys on every screen Jumping between different screens is allowed The operator can carry out operations such as data monitoring parameter setting switch controlling alarm list monitoring and data transferring between registers of PLCs FLOWCHART The basic flowchart of use is shown in the following figure Create or Create or Open a Open a Software Run the installation software project screen Read LRXPO1 Download Edit the Save the the screens screen project EDITING THE USER S SCREEN CREATE A NEW PROJECT Run the software LRXSWPO 1 and create a project after which a screen editor will be shown on the screen LANSWPO1 Screen Setting Tool DG 44 75 80 5 Le bt tao Boo e a Nol 1323 GB 07 11 The screen editing region is in t
26. in hexadecimal form Set The component can be used for setting data if it is selected So the component can be used for both monitoring and setting the data The register set box has some special properties maximum minimum and password Project data Project data shows proportional data electric 1323 GB 07 11 Example 1 Set A output as below Group name D Element name DO Register Num 1 Input Digit 5 Point Digit 0 Decimalist does not show the negative Use the same method to set the current screen which shows the output of B The register address is D1 Other properties are the same as A After downloading the configuration screens from PC to LRXP01 LRXPO1 will demand the value of DO and D1 Then the value will be displayed on the screen in time Users only need to put the output of A in DO B in D1 They do not need to care about the communication The Converted Data original register data Min Input Eng Max Eng Min Max Input Min Input DATA SETTING Continue the configuration of the parameter setting window Press to show a dotted box moving with the cursor Move the cursor until the proper position is reached then click the left button to confirm the position Select the Set checkbox In this way the component has the function of monitoring and setting the data If the Set checkbox is selected two additional options Encrypt
27. n A V keys will execute the function of value increase and decrease in the data setting mode After quitting the data setting mode the A and W keys will execute the basic function for screen jumping Choose the communication port of the screen Users can choose COM1 485 port as the communication port of the current screen Users also can set the COM1 485 communication port of LRXPO1 to demand the data of different destination host at the same time For example Screen 1 can be set as communicating through 232 Screen 2 can be set as communicating through 485 They are separate CONFIGURATION OF LRXPO1 Press iX or activate Tools LRXPO1 serial Set command to pop up a dialog box for configuring the system parameters of LRXPO1 LAXPO Serial Setting OP Serial Parameter Screen Protect Screen Protect Time Shut Background Light None tsi Show Screen E Encrypt Project Chief Screen Num f E Commnication Time 20 mS 10 50 mS Overtime Time 300 2 mS 100 1000 ms LRXPO1 Serial Control ESL Part Group name ID fi 4 HS4B05 Element po C COMI Alternation Control Auto changer Screen OP lt PLC Clear After Changing Report Current Screen OP gt PLC Initial Screen The first screen will be displayed after power on Usually this screen is set to be the main menu screen or the most frequently used screen Press
28. n gt local button gt Chief button So if there is a lt on the screen LRXPO1 will execute the function which is on the current screen when the button is pressed COPY THE VALUE OF REGISTERS FROM ONE DEVICE TO ANOTHER Click Ba in the toolbar to pop up a Copy Register dialog box Users can set groups of relationships for register transfer During every communication scanning cycle LRXPO01 will check the synchronisation between source PLC and those of destination PLC once If source PLC has communication errors LRXPO1 will not update the registers of destination PLC Every corresponding relationship contains one group of Source address 5 groups of destination addresses and can transfer 16 seriate word registers double word register transfer are not supported at most Click New button An Add Register dialog box will pop up Set the attribute of the register B Add Register Example of copy the content from 00 010 of ID1 to D20 D30 of ID2 1323 GB 07 11 Register It does not matter that source PLC and destination PLC are not on the same bus LRXPO1 can use download port to communicate with source PLC then send the data of registers to the destination PLC through 485 bus Users only need to simply choose the communication port in the dialog box PRESET DYNAMIC TEXT Set the relationship between the status of M01 and the dynamic text Preset Dynamic Text
29. n the current screen do not define SET for other functions Pressing SET after enteroming the setting function all of the user defined key function are not effective until setting function is ended ALM key has the highest priority when there is an alarm list So if there is a function of adding alarm list do not define ALM for other functions Pressing ALM key after entering the alarm list the user defined local buttons are ineffective A V ESC keys return to their basic functions Others hold the Chief button functions which have been defined before LRXPO01 display has LED backlight itself As long as there is a key usage the backlight will remain on Users can also set the backlight always on COMMUNICATION PORTS LRXP01 has two communication ports COM1 and RS485 COMI is used for downloading user programs and offers RS232 port RS485 offers 5485 interface for networking COM 1 PIN Definition Details 1 Reserved 2 RX 232 receive signal 3 TX 232 send signal 4 NC Interior use cannot be connected to GND 5 GND 0 LEVEL 6 Reserved 1 VCC 5V high level 8 Reserved 9 Reserved 5485 A SG electric 1323 GB 07 11 electric CHAPTER 2 EDITING SOFTWARE LRXSWP01 GENERAL INTRODUCTION LRXSWPO is the specific configuration software for the programmable text monitor LRXPO1 It can run on Windows 98 2000 XP VISTA platforms It is easy to study and convenient to use T
30. names of the 24 keys Select the proper key to be defined Function Key CS Coil Group Name M Element Name 4 SETON SETOFF c REVERSE INSTANTANEOUS INSTANTANEOUS OFF Speciality Function 28 Double KEY Hand Hide Encrypt KEY B Key Level No Password J Register Increase Degression To make the screen simple the hand shape can be removed by not selecting the checkbox Hand In this way only the keys are known on the screen Select the option button Jump to to define the key as a screen jumping function key Designate the target screen number below the key If the number is 10 it means screen no 10 is the parameter setting screen To hide the parameter setting screen select the checkbox Password to enable the password property Thus the system will jump to screen no 10 only when the password entered has the same or higher priority and it is correct After setting the function key put the text set parameter beside the key symbol to inform the operator that it will jump to the screen for parameter setting when gt is pressed NOTE To leave some margin for inserting new screens the number of different types of screen should not be continuous Setting register parameter with a single function key To write a parameter or constant to be designated register select a function key from the key list and select th
31. ng edited The value will decrease from 9 to 0 then return to 9 DEC decrease from F to 0 then return to E HEX SET Pressitto enter the mode for editing the value of registers The register being operated is displayed in reverse colour The digit being edited flashes If the current screen contains no register setting components no operation will be executed When SET is repressed before ENT the edition made to the current register will be cancelled The user can continue to operate with the next data register NOTE The function of register setting for SET CANNOT be disabled by the user defined function ENT When password protection is enabled pressing it will pop up a screen for password setting In register setting mode pressing it means the edition on the current register is finished The edited data will be saved Then the edition will move to the next register After the edition on the last register on the current screen has been finished it will quit from the register setting mode CLR When pressed during the process of data input current data can be cleared When numbers are inputted with symbol pressing it can change the symbol 0 9 1 They can be used as button controller setting status of the coils screen jumping or editing the values of the registers 2 When users in editing mode of the value of registers the keys can input values directly F1 F4 Chief control keys Thes
32. position and click the left button to locate the trend line there Cod e fam EE Zero Value o Timing interval 2 Second UM SS 10 3 RegisterMum fi TYPE Word Element GmupName D ElementName D0 HEMBCD DECIMALIST SIGNED Register The address of the register corresponding to the trend line Full Value The register value when the trend line reaches the 100 of the scale Zero Value The register value when the trend line reaches the 0 of the scale Data Collection number of dots The total of the sample points in the whole trend line The more sample dots the trend line has the more details it can provide Certainly more sample dots make the time period longer The largest number of the dots is the width of the trend line minus 2 Time Interval The interval between two sample points Max 65535 seconds min 1 second Size The length and width of the trend line Max 192x64 point Min 16x16 point NOTE 1 A trend line component can display only one line 2 There is no limit to the amount of the trend lines on the screen But the amount of data collection cannot be more than 384 on one screen 3 The newest data is shown on the right side of the trend line When a new data comes in the other former data moves to the next left grid ALARM LIST In industrial auto control applications
33. r create elements as a batch Element set 1 Element Add the name of the element NEW tIement amount Element Number Interval inerease 34 E atart Element Number 2 Start Address Primal address of creating elements as a batch 3 Position Primal address Add a single element F Co MEW 1 EL DECIMALIST HEX jh Ferien Hurm EE S Pye Address Intervallincrease E pz Cement Name Number x 29 Creating element as a batch Choose Batch New Set the dialog box shows 1323 GB 07 11 Element Number Type Set the type of element number as OCT DEC or HEX For example The X Y elements of LRD are octal but the D T C elements are decimal Address Interval Increase Set interval of two consecutive elements New Element Amount Total of new elements Start Element Name Number Set Start Element Name Number Set M1 as the primal element The amount of new elements is 9 Its address is 1 Other attributes are default Click the elements in the M group are show as below Eimer 50 B According to the dialog box the result of creating elements as a batch is the same as creating a single element If there is a certain rule of these el
34. rmat photo max 196x64 pixels on the screen Alarm list Users can set 8 groups of alarm lists corresponding to 8 different hosts at most There are at most 32 pieces of alarm information in each group Ere m e 8 Fe TEXT The example below shows hop to design a main menu screen as the screen no 1 Firstly lay the text Main Menu Press and click the left button on the editing region to confirm the operation right click will cancel it After left click the default text TEST will be displayed in the editing region The properties of the test are displayed below the editing region The text string will move as the user moves the cursor To locate the text in an arbitrary position edit the X and Y coordinates Changing the content of the text to LRXPO1 the corresponding text string will be displayed in the editing region 862 1 2 Screen Setting Taal Ose t OG sa 99 D L Hoses d B m D on GRAPH OF SOURCE GRAPH useED EE UNUSED Coordinates X value represents the horizontal position of the text string Y value represents the vertical position of the text string The origin of the position is the upper left corner of the screen Speciality Double The text will be displayed in double size both horizontally and vertically Reverse The text and the background will be displayed in reverse colour Text The content that will be actually displayed is inpu
35. roject data Then modify the value of corresponding register inside the PLC to the new data Etc Example Users should set 0 10V to correspond with the AD inputting register 00 0 1023 Set as below When user set 10 the value of DO is 1023 When user set 0 the value of DO is 0 The value of DO is original register data Min Input Eng Max Eng Min Max Input Min Input electric 1323 GB 07 11 H KIEL electric LEDs Create a new screen like this Press to put a LED There is a dotted box which moves with the cursor in the editing region Click the left button in the proper position to locate the LED Coil The definition of the PLC intermediate relay that corresponds to the LED Shape The shape of the LED round and square Positive Logic The LED is filled when the corresponding intermediate relay is ON It is unfilled when the corresponding intermediate relay is OFF Negative Logic The LED is unfilled when the corresponding relay is ON It is filled when OFF FUNCTION KEYS for controlling the status switches Press to activate a dotted rectangular box The box moves as the cursor moves Click the left button to determine the position of the function key Select button lt 4 Set the attribute as below It means the status of coil MO is reverse when lt d is pressed 15 1323 GB 07 11 16 BAR GR
36. s Modbus RUT protocol Users can set 6 passwords which have 3 levels Alarm list function is available the current alarm information is displayed one by one It has 24 keys which can be defined as function keys There is a keyboard for numeric input Use and programming are simple and user friendly Various communication modes can be selected RS232 and RS485 are acceptable LRXPO1 supports different screens in one project communication with other devices through different ports GENERAL SPECIFICATIONS POWER SUPPLY Rated input power supply 24VDC Input power voltage range 20 4 26 4VDC 15 10 Power consumption 1 9W Wire size 0 4 3 3 22 12 AWG Tightening torque 1 8Nm 10 4lbin AMBIENT CONDITIONS Operating temperature 0 55 C Storage temperature 40 70 C Altitude lt 2000m Relative humidity 10 95 non condensing Maximum pollution degree 2 IEC EN 61131 3 Vibration resistance 150 Shock resistance 0 5g Weight 200g CERTIFICATIONS AND COMPLIANCE Certifications obtained cULus Comply with standards IEC EN 61131 2 Dimensions mm Front and side view Top view ig 101 5 COGO Bae E 2 00000 OGE 85 5 9 9 179 5 ss ullLo
37. ser can make the symbols of some keys invisible in the screen But the function of those keys is still valid Encrypt Only when the system password is entered correctly the function key can execute its function Coil The function key is defined to set a switch Screen The key is defined to execute the screen jumping function Register The key is defined to set the register parameters Increase The value of the destination register will increase an appointed constant in the user defined range Degression The value of the destination register will decrease an appointed constant in the user defined range ID The station number of the PLC Type When the key is defined to set a switch the definition number of the PLC relay corresponding to the switch is determined by the type here Group name and Element name Set the address of the relay Set ON Set the designated relay on Set OFF Set the designated relay off Reverse Set the designated relay to be of negative logic Instantaneous on The designated relay will be set on when the key is pressed down When the key is released the relay will be set off Instantaneous off The designated relay will be set off when the key is pressed down When the key is released the relay will be set on electric 1323 GB 07 11 lLovato electric Click the down arrow on the right of the list to show the
38. t Set The programmer can set limits to the data to make the data out of limits invalid Thus the possible damage done by inputting data too great or too small is avoided For example let the maximum input be 9000 and the minimum be 0 The setting value will be written in the maximum into the register only when it is between 0 and 9000 or the system will halt until a correct value is entered Limit Set I7 Sel I Ecrypt Upper Limit 1023 i Key Level Lower Limit D g Original and Project data After selecting the Limit Set checkbox the programmer can select the original data or the project data from the list Original data The original data option means that the data in the register will be displayed without any operation The position of the decimal point is determined by the value of the Decimal property For example if Decimal 2 and the register value is 14561 it will be displayed as 14561 Project data This option means that the data read from the register will be converted to project data before being displayed The conversion is done following the formula below Converted Data original register data Min Input Eng Max Eng Min Max Input Min Input Users can use project data in such conditions for example AD relay input is 0 102 3 But users want to show the data as 0 10V Calculate the new data which according to the input of p
39. t here The user can input English letters or Chinese characters with various types of Chinese input methods in this textbox The content in it can be copied or pasted electric 1323 GB 07 11 electric DYNAMIC TEXT Press AA and click the left button on the editing region to confirm the operation right click will cancel it After left click the default text DYNAMIC TEXT will be displayed on the editing region The properties of the dynamic text are displayed below the editing region The text string will move as the user moves the cursor To locate the dynamic text in an arbitrary position edit the X and Y coordinates Coordinates X value represents the horizontal position of the text Y value represents the vertical position of the text The origin of the position is the upper left corner of the screen Speciality Double The text will be displayed in double size both horizontally and vertically Reverse The text and the background will be displayed in reverse colour Coil The PLC data register for controlling the status change of the dynamic text Mode Determine the data form of the data register The form will affect the display form of the numeric items in the dynamic text Users can choose Bit Element or Word Element When users choose bit element dynamic text relates with the status of the select variable inside the PLC The corresponding text can be set to
40. t only a system controller can interview this screen CHAPTER 4 CREATE NEW DEVICE LRXPO01 supports that users can add new devices based on the existing communication protocol such as adding a new PLC device which sustains Modbus RTU protocol Click DJ in the toolbar to create a new project New and Select Device dialog box will pop up sew And Select Device Click New Device Intorma anon g ect ModBus Slave ZE OF IET m T EZ i FT T TE gtk tap 2 E 3 OFE j I ema gt Protocol Select There is a Modbus Slave protocol inside LRXPO1 Based on the protocol users can define address lists of communication buffer of destination controller The size of communication buffer The maximal limit of communication buffer Display Format of 32Bit Register In the communication command it establishes whether the destination controller displays the low word in the front or not Device Name Set the name of new devices The names will appear in the device list Users can choose the new device accordingly electric 1323 GB 07 11 H KIEL electric Set communication protocol the size of the buffer display format of 32Bit Register and the device name Users can edit the address list after clicking OK
41. utton Ba Change the data of the registers with the copy of another device Preset dynamic test 0 0 Preset register Press D or activate File New command in the menu to pop up a dialog box for PLC selection device NUT and select device RS4B5 TUS COMI seal RS485 COMI Default ID fi 1 255 Select the proper device Then click Set button down beside the port name to set communication parameter Communication Parameter Setting zx Baud Rate DateBit C 4800 38400 C 7Bit 8Bit C 9600 57600 Stop TORRE 19200 115200 1Bit C 2Bit Parity Bit None C Odd C Even Cancel Select the proper baud rate data bits stop bits parity and communication port in the dialog box LRXPO1 supports the function that two communication ports can connect with different PLCs and traducers using different communication formats Select the proper PLC type based on the destination controller When LRXSWPO1 downloads writes the screens it sends the appointed PLC communication protocol and the data of the screens to LRXPO1 altogether When the display is running it communicates with the PLC through the protocol MAKING BASIC SCREEN In the example give below the PLC type is LRD The example will give you a general description of screen making Firstly enter the system initial screen editing mode
42. vato electric 1323 GB 07 11 electric Installation Mounting in enclosure 122222202022 f gt 50 gt 50 agog aa 0000569 588 SS 12222022222 Fixing clip elements standard supplied P01 Cut out A 1A fast acting fuse automatic circuit breaker and circuit protection Wiring TH WS COM1 O RS485 AB SG Beene S dpi s 24VDC 1970707010 Ro 00000 t Mounting surface COMPONENTS LCD 4 3in monochromic display 192x64 pixel olivine background KEYS On the front panel of LRXP01 there is a LCD display and 24 thin membrane switches The keys have a smooth touch feeling and they endurable and reliable Besides being used for the basic functions all 24 keys can be set for local functions or Chief functions 1323 GB 07 11 The basic functions of the keys are
43. word Password Reverse Coll C Screen Register Increase Degression Degression It is similar to the above Users should set the lower limit value Under the default conditions the Min limit value is 0 DATA DISPLAY This section introduces how to make a Set parameter screen The methods of setting the components such as parameter display parameter setting and password setting are detailed below The procedure of making the screen Click Tool New Screen or click the screen description to pop up a dialog box for setting the screen number and relative description SI xf Screen Num 2 i Screen Description screen2 Cx Cancel 11 1323 GB 07 11 Screen Num The serial number of the new screen Screen Description Describe the character of the new screen Click the blank of the screen editing region or click the screen description in the left of the dialog box to pop up Screen Property dialog box of the current screen creen Property Screen Screen Description screen Up Kcy To Screen fi a ear Down Key To Screen L i f COMI Cancel Down key to screen Choose the screen to which jump when the V A key is pressed Option Choose the communication port of the current screen LRXPO1 supports different screens in one project communicating with other devices through
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