HB 548.05
Contents
1. Enabling 5 E EU j m w ra HJ 4 The serial RS 232C is enabled This displaying appears if the parameter Enabling RS 232C is set to 1 SELELIP 110 baud br yAOD 150 baud l l l Speed of a 300 baud Speed of transmission available if the speed is ansmission 600 baud wrong accepting and displaying the wrong value RS 232C 1200 baud by default it is stored in memory the value 9600 2400 baud 4800 baud 9600 baud 5 E HL p 7 bits Number of data bits if the number of bits is wrong the Number of data bits db 8 bits instrument takes as default the value 8 I SELLIP 1 bit of stop Number of stop bits if the number of bits is Number of stop bits Eb E 2 bit of stop wrong the instrument takes as a default the value 2 GEHL 0 No parity m PH 7 1 Odd parity Parity bits 2 Pair parity Value of default 0 Pag 23 of 47 HB 548 05 Q gem acc FUNCTION DISPLAY DESCRIPTION 5 E HL P In case of connection of various instruments with Daisy Chain Code of a aa configuration it is necessary to assign to each instrument an address u identificative code In case of a transmission from master with code 00 the string which is sent is received by all instruments 5 E HL p 0 The chksum of the data transmitted is not enabled Before CH E sending another character the instrument awaits from the PC Enabling the echo of the charactere previously tran2. A ANALOG ABSOLUTE OR INCREMENTAL POSITIONER WITH TOTALIZER PROGRAMMABLE IN COUNTER OF REPETITIONS OR PIECES HB 548 05 COUNTER Pa Zi ZG pr A Oumen C MAN OFUNZ Y Electronic Instrument f User s Manual Enclosed to the Manual of Set up Maintenance and Assistance This product is an electronic instrument and is thus not to be considered as a machine Consequently it is not subject to the requirements stated in EEC Directive 89 392 Machines Directive It is hereby specified that if the QEM instrument is used as a component part of a machine it must not be switched on if the machine does not comply with the Machines Directive The instrument mark does not absolve the Customer fromthe fulfilment of his or her legal obligations regarding the finished product the Quality in Electronic Manufacturing HB 548 05 INDEX OF SUBJECTS IN THIS MANUAL CHAP 1 INTRODUCTION Complemeniary feature 1 1 References 2 Responsibility and validity 1 3 Description of operation 1 4 CHAP 2 INTERFACE OPERATOR MACHINE Description keyboard 2 1 Description inputs 2 2 Description outputs 2 3 CHAP 3 STARTUP Programming set up 3 1 Calibrations 3 2 CHAP 4 USE Programs of work and auxiliary functions 4 1 Tables and diagrams of operation 4 2 CHAP 5 ASSISTANCE Diagnostic of inputs and outputs 5 1 Instructions to fill up the fax for technical assistance 5 2
3. Impulsive Signal Pag 11 of 47 HB 548 05 2 3 OUTPUTS Quality in Electronic Manufacturing Characteristics of outputs Please refer to chapter Electric Characteristics of the leaflet Hardware Structure enclosed to this manual Name Logic status of vati Polarizer Ways of activation activation Description U1 U2 U3 U4 U5 ON ON ON ON ON Ci C1 Ci C1 Ci Tolerance It shows that the positioning has been achieved correctly and then within the limits set with the parameter of set up Tolerance Its energising can be delayed by the parameter of set up EE Energised for a minimum of 100 milliseconds End of pace It is activated when the totalizer reaches the programmed value If the totalizer is excluded itis energised at the same time at the output of tolerance It is de energised at a pace increment automatic or from input or at a restart It is energised for a minimum of 100 milliseconds End of program It is energised at the end of the cyclr of work and once it is achieved the execution of alla paces of program and of its repetitions it is de energised at a restart Energised for a minimum of 100 milliseconds Search of preset OK It is enabled only with absolute positioning it is energised at the end of a search of preset and it is de energised at each new restart of the instrument
4. Pag 43 of 47 HB 548 05 Quality in Electronic Manufacturing Struciure of set up for incremental positionings with setting to zero Main characteristics of incremental positionings with setting to zero Count gt 50 50 50 Levels which have been set Ideale for the management of applications asunwinding and cutting rotating tables winding machines and similar devices Possibility to associate to each level a certain number of repetitions of the same The levels of work are not referred to the zero macchine but to the position reached by the axis in the previous positioning Variious possibilities to update the calculation The main is the setting to zero by substraction In this way itis always possible a position by recovering the eventual error of the previous positioning As a consequence itis always possible to check the real position of the axis avoiding thus to accumulate the errors due to the mechanics Set up Pass 548 Mode of display k Decimal digits FP Set to two Level of preset P Transm speed RS 232C i br Pag 44 of 47 HB 548 05 Quality in Electronic Manufacturing PRESET SEARCH Modo 0 Loading of the level of preset with the use of the input of enabling impulse of zero Mode1 The command of loading of the level of preset is supplied only from the input of enabling impulse of zero Once you started the procedu
5. Guarantee 5 3 Quality in Electronic Manufacturing Pag 1 of 47 HBsasos Quem CHAPTER 1 INTRODUCTION Complementary Features References Responsibility and validity Description of operation Pag 2 of 47 HB 548 05 1 1 COMPLEMENTARY FEATURES Quality in Electronic Manufacturing This manual is to be considered as a complement to the Manual of setup maintenance and assistance which provides the instructions for the performance of wirings troubleshooting procedures for startup and maintenance This manual contains instructions for the instrument s use and or a correct programming We recommend then to read it carefully and in case of misunderstanding please contact QEM for any further instruction by sending the assistance fax which you shall find enclosed to the manual 1 2 REFERENCES The documentation concerning the instruments designed and sold by QEM has been divided into leaflets in order to allow an effective and quick reading according to the information required User s Manual Explanation of the described softwa re It is this manual which shows all instructions to understand and use the instrument described It is a manual concerning the software of the instrument it shows the instructions to understand program calibrate and use the instrument described Once you install the instrument following all indications showed on the Manual of set up maintenance and assistance with this User s ma
6. 64 Hex XX String of data it is not present in case of reading request XX Chksum of the string transmitted excluded the characters of start and end of string Character of end of string Siyntaxis of general response command from instrument to PC The instrument operating as a slave shall always transmit in response to the controls sent from the PC Each string of response sent by the instrument shall always start with the character value ascii 5B Hex The first two characters shall be the code of address ofthe instrumentin response to the requets to send the data made by the PC The following two characters shall be two capital letters which identify the command code To be continued on the following page Pag 35 of 47 HBsasos O Quem After the command code ifthe PC has required the reading of a data follows the operating number i e the values of the variables required by the PC and subsequently the two characters of chksum In case of response at a command of writing after the code command it is transmitted the chksum calculated by the instrument if enabled The characters which are sent without placing before and at the end the character are ignored The chksum transmitted by the instrument is the chksum of response to a command of writing from PC or the chksum of the string of reading data required by thePC If during the transmission of the instrument arrives a wrong character of echo
7. Decimal digits Quality in Electronic Manufacturing Set to zero nab serial RS Pag 42 of 47 HB 548 05 Struciure of set up for incremental positionings Main characteristics of incremental positionings Count A 180 50 7 gt 50 50 50 Levels which have been set Processings a pace Levels of work not referred to the zero machine but to the position reached by the axis in the previous positioning Possibility to associate to each level a certain number of processings or to set for each level introduced a certain number of repetitions of the same Ideal for the optimization of the material to be cut iron rod paper sheet marble sheet etc because if the levels are set correctly at the end of the processing there are no rejects or scraps Various possibilities to update the calculation The main is the setting to zero by substraction In this way it is always possible to position by recovering the eventual error of the previous positioning As a consequence it is alsways possible to check the real position of the axis avoiding thus to accumulate the errors due to the mechanics Quality in Electronic Manufacturing Set up Pass 548 Mode of display rt Decimal digits FP of repet a re np ee a SE DE pe A serial RS Transm speed RS 232C br Al Increase count
8. For each pace it is possible to set a level of positioning preselection and the number of processings to make once the level which has been set is reached totalizer Description Keyboard Displaying Access to the writing of the programs of work Prolir D Z ne tie Select the desired program confirming it with ENTER the number E ON of the pace in phase of programming is displayed on the lower left lt 1 display On the upper line it is displayed the level of positioning blinking The operator can enter the desired level and confirm it with the key I Ei AE 125458 I Upon confirmation of the level of positioning the line of the display de fa on the down right corner staris to blink for the introduction of the totalizer number of processings to perform at the level which has been set the operator can enter the number of desired processings and confirm it with the key ENTER Upon confirmation of the totalizer it is required to enter th eend of program ifthe operator decides to continue he must confirm with ENTER It is then proposed the second pace of the selected program The operator has the possibility to enter the level and the totalizer in the case of the second pace Upon confirmation of the totalizer it is required to enter the end of program if the operator decides to continue he must confirm with o 9 i a J 1 3 5 ENTER if this is not the case press the key F to
9. Ora ON The upper displays show the calculation position of the axis the lower displays show the level ofimmediate positioning introduced The operator can enter the desired immediate level Upon confirmation with ENTER of the value introduced the instrument locates the axis to the level introduced after the time 4 i lt To exit the manual functions press the key MAN Ki ml Pag 32 of 47 HB 548 05 Q gem RA SEARCH OF THE LEVEL OF PRESET ENABLED ONLY WITH ABSOLUTE POSITIONING The instrument offers some functions for the manual management of the axis Itis possible to command the search of the level of preset also from the keyboard for the description of the search level of preset see the dedicated paragraph Description Keyboard Displaying Access to the manual functions manuali and selcting the displaying FE PrESE E lated to the search of the level of preset related to p 456 ON The lower displays show the value of the count Upon confirmation with ENTER the calculation displayed blinks to signal the start of the search of preset and atthe same time the axis moves to search the command of loading of the level of preset Once you load the level of preset on the count the display stops blinking to signal the end of the procedure Inthe incremental positionings and incremental with setting to zero F P 5 a Aji a iria ERES the search of preset is disabled Then if i
10. the transmission itself is aborted Command of transmission XX YY XX X XX O Code of string of transmission start from instrument XX Code of address It identifies the instrument in transmission reception 1 byte max value 63 Hex YY Code of command two letters RS Response to a request of writing data RL Response to a request of reading data XX X Address to be read XX Chksum ofthe string transmitted excluded the of start and end of string O or of response to the command of writing of the PC Character of end of string Example of writing data In case you wish to transfer to the instrument 01 n data having address of start 007F and length 6 bytes divided into 2 bytes for the first data and 1 byte for the second you only need to operate as follows Code of address of instrument 01 Hex 01 Address of start 127 Hex 007F Number of bytes to be written 03 Hex 03 Value to transfer of the first data 1234 Hex 04D2 Value to transfer of the second data 88 Hex 58 CHKSUM It is calculated performing the XOR of the bytes that compose the string to transmit with the exclusion of the character character of start of string and of the character character of end string In this case then the string of characters must be made as follows 01TS007F0304D258 In the space left by the points you must enter the value of the CHKSUM of the string of c
11. Error of followup In order to position the instrument generates an ideal profile of the positioning ramp of acceleration tract at constant speed ramp of deceleration If the difference from the real position of the axis from the ideal profile exceeds the value set in set up Error of followup it is energised this output to signal the malfunction Legenda C Continuous signal X See description Pag 12 of 47 HB 548 05 Quality in Electronic Manufacturing Characteristics of expansion in outputs opzione E Please refer to the chapter Electric Characteristics of the leaflet Hardware Structure enclosed to this manual Name Logical status of Activation Polarizer Ways of activation Description U6 ON U7 ON C2 C2 Cc Manual It signals that the mode of manual operation of the instrument has been selected MAN key has been pressed Cc Enabling axis It is energised upon the disactivation of the emrgency 13 ON it is disactivated after 300 milliseconds from the activation of the emergency 13 OFF ON Manual Operation OFF Automatic Operation It disables the operation of the inputs I7 pace increment and 18 totalizer increment to enable their operation as manual forward 17 and manual backward 18 Legend C Continuous Signal Characteristics of serial RS 232C Please refer to the c
12. choice of program press the key F OFF INTRODUCTION OF THE OVERRIDE The override is the percentage of the speed of work which has been set in the set up with which you must perform the positionings By introducing 100 the speed of positioning is the same than the speed of work by introducing 50 the speed of positioning is equal to half of the speed of work etc By modifying the speed of work you modify by the same percentage also all other speeds which have been set Description Keyboard Displaying Access to the function of introduction of override A Fi E rr id am IU S ON Enter the desired percentage and confirm with ENTER o 9 It is possible to modify the value of the override also during the execution of a program the new values of speed shall be used for the remaining positionings To exit the function of choice of program press the key F OFF Pag 30 of 47 HB 548 05 Q gem a INTRODUCTION OF LEVEL OF DELTA According to the value introduced this parameter develops a double function if the value introduced is zero upon activation of the input dedicated the axis is located at the zero level the axis is moved until the calculation arrives on zero If the level introducesd is different from zero upon activation of the input dedicated the axis is located at the level of positioning plus the value introduced This operation which can be applied in different processings has bee
13. enabled CELLP The increment pace allows to place in execution the scheduled 1p A processings inthe pace following the one in use j The increment pace can be managed by an external signal to the instrument operator PLC or by the instrument itself in this case the increment pace is only managed to the purpose ofthe pace in use 0 The increment pace is managed from the input I7 Pa e 1 The increment pace is managed automatically by the Increment instrument If the input 110 is activated with an automatic increment of pace and with the parameter GELEA function F 590 to the purpose of the pace the level in execution to which is added the value dELER is that of the following pace N B If the instrument is not used with the expansion inputs outputs this parameter must be set to 1 With automatic increment of pace to place in execution the first pace of program you must provide 2 times the restart Delay time of start activation Max 9 99 ae With this parameter it is possible to set a delay start time of the axis from the start moment from an input or from the key ENTER if the parameter E is set to 1 the output of tolerance is de energised at the command of start This displaying appears if the parameter Enabling totalizer is set to 1 Setting to zero the totalizer SEEUP Eo o 0 The totalizer count of the processings performed is set to
14. of space anymore This displaying appears if the parameter Enabling waiting time of reaction of space is set to 1 Waiting time to enable the control of reaction of space Max 9 99 36E UF ES Log It is the waiting time expressed in secons besides which after a positioning a stop an emergency the control of reaction of space is disabled and then the axis is free to be dragged with no need for the instrument to contrast the movement trying to recover the position Pag 17 of 47 Quality in Electronic HB 548 05 Q gem Manufacturing FUNCTION DISPLAY DESCRIPTION SEEUP O Positioning with no recovery of clearances E m Ee 1 Positioning with forward recovery of clearances Choice of clearances 2 Positioning with backwards recovery of clearances recovery N B Please refer to the Manual of set up maintenance and assistance This d isplaying appears if the parameter Choice of recovery of clearances is set to 1 or 2 Ultralevel for recovery of clearances A minimum positioning Min 0 1 Max 9999 DEE DA A During the forward recovery of clearances the axis is positioned at level set ultralevel and after the inversion time itis positioned at the level which is set During the backwards recovery of clearances the axis is first positioned at level set ultralevel and after the invesrion time itis atthe level which is set If there is
15. of voltage supplied by the instrument for the supply of the inputs of instrument and transducers Negative of power supply transducers Negative of voltage supplied by the instrument for the supply of inputs and transducers INPUTS OF COUNT Name Logic 2 d Polarizer operation Description PHA N P PE Input phase A incremental transducer PHB N P PE Input phase B incremental transducer Z N P PE Input zero impulse incremental transducer If the parameter of set up EP is set to 0 the input Z is in interruption immediate acquirement If EP is set to 1 the input Z has a minimum time of activation of 50 milliseconds For the characteristics of inputs of count please refer to chapter Electric Characteristics of the leaflet Hardware Structure enclosed to this manual Legend N Transducer with logic NPN P Transducer with logic PNP Pag 10 of 47 HB 548 05 Quality in Electronic Manufacturing Characteristics of expansion of inputs option E Please refer to the chapter Electric Characteristics of the leaflet Hardware Structure enclosed to this manual Name Logic status Ways of ghee es Polarizer of activation activation Description 110 ON l P2 P2 P2 P2 Pace Increment It increments the pace in execution if the instrument is not performing a positioning Its operation is enabled if the parameter of
16. to check the size of the data The string of response at a command of writing can be negative in case you try to access to various parameters at the same time or the data introduced is not included within the limit values Pag 39 of 47 HB 548 05 Q gem a 4 2 TABLES AND DIAGRAMS OF OPERATION INCREMENTAL POSITIONING WITH SETTING TO ZERO COUNT AND COUNTER OF REPETITIONS Cont Al M PL d E 4 U1 U2 U3 1 Uponrestartit is set to zero the calculation A 1 and placed in await of execution the first pace of the program 2 Upon the start 11 the instrument generates A1 that commands the shift of the axis 3 Atthe end ofthe positioning it is activated the output of tolerance U1 and at the same time by activating the input 18 it is given an increase to the toalizer repetitions 4 The activation of the input Z sets to zero the calculation of the axis 5 With a new start the axis starts a new positioning 6 If during the movement the stop is activated 12 it is commanded a braking with ramp of deceleration 7 The positioning interrupted is ended with a new start To be continued on the following page Pag 40 of 47 HBs5asos Quem 8 Atthe end ofthe positioning itis activated the output of tolerance U1 and at the smae time by activating the input 18 itis given an increase to the totalizer repetitions In this case the output U2 of end of pace is activated an
17. upper right corner Cycles which have been set Display lower right corner Cycles made ESSE 23185 e E Pr P5 5 Rs Pag 34 of 47 esos Quem If itis present on the instrumentthe option RS 232C and in SET UP is enabled the serial transmission itis possible to transmit from aPC the control for the data writing and reading The serial port can be configurated programming the suitable parameters of SET UP of the instrument Itis possible to adjust the transmission speed the number of data bits the number of stop bits parity bits the enabling to the control of the chksum OR exclusive and the code with the address of the instrument If itis not chosen from the set up the control of the chksum with delay of transmission of character the instrument manages the echo of the character transmitted The characters that compose the string are in hexadecimal format Hex The numeric data are managed by bytes two characters per byte The instrument is always slave and can transmit only a request of the PC master Sintaxis of general transmission control from PC to the instrument Each string of command sent by the PC shall always start with the character value ascii 7B Hex The first two characters are the code of address of the instrument to which is destinated the message The following two characters mustbe two capital letters which identify the commandcode The following 2 charact
18. value which is set determines the time employedby the axis to go from the stop to the speed of work Deceleration GEE It determines the time in seconds of the axis necessary to decelerate from the speed of work to zero Max 9 99 d ggg CEEL To manage a shifting of the axis the instrument generates an i m ideal profile of the positioning The error of followup is the Error E 999 iti f foll i maximum difference acceptable between the position reached Wes age by the axis andthe position which itshould have reached besides which is isgnalled the error of followup U5 ON The value introduced is in primary impulses of encoder multiplied by x 4 Pag 16 of 47 HB 548 05 Q gem E pa ie FUNCTION DISPLAY DESCRIPTION GEHL It is the maximum level which can be reached by the axis the Maximum Level E 29456 value whic is set is to be considered also as a maximum limit for I Max 999999 the introduction of the levels of work In the case of positioning with recovery of clearances backwards the maximum level which is set should be able to be exceeded by the ultralevel Minimum Level Min 999999 SEEUP c 123456 Itis the minimum level which can be reached by the axis the value whic is set is to be considered also as a minimum limit for the introduction of the levels of work In the case of positioning with recovery of clearances forward the minimum level whi
19. which is set um min um sec and must be lower or equal to the maximum speed Speed of A return to zero SE EP Sd i234 With this parameter is setthe speed of the axis in the positionings at Level delta or of return to zero positionings commanded from the input 110 the value is always referred to the unit of measure which is set um min um sec and must be lower or equal to the maximum speed Manual Speed SEEUP Sn J456 With this parameter is set the speed of the axis in the manual shiftings the value is always referred to the unitof measure which is set um min um sec and it must be lower or equal to the maximum speed Manual Speed E ER With this parameter is setthe speed ofthe axis in the slow manual shiftings the value is always referred to the unitof measure which m slow ab 3550 is set um min um sec and it must be lower or equal to the manual speed SELELIP 0 The manual shiftings are with control of reaction The instrument contrasts each shifting of the from the level vane an h hedwhich may b dbythe outside offset operat operation reached which may be caused by the outside offset operator with a manual o shifting 1 The manual shifting has no control of reaction The axis can be dragged and the position is not recovered Acceleration Max 9 99 SEEU A 458 With this parameter you set the ramp of acceleration of the axis the
20. 48 05 Address of data in the machine parameters Quem Quality in Electronic Manufacturing occupies 5 bytes 0000 0001 0002 0003 0004 0005 0006 0007 0008 0009 Level to perform Preselect of totalizer Level to perform Preselect of totalizer Level to perform Preselect of totalizer Pace Pace Pace 255 Address of data Length D inti f dat Values min max in Hex in bytes ESOPU Or EAL in decimal 0000 1275 Memory at 76 paces each of which Pag 38 of 47 HB 548 05 Address of program data Quality in Electronic Manufacturing Description of data Values min max in decimal Address of Length data in Hex in bytes 0500 1 0501 1 0502 2 0504 2 0506 2 0508 2 050A 2 050C 1 050D 3 0510 3 0513 3 0516 3 0519 3 051C 2 Program in execution Pace in execution Preselect of totalizer Count Cycles set Cycles made Input LO NN o NN a a fo Fa m a Fat ao ooo TI Neee Output OO LDA O Dommmmmmm BSS Count of axis Level in execution Immediate Level Level DI10 Blade thickness Override n paces available 76 is n paces X program 1 n paces per program 1 9999 Minimum Level Maximum Level 1 n paces per program Minimum Level Maximum Level 999999 999999 999999 999999 1100 N B The instrument allows the writing of a single parameter at once allowing thus
21. 6 nG 244 L j c 55789A ON Pressing the key ENTER you toggle to the displaying of the status nuk p J 4 of the outputs out 561 To exit the function of program choice press the key F OFF 5 2 INSTRUCTIONS TO FILL UP THE FAX OF TECHNICAL ASSISTANCE In order to be able to supply a quick skilled and quality service we need your help If you need QEM s assistance to face eventual technical problems found in your applications even though you performed all instructions supplied in the manual of Set up maintenance and assistance the problem continues please fill up completely the fax form enclosed to the manual of Set up maintenance and assistance and send it to QEM s Assistance Department In this way you may allow our technicians to get all necessary information to better understand your problem avoiding thus long and expensive telephone calls Feeling sure about your availability and co operation QEM wisshes you a very good job REMARK If you must send an instrument to be repaired please carefully follow the instructions shownin the following items lf possible please use the original package in each case the package must protect the instrument against shocks which may occur during transport Insert inside the package an exact description of the malfunction which you found and the part of wiring diagram which includes the instrument In case the problem you found concerns data storage also enclose the progr
22. ISPLAYING of the count the precision of the positionings depends upon the number of impulses supplied by the transducer Encoder resolution E FE 400 ca O q E This parameter indicates by how much you must multiply the turn impulses of the encoder to provide the displaying of the lenghts in the desired units of measure you may enter values from 0 00200 to 4 00000 upon consideration that the frequence ofthe phases PH must not exceed the maximum frequence of count of the instrument N B Please refer to the Manual of set up maintenance ed assistance Unit of the speed eee It specifies whether the unit of measure Um of the speed of shifting in the axis is in minutes or in seconds e g mm minute mm second 0 Um min 1 Um sec Pag 15 of 47 Quality in Electronic HB 548 05 Q gem Manufacturing FUNCTION DISPLAY DESCRIPTION 5 E HL p With this parameter is set the maximum speed of the axis related cA SEE then to the analog reference of 10 V the value is always Maximum Speed Max 9999 referred to the unit of measure which is set um min o um sec N B The calculaiton ofthis parameter MUST be made by following the instructions shown in the paragraph Calibration of analog axis Speed of work sc Suse With this parameter is setthe speed of the axis in the positioningsof work the value is always referred to the unit of measure
23. a co cy EI rE a Pag 25 of 47 HB 548 05 Quality in Electronic Manufacturing Description Keyboard Displaying In case itis not possible to move the axis to the maximum speed enter a voltage of 1 volt The displaying of the speed supplied by the instrument must be then multiplied by 10 With the axis in movement press the key MAN On the upper display is displayed the frequency of count detected on the phases of the encoder On the lower display it is displayed the value of the maximum speed to enter in set up in the parameter Maximum speed It is possible in this displaying to enter a filter on the displaying keeping pressed the key ENTER Complete the programming of the set up Calibration of the gain Select the displaying related to the Ring gain GA This allows to quickly adaptthe positioner to the sensitivity ofinputinthe drive the bigger is the value of the ring gain the greater is the readiness with which the axis moves but obviously the greater is the instability of the system aa CA 1234 Pag 26 of 47 HBsasos Quem CHAPTER 4 USE Programs of work and auxiliary functions Tables and diagrams of operation Pag 27 of 47 esos TC 4 1 PROGRAMS OF WORK AND AUXILIARY FUNCTIONS INTRODUCTION OF THE PROGRAMS OF WORK The program of work is made up of a certain number of paces defined with the parameter of set up Memory Configuration
24. a quite low value of voltage e g 0 5 V and to observe if the motore runs at apx 1 20 of its maximum speed if the drive accepts a maximum voltage of 10V Supplying a positive voltage from the keyboard the motor must run forward with a speed being proportional ot the value introduced and the calculation displayed must be increased N B The value of voltage introduced from the keyboard is supplied by the analog output with no rampa of acceleration Calibration of the offset Select the displaying related to the calibration of the offset offset in steps OF and follows the indications described here below the operator can enter with the numeric keys and the sign a qualsiasi value that upon confirmation with ENTER shall be immediately shown in output Calculation of the speed The instrument is now able to calculate and display the value of the maximum speedto be entered in set up in the parameter Maximum speed SA Select the displaying related to the voltage of output introduced tu Enter via the numeric keyboard a voltage of 10 volt to which corresponds the maximum speed of the motor N B The value of voltage introduced from the keyboard is supplied by the analog output without ramp of acceleration To be continued on the following page LF Lo Llll l o ll PHSS H AAA Li LI Li Eu GU a OF NES fea 456 LH 244 AAA Li LI Li Eu F
25. amming of the instrument set up levels of work auxiliary parameters If you need it please state the request for a quotation for the repairing if you do not require it the cost shall be calculated as a whole Our technicians shall give priority to the repairing of instruments which have been sent under the observance of the items listed in this note 5 3 GUARANTEE The guarantee is conform to the statements of the general conditions of sale Pag 47 of 47
26. ch is set should be able to be exceeded by the ultralevel Tolerance Max 999 9 SEERUP 9999 It is the area of count around all levels of positioning which identifies the zones within which the positioning has been correctly achieved Ex Level 100 0 and tolerance 1 00 all positionings achieved between 101 0 and 99 0 are to be considered as correct This parameter has always a decimal digit more than what is programmed in the parameter Decimal digits to allow the operation of the QPS QEM POSITIONING SYSTEM N B Please refer to the Manual of set up maintenance ed assistance Function key ENTER e mma O During the choice of the pace to be placed in execution the key ENTER confirms the pace chosen without startin gthe axis 1 During the choice of the pace to be placed in execution the key ENTER commands the positioning at the chosen pace if the input 11 ON This displaying appears if the parameter Function key ENTER is set to 1 Time of verification See It is the time expressedes in seconds of activation of the key key ENTER EE ggg ENTER to place in execution the pace selected Max 9 99 i Vf 0 Disabled The axis is always in reaction of space Enabling SEEUP waiting time for reaction of space A5 g 1 Enabled At the end of a positioning a time is started programmable with the parameter L5 after which the axis is not in reaction
27. d the input I7 is activated to proceed with the following pace 9 Ifduring a positioning the emergency is activated 13 OFF the analog output A1 is immediately brought at zero volt and to achieve the positioning you must provide again a start I3 ON 10 The new increase of totalizer activates the output of end of program U3 and of end of pace U2 11 Anew restart disactivates the outputs U2 and U3 sets to zero the calculation and arranges the instrument for a new cycle of work N B This operation has been obtained by introducing the following values in the parameters of set up EM 0 EL 0 AL 1 Pp 0 EP T EE 0 CA 0 FE 1 iE E 0 Ar 1 Pag 41 of 47 HB 548 05 Struciure of set up for absolute positionings Main characteristics of absolute positionings Count 150 50 Levels which have been set Need to perform a search of preset totally managed by the instrument with start from keyboard or from input Setting a field of work With the introduction of the minimum and maximum levels itis defined the maximum gap of the axis All attempts to position the axis besides the limits defines are made unuseful by a displaying of error Management of a pieces counter Then possibility to asso ciate to each positionto reach acertainnumber of processings Levels of work referred to the zero machine Set up Pass 548 Mode of display Hd
28. deceleration the analog reference supplied by the instrument locking up the positioning In these conditions the instrument does not get any signal for the movement and the axis is not reacted it is then possible to move it and the instrument shall not contrast its movement Restart Its reading is enabled when there is not in execution a positioning During the manual procedures the input is not enabled It aborts the program in progress and suggests again the first pace of the program It sends to zero the totalizer and if in set up the parameter Ar is set to 1 at each restart the calculation is set to zero Setting to zero the totalizer its operation is enabled with the parameter of set up HE set to 1 It sets to zero the number of pieces or repetitions counted Legend C Continuous Signal Impulsive Signal activayion itis enabled the reading of the impulse of zero of the transducer for the loading of the level of preset Pag 9 of 47 HB 548 05 Name Quality in Electronic Manufacturing Description Vac Voltage of power supply of instrument Alternated voltage according to the code fo your order Vac Voltage of power supply of instrument Alternated voltage according to the code fo your order GND Ground conenction We recommend a conductor of 4 mm Positivo transducers power supply Positive
29. dure of search level of presetis not enabled Furthermore the input Zcan be used to set to zero or substract the calculation parameter LA set to 0 N B Please refer to the chapter Tables and diagrams of operation Please refer to the Manual of set up maintenance and assistance Pag 20 of 47 HB 548 05 Quality in Electronic Manufacturing Quem FUNCTION DISPLAY DESCRIPTION These displayings appear if the parameter Choice of type of positioning is set to 0 Preset Loading bP g u eer The procedure of search of preset is performed 0 Loading on the count the level of preset upon the disactivation of the input I6 1 Loading on the count the level of preset upon activation of the input Z after that the axis has inverted the direction and the input I6 has been disactivated sensitive to the descent front 2 Loading on the count the level of preset upon activation of the input Z after that the input I6 ON impulsive 3 Itis not enabled the procedure of preset search Upon activation of the input I6 the level of preset is loaded on the count N B See dedicated paragraph Please refer to the Manual of set up maintenance and assistance Speed of preset SEEUP 5P_ 3456 With this parameter you set the speed of the axis for the search of the input of enabling the value is always referred to the unit of measure which is set um min u
30. enter the end of e ic Da program confirming it with ENTER To exit the writing of the programs press the key MENU Itis possible to exitin any momento the programs introduction only those values confirmed with ENTER shall be stored in memory OFF Pag 28 of 47 HB 548 05 Q gem PA CHOICE OF THE WORKING PROGRAM TO BE EXECUTED With the parameter of set up Memory Configuration we have defined a certain number of programs of work containing each a set of paces made of level of positioning and totalizer For the choice of the program to be placed in execution please follow these instructions Description Keyboard Displaying Access to the function of program choice SrTELEA Pre tO ON Enter the number of the desired program confirming it with ENTER Upon confirmation with ENTER of the number of program the o 9 instrument requires the number oftimes that the program selected mustbe repeated before signalling the end ofthe program number of cycles The operator must then enter the number of repetitions of the program 1 999 If you set the value 999 the calculation of the o 9 cycles is disabled and then the program is repeated continuously The choice of a program completely aborts the execution of the program which was previously in use To exit the function of program choice press the key F CHOICE OF PACE With the choice of the pro
31. ers identify the length expressed in bytes of the string of data which are sentor of data to read incase there is a request for reading you may reador write 100 bytes Hex 64 at maximum Follows then the operating number i e the numeric value of the variables concerned by the transmission The strings which are sent without placing before the character and at the end of the character are ignored Incase the instrument finds a chksum different from that transmitted by the PC the data shall not be accepted the malfunction can be found by performing a verification of the equal feature between the chksum of the transmitted data and the chksum calculated by the instrument that is sent by the same each time that is required an operation of data writing The instrument controls the limits of the data transmitted and the enabling to accept it If it is not enabled the control of the chksum the echo received by the instrument is not controlled but used to continue the transmission of the characters Command of transmission XX YY XXXX XX XX XX O Code of string of transmission start from PC XX Code of address It identifies the instrument in transmission reception 1 byte max value 63 Hex YY Code of command two letters TS Request of data writing TL Request of data reading XXXX Address of data 2 byte max value FFFF Hex XX Number of bytes transmitted or to be read 100 byte max value
32. gram to be placed in execution the instrument starts the positionings from the first pace of program It is possible to select any pace of the program in use so that the execution of the program starts from the desired pace skipping all the previous paces Description Keyboard Displaying Access to the function of choice of pace A CELER Pati ON Enter the number of the pace from which you wish to start the pm program and confirm with ENTER s The execution of the program shall start with the command of axis start If you wish that the program starts from the beginning itis not necessary to perform the choice of the pace To exit the function of choice of program press the key F OFF Pag 29 of 47 HB 548 05 Q qe m Ma INTRODUCTION OF THE BLADE THICKNESS Itis possible to compensate the quantity of material removed in the cutting operation by entering the thickness of the blade in use The value introduced shall be added to all the levels of positioning in order to increase the thickness of the blade Description Keyboard Displaying Access to the function of introduction of blade thickness GL An ESSA ON Enter the thickness of the bladein use and confirm with ENTER o 9 Itis possible to modify the value of the blade thickness also during the execution of a program the new value introduced shall be used for the remaining positionings To exit the function of
33. hapter Electric Characteristicsc of the leaflet Hardware Structure enclosed to this manual Name Description RX Input reception instruments TX Output transmission instrument GND Common of serial connection Tank connector with 9 poles male for serial Te 0 000 connection SS Vs ss w Pag 13 of 47 HBsasos Quem CHAPTER 3 STARTUP Programming set up Calibration Pag 14 of 47 HB 548 05 3 1 SET UP Quality in Electronic Manufacturing These parameters determine the way of operation of the instrument and therefore their access is reserved to the installer for the programming we foresse to enter a password as follows Description Keyboard Displaying Access to the programming of the set up Enter the access code 548 and confirm with ENTER Itis possible to exitin any momentfrom the entering of the password pressing the key F F PASS Gr ON Allel FUNCTION DISPLAY DESCRIPTION SEELIP 0 Normal Displaying m Mode of Hd 1 Displaying with system HDR High definition reading displaying N B Please refer to the Manual of set up maintenance ed assistance Decimal digits iai It specifies the number of digits after the coma max 3 with which you wish to display the calculation position of axis N B The introduction of the number of decimal digits conditions the D
34. haracters transmitted In this case the value is CHKSUM 30 XOR 31 XOR 54 XOR 53 XOR 30 XOR 30 XOR 37 XOR 46 XOR 30 XOR 36 XOR 30 XOR 34 XOR 44 XOR 32 XOR 35 XOR 38 0E value Hex The string of characters to transfer is then 03TS007F0304D2580E To becontinued on the following page Pag 36 of 47 HBs80 Quem After performing the transmission of the string you must wait for the response of the cardthat in case the transmission has been performed with no error shall occur with the following string of characters 01 RSOE Example of data reading In case you wish to read from the instrument to which we give the address code of instrument 12 n data having the address of start Hex 086A and length 4 bytes divided into 1 byte for the first data and 3 bytes for the second you must operate as follows Code of the address of the instrument 12 Hex OC Address of start 2154 Hex 086A Number of bytes to be read 04 Hex 04 CHKSUM It is calculated by performing the XOR of the bytes which make up the string to transmit with the exclusion of the character character of start of string and of the character character of end of string In this case then the string of characters transmitted by the PC to require the reading of the data to the instrument must be made as follows OCTLO86A04 In the space left by the points you must introduce the value of the CHKSUM of the string of characters tran
35. ing of the level of preset is supplied by the activation of the input I6 Pag 45 of 47 HB 548 05 CHAPTER 5 ASSISTANCE Diagnostics of inputs and outputs Instructions to fill up the fax of technical assistance Guarantee Quality in Electronic Manufacturing Pag 46 of 47 HB 548 05 Q gem Aelii eo 5 1 DIAGNOSTIC OF INPUTS AND OUTPUTS The instrument offers a diagnostic of the logic status of digital inputs and of the outputs according to the numbers which are displayed it is possible to understand if an input arrives to the instrument and if an output has been energised The first displaying after the access to the function of diagnostic is related to the status of the inputs if it is displayed the number 1 it means that the input 1 has been activated if it is displayed the number 2 it means that the input 2 has been activated and so on The input Z impulse of zero of the transducer is signalled with a C if it is displayed the impulse of zero is not present if it is not displayed the impulse of zero is supplied to the instrument The following displaying is related to the logic status of the digital outputs The same is valid for the correspondance to an equal number corresponds the same output the presence for example of the number 4 indicates that the instrument is energising the output 4 Description Keyboard Displaying ae oe of diagnostic It is displayed the status of the n
36. ith two different speeds once you select the manual function of axis shifting with the key 7 itis possible to shift the axis backwards count that decreases with the key 9 itis possible to shift the axis forward count that is decreased With the key 8 it is possible to select the speed of manual shifting slow or fast Description Keyboard Displaying Access to the manual functions and selecting the displaying related FE nAniAL E l E to the movement of the axis 03456 O mn ON The lower left display shows the speed selected with the key 8 L 8 slow F Fast The displays on the lower right corner show the calculation position of the axis During the manual shifting are enabled the limits which have been set with the minimum and maximum levels set up OFF To exit the manual functions press the key MAN FE POSITIONING AT AN IMMEDIATE LEVEL The instrument offers some functions for the manual management of the axis Itis possible to automatically position the axis at a level being different from the selectable levels of work which can be chosen in the introduced programs This function allows to remarkably speed up oall operations of positioning which are different from those of normal processings Description Keyboard Displaying Accessto the manual functions and selecting the displaying related ED 125 7 to the introduction of the immediate level HSE
37. ling has been activated and then disactivated and that an impulse of zero is acquired Mode 2 Loading of the level of preset with the use of the impulse of zero and of the input of enabling Mode 3 impulse of zero with no inversion The command of loading of the level of preset is supplied by the zero impulse of the transducer Since an encoder supplies an impulse of zero to each revolution it is necessary to understand in which zone of the axis you must get the impulse of zero to this purpose it is used the input of enabling impulse of zero Once you started the procedure of search of preset the axis goes towards the sensor connected to the input of enabling the impulse of zero when inits stroke the axis activates this input itinverts the direction by slowing down The instrument is ready to get the impulse of zero at the first impulse of zero supplied by the transducer it is loaded the level of preset on the count of the instrument With this procedure the condition for the loading of the level of preset is that the input of enabling is activated and an impulse of zero is acquired To avoid error it is necessary that the space of activation of the input of enabling is smallerthan the space run by the axis with an encoder revolution If this is not the case the zero impulse may be acquired in two different points Loading the level of preset from input With this procedure the search of preset is not enabled The command of load
38. m sec and it must be lower or equal to the maximum speed Speed of search after the enabling of the zero impulse With this parameter you set the speed of the axis after the activation of the input of enabling the value is always referred to the unit of measure which is set um min um sec and it must be lower or equal to the speed of preset We suggest to use very low values Level of preset p o In the procedure of search of preset it is the level that is loaded on the count with the zero impulse of the transducer according to the way defined by the type of search of preset It is possible to enter a level of preset included between maximum level and minimum level This displaying appears if the parameter Enabling totalizer is set to 1 Increment of pieces counter F EO a 0 The increment pieces counter is associated to the input 18 increment of totalizer 1 The increment pieces counter is associated to the input of start when the axis has reached the selected level Pag 21 of 47 esos Quem FUNCTION DISPLAY DESCRIPTION ALL THE FOLLOWING DISPLAYINGS APPEAR IF THE PARAMETER CHOICE OF TYPE OF POSITIONING IS SET TO 1 OR 2 This displaying appears if the parameter Choice of type of positioning is set to 1 5 E HL p 0 The totalizer count of the processings performed is managed FE a as a pieces counter incrementable f
39. must provide a written application to the firm QEM Each authorization of use as a replacement shall be deemed as valida by QEM in case of contestation only if it has been written by QEM Itis not allowed the reproduction or the delivery to third parties of this manual or of any of its parts without a prior written authorization made by QEM Each infraction shall start a request of indemnization for the damages which QEM undergoes All rights on patents and models are reserved QEM reserves the right to partially or totally modify the characteristics of the instrument described and the documentation enclosed Purpose The purpose of this manual is to show the general rules for the use of the instrument described Instruction Write down and carefully store all parameters concerning the setting and programming of the instrument to the purpose of making easier eventual operations of spare parts replacement and assistance VALIDITY This manual is valid for all instruments designed manufactured and tested by QEM with the same ordering code This document is integrally valid except in case of errors or omissions Release of Release Modifications made to the manual Date of instrument of manual modifications 7 0 New manual 06 11 96 Pag 4 of 47 HB 548 05 Q gem ee 1 4 DESCRIPTION OF OPERATION The instrument HB 548 05 is an analog positioner operating on positive and negative levels with the possibility to set the
40. n conceived for the positioning of a mobile striker for small saws once the material has been layed against the striker and the clamp has been closed before th ecutting it is necessary to move the striker in order not to break the blade By activating the dedicated input the striker moves at the level of cutting level of delta Upon activation of the start if a new pace has not been put in execution the axis returns to the level of positioning Description Keyboard Displaying Access to the function of introduction of level of delta E d E LE A 9994999 ON Enter the desired gap and confirm with ENTER By setting the value 0 upon activation of the input 110 the axis is E e located to the level of zero By setting a differentvalue from 0 upon activation of the input 10 the axis is located to the level level in execution A N B With a value of A different from 0 the input 110 is enabled only with the parameter of set up EM set to 0 It is possible to modify the value of the level of delta also during the execution of a program the new value of difference shall be used for the remaining positionings To exit the function of choice of program press the key F OFF Pag 31 of 47 HB 548 05 Q qe m oe MANUAL SHIFTING OF THE AXIS The instrument offers some functions for the manual management of the axis Itis possible to move the axis from the keyboard in the two directions and w
41. n set up the parameter tP CAL issetto 1 0 2 the instrument shall signal that the search of preset d is disabled To exit the manual functions at the end of the procedure or to abort OFF the search of preset press the key MAN INTRODUCTION OF A VALUE ON THE COUNT The instrument offers some functions for the manual management of the axis It is possible to modify the value of the count displayed by the instrument position of axis by entering the desired value This function is specially useful in phase of setup and calibration Description Keyboard Displaying Access to the manual functions and selecting the displaying related FE n ount to the introduction of a value on the count i 1456 ON The operator can enter the desired value of count Lea The lower displays show the value of the count introduced i e Upon confirmation with ENTER the instrument displays the value introduced To exit the manual functions press the key MAN OFF Pag 33 of 47 HB 548 05 DISPLAYINGS Quality in Electronic Manufacturing Description Keyboard Displaying Display upper right corner Count of axis Display lower right corner Level in execution Display upper right corner Count of totalizer Display down right corner Preselection of totalizer If the totalizer is not enabled Display upper left corner Program in use Display lower left corner Pace in use Display
42. no recovery of clearances or the positioning does not need recovery of clearances and the space to runis smaller than the ultralevel the instrument performs the positioning with the recovery of clearances Time of inversion Max 9 99 pe E I mm CU LI To avoid possible mechanical stress two to a too fast inversion in the direction of movement ofthe axis you can enter a delay time ofinversion expressed in seconds This parameter conditions the operation only incase of positionings with recovery of clearances Enabling blade thickness E ad AL o If you wish to compensate the thickness of the material removed with the cutting you must enable the introduction of the blade thickness In this case to setthe thickness of the blade during the normal operation of the instrument press the keys F 3 0 The blade thickness is not enabled 1 The blade thickness is enabled Pag 18 of 47 HB 548 05 Q gem Pi FUNCTION DISPLAY DESCRIPTION Delay time of 5 E HL p Delay time expressed in seconds of activation in the output of activation tolerance when the axis enters the area of tolerance By introdu E mon f E Ha y of tolerance ae cing the value 0 the activation of the output is immediate Max 9 999 5 E HP 0 The totalizer count of the processings performed is not Enabling AL g enabled li nies 1 The totalizer count of the processings performed is
43. nual you are supplied with all necessary instructions forthe correct use of the instrument and its programming Hardware Structure Basic information concerning the series hardware and possibility of customization A leaflet enclosed to this user s manual which describes the hard ware configuration concerning the series of the described instrument It also shows the electric technical and mechanical characteristics of the series and the possible hardware customizations according to the sof tware version Manual of set up maintenance and assistance All necessary instructions for set up maintenance and assistance Deep knowledge of all necessary subjects for a correct set up and maintenance This is made to allow us to provide you with most valid and safe instructions which shall allow you to perform products with a recognized quality and a safe reliability It also provides a valid support to all people who must face a technical asisstance on an application including a QEM s instrument Pag 3 of 47 HBs5asos O Quem 1 3 RESPONSIBILITY AND VALIDITY RESPONSIBILITY The firm QEMis free from any responsibility for damages to people or things due to the non observance of instructions and prescriptions contained in this manual and in the Manual of set up maintenance and assistance We also state that the customer purchaser must use the instrument according to the instructions supplied by QEM and in case of doubt it
44. o 1 the zero setting of the count can be performed only by activating the input Z This displaying appears if the parameter Type of setting to zero count is set to 1 5 E HL p It is the value that is loaded on the count when you activate the Level of preset p 23480 command of setting to zero LA It is possible to enter a level of I LI preset included between the maximum and the minimum level Pag 22 of 47 HB 548 05 Q gem PA FUNCTION DISPLAY DESCRIPTION This displaying appears if the parameter Choice type of positioning is set to 2 5 E HL 0 The command of setting to zero is performed through the e activation of the input Z E A LI 1 The command of setting to zero is performed automatically Conimandai upon activation of the start 11 after the end of a positioning setting to zero 2 The command of setting to zero is performed automatically upon activation of the start 11 after the end of a positioning furthermore the input sets to zero the calculation indipendentely from the parameter LL type of setting to zero count Setting to zero the count upon restart SEER Ar g 0 Upon restart the calculation is not set to zero 1 Upon restart the calculation is set to zero with the ways which have been set in the parameter EL type of setting to zero count This displaying appears for all types of positioning 0 The serial RS 232C is disabled
45. re of search of preset the axis goes towards the sensor connected to the input of enabling the impulse of zero when inits stroke the axis activates this input itinverts the direction by slowing down Upon the disactivation of the input of enabling impulse of zero it is loaded the level of preset on the count of the instrument With this procedure the condition for the loading of the level of presetis that the input of enabling has been activated and then disactivated Loading of the level of preset with the use of the zero impulse and of the input of enabling impulse of zero with inversion The command of loading of the level of preset is supplied by the zero impulse of the transducer Since an encoder supplies an impulse of zero to each revolution it is necessary to understand in which zone of the axis you must get the impulse of zero to this purpose it is used the input of enabling impulse of zero Once you started the procedure of search of preset the axis goes towards the sensor connected to the input of enabling the impulse of zero when inits stroke the axis activates this input itinverts the direction by slowing down Upon the disactivation of the input of enabling the instrument is ready to get the impulse of zero ath the first impulse of zero supplied by th etransducer it is loaded the level of preset on the count of the instrument With this procedure the condition for the loading of the level of presetis that the input of enab
46. rom the input 18 When the axis reaches the level which is set it remains in the position reached until all processings which have been setare performed Operation of the totalizat 1 The totalizer count of the processings performed is managed as a counter of repetitions incrementable from the input 18 A processing is made up of a positioning at the level which has been set the axis repeats the positioning until all processings which have been set are performed This displaying appears only if the parameter Operation of totalizer is set to 1 and the parameter Choice of type of positioning is set to 1 it also appears in case the parameter Choice of type of positioning is set to 2 5 E HLH 0 The incrementof the counter of repetitions is associated to the input 18 increment of totalizer Increment of ip g counter of a repetitions 1 Theincrementofthe counter of repetitions is associated to the input of start when the axis has reached the level selected 5 E EL P 0 The calculation is set to zero F m EL 1 The calculation is updated to the level of preset 2 The calculation is set to zero by substracting the value of the count reached to the level of positioning performed which is Type of used not to lose the absolute position in the angle shiftings setting to zero Example the count Set point 360 Count 359 after setting to zero count 1 N B With the parameter LP set t
47. s the displayings of cycle If pressed immediately it selects the following displaying If pressed in a continuous way it selects the previous displaying Data entering scroll ofthe various parameters If pressed immediately it selects the following parameter If pressed in a continuous way it selects the previous parameter g Normal operation it allows the access to the writing of the programs of work Data entering it introduces or removes the sign Normal operation if there is no positioning in progress it allows the access to the manual functions manual movements introduction of a value on the count positioning at an immediate level and search ofthe level of preset It modifies the operation of the inputs I7 and 18 in jog dx and jog sx Data entering it introduces the decimal point e ei Normal operation if there is no positioning in progress it allows to select the functions available Data entering in the writing of the programs of work i tallows to enter the end of program It also allows the output from the selectable functions with the key F numeric key D Data entering it erases the entered value suggesting again the old value Normal operation if enabled in set up it controls the start to the level in execution manual operation only Data entering it stores in memory the data introduced t XN Not used Ow Not used It goes On when pressing the key MENU It goes On when pressing the ke
48. set up IP is set to 0 With the output U6 ON it controls the manual forward movement of the axis Totalizer Increment It increments the totalizer which can be configurated as pieces counter or counter of repetitions Its operation is enabled if the parameter of set up AE is set to 1 and the parameter I is set to 0 With the output U6 ON it controls the manual backwards movement of the axis Search preset It controls the procedures of search preset see dedicated pragraph Its reading is enabled if the parameter of set up EP is set to 0 and the instrument is not performing a positioning Return to zero Level of A Its reading is enabled if the instrument is not performing a positioning With the parameter Al10 set to 0 function F 5 it controls the return to the level of zero with the speed of work With the parameter Al10 0 it is enabled only with absolute positioning parameter of set up LP set to 0 and it controls the positioning to the level level in execution Al10 In this positioning it is not enabled the recovery of clearances and the output of tolerance If the input 110 is activated with an automatic increment of pace and with the parameter Al10 0 at the end of the pace the level in execution to which is added the value of Al10 is that of the following pace N B With the use of input 110 it is not possible to use the start as pieces counter Legend C Continuous Signal
49. smitted In this case the value shall be CHKSUM 30 XOR 43 XOR 54 XOR 4C XOR 30 XOR 38 XOR 36 XOR 41 XOR 30 XOR 34 10 value Hex The string of characters to transfer is then OCTLO86A0410 After performing the transmission of the string you must wait the response of the instrument that in case the transmission has beenmade with no erro and the values for the dat arequired are for the first data at a byte 37 Hex 25 and for the second data 123456 Hex 01E240 the following string of characters shall then be given OCRL2501E24018 After verifying that the value of chksum calculated on the data arrived is equal to the value of chksum transmitted by the instrument if this isn otthe case you must repeat the request of reading and the data arrived must not be accepted you can find the values of the data required by decomposing the string of characters received in this way Character of starting string oc Address of the instrument from which comes the response RL Code of command response upon request of data reading 25 Hexadecimal value of the first data transmitted 01E240 Hexadecimal value of the second data transmitted 18 Value of chksum of the string transmitted calculated with no consideration of characters and OD Character of end of string N B With the serial itis possible to write in the memory but not to manage the movements manual movements start stop etc Pag 37 of 47 HB 5
50. smitted chksum 1 The chksum ofthe data transmitted is enabled Itis calculated the l OR exclusive of the dat awhich have been sent see dedicated paragraph Commands in RS 232C This displaying appears if the parameter Enabling chksum is set to 1 Transmission delay aa It is the time expressed in milliseconds that the instrument places between the transmission of a character and the sending of the following character Once the programming of the last function is achievede the displaying of the first parameter of set up appears again Pag 24 of 47 HB 548 05 3 2 TARATURE PROCEDURE OF CALIBRATION OF ANALOG OUTPUT Setting some parameters of set up Quality in Electronic Manufacturing You must set in set up the parameters related to decimal digits transducer s resolution unit of speed Description Keyboard Displaying Access to the procedure of calibration Activate the input of emergency 13 ON Enter the password 123 By the double arrow key it is possible to select three differemt displayings tu voltage of output OF offset count GA ring gain Verification of connections The first thing to verify is the exact conenction of the tachometer dynamo upon the startup Select the displaying related to the Voltage of output tu and enter via the numeric keyboard a value of voltage confirming it with the key ENTER We suggest to enter
51. type of positioning absolute or incremental The memory can be configurated by the operator in groups of paces max 255 which determine the number of programs available To each pace can be associated if enabled a totalizer which can be configurated as pieces counter or counter of repetitions of the level in use The restart the zero setting of the count the increment of pace may be configurated so that their operation is automatic or managed by inputs It has a series of manual functions introduction of a value on the count manual movements etc to make easy the phases of calibration and to allow to the operator to operate on the positioning system It also has a function which allows to perform shifts to the level of delta A useful for example in the management of a small saw for the shift of the mobile response during the cutting operation The instrumentis adapted to an extreme variety of applications it can manage for example axes with linear or circular movements unwindings and cutting of materials rotating tables etc Pag 5 of 47 HBs5asos o o Quem CHAPTER 2 INTERFACE OPERATOR MACHINE Description of keyboard Description of inputs Description of outputs Pag 6 of 47 Hess CSC MOQ 2 1 KEYBOARD DESCRIPTION Key Function Normal Operation when pressed after the key F they select the functions available Data entering they allow the data entering S e Normal operation it select
52. y MAN It goes On when pressing the key F Access to the functions protected by password Choice of the program to place in execution Choice of the pace to place in execution Introduction of the blade thickness eo Ls s l gt l do Pag 7 of 47 HB 548 05 Quality in Electronic Manufacturing A ey Function Pll a E Setting the override in percentage Setting level A Diagnostic inputs and outputs Pag 8 of 47 HB 548 05 Quality in Electronic Manufacturing 2 2 DESCRIPTION INPUTS Carachteristics of inputs Please refer to the chapter Electric characteristics of the leaflet Hardware Structure enclosed to this manual Name Logic status of ee Way of activation Polarizer activation Description 16 ON ON OFF ON ON ON OFF P1 P1 P1 P1 P1 P1 Start it controls the positioning to the selected level If the positioning is interrupted with a stop with an emergency or with the switching OFF of the instrument the activation of input 11 restarts the positioning from the point in which it was interrupted Stop Its activation brings to zero with ramp of deceleration the analog reference supplied by the instrument interrupting the positioning Emergency Its disactivation brings to a zero with no ramp of
53. zero upon activation of the input 15 1 The totalizer count of the processings performed is set to zero upon activation of the input 5 and upon restart Pag 19 of 47 HBsasos O Quem FUNCTION DISPLAY DESCRIPTION SEEUP It states the number of paces which make up a program In total there are 255 paces by dividing then the number of available paces by the value introduced number of paces per program you obtain the number of usable programs Example Configuration Cn 10 of memor Max bed N of programs 255 10 25 The remaining paces from the division shall be added to the last program which has in this case a size of 15 paces N B Upon each variation of the memory configuration the data introduced must be written again CELLUP 0 Absolute Positioning With the choice of this type of LP Ai positioning the totalizer if enabled becomes a pieces counter Ly 1 Incremental Positioning With the choice of this type of positioning the totalizer if enabled can become a pieces counter or a counter of repetitions of the level The procedure of search level of presetis not enabled Furthermore the input Z becomes a loading preset which can be used to set to zero or substract the calculation Choice of type 2 Incremental Positioning with setting to zero count With of positioning the choice of this type of positioning the totalizer becomes a counter of repetitions of the level The proce
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