USER MANUAL v1.0 - Hohner Elektrotechnik GmbH
Contents
1. Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Connect 10 hohner Elektrotechnik Werne Inf Es importante que lea la siguiente informaci n antes de continuar Cuando est listo para continuar con la instalaci n haga dic en Siguiente INSTALL PROCESS BEFORE TO INSTALL THE PR90 INTERFACE A AREFULLY THE INSTRUCTIONS MANUAL IF THE INSTALATION DON T WORK UL JAVA JRE LAST VERSION FROM https www java com es downlo B Automatic alert about the installation C The program will install PR90 HOHNER process and the Java version in the chosen folder Listo para Instalar Ahora el programa est listo para iniciar la instalaci n de PR90 en su sistema Seleccione las tareas adicionales que desea que se realicen durante la instalaci n de PR90 y haga dic en Siguiente Iconos adicionales E Crear un icono en el escritorio Haga dic en Instalar para continuar con el proceso o haga dic en Atr s si desea revisar o cambiar alguna configuraci n Carpeta de Destino C Program Files x86 PR90 E Choose the additional tasks create a desktop F The program is ready and configured for Icon installing PR90 on your system Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de2. Thus we verify that the data we have loaded corresponds to the date recorded in the PR90 and that the alarm status has been updated Program 16 USER MANUAL PR90 PR90H hohner Elektrotechnik Werne Monitoring Screen Pulses per second PPS The encoder s PPS output is shown which can be directly translated to frequency Also monitored by aPPS scaled dial Hz 125 Rotation direction C Clockwise Monitor Real Time lt 30KHz Counter Clockwise REAL TIME Press the button to activate the real time read monitor Reference signal position Z Pulse Electrical Z vs Mechanical 0 to 360 reference signal positioning in numerical and graphical on the dial CW CCW Incremental output signals A B Z Guidance not real graphical Outputs G representation for outputs HIL TIL A B Z in self regulating scale Status Driver Power Al I F Optical Error Temp Overload LowTTL ri Pee COM Error Humidity Low HTL Overload low power optical Driver Error failure communications failure Power Error The PR90 encoder can be monitored and humidity alarms as long as the read frequency is below See p 18 30 KHz 90 000 PPS Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Program 17 hohner Elektrotechnik Werne A
3. Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de HTL Push A USER MANUAL PR90 PR90H During Power On programming encoder powered up the PR90 should NEVER be programmed with the machine in operation At the time of programming information can be lost until programming has finished and this could cause unexpected behaviour in the machine connected to the encoder Output type TTL 25422 5Vpp Differential Pull 11 SOVpp Differential Read Encoder Input Power Supply 5V to 30V Output Voltage Control TTL e HTL Z Pulse Position Width D 0 0 180 90 Z inverted Reference signal position Z 0 to 360 e e e 9 e gt o o 9 o This output can be programmed regardless of input voltage The PR90 encoder considers TIL from 4 5 to N 10Vac and HTL from 11 to 30 Vac ff input values are below the HIL limit the PR9O encoder will automatically switch output to T TL Reference signal width Index Z 0 90 synchronized with A and B 180 synchronized with A 2s This setting will move the starting point for electrical connection to the mechanical start point according to the selected mechanical degrees A and B channel synchronization will be maintained at all times Program 15 hohner Elektrotechnik W
4. G USER MANUAL PR90 PR90H Seleccione la Carpeta del Men Inicio D nde deben colocarse los accesos directos del programa 3 El programa de instalaci n crear los accesos directos del programa en la Para continuar haga clic en Siguiente Si desea seleccionar una dic en Examinar CM E No crear una carpeta en el Men Inicio Completando la instalaci n de PR90 El programa complet la instalaci n de PR90 en su sistema Puede ejecutar la aplicaci n haciendo dic sobre el icono instalado Connect D The installation will create short cuts to the program in the chosen Start Menu folder Finish the installation and exit the installation wizard 11 E USER MANUAL hohner z Elektrotechnik Werne PR90 PR90H Step 3 Run the programming software 9 u configure the Without disconnecting the PR90 from any of the computer or tablet s USB ports open the Communication COM port Port A menu on the interface choose the corresponding communications port COMX 5 where the encoder is connected Once chosen click on the button st in the upper bar In approximately 2 seconds the programming interface will fill out with the monitoring and programming screens Serial Num 1 o gt i M Date 2015 If an error message appears click on Refresh and then choose the port where the PRIO is Could not write to port connected B from the drop down menu Hohner Elektrotechnik Gmb
5. 3 9 Vdc Up to this point the PR90 maintains the outputs at standard TTL levels and if the voltage drop has been excessively slow the encoder goes into protection mode to reset the rated voltage to recover its normal operation you must just turn it off and on again Electrostatic and or electromagnetic discharges Complies with the EMC directive UNE EN 61000 6 2 2006 ERR 2009 and UNE EN 61000 6 3 2007 A1 2012 Although the equipment is protected to withstand electrostatic discharge above 15KVolt occasionally the signal may lose a certain number of pulses during the discharge at this point the equipment will reset the signal in under 100msec the standard delay for a Watch Dog circuit Active reset of the high efficiency uController This circuit resets uController operation in extreme cases of malfunction For example this situation can occur in unstable or high noise power connections False power connections The encoder is protected to withstand being switched on and off repeatedly within the margins of usual operation without the equipment being harmed B er 9 It is not recommendable like with any other electrical device to tum the equipment on ana off repeatedly in rapid succession while connected to mains power The electronic circuit has ultra fast electronic fuses in the event of a fault or failure these fuses avoid greater damage and more expensive repalrs Electronics designed under the BSI security regulations so a
6. H Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Connect 12 hohner Elektrotechnik Werne program hohner Elektrotechnik Werne USER MANUAL PR90 PR90H When you connect the device the computer will recognize the PR90 and you will hear the connecting devices sound and will see a flashing green led on the encoder e for 1 second Monitoring Screen Programming Screen a g r 29 ACK Set SPISSI O i hohner Monitor Real Time lt 30KHz Real Time OFF gt Device 1 iE ce L Position Z Pulse I Configuration Model Technical Service Prolongaci n C Sant Francesc s n 17400 Breda Girona Spain PPS 0 34 972 160 017 Counter 0 Angle 0 00 8 www encoderhohner com Directio Signal ja I info encoderhohner com Clockwise Counter Clockwise gt 1 4 Voltage l tage Output Alarms Status Driver Power No content in table Q Optical Error Q Temp Overload LowTTL COM Error Q Humidity Low HTL Driver Error 9 Poner ne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de O Visualization Options See monitoring and programming screen Configuration See only programming screen See only monitoring screen Hohner Elektrote
7. INCREMENTAL ENCODER ROGRAMMABLE SERIE PR90 PR90H a Elektrotechnik Werne hohner Elektrotechnik Werne PR90 PR90H Features Auto sensig features Working margins Protection s o s 9 Q Q A USER MANUAL PR90 PR90H CONNECT Requirements Connection Steps Connect to PC Install software Run the program s o o s C qo O O N PROGRAM Overview Instructions Monitoring Alarm panel Considerations p p p p p 14 15 17 18 19 Contents 2 PR90 PR90H hohner Elektrotechnik Werne Features USB and graphical interface programming options for the PR90 programmable incremental optical encoder aa Incremental optical encoder programmable for any possible number of pulses from 1 to 65 536 pulses per rotation pe Output Level selectable HTL Push Pull TTL RS422 regardless of input voltage Reference signal width Z 90 or 180 bees Reference signal positioning Z electrical vs mechanical 0 to 360 Selectable rotation direction CW as seen from the axis clockwise rotation CCW as seen from the axis counter clockwise rotation Independent channel by channel inversion option Very uselul in case of connection errors Remote maintenance and programming options Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elek
8. chnik GmbH Gewerbehof 1 D 59368 Werne Program 14 hohner Elektrotechnik Werne Programming Instructions The configurable parameters are For example if you want to enter a value Pulses per revolution PPR from 1 to 65 536 PPR e o Direction 14983 o Clock 14984 of 10 000 FPR open the PFR 14985 drop down menu keying in 10 000 14986 Then select the desired value with a A inv 14987 mouse click in the drop down menu gt e o o o Rotation direction CW channel A leads B view from the shaft shaft rotating clockwise CCW Channel 14988 ms history 14989 Code 1499 e gt c 9 o o o o o o o dl Differential output inversion channel by channel A B Z 3 leads A view from the shaft shaft rotating counterclockwise PPR programming can be carried out by clicking on the different values in the table or by interacting with the keyboard However the desired value will not be selected for your programming unless you select it from the drop down menu ted Configuration Model PPR 4096 Direction Clockwise Counter Clockwise Output Ainverted B inverted When you select one of the output channels channel A for example this will switch the differential outputs from A nA to nA A i This option can make physical connection of the encoder to the PLC Driver
9. erne Write Encoder Configuration Model Input Power Supply 5V to 30V Output Voltage Control PPR 14985 v TTL e HTL Direction Z Pulse Clockwise Counter Clockwise Position Width Output D 00 180 90 A inverted B inverted Z inverted i Default configuration Q Read Encoder UE Read Encoder Vrite Encoder The encoder comes default preconfigured with Pulses 4096 ppr Output HTL Direction Clockwise CW Reference signal position Z 09 Reference signal width ndex Z 0 909 Once the encoder has been programmed it is imperative to close the connection cover again to 7 j ensure IP65 protection R Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de USER MANUAL PR90 PR90H Record the configuration to the encoder Once these options have been selected click on Write Encoder in the upper task bar of the programming screen 7 Write Encoder The upper task bar should show green confirming data recording progress showing the term ACK Which means that the recording process has finished correctly ACK Set SPI SSI We can verify that the data has been recorded correctly by clicking on Read Encoder in the upper task bar in the programming screen Read Encoder
10. ik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de DOC ENCI PR90X M 002 07 15
11. ith TTL inputs 1200 x Channel is connected the encoder will switch outputs to TTL automatically Automatic humidity detection inside the encoder Water humidity and condensation alarms The encoder s LED with blink red and the graphic interface will display the relevant red indicator registering the error without interrupting the normal function of the device Optical error detection Any dysfunction in the OptoAsic illumination or breakage of any of the optical elements is automatically detected and is described by the graphical interface alarms logging the error without interrupting the normal operation of the encoder Working margins PO ERES pee eee pene The PR90 is ready to work Operating Protection Humidity levels from 4 5 Vdc to 30 Vdc temperature range 768 should not surpass with HTL and TTL loads from 20 C to 85 C 98 without condensation Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Encoder PR90 PR90H 5 hohner Elektrotechnik Werne Y Protection Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Over voltage and power supply inversion protection The encoder is protected to prevent its destruction in case of reverse polarity of power and or spikes exceeding 35Vdc Voltage drops Ihe device stops working below
12. larm Panel This interface screen shows information about the status of the PR90 encoder s alarms and their historical register It updates every time verification is carried out by clicking on the programming screen button Read Encoder e Encoder in perfect working order Overload low power optical failure communications failure and humidity alert Optical Error Temp Overload Low TL COM Error Humidity low HTL Driver Error Power Error Status Optical Error Any malfunction in the OptoAsic illumination due to dirt or breakage of an optical element Coded disk breakage Dirt on the coded disk or photo sensors IR LED spent or fault Asic fault Solution Hohner Technical Service Driver Error Alerts of any overload of the differential output circuits Short circuit or overload that can damage the Fault in the Driver power circuitry Solution Hohner Technical Service Driver power circuit USER MANUAL PR90 PR90H OPTO ASIC Led power control exce Thu Jun 25 15 36 20 CE AN During Power Off programming PODES may register for the panel ats to the verification of the database It doesn t mean a Wrong running This eg can be deleted by clicking on the programming screen button Delete All Alarms e COM Error Power Error Hohner Elektrotechnik GmbH Ge
13. ng to connection and programming you must The programming computers must have a free USB1 or USB2 make sure that the computer is virus and trojan free port Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Connect 8 USER MANUAL PR90 PR90H hohner Elektrotechnik Werne For the PR90 programmable incremental optical encoder to work correctly you must follow the detailed configuration instructions below Make sure before you connect the encoder that Fay special attention to the TTL HTL output configuration since the configuration required Tor the encoder is the if the proper voltage output IS not selected the devices correct type for your application connected to the encoder could report read errors Step 1 Connect the PR90 encoder to a USB port o direct connection You must open the connection cover located at the back of the PR90 encoder Inn The connection is direct using a uUSB USB cable to connect to any computer or C tablet pc without any other equipment being required Step 2 Programming software installation You can install the latest version of Java from the Web httos www java com es download o install Java on your computer Todas las descargas de Java Descarga gratu ita de Java Si desea descargar Java para otra computadora o Descargue Java para
14. s to avoid smoke and fire 4 layer printed circuit designed under MIL standards to offer greater mechanical robustness in order to avoid external radio magnetic influences Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Encoder PR90 PR90H USER MANUAL PR90 PR90H 6 hohner Elektrotechnik Werne connect USER MANUAL PR90 PR90H hohner Elektrotechnik Werne ETTE EE A uUSB USB cable A PC or Tablet PC running Download the Windows Mac OS o Linux programming software from the with the latest version of Java installed Hohner Automaticos website Minimum system requirements for the programming computer 32 or 64 bit OS Java compatible Recommended configuration the computer should have at least an Intel I3 or similar processor and 2 GB or RAM Other less powerful computers may also be used but this will decrease programming and monitoring speeds Recommended OSs Windows XP OS 6 Ubuntu 11 Fedora 16 or higher Other Java compatible OSs may work but they have not been tested It is recommended that you have an internet connection both to keep the software and the database updated and to make remote maintenance of the encoder possible Dee The computer must have the latest version of Java installed where the RXTX communication libraries will be added Details of this process will be listed in the installation instructions Before proceedi
15. su computadora de escritorio ahora i sistema operalivo haga clic Version 8 Update 45 Software compatible from version en el enlace que aparece a Fecha de versi n 14 de abril de 2015 continuaci n 8 45 of Java Todas las descargas de Java Descarga gratuita de Java Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Connect 9 USER MANUAL hohner Elektrotechnik Werne PR90 PR90H o download the From the Hohner website download the programming software required for your Operating System programming software PR90 W Mac OS X 32 64 bit PR90 WINDOWS 32 64 bit o u decompress and run the Once the programming software has been downloaded decompress the zip file and run installation program the installation program by clicking on the corresponding icon i It is preferable to deactivate automatic Java updates Otherwise when Java updates the interface will stop working and you will have to download the newest version of the software Choose the language and follow the instructions on screen A O Instalar PR90 Bienvenido al asistente de instalaci n de PR90 x Este instalar PR90 versi n 0 2 istema Seleccione el Idioma de la Instalaci n s Se recomienda cerrar todas las dem s aplicaciones antes de m Seleccione el idioma a utilizar durante la continuar
16. trotechnik de www hohner elektrotechnik de USER MANUAL PR90 PR90H Direct USB2 to USB2 encoder connection to any computer or Tablet PC running Windows MAC OS or Linux without the need for intermediate adapter boxes Power On programming encoder powered up Encoder can be programmed while it is powered up with no need to disconnect it from the machine PR90 BD Power Off programming without powering up the encoder Ability to program the encoder without the need for it to be powered up only by connecting the encoder to the PC programmer PR90 5 Encoder PR90 PR90H 4 USER MANUAL hohner Elektrotechnik Werne PR90 PR90H o9 Auto sensing features Automatic voltage detection The equipment determines the output level HTL TTL according to input voltage From 4 5Vdc to 10Vdc output will remain in TTL from 11Vdc to 30Vdc output level will be maintained in HTL as long as the device is programmed for HTL output Automatic overload detection in the encoder driver In the event of a short circuit or overload in any of the outputs the device will switch to TTL until the error is remedied The encoder s LED with blink red and the graphic interface will display the relevant red indicator registering the error without interrupting the normal function of the device Automatic Driver PLC input impedance detection When the encoder is programmed for HTL outputs if a driver PLC w
17. ver inputs In order to preserve the quality of the signal this equipment must be mounted on differential resistive loads In case of confusion in the connection this can be corrected without need for disconnection through the graphical programming interface Differentiated earth line The equipment is absolutely shielded against external influences electromagnetic fields and discharges Even so it is advisable to establish a differentiated earthing circuit Branched earthing distribution O Low TTL O Low HTL Power C AA BB 00 USER MANUAL PR90 PR90H Power is below the TTL working limits Power is below the HTL working limits C HTL TTL C 1 65536 PPR e Reference CONFIGURABLE OPTIONS PR90 X X X eeee SHAFT 1 10x20mm 2 6x10mm FLANGE 1 None 3 90 1102 5 90 1005 CONNECTION 1 Helicoidal cable 2 0 5m cable con M12 at end 3 0 5m cable con M23 at end e Program labelling and Re sealing Once you have configured the encoder you must disconnect the uUSB USB cable and close the protective cover It is recommended that you record the programming data on the encoder s SETTINGS label Hohner Elektrotechnik GmbH Gewerbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Program 19 hohner Elektrotechnik Werne Hohner Elektrotechn
18. werbehof 1 D 59368 Werne Telefon 0 23 89 98 78 0 Telefax 0 23 89 98 78 27 info hohner elektrotechnik de www hohner elektrotechnik de Alerts of any error that the uController detects in internal communications Electromagnetic Discharges see section Protections p 6 Can cause a communication error which automatically resets and normalizes Damage to any of the components circuit board fault in the ASIC or uController Solution Hohner Technical Service Alerts of any drop in voltage or low voltage in the power circuitry Constant drop in supply voltage below working limits or programmed T TL HTL output Solution Once normal voltage IS restored the PRIO regains normal functionality Program 18 hohner Elektrotechnik Werne Driver e Temp Overload Overload or over heating of Driver circuitry e Humidity Alerts of moisture or water on the circuits Considerations Power Supply This incremental encoder allows you to work at any voltage from 5 to 30Vdc without the need for any change or adjustment However you should pay attention to the polarity of the Vdc connection It is recommended in all instances to use a power supply that support loads in excess of 2 Amp to ensure a very low power impedance and therefore better signal quality Connectivity Each differential output channel is identified by the colour of the wires which plug directly into the differential PLC or Dri
Download Pdf Manuals
Related Search