INSTRUCTION MANUAL
Contents
1. 33 1 INTRODUCTION TO DIGICROWN PROBING LINE SYSTEM The DigiCrown is a flexible measuring system from 1 to 372 sensors configured in networks from 1 to 12 that can be connected to a PC via an RS232 USB serial interface or dedicated RS485 interface cards for PCI or ISA bus The diagram below shows the elements of the DigiCrown system in their possible configurations This user manual follows up the installation of the DigiCrown isa card Digi Crown pencil probe Digi Crown i O MAX 31 UNITS end line connector Digi Crown box DIVISION 4 Digi Crown 232 USB OPTION 2 RS 232 interf NET 1 ml 9 OPTION 1 RS 485 card MAX 6 CARDS E9066 Line or Commercial PC Digi Crown PSU 2 ISA CARD The DigiCrown isa unit achieves the RS485 Half Duplex serial communication with the rest of the network Each card is equipped with two serial ports for the overall management of 31 31 sensors I O modules Up to 4 cards can be interlinked see paragraph 4 1 for the management of up to 8 networks 248 active units The LEDs next to the serial ports display the operating status of the card Chapter T 2 1 Before starting installation In order to ensure the correct operation of the isa card a PC with the following minimum specifications is needed e Onefree ISA slot e Microsoft Windows operating system Windows 95 92. N T j gt E era SG A Ig di H 6 83 meg th stu mR 3 SCDI 11 ns TX g 6558 EB 2o pose 5 SAFE PERS Fm 39061 D Summary of isa card dip switch functions T102 gt used for settings that are common to the two COM ports basic addresses for all cards enabling disabling the COM a b ports serial connectors J1 J2 Dip switch position ON in the case of addresses bit 0 T103 gt sets the specific addressing start value for the COM a identified as J1 Dip switch position ON in the case of addresses bit 0 T106 gt sets the specific I O addressing start value for the COM a identified as J2 Dip switch position ON in the case of addresses bit 0 T101 gt sets the specific interrupt IRQ value for the COM identified as J1 To enable the INTERRUPT value set the corresponding dip switch to ON and all the others to OFF T104 gt sets the specific interrupt IRQ value for the COM identified as J2 estan 18 To enable the INTERRUPT value set the corresponding dip switch to ON and all the others to OFF N B
3. How to interpret the graphic configurator with reference to the card Ee JN ff WITH Man aia IMITA i Gd td hog 2 NM um 1 ESSE TT Sic c 111 man Y E b i i i dd ananas r gt 4 ah a T d Au ri y g e m f 1 a E LAI ra 4944494445 i TI T EI x a T 9 Ei 117145 EA T7 mi m hib hah amas E a a FFAA FDR MALLA LL LA E Pier JANI 4 T If Relationship between Dip Switchs gt gt Board connectors COM a 2 INTERRUPT T101 gt T103 and T102 gt J1 COM b gt INTERRUPT T104 gt T106 and T102 gt J2 BES nana aaa RE geee pgs Seer SS IE za amv N yn 1 8 8 a au su au E 1 01 S L a 3 8 8 bip NS WD gt S 1 85 X E I dis 7 a mm NH T1 TN i N le E O e A m C ios gt SI wu t 19 9943 s nj Ww De sss g S E eT I D CASS BEI gt 3 0178 gt om 60 m Y C E Os 8 8 O 9G EISEN A S AE a WE GETO S 207 EN WOT oo 3238953 gr O sss oni
4. Fig 15 21 5 CHECKING THE INSTALLATION OF THE SA CARD After the installation of the card has been completed close the cover and restart the PC To check whether the card has been correctly installed click the right hand key of the mouse on My computer in the Windows desktop Click System properties and select Hardware the window shown below appears System Properties E E xl General Network Identification Hardware User Profiles Advanced Hardware Wizard The Hardware wizard helps you install uninstall repair fes F unplug eect and configure your hardware Device Manager The Device Manager lists all the hardware devices installed on pour computer Use the Device Manager ta change the properties of any device Driver Signing Device Manager Hardware Profiles ao Hardware profiles provide a way for you to set up and store different hardware configurations Hardware Profiles Cancel Apply 22 When you click on the Device manager or System key the window shown below appears Expanding the Ports COM amp LPT item the new COM port installed with the sa card is included Windows calls it Communications Port i Device Manager BEEN ERR JA d x Action View gt wm 2 mam 9 88 Computer 71 23 Disk drives ExcelStor Technology 2840 uj Display adapters amp Fl
5. T101 T104 must not have the same interrupt enabled e f a COM a or b is disabled by setting the corresponding position on T102 set all the corresponding INTERRUPT dip switches to OFF in order to free this resource on the BUS and make it available to other devices Example COM a disabled T102 dip switch CHA set to OFF T1012 all dip switches set to OFF or COM b disabled T102 dip switch CHB set to OFF T104 all dip switches set to OFF 19 4 INSTALLATION OF SA CARD IN THE PC When you have completed the procedure for the configuration of the dip switches of the isa card install the device in the PC Switch the computer off and remove the frame and the metal cover that protects the slot A Insert the card in a free ISA slot 20 4 1 Synchronization of cards The cards are interlinked by means of the OUT IN connectors Fig 14 using the 10 pins flat cable that is supplied Fig 15 This connection extends the synchronization of the measurement reference frequencies between the various networks to up to 4 isa cards 78 networks An isofrequency system is thus obtained The flat cable must be connected to the OUT connector of a card which becomes the master one and to the IN connector of the next card If further cards are present the OUT connector is connected to the IN connector of the third one and SO on Connector Connector nimm il b e I p IS Fig 14
6. with this device For information 11 Set a basic configuration value that does not produce any conflict in the system Fig 10 making sure that the No conflicts message appears in the Conflicting device list box e g Basic configuration 0005 Then double click on IRQ Interrupt Request Add New Hardware Wizard Properties Resources y Unknown Device jm Resource settings Setting W Input Output Range 02 8 02EF Interrupt Request Setting based on Basic configuration 0006 Use automatic settings Change Setting Conflicting device list Mo conflicts Fig 10 Enter the interrupt level value that you wish to set for the isa card e g Value 03 making sure that there is no conflict Fig 11 Press OK to confirm Edit Interrupt Request Enter the interrupt request vou would like to set Far this device Tou may either enter specific value and the nearest valid value will be automatically selected you may select value using the up and down arrows This resource 15 assigned to the following child device s Value pa Hn Conflict information The setting you have chosen does not conflict with any other devices No devices are conflicting Fig 11 12 Write down the interval value e g O2E8 O2EF and the interrupt IRQ value e g 03 Press OK to confirm Fig 12 Add New Hardware Wizard Propert
7. 22 e 25m code 6738057017 24 7 LED FOR DISPLAY OF UNIT OPERATING STATUS The type of lighting of the red LED on the isa module indicates the operating status of the unit There are the following flashing modes ON ERROR the LED is activated only when an error is generated e AUTOMATIC this mode includes both the ON ERROR warning and brief flashes to indicate the network sessions pending 7 1 ON ERROR AUTOMATIC mode OFF _ 1024ms 1024ms Notes 1 HW ERROR gt general hardware and bootstrap errors 2 COM ERROR gt general serial driver and or protocol error 7 2 AUTOMATIC mode PAN T 4096ms Note 3 OK gt the network is in working order 26 8 CALCULATION OF ABSORPTION To calculate the total absorption of the card and networks from the 5 V of the ISA slot consider Vnetwork 7 9 Vdc P 1 5 W 1 25 efficiency of DC DC converter Inetwork Imodules X Nmodules Pnetwork Vnetwork X Inetwork absorbed P network xK Peard E g the example shown below is specific for a DigiCrown configuration with a maximum RS 485 cable length of 10 m Nmodules 31 31 62 Imodules 0 04 A Piotal absorbed 18 6 x 1 25 1 5 24 75 W 27 9 GROUND CONNECTION In this chapter are reported different technical solutions in order to make sure the DigiCrown system is properly grounded ac
8. 8 2000 NT XP Installing the ISA card on a standard PC Use the installation procedure described in the following chapter CARD Setup Windows provides a vast number of addresses for the system we suggest using those indicated below which should usually be included among the available resources CARDS COM ADDRESS IRQ COMa 0100 10 CARD 1 COM b 0108 11 COM c 0110 5 CARD 2 COM d 0118 7 The most critical resource may be the interrupt value especially in the case of two cards Therefore in this case interrupts 5 and 7 may be at risk If so it is best to disable the device that is not in use for example the BIOS parallel port and designate the required available interrupts as LEGACY ISA Installing the ISA card in a Marposs E9066N industrial PC MARPOSS SpA supplies the ISA cards with a series of default address and interrupt settings as indicated in the below table CARDS COMZ ADDRESS IRQ CARD 1 COM b 9 0108 9 11 To simply installation on Marposs Industrial PCs the company supplies all E9066N systems with the following default BIOS settings interrupt 10 LEGACY ISA interrupt 11 LEGACY ISA As the addresses 0100 and 0108 are normally free these pre settings help to simplify the installation procedure there is no need to move any jumpers on the card and all the user has to do is select the suggested values when carrying out the COM installation proce
9. INSTRUCTION MANUAL 1 INTRODUCTION TO DIGICROWN PROBING LINE SYSTEM 4 UM ISA CARD 6 2 1 BEFORE STARTING INSTALLATION 6 de CARD SETUP 8 3 1 SETUP PC FOR HOUSING THE ISA 8 3 2 PROGRAMMING THE ISA CARD DIP SWITCHES 14 Relationship between Dip Switchs gt COM gt Board connectors 18 Summary of isa card dip switch 5 18 4 INSTALLATION OF ISA CARD IN THE 20 4 1 SYNCHRONIZATION OF enne nnn nnne nnne nnns 21 5 CHECKING THE INSTALLATION OF THE ISA CARD 22 CONNECTION OF NETWORKS TO 24 7 LED FOR DISPLAY OF UNIT OPERATING STATUS 25 7 1 ON ERROR AUTOMATIC MODE nmm 26 1 2 AUTOMATIC MODE ca ata Pag Rs 26 8 CALCULATION OF ABSORPTION 27 9 GROUND CONNECTION 28 10 TECHNICAL nnne nnns 31 11 DECLARATION OF 32 12 ORDERING
10. Y ACQUISITION CM2A12MA01 MARPOSS DRIVER LIBRARY Notes 34 Notes 96 The product and any part that can be mechanically separated from it must not be disposed of the environment and must not be disposed of as municipal or general waste Law for national adoption of European directives 2002 95 EC and 2002 96 EC and others The provisions of the law only apply to products identified as WEEE waste electrical and electronic equipment marked with the appropriate symbol and in any case put on the market after 13 August 2005 Once put out of use the WEEE product may contain substances and parts that are harmful to human health and the environment and which must be subject to professional treatment for I reuse recycling or definitive disposal Deliver the WEEE product to an authorised WEEE treatment centre or 2002 95 CE contact the local organisation responsible or your nearest Marposs service centre for information Illegal 2002 96 CE disposal of a WEEE product is a crime punishable by penalties A complete and updated list of the addresses is available in the Marposs website www marposs com www testar com D4340034GF Edition 09 2007 Specifications subject to changes Copyright 2006 MARPOSS S p A Italy All rights reserved MARPOSS and other names marks relevant to Marposs products mentioned or shown in this document are registered trademarks or Marposs trademarks in the United States and in
11. cording to the NET s configuration and to the lay out of the different units The purpose of ground connection is to minimize as much as possible the electrical noise and the interference typically affecting the measurement signal The ground connections schemes reported in this paragraph represent the optimal solution in order to have a system fully compatible with the EMC standards according to the following directives 73 23 EEC 2004 108 CE EN55022 1998 EN55024 1998 EMC If for a specific application the customer considers such technical solutions not required Marposs is not responsible for any possible inaccurate working condition of the devices e Bench application n 1 The whole DigiCrown system control measurement has been placed on a single bench gauge PC serial link BH Transducers support frame p e The D equipotential connection between the box modules and the transducers support frame can be done whether a metallic conductive frame is used In the glass gauging applications the transducers support frame is usually not a conductive material and the transducers are typically insulated in this case no ground connection is required 28 p e Bench application n 2 In case the control system PC is placed on a bench while the transducers and the box modules on another we suggest to set up an equi
12. dure on the E9066N see chapter 3 CARD Setup 3 CARD SETUP 3 1 Setup of PC for housing the isa card Click on Start Settings gt Control panel and double click on Add Remove Hardware see Fig 3 Mame Comment EJ accessibility Options Customizes accessi Add Remove Hardware Installs removes a Eh AddiRemove Pragrams Installs and remove si Administrative Tools Configures administ 4 Automatic Updates Configures Automat 4 Date Time Sets the date time Display Customizes your de C Folder Options Customizes the disp A Scanners and Cameras Configures installed Scheduled Tasks Schedules computer Installs removes and troubleshoots hardware Fig 3 As soon as the window shown below appears Fig 4 press the Next pushbutton Add Remove Hardware Wizard Welcome to the Add Remove Hardware Wizard This wizard helps you add remove unplug and troubleshoot your hardware To continue click Next Fig 4 Select the Add a device option and press Next Fig D Add Remove Hardware Wizard Choose a Hardware T ask Which hardware task do vou want to perform Select the hardware task you want to perform and then click Next Choose this option if are adding a new device to pour computer having probleme getting a device working C Uninstal Unplug a device Chooze this option to unin
13. her dip switches must be set to OFF see example in fig 14 In this case the following dip switches are used T101 gt INTERRUPT CHA gt COM a which communicates via connector J1 T104 gt INTERRUPT CHB gt COM b which communicates via connector J2 When setting the dip switches it is important to bear in mind that each hexadecimal digit must be converted into 4 binary digits for use in the programming procedure illustrated in the diagram fig 14 14 Programming dip switches T102 T103 binary hexadecimal Notused Basic address for all eo cards o v v default ME 15 Programming dip switches T102 T106 binary hexadecimal v v v CHA CH B A15 A14 A13 A12 A11 REE Not used Basic address for all O EE cards o N co default 16 In order to simplify this operation and reduce the risk of errors to a minimum a CONFIGURATOR is provided in Excel format that allows the user to define the position of the dip switches graphically based on the hexadecimal values defined using the Windows installation procedure COM a Ecm arma 0000 0001 0000 0000 1 0 Q 3 COM b E sess 5 6 7 8 0000 0001 0000 1000 10 11 12 15 Riassunto Note INTERRUPT INTERRUPT 3 4 5 6 7 8 5 19 11 1 15 8 4 9 9 b t c OFF
14. ies RE GIES Resources 15 Unknown Device 3 Resource settings Setting Input Output Range 02 8 2 03 Interrupt Request Setting based on Basic configuration 0006 Use automatic settings Change Setting Conflicting device list Fig 12 Completing the Add Remove Hardware Wizard The following hardware was installed Communications Port Check your hardware documentation to see whether you have to manually configure your new hardware For the hardware to work you will have to restart the computer To view or change the resources for this Resources device click Resources To close this wizard click Finish Fig 13 The operations described in para 3 1 refer to the setup procedure for single COM port Repeat the same procedure for each additional COM port 3 2 Programming the sa card dip switches Once the card addressing procedure has been completed it is necessary to define the following values by programming the dip switches 1 The interval start value e g 0100 IMPORTANT position ON Y see example in fig 14 In this case the following dip switches are used 1102 and T103 gt COM a gt which communicates via connector J1 1102 and T106 gt b gt which communicates via connector J2 The interrupt value IMPORTANT to select the interrupt set only the corresponding dip switches to ON All the ot
15. nications port in the list of models Press Next to pass to the following window Add Remove Hardware Wizard Select a Device Driver hata Which driver do you want to install for this device Ay ms Select the manufacturer and model of your hardware device and then click Next IF vou 8 have a disk that contains the diver vou want to install click Have Disk Manufacturers Models Communications Por ECP Printer Port Multiport Communications Port Printer Port Enhanced ports Standard port types Compaq GSM Radio Card Ericsson 925 Marpos Sp SIG Trans 1 Diarrea his Have Disk lt Back Cancel Fig 8 In the window shown below Fig 9 select the option Ports COM amp LPT then press Next Add Remove Hardware Wizard Hardware Type What type of hardware do you want to install Select the type of hardware you want to install Hardware types PCMCIA adapters amp PCMCIA and Flash memory devices Ports amp LPT g Printers 8 551 and RAID controllers Sound video and game controllers System devices T ape drives lt Back Cancel Fig 9 Should the warning message shown below appear click on OK Add Remove Hardware Wizard n x Windows could not detect the settings of the device To use this device vau must enter its hardware settings Consult the documentation that came
16. oppy disk controllers Floppy disk drives Sy IDE ATA ATAPI controllers E M5229 PCI Bus Master IDE Controller amp 2 Primary IDE Channel 2 Secondary IDE Channel F Keyboards Mice and other pointing devices E Monitors Network adapters BY Intel R GD82559ER PCI Adapter 2 S Ports COM amp LPT Communications Port COMI 2 Communications Port COM2 Communications Pork COMS Y Printer Port LPT1 Sound video and game controllers System devices E Universal Serial Bus controllers gt 0 46 1 9 9 1 A Card Code Serial Number IN IMEEM Baud Units Baud Sw Version Group ens 115200 Default Card Code Serial CE SEE Baud Units Baud Sw Version Group E E E cons 115200 Default 77 The numbering attributed by Windows to the COMs shown in Device manager window 5 COM6 etc is the same that must be entered in the MDHQSPC configuration software Install a standard driver for serial ports in case the isa card is not recognized by the system as described in Chapter 5 23 6 CONNECTION OF NETWORKS TO CARDS NES EY o The connection of the networks is made by means of an RS 485 serial cable directly to connectors J1 and J2 The cables come in the following lengths e 2m code 6738057016 e 10m code 6738057023 e 15m code 67380570
17. other countries Any rights of third parties to trademarks or registered trademarks mentioned in this document are acknowledged to the respective holders Marposs has an integrated Company Management system for quality environment and safety certified by ISO 9001 ISO 14001 OHSAS 18001 and QS9000 T amp E certifications Marposs has been awarded the EAQF 94 Qualification and the Q1 Award 36
18. potential link as shown in the points A D E Power supply unit D Transducers support frame serial link box A ii A C Main p e power Bench application n 3 If the DigiCrown system is split on two or more benches we suggest to set up an equipotential link as shown in the points D E F G Power Power supply supply unit Transducers 9 frame 29 box unit link IT ir Transducers support frame Gr Main power e Automatic machine application For such applications it is strongly suggested to provide the box units and the transducers support frame with an equipotential link in the automatic machine applications the eddy currents normally flow in the transducer s shield Electrical cabinet Pc In Measuring machine serial link box Ground bar t Ground bar t pe f an Metallic connection between the modules and the transducers 30 10 TECHNICAL SPECIFICATIONS DigiCrown isa code 6355322000 Power supply from ISA bus standard 5 V Absorption P 1 5 W power towards networks Absorption from 5 l 0 2 A current to
19. stall a device ta prepare the computer to unplug a device lt Back Cancel Fig 5 In the following window Fig 6 select Add a new device in the list of devices and press Next Add Remove Hardware Wizard Choose a Hardware Device E Which hardware device do you want to troubleshoot The following hardware iz already installed on your computer IF vou are having problems with one of these devices select the device and then click Next If are attempting to add a device and it is not shown below select Add a new device and then click Next Devices T a new device Intel R GDS2559ER PCI Adapter 2 al Digital Flat Panel 10244765 E Floppy disk drive C ExcelStor Technology 1840 Read Data Port 141533 fa 18A lt Back L ancel Fig 6 In the guided procedure window Fig 7 select the second option No I want to select the hardware from a list then press Next Add Remove Hardware Wizard Find New Hardware Windows can also detect hardware that is not Plug and Play compatible When Windows detects new hardware it checks the current settings Far the device and installs the correct driver Do you wank Windows to search for your new hardware Yes search for new hardware lt Back Cancel Fig 7 Select Standard port types in the list of manufacturers Fig 8 and click on Commu
20. wards networks INPUT OUTPUT DigiCrown HW amp protocol compatible RS485 rate prog Baud 9600 or 208333 Operating temperature standard PC Maximum network length Number of networks per card Dimensions standard compact ISA Absorbed power see Chapter 8 gt Power required for management of configuration Should the power supply unit integrated in the PC not be able to supply this power a DigiCrown psu psc module must be installed 31 11 DECLARATION OF CONFORMITY MARPOSS S p A hereby declares that the devices described in this manual comply to the EMC electromagnetic compatibility requirements in compliance with the following directives 73 23 EEC of 02 19 1973 LOW VOLTAGE directive 2004 108 CE of 01 20 2005 EMC directive The devices have been designed assembled and tested in compliance with the following European standards EN55022 1998 EMC EN55024 1998 EMC 2529 12 ORDERING CODES The tables below are a general summary of the ordering codes for all the components of the DigiCrown Probing Line The highlighted parts are the elements described in this manual INTERFACES ORDER CODE DESCRIPTION 767X000000 767X000200 767Y000000 767Y010000 767W 000000 767W010000 7671000000 7671010000 7671020000 6355321000 EXTENSIONS ORDER CODE DESCRIPTION 33 ACCESSORIES ORDER CODE DESCRIPTION SW packages ORDER CODE DESCRIPTION CM2Z22MA00 QSPC CM2F22MA02 EAS
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