3 Mechanical installation
Contents
1. Advanced diagnostics 5 3 Connection with the encoder When you start the program the system automatically recognizes the type of interface you plugged into INTERFACE TYPE KIT IP58 or KIT IP 1058 You are required to select the series of the encoder you need to connect to instead To do this open the ENCODER drop down box and select from the options in the list IP58 IP58S CKP58 or 1058 1058S CKQ58 The encoder model can be found in the label applied to the device enclosure If the connection is established properly a green tick appears next to both buttons on the contrary if the program is not able to establish a connection to the encoder a red L appears next to either button After positive connection the fields in the page are filled with information acquired from MAN IP58_1058 E 1 2 Programming interface 27 of 40 lixa IP58 1058 the connected device Furthermore the buttons and the commands become active 5 4 Setting the parameters WARNING To save the data on the EEPROM permanently after having entered the new value you must press the ENTER button in the keyboard The parameter is saved instantly Internal pos register It is used to show the value in the internal position register that is the current position of the encoder When you start the program O appears next to this item Press the START button to start the routine which allows to continuously read and display the current position the encod2. on page 25 MAN IP58_1058 E 1 2 Electrical connection 24 of 40 lixa IP58 1058 5 Programming interface 5 1 Configuring the encoder using the software tool IP58 lI058 programmable incremental encoder is supplied with a software expressly developed and released by Lika Electronic in order to easily programme and configure the device It allows the operator to set the working parameters of the device and monitor whether the device is running properly The program is supplied for free and can be installed in any PC fitted with a Windows operating system Windows XP or later The name of the program executable file is KIT IP 1058 vx x exe where vx x is the release version of the file The program is available for download at the following address http www lika it eng prodotti php id_cat 267 amp id fam 271 filtro 170 The program is designed to be installed simply by copying the executable file exe file to the desired location and there is no installation process To launch the program just double click the file icon To close the program press the EXIT button in the title bar WARNING lib MPSSE dIl file must be located in the same directory as the executable file WARNING Please be aware that the following compatibilities between the hardware software version of the device and the software version of the executable file have to be respected compulsorily Compatibility HW SW Connection kit EXE FILE IP58 1 1 KIT I
3. CKP models only NOTE The Index pulse setting external button is available only on IP CKP models This encoder provides the zero signal Index pulse once per revolution as relative positioning reference home position see the Figure on page 18 In this MAN IP58_1058 E 1 2 Electrical connection 21 of 40 lixa IP58 1058 way a unique position can be identified at a well known point in the 360 revolution of the encoder shaft The external button located in the rear side of the encoder enclosure allows to set the point in the revolution at which the 0 pulse will be output This function is useful for example when you want the zero position of the encoder and the zero mechanical position of the axis to match When you want to set the position of the 0 signal in the revolution you must move the axis to the desired position then press the Index pulse setting button while the encoder and the mechanical assembly are in stop Index pulse setting button Diagnostic LEDs Figure 1 Diagnostic LEDs and Index pulse setting button WARNING Please do not press the Index pulse setting external button when the encoder configuration interface program is running WARNING Please check the position of the 0 pulse and set It if necessary whenever you set a new resolution next to the Resolution parameter or reverse the counting direction NOTE The width of the 0 pulse can be set next to the Index length parameter Two options are availa
4. Counting direction input section 4 9 Counting direction input IP CKP models only on page 19 this option is available only on IP CKP models and via software by programming the Counting direction parameter If not used the Counting direction input must be connected to OVDC The Counting direction parameter implies that the Counting direction input is set to OVDC Otherwise the resulting will be contrary to what is expected or intended The Counting direction parameter allows the operator two choose between the options CW and CCW When the counting direction is set to CW Counting direction CW if the Counting direction input has LOW logic level OVDC the encoder will provide the increasing count when the shaft is turning clockwise and the decreasing count when the shaft is turning counter clockwise on the contrary if the Counting direction input has HIGH logic level VDC the encoder will provide the increasing count when the shaft is turning counter clockwise and the decreasing count when the shaft is turning clockwise When the option CCW is set Counting direction CCW if the Counting direction input has LOW logic level OVDC the encoder will provide the increasing count when the shaft is turning counter clockwise and the decreasing count when the shaft is turning clockwise on the contrary if the Counting direction input has HIGH logic level VDC the encoder will provide the increasing count when the shaft is turning clo
5. Voltage Limited Energy or Energy Source not exceeding 30 VDC Refer to the ordering C US code for supply voltage rate Please check the supply voltage specification in the product datasheet Dispose separately LIKA Electronic Via S Lorenzo 25 36010 Carr VI Italy Tel 39 0445 806600 Fax 39 0445 806699 e l Ka Italy eMail info lika it www lika it World eMail info lika biz www lika biz
6. decreasing count when the shaft is turning clockwise on the contrary if the Counting direction input has HIGH logic level VDC the encoder will provide the increasing count when the shaft is turning clockwise and the decreasing count when the shaft is turning counter clockwise WARNING After setting the new counting direction it is necessary to set also the Index pulse MAN IP58_1058 E 1 2 Electrical connection 20 of 40 lixa IP58 1058 4 10 Diagnostic LEDs Figure 1 IP CKP models only NOTE The Diagnostic LEDs are available only on IP CKP models Two LEDs located in the rear side of the encoder enclosure are intended to show visually the work status of the device as explained in the following table GREEN LED status Description The encoder is supplied and running properly OFF The encoder is off an error occurred in the ASIC while reading the disk RER LED Description microcontroller error P It warns of the presence of an error SPI communication error between the 1 microcontroller and the ASIC designed to read the disk An error occurred at power on while 2 uploading the configuration data from the ON EEPROM An error occurred while reading the encoder position immediately after starting the 9 encoder or after setting either the resolution or the counting direction 4 Communication error between the encoder and the PC 4 11 Index pulse setting external button Figure 1 IP
7. taken 4 before handling and installing the equipment discharge electrical charge from your body and tools which may come in touch with the device power supply must be stabilized without noise install EMC filters on device power supply if needed always use shielded cables twisted pair cables whenever possible avoid cables runs longer than necessary avoid running the signal cable near high voltage power cables mount the device as far as possible from any capacitive or inductive noise source shield the device from noise source if needed to guarantee a correct working of the device avoid using strong magnets on or near by the unit MAN IP58 1058 E 1 2 Safety summary 8 of 40 lixa IP58 1058 minimize noise by connecting the shield and or the connector housing and or the frame to ground Make sure that ground is not affected by noise The connection point to ground can be situated both on the device side and on user s side The best solution to minimize the interference must be carried out by the user 1 3 Mechanical safety e Install the device following strictly the information in the section Mechanical installation e mechanical installation has to be carried out with stationary mechanical parts e do not disassemble the unit e do not tool the unit or its shaft e delicate electronic equipment handle with care do not subject the device and the shaft to knocks or shocks e respect the environmental cha
8. ERFACE TYPE dE ats cet lan RTT 27 Internal pos register cererrrrrrrrrrerrne 28 M I EES reden AD Ander Sk RE ua 34 N NO STORE 35 0 OU Ute FE tan tree ee AA 33 P PAUSE a TAT dane 28 R NS 5 Saar n SD Ge R Sa Sen SES SES 35 RES OU ETON rear minnan ran be hendes 28 S eT 32 ST R T 28 W UU SOT 35 X xxxrpm 300 kHz 34 xxxrpm 500 kHz 34 xxxrpm 100 HSI 34 Typographic and iconographic conventions In this guide to make it easier to understand and read the text the following typographic and iconographic conventions are used e parameters and objects both of Lika device and interface are coloured in ORANGE e alarms are coloured in RED e states are coloured in FUCSIA When scrolling through the text some icons can be found on the side of the page they are expressly designed to highlight the parts of the text which are of great interest and significance for the user Sometimes they are used to warn against dangers or potential sources of danger arising from the use of the device You are advised to follow strictly the instructions given in this guide in order to guarantee the safety of the user and ensure the performance of the device In this guide the following symbols are used This icon followed by the word WARNING is meant to highlight the parts of the text where information of great significance for the user can be found user must pay the greatest attention to them Instructions must be followed strict
9. Interface type KIT IP IQ58 ZY Connect Encoder IP58 IP58S CKP58 C4 Connect Internal pos register Encoder status No error Read Clear error Back to main page If an error occurs the system is not able to solve by pressing the CLEAR ERROR button please take note of the error code that appears in the window and reach Lika Electronic s After Sales and Technical Service Press the BACK TO MAIN PAGE button to display back the main page MAN IP58 1058 E 1 2 Programming interface 36 of 40 lixa IP58 1058 6 Default parameters list Parameters list Default value Resolution 1024 Counting direction CW Index length 90 el gated A B Index position 0 Output circuit SE DH universal Max rpm 9000 1024 PPR is the default resolution of the PROG order code version only for instance IP58 H PROGZCU48RL2 Versions with factory preset resolution may provide different PPR information see your specific order code in the label applied to the encoder enclosure for instance CKP58 H 1000ZCM415RL2 in this case preset resolution 1000 PPR MAN IP58_1058 E 1 2 Default parameters list 37 of 40 This page intentionally left blank This page intentionally left blank HW SW version Interface release Document release Description Interface update 1 10 20 12 Added new lQ series new programming interface This device is to be supplied by a Class 2 Circuit or Low
10. P58 R1 R1_1 IP58 1058 1 1 KIT IP58 KIT IP 1058 From v2 0 up to The new programming interface from v2 0 release on allows the connection to both the IP58 series and the 1058 series using either the KIT IP58 if you already have one or the KIT IP 1058 The old programming interface R1 R1_1 releases allows the connection to the IP58 series only using the KIT IP58 In all cases you must comply with the hardware and software compatibility indicated in the table NOTE Before starting the program and establishing a communication with the device it is necessary to connect it to the personal computer The interface is a 1 C MAN IP58 1058 E 1 2 Programming interface 25 of 40 lixa IP58 1058 Inter Integrated Circuit serial interface To communicate with the encoder you must connect the device to the personal computer through a USB port using the specific connection kit order code KIT IP 1058 supplied by Lika Electronic For any further information please refer to the section 4 12 12C Inter Integrated Circuit serial connection on page 23 WARNING Please make sure that only one encoder is connected to the KIT IP IQ58 when you activate the USB connection WARNING Please always close the programming interface before disconnecting the encoder 5 2 Starting the program To launch the program just double click the KIT IP 1058 vx x EXE executable file The main page of the configuration interface wil
11. User s guide IP58 IP58S CKP58 1058 1058S CKQ58 Programmable incremental encoder li lt a Smart encoders amp actuators This publication was produced by Lika Electronic s r l 2014 All rights reserved Tutti i diritti riservati Alle Rechte vorbehalten Todos los derechos reservados Tous droits r serv s This document and information contained herein are the property of Lika Electronic s r l and shall not be reproduced in whole or in part without prior written approval of Lika Electronic s r l Translation reproduction and total or partial modification photostat copies film and microfilm included and any other means are forbidden without written authorisation of Lika Electronic s r l The information herein is subject to change without notice and should not be construed as a commitment by Lika Electronic s r l Lika Electronic s r l reserves the right to make all modifications at any moments and without forewarning This manual is periodically reviewed and revised As required we suggest checking if a new or updated edition of this document is available at Lika Electronic s rl s website Lika Electronic s r l assumes no responsibility for any errors or omissions in this document Critical evaluation of this manual by the user is welcomed Your comments assist us in preparation of future documentation in order to make it as clear and complete as possible Please send an e mail to the following address info lika it for submi
12. a lo 90 4 8 Index pulse setting input IP CKP models only NOTE The Index pulse setting input is available only on IP CKP models This encoder provides the zero signal Index pulse once per revolution as relative positioning reference home position see the Figure here above In this way a unique position can be identified at a well known point in the 360 revolution of the encoder shaft This input allows to set the point in the revolution at which the O pulse will be output This function is useful for example when you want the zero position of the encoder and the zero mechanical position of the axis to match When you want to set the position of the O signal in the revolution you must send a command via PLC or other controller to the encoder through the dedicated input Connect the Index pulse MAN IP58_1058 E 1 2 Electrical connection 18 of 40 lixa IP58 1058 setting input to OVDC if not used To set the zero position connect the Index pulse setting input to VDC for 100 us at least then disconnect VDC Normally voltage must be at OVDC We suggest moving the axis to the desired position then activate the Index pulse setting function while the encoder and the mechanical assembly are in stop WARNING Please check the position of the 0 pulse and set it if necessary whenever you set a new resolution next to the Resolution parameter or reverse the counting direction NOTE The width of the 0 pulse can be
13. arting from the value of the counting frequency as allowed by the encoder permitted by the subsequent electronics and accepted by the cable run and the desired number of pulses per revolution MAN IP58_1058 E 1 2 Programming interface 34 of 40 lixa IP58 1058 Maximum counting frequency kHz 60 1000 PPR RPM The reversed formula can be very useful for instance when you know the maximum counting frequency that is applicable to the system because of the encoder the following electronics and the cable length and you need to calculate the maximum rotational speed the encoder is allowed to reach at the desired resolution Encoder status It displays the work status of the encoder Press the READ button to update the status visualization If the encoder is working properly the NO ERROR message appears on the right of the READ button If a fault condition arises the WARNING message is invoked to appear By pressing the CLEAR ERROR button the system tries to solve the problem If this is not possible please press the ADVANCED DIAGNOSTICS button to learn more about the occurred fault MAN IP58 1058 E 1 2 Programming interface 35 of 40 lixa IP58 1058 5 5 Diagnostics page When you press the ADVANCED DIAGNOSTICS button in the main page you enter the Diagnostics page In this page you can find detailed information on the work status of the encoder The current status is described in the window in the bottom right
14. at is immediately higher than the maximum speed of the application If you do not know the maximum speed the application is able to reach please enter the maximum rotational speed option available EXAMPLE Let s assume the resolution of an IP58 encoder to be 1024 PPR in this case three options are available for you to choose from 2250 4500 and 9000 rpm If the maximum speed of the application is 4000 rpm you have to select the 4500 rpm option if the maximum speed of the application is 4500 rpm you have to select the 9000 rpm option if you do not know the maximum speed of the application you have to select the 9000 rpm option NOTE Please note that the maximum counting frequency of an encoder expressed in kHz results from the number of revolutions per minute RPM i e its rotational speed and the number of pulses per revolution PPR i e its resolution It can be calculated by using the following algorithm RPM PPR 60 1000 Maximum counting frequency kHz It follows that the higher the maximum rotational speed of the encoder and its resolution the higher the counting frequency This has to be considered carefully when you program the encoder in particular referring to the maximum counting frequency of the encoder as stated in the technical specifications to the following electronic equipment and to the length of the cables If you reverse the formula you can easily calculate the maximum number of revolutions st
15. ation pin e Fasten the anti rotation pin 1 to the rear of the motor secure it using a locknut mount the encoder on the motor shaft using the reducing sleeve 8 if supplied Avoid forcing the encoder shaft insert the anti rotation pin 1 into the slot on the flange of the encoder this secures it in place by grub screw 2 preset at Lika e fix the collar 3 to the encoder shaft MAN IP58_1058 E 1 2 Mechanical installation 13 of 40 1 Ka IP58 1058 3 2 2 CKP59 CKO59 installation using the fixing plate e Remove the antirotation pin 1 see the Figure in the previous page mount the encoder on the motor shaft using the reducing sleeve 8 if supplied Avoid forcing the encoder shaft e fasten the fixing plate 4 to the rear of the motor using two M3 cylindrical head screws 5 e fix the collar 3 to the encoder shaft max 1596 MAN IP58_1058 E 1 2 Mechanical installation 14 of 40 1 Ka IP58 1058 3 2 3 CKP60 CKQ60 installation using the antirotation pin and the fixing plate e Remove the antirotation pin 1 see the Figure on page 13 e fix the tempered pin 6 to the rear of the motor mount the encoder on the motor shaft using the reducing sleeve 8 if supplied Avoid forcing the encoder shaft e make sure the anti rotation pin 6 is inserted properly into the fixing plate 7 e fix the collar 3 to the encoder shaft 3 5m6 1596 ma NOTE You are strongly a
16. ble 90 el gated A B and 180 el gated A Please note that the 0 pulse having a width of 90 electrical degrees is synchronised with A and B pulses while the O pulse having a width of 180 electrical degrees is synchronised with A pulse For further information please refer to page 32 MAN IP58_1058 E 1 2 Electrical connection 22 of 40 lixa NOTE IP58 1058 It is possible to set the 0 pulse position also by either sending a signal via PLC or other controller through the dedicated input see the section 4 8 Index pulse setting input IP CKP models only on page 18 option available only on IP CKP models or by means of the programming interface see the Index position parameter on page 32 option available on both IP and IQ series 4 12 PC Inter Integrated Circuit serial connection The IP58 1058 programmable encoder is equipped with a serial interface for the parametrization and set up of the device The serial interface is a PC Inter Integrated Circuit type interface To communicate with the encoder you must connect the device to the personal computer through a USB socket using the specific connection kit supplied by Lika Electronic upon request The connection kit code is KIT IP IQ58 It is provided with a terminal for connecting the cable of the devices having ZCU output circuit code ZCZ connection devices need the kit to be matched with a cable M23 12 pin female connector cordset EC IP IO M23 order code ZCM conn
17. ble to control the 5 5 m long linear travel with a tenth of a millimetre resolution Example 4 Let s assume that the encoder is used to control the movement of a chain conveyor The chain conveyor is equipped with multiple stations and has an overall length of 14 847 m If we set a resolution of 14847 PPR Resolution 14847 we have precise control over the movement of the chain conveyor and its positioning at the stations with a millimetre resolution Counting direction By default the phase relationship between A and B channels is so that the rising edge of A channel leads the rising edge of B channel when the encoder is rotating in a clockwise direction see the Figure on page 32 CW CCW Thus the counter in the subsequent electronics will get a count up This parameter allows to have a count up also when the encoder is rotating in a MAN IP58 1058 E 1 2 Programming interface 30 of 40 lixa IP58 1058 counter clockwise direction otherwise a count down when the encoder is rotating in a clockwise direction Set Counting direction CW to have the increasing count when the shaft is turning clockwise set Counting direction CCW to have the increasing count when the shaft is turning counter clockwise Clockwise and counter clockwise directions are viewed from the shaft side see the Figure in the previous page Default CW min value CCW max value CW WARNING The counting direction can be set both via hardware see the
18. chanical position of the axis to match When you want to set the position of the 0 signal in the revolution you must move the axis to the desired position then press the SET button next to this Index position item while the encoder and the mechanical assembly are in stop MAN IP58_1058 E 1 2 Programming interface 32 of 40 lixa IP58 1058 WARNING Please check the position of the 0 pulse and set it if necessary whenever you set a new resolution next to the Resolution parameter or reverse the counting direction NOTE The width of the 0 pulse can be set next to the Index length parameter Two options are available 90 and 180 Please note that the 0 pulse having a width of 90 electrical degrees is synchronised with A and B pulses while the O pulse having a width of 180 electrical degrees is synchronised with A pulse For further information please refer to page 32 NOTE It is possible to set the 0 pulse position also by either sending a signal via PLC or other controller through the dedicated input see the section 4 8 Index pulse setting input IP CKP models only on page 18 or by pressing the external button located in the rear side of the encoder enclosure see the section 4 11 Index pulse setting external button Figure 1 IP CKP models only on page 21 Both these options are available only on IP CKP models Output circuit NOTE This parameter is available only on IP CKP models This parameter allows to se
19. channels 18 4 8 Index pulse setting input IP CKP models onv 18 4 9 Counting direction input IP CKP models onivl eean 19 4 10 Diagnostic LEDs Figure 1 IP CKP models onivl 115112112121 1o1112 112100110010020 21 4 11 Index pulse setting external button Figure 1 IP CKP models onv 21 4 12 12C Inter Integrated Circuit serial connection 23 4 12 1 Installing the KIT IP 1058 USB divers 24 5 Programming IMEN aCe TT 25 5 1 Configuring the encoder using the software LOO 25 S2 Starin the Podia Mesia ek ER RES EET ES tae ee EET EN EE era ON 26 5 3 Connection With thesencod 12 27 54 Setting the p ra mette fS 2252 are a Ra 28 Tal Sol 1 hos Fe DIS ol 3 SEE te rete tr A ee 28 Pe STE Ta OTT 28 Counting directio isise aaaea a eienennalinennlemdiaaslumtiacnnines 30 Glan EA e N AAEE E A EEE E EEE 32 Tis POSION meee meer mr treme E E a bela 32 SIL 010 O U S a a mee E E E TENET EN Teme weer 33 MaX eT 34 5 5 Diagnostics page Deravit parameters IIS TT Subject Index 1 1805 GI Gated A E 32 2 211 6 ee TATE 34 4 C1510 0 nn e e r A A 34 5 5 30V PP LD Universal 33 5V line driver 33 9 90 el gated A BI 32 gO 0 0 eerie asus AR 34 A ADVANCED DIAGNOSTICS scenerne 35 B BACK TO MAIN DAGE 36 C EUT 31 DEAR ERRUER ar sade san annen oaia 35 Counting direction 30 LUZ E 31 E ENCODER a 27 Encoder sta UE 35 Indexe ngt hinis L G ai 32 lade POSION nan e E tenes 32 INT
20. ckwise and the decreasing count when the shaft is turning counter clockwise For any information on the electrical connection of the Counting direction input refer to the sections Electrical connection on page 16 and 4 9 Counting direction input IP CKP models only on page 19 WARNING After having set the new counting direction it is necessary to set also the Index pulse MAN IP58_1058 E 1 2 Programming interface 31 of 40 lixa IP58 1058 Index length This parameter allows to set the width of the Index pulse 0 pulse expressed in electrical degrees Two options are available and selectable in the drop down box 90 el gated A B and 180 el gated A Please note that the 0 pulse having a width of 90 electrical degrees is synchronised with A and B pulses while the 0 pulse having a width of 180 electrical degrees is synchronised with A pulse See the Figure below Default 90 el gated A B Min value 90 el gated A B max value 180 el gated A Index position This encoder provides the zero signal Index pulse once per revolution as relative positioning reference home position see the Figure above In this way a unique position can be identified at a well known point in the 360 revolution of the encoder shaft This function allows to set the point in the revolution at which the 0 pulse will be output It is useful for example when you want the zero position of the encoder and the zero me
21. d coverage gt 85 6 1 mm 0 1 mm 0 24 0 004 Min bending radius fix min 25 mm 0 98 dynamic min 45 mm 1 77 Work temperature fix 40 90 C 40 194 F dyn 50 90 C 58 194 F Conductor resistance lt 90 Q km 0 25 mm lt 148 Q km 0 14 mm MAN IP58_1058 E 1 2 Electrical connection 16 of 40 lixa IP58 1058 4 3 M23 12 pin connector specifications M23 12 pin connector Male Clockwise Male Frontal side A coding 4 5 Connection of the shield For signals transmission always use shielded cables The cable shielding must be connected properly to the metal ring nut 3 of the connector in order to ensure a good earthing through the frame of the device To do this disentangle and shorten the shielding 1 and then bend it over the part 2 finally place the ring nut 3 of the connector Be sure that the shielding 1 is in tight contact with the ring nut 3 MAN IP58_1058 E 1 2 Electrical connection 17 of 40 lixa IP58 1058 4 6 Ground connection Minimize noise by connecting the shield and or the connector housing and or the frame to ground Make sure that ground is not affected by noise The connection point to ground can be situated both on the device side and on user s side The best solution to minimize the interference must be carried out by the user You are advised to provide the ground connection as close as possible to the encoder 4 7 ABO ABO output channels In E
22. dvised not to carry out any mechanical operations drilling milling etc on the encoder shaft This could cause serious damages to the internal parts and an immediate warranty loss Please contact our technical personnel for the complete availability of custom made shafts MAN IP58_1058 E 1 2 Mechanical installation 15 of 40 lixa IP58 1058 4 Electrical connection WARNING Electrical connection has to be carried out by qualified personnel only with power supply disconnected and mechanical parts compulsorily in stop Never force the rotation of the shaft manually it could cause irreparable damage WARNING If wires of unused signals come in contact irreparable damage could be caused to the device Thus they must be cut at different lengths and insulated singularly 4 1 Cable and connectors connections I C serial interface Function T12 cable M23 12 pin M12 12 pin A Violet 1 3 A Yellow 2 4 B Grey 3 5 B Pink 4 6 0 Green 5 9 0 Brown 6 10 5VDC 30VDC Brown Green 7 2 OVDC White Green 8 1 Index pulse setting White 9 7 Counting direction Blue 10 8 SDA Red 11 11 SCL Black 12 12 Shield Shield Case Case Available only on IP CKP models 4 2 T12 cable specifications Model Cross section Jacket Shield Outer diameter LIKA T12 cable 4x0 25 mm 4x 2 x 0 14 mm twisted pairs 24 26 AWG TPU extra flexible tinned copper brai
23. e for download at the following address http wwwalika it eng prodotti php id cat 267 amp id_ fam 271 amp filtro 170 If you need to install the drivers under the Microsoft Windows XP operating system please refer to the following document Installation_Guide_for_WindowsxP pdf If you need to install the drivers under the Microsoft Windows Vista operating system please refer to the following document Installation_Guide_for_VISTA pdf If you need to install the drivers under the Microsoft Windows 7 or 8 operating system please refer to the following document Installation Guide for Windows7 pdf s a preliminary operation please 1 connect the encoder to the KIT IP IQ58 terminal through the encoder cable or using either the M23 12 pin connector cordset or the M12 12 pin connector cordset for the cable connection scheme please refer to the table in the previous page you do not need to power the encoder by means of an external power pack as the device gets the power from USB 2 connect the cable fitted with the USB connector to a USB socket of your PC after a few seconds a message will appear in the notification area of the Windows taskbar and the USB Serial Converter drivers installation wizard will start Then follow the instructions in the above mentioned pdf documents After installation you can launch the executable file and open the encoder programming interface to know more refer to the section Programming interface
24. ection devices need the kit to be matched with a cable M12 12 pin female connector cordset EC IP IO M12 order code To connect the encoder to the connection kit please refer to the following table and the label applied to the connection kit terminal Function Encoder cordset cable 5VDC power supply Brown Green OVDC White Green SDA Serial Data Line Red SCL Serial Clock Line Black WARNING Terminal 5VDC power supply from the USB connection Do not connect any external power supply sources WARNING Please make sure that only one encoder is connected to the KIT IP IQ58 when you activate the USB connection MAN IP58 1058 E 1 2 Electrical connection 23 of 40 lixa IP58 1058 NOTE Before configuring the encoder by means of the programming interface you must connect it to the personal computer through the KIT IP IQ58 connection cable You are required to install the drivers of the USB Serial Converter and the USB Serial Port first The drivers are available for download at the address http www lika it eng prodotti php id_cat 267aid_fam 271 amp filtro 170 4 12 1 Installing the KIT IP IQ58 USB drivers Please follow the steps in the documents listed below to install the drivers of both the USB Serial Converter and the USB Serial Port of the KIT IP IQ58 The drivers package and the relevant documents are found inside the DRIVER USB folder As stated the drivers are availabl
25. er current position appears on the field Press the PAUSE button to stop the routine the last position value is kept frozen in the display field After having set a new resolution value a zero setting operation is carried out by the system If the routine is running the 0 value is shown in the internal position register otherwise the last frozen position is shown Resolution This parameter allows the operator to set a custom number of pulses the encoder will output per each revolution PPR Please enter the desired value and then press the ENTER button to confirm If you set a value that is out of range lower or greater than allowed the system automatically sets either the minimum or the maximum value in the range After having set the resolution set also the encoder maximum rotational speed see the parameter Max rpm Please always consider the pulse multiplication factor x 1 x 2 or x 4 of your subsequent electronics before entering a new resolution value Default 1024 min value 1 max value 65536 IP58 series Default 1024 min value 1 max value 16384 1058 series EXAMPLES Here are some examples useful to better understand the application field of the programmable resolution We assume that the pulse multiplication factor in the following electronics is x 1 MAN IP58_1058 E 1 2 Programming interface 28 of 40 lixa IP58 1058 Example 1 Let s assume that the encoder is mounted on the driven draw roll
26. er of a slitter and the circumference of the roller is 753 mm We can set a resolution of 7530 PPR Resolution 7530 to control the movement of the roller with a tenth of a millimetre resolution Motor Draw roller Encoder In this way we convert a rotary measurement value for example 10000 PPR into a linear measurement value thus we are able to control the unwinding of a plastic or paper web from the reel and activate the blades to cut 1 m long sheets with a tenth of a millimetre resolution Example 2 Let s assume that an axis is guided by a ball screw a motor fitted with a reduction gearbox having 1 50 reduction ratio is installed at an end of the system while the encoder is installed at the opposite end of the system Motor SS Encoder MAN IP58_1058 E 1 2 Programming interface 29 of 40 lixa IP58 1058 As we know the reduction ratio of the reduction gearbox we can set a suitable resolution in order to control the motion of the motor precisely and calculate the input speed starting from the known output speed Example 3 Let s assume that the encoder is mounted on the SFI draw wire unit and the application has a 5500 mm long linear travel We can set a resolution of 55000 PPR Resolution 55000 to control the movement of the cable and thus of the axis with a tenth of a millimetre resolution In this way we convert a rotary measurement value 55000 PPR into a linear measurement value therefore we are a
27. fact can not only configure the desired resolution or set the point in the revolution at which the 0 signal is output but also choose for instance the voltage level of A B and 0 output channels IP58 1058 programmable encoders are available in both solid IP58 IP58S 1058 1058S and hollow CKP58 CKQ58 shaft versions The parametrization and set up of the IP58 1058 programmable encoders is achieved through a software expressly developed and released by Lika Electronic The program is supplied for free and can be installed in any PC fitted with a Windows operating system Windows XP or later It allows the operator to set the working parameters of the device and monitor whether the device is running properly The connection between the encoder and the PC is established by using the USB connection kit order code KIT IP IQ58 provided by Lika Electronic ZCZ connection devices need the kit to be matched with EC IP IQ M23 order code cordset ZCM connection devices need the kit to be matched with EC IP IO M12 order code cordset To make it easier to read and understand the text this guide is divided into two main sections In the first section some general information concerning the safety the mechanical installation and the electrical connection as well as tips for setting up and running properly and efficiently the unit are provided In the second section entitled Programming Interface both general and specific information is given on the
28. l appear on the screen A further page is dedicated to the diagnostic information it can be accessed by pressing the ADVANCED DIAGNOSTICS button below in the page see on page 36 First of all the main page allows the operator to choose the language used to display texts and items in the user interface Click the Italian flag i icon to choose the Italian language click the UK flag SIS icon to choose the English language Two sections can be found in the main page of the configuration interface 1 a top section groups the items needful to establish the connection between the encoder and the interface the connection buttons as well as the drop down boxes designed to select the interface type and the series of the encoder to connect 2 the section where the parameters to program the encoder can be found also the buttons to check the work status of the encoder and enter the diagnostic information page can be found below in this section MAN IP58_1058 E 1 2 Programming interface 26 of 40 lixa IP58 1058 E ja ua coser Interface type KIT IP IQ58 2 Connect Encoder 1P58 IP58S CKP58 2 Connect Internal pos register 0 gt Programmable parameters Resolution 1024 Counting direction CW Index length 90 el gated A B Index position Set Output circuit 5 30V PP LD universal best performance setting rpm vs accuracy Max rpm 9000 Encoder status Read No error Clear error
29. ly in order to guarantee the safety of the user and a correct use of the device Failure to heed a warning or comply with instructions could lead to personal injury and or damage to the unit or other equipment This icon followed by the word NOTE is meant to highlight the parts of the text where important notes needful for a correct and reliable use of the device can be found User must pay attention to them Failure to comply with instructions could cause the equipment to be set wrongly hence a faulty and improper working of the device could be the consequence This icon is meant to highlight the parts of the text where suggestions useful for making it easier to set the device and optimize performance and reliability can be found Sometimes this symbol is followed by the word EXAMPLE when instructions for setting parameters are accompanied by examples to clarify the explanation Preliminary information This guide is designed to provide the most complete and exhaustive information the operator needs to correctly and safely install and operate the IP58 and 1058 series programmable incremental encoders IP58 1058 programmable encoders from Lika Electronic are designed to maximize customization and versatility and really allow the operator to get along with the position information a complete parametrization and the better configuration that perfectly suit specific needs in a good many applications and machines The operator in
30. nnel only with power supply disconnected and mechanical parts compulsorily in stop Never force the rotation of the shaft manually it could cause irreparable damage 3 1 Encoder with solid shaft e Mount the flexible coupling 1 on the encoder shaft e fix the encoder to the flange 2 or to the mounting bell by means of screws 3 secure the flange 2 to the support or the mounting bell to the motor e mount the flexible coupling 1 on the motor shaft e make sure the misalignment tolerances of the flexible coupling 1 are respected 3 1 1 Customary installation a b C d mm mm mm mm IP58 1058 S 42 150F7 4 IP58S 1Q58S 36H7 48 MAN IP58 1058 E 1 2 Mechanical installation 11 of 40 lixa 3 1 2 Installation using fixing clamps optional kit code LKM 386 IP58 1058 a b C d mm mm mm mm IP58 1058 50F7 67 4 IP58S 1058S 36 H7 67 3 1 3 Installation using a mounting bell optional kit code PF4256 NOTE In order to guarantee reliability over time of the encoder mechanical parts we recommend a flexible coupling to be installed between the encoder and the motor shaft Make sure the misalignment tolerances of the flexible coupling are respected MAN IP58_1058 E 1 2 Mechanical installation 12 of 40 7 Ka IP58 1058 3 2 Encoder with hollow shaft 3 2 1 CKP58 CKQ58 installation using the antirot
31. programming interface In this section the software tool features and the parameters implemented in the unit are fully described lixa IP58 1058 1 Safety summary 1 1 Safety e Always adhere to the professional safety and accident prevention regulations applicable to your country during device installation and operation e installation and maintenance operations have to be carried out by qualified personnel only with power supply disconnected and stationary mechanical parts e device must be used only for the purpose appropriate to its design use for purposes other than those for which it has been designed could result in serious personal and or the environment damage e high current voltage and moving mechanical parts can cause serious or fatal injury e warning Do not use in explosive or flammable areas e failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design manufacture and intended use of the equipment e Lika Electronic s r l assumes no liability for the customer s failure to comply with these requirements 1 2 Electrical safety e Turn OFF power supply before connecting the device e connect according to explanation in section Electrical connection e the wires of unused output signals must be cut at different lengths and insulated singularly e in compliance with 2004 108 EC norm on electromagnetic compatibility following precautions must be
32. racteristics of the product e unit with solid shaft in order to guarantee the maximum reliability over time of the mechanical parts we recommend a flexible coupling to be installed to connect the encoder and the installation shaft make sure the misalignment tolerances of the flexible coupling are respected e unit with hollow shaft the encoder can be mounted directly on a shaft whose diameter has to respect the technical characteristics specified in the purchase order and clamped by means of the collar and the fixing plate into which an anti rotation pin has to be inserted MAN IP58 1058 E 1 2 Safety summary 9 of 40 lixa IP58 1058 2 Identification Device can be identified through the order code and the serial number printed on the label applied to its body Information is listed in the delivery document too Please always quote the order code and the serial number when reaching Lika Electronic s r l for purchasing spare parts or needing assistance For any information on the technical characteristics of the product refer to the technical catalogue Warning encoders having order code ending with Sxxx may have mechanical and electrical characteristics different from standard and be supplied with additional documentation for special connections Technical Info MAN IP58_1058 E 1 2 Identification 10 of 40 lixa IP58 1058 3 Mechanical installation WARNING Installation has to be carried out by qualified perso
33. set next to the Index length parameter Two options are available 90 el gated A B and 180 el gated A Please note that the 0 pulse having a width of 90 electrical degrees is synchronised with A and B pulses while the O pulse having a width of 180 electrical degrees is synchronised with A pulse For further information please refer to page 32 NOTE It is possible to set the 0 pulse position also by either pressing the external button located in the rear side of the encoder enclosure see the section 4 11 Index pulse setting external button Figure 1 IP CKP models only on page 21 this option is available only on IP CKP models or by means of the programming interface see the Index position parameter on page 32 this option is available on both IP and IQ series 4 9 Counting direction input IP CKP models only NOTE The Counting direction input is available only on IP CKP models By default the phase relationship between A and B channels is so that the rising edge of A channel leads the rising edge of B channel when the encoder is rotating in a clockwise direction see the section 4 7 ABO ABO output channels Thus the counter in the subsequent electronics will get a count up This input allows to have a count up also when the encoder is rotating in a counter clockwise direction otherwise a count down when the encoder is rotating in a clockwise direction Connect the Counting direction input to OVDC if not
34. t the voltage level of ABO ABO output channels You can choose between 5V and the encoder power supply voltage level VDC In the drop down box select the 5V line driver TTL option to have a voltage level of 5V at output channels select the 5 30V PP LD universal option to have a voltage level at output channels according to the encoder power supply voltage level 5V to 30V Default 5 30V PP LD universal Min value 5V Line driver TTL max value 5 30V PP LD universal EXAMPLE Let s assume that the encoder power supply voltage level is 12V in this case you can have the output channels at either 5V voltage level by setting the 5V Line driver TTL option or 12V by setting the 5 30V PP LD universal option MAN IP58 1058 E 1 2 Programming interface 33 of 40 lixa IP58 1058 Max rpm It allows to optimize the encoder performance by keeping the most efficient ratio between either the rotational speed and the precision in the case of the IP58 encoder or the rotational speed and the edge distance in the case of the 1058 encoder depending on the maximum speed the application is able to reach Since the maximum speed and the resolution are strictly correlated some options may be disabled or limited as you enter increasing resolutions If more options are available 2250 4500 9000 for IP58 encoder xxxrpm 100 kHz xxxrpm 300 kHz xxxrpm 500 kHz for 1058 encoder the operator has to select the speed value option th
35. tting your General contents UCU WN T 1 General CONtEN ES eters eters neue a ae Nee amen ae ae Re A sO er rear 3 OT Se tase gcc tec ia a aca eke oleracea drat ine a 5 Typographic and iconographic COnventions eee 6 Preliminary Information 7 E E E E E E E E E E 8 Ena TTT 8 1 2 Sz esy Ie OT 8 1 3 Mecha aes 1116 91T 9 S BE La STAT gr pr TTT 10 S Ae ge Tet tes Eg SEE ES s TT ERR RER ERR Sai SSR RENE SERBERE SES SENE REFERERER aenal 11 3 1 Encoder withs lid 1 eeprerememe cere remmerretere eens oe ere me ia brer sager hvert re teresa ne eve enn ass 11 3 1 1 Customary Installation 11 3 1 2 Installation using fixing clamps optional kit code LKM 386 sssssssssesssssssssseeestsseeeeeee 12 3 1 3 Installation using a mounting bell optional kit code PA2R6 12 3 2 Encoder with hollow shart 13 3 2 1 CKP58 CKQ58 installation using the antirotation pin 13 3 2 2 CKP59 CROSS installation using the fixing pIate sse 14 3 2 3 CKP60 CKQ60 installation using the antirotation pin and the fixing plate 15 d EICHI CONNEC HO csan e H i ESS 16 4 1 Cable and connectors connections 12C serial interfaC ees 16 42 TIP CVE S PEC IEA EITS a a E en ae en 16 4 3 M23 12 pin connector SPE CIMCON ccc ccc e 17 4 4 M12 12 pin connector spec TIcatiOns e 17 4 5 Connection of the shield 2222 ordinere narrede dogs raset rektors kst A nest kvt vbs rd rad 17 4 6 Ground Connection 18 4 7 ABO JABO output
36. used Connect the Counting direction input to OVDC to have an increasing count when the encoder is turning clockwise connect the Counting direction MAN IP58_1058 E 1 2 Electrical connection 19 of 40 lixa IP58 1058 input to VDC to have an increasing count when the encoder is turning counter clockwise Clockwise and counter clockwise directions are viewed from the shaft side see the Figure on page 30 WARNING The counting direction can be set also through the programming tool The Counting direction parameter implies that the Counting direction input is set to OVDC Otherwise the resulting will be contrary to what Is expected or intended The Counting direction parameter allows the operator to choose between the options CW and CCW When the counting direction is set to CW Counting direction CW if the Counting direction input has LOW logic level OVDC the encoder will provide the increasing count when the shaft is turning clockwise and the decreasing count when the shaft is turning counter clockwise on the contrary if the Counting direction input has HIGH logic level VDC the encoder will provide the increasing count when the shaft is turning counter clockwise and the decreasing count when the shaft is turning clockwise When the option CCW is set Counting direction CCW if the Counting direction input has LOW logic level OVDC the encoder will provide the increasing count when the shaft is turning counter clockwise and the
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