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526434

1. Status bits 1 O diagnostics interface input byte OB output byte status bits or I O diagnostic interface optional Fig 2 8 Byte assignment of a CPX terminal after extension conversion Festo P BE CPX FB6 EN en 1207c 2 25 2 Commissioning n m nm n M M br cia aaa S i Address assignment amp 9 a Siemens mode ile E i Slda ci a o ola N e Vla slo aj o o o a slo 8 fio 8DO i g in n gt 23 E E m 5 E E 3 5 5 asse m nm M M M sola 8 g lt NB N Address assignment aajo ajo in Standard mode E E 2 2 o xo d o ols a NN 2 bul dol A SAA aq N via e Salto aslo o Em alo Status bits or I O diagnostic interface optional Fig 2 9 Address assignment of a CPX terminal after extension conversion 2 26 Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 1 4 Bus configuration and addressing Festo P BE CPX FB6 EN en 1207c General commissioning instructions Prior to commissioning or programming create a configura tion list of all connected fieldbus stations On the basis of this list you can carry out a comparison between NOMINAL an
2. P Rm 2 7 2 42 D Diagnostics mode 1 13 4 Index DIESWIGIYA daa 1 7 Dismantling Weir eene Ree Ree deme 1 5 E Electrical connection and display components 1 4 Error message hide 3 19 F FECI es ien Ense LV Ot 2 7 2 42 Fibre optic cable FOC connection 1 22 Fieldbus baud rate 1 21 Fieldbus cable 1 21 Fieldbus length eee eens 1 21 Fieldbus plug cw waco titans tee Ce eR A 1 18 I O diagnostics interface 3 15 Inputs Calculating the number 2 13 Instructions on the description IX Intended USE Yas tows ae LER V Interbus Addressing ere eS ee ec tee eee 2 27 Bus configuration 2 27 2 29 2 38 Interbus data wordS 1 13 ISO pneumatics VTSA 2 8 L LEDS creto ep ter cuis ete RC MAD c ae Ue 3 6 Festo P BE CPX FB6 EN en 1207c B Index Festo P BE CPX FB6 EN en 1207c M M12 connection block 1 20 Midi Maxi lt 2 8 MOUNTING a ta 1 5 O Operating mode 1 8 2 42 Outputs Calculating the number 2 13 P PCP channel eere RE TRUE SE
3. n n Address assignment amp RO o ajo ajo in Siemens mode i ls E o als o oc q dia N zb o dia A Ala e e alo o So e slo OO T 8 n 800 400 5 5 a A 2 5 2 5 Ri El ES E 5 NE m nm M M M S as 8 S amp m5 n Address assignment amp ajo ajo in Standard mode ils e o oc d gt o oc xi Sja MAN e o alo Status bits or I O diagnostic interface optional Fig 2 3 Example 1 address assignment in Siemens and Standard modes Festo P BE CPX FB6 EN en 1207c 2 19 2 Commissio Byte assignment ofthe input bytes Siemens mode Standard mode ning Example 2 1 modules and CPA pneumatics setting 16 A IB 20 IB21 IB 22 IB 23 IB24 IB 25 IB21 IB 20 IB 23 IB 22 IB 25 IB 24 Glo Q d 8DO Byte assignment of the output bytes Status bits Siemens mode OB21 OB 22 OB 23 OB 24 OB 25 g E a 2 u bo E 5 Standard mode OB 20 OB 23 22 25 OB 24 input byte OB output byte status bi s or I O diagnostic interface optional Fig 2 4 Example 2 byte assignment in Siemen
4. A 10 Festo P BE CPX FB6 EN en 1207c Technical appendix Note gt The function is assigned module specifically from byte 6 in the respective PCP object of the module parameters The following tables include an overview of the parameters for typical CPX modules Module parameters Module no Function PCP index Example for digital input modules Signal lengthening channel 0 7 bit 0 7 bit no channel no Festo P BE CPX FB6 EN en 1207c A 11 Technical appendix Module parameters Module no Function no PCP index Example for pneumatics interface Monitoring wire break bit O 7 Channel 0 7 byte 6 Channel 8 15 byte 7 Chamnel 16 23 byte 8 Chamnel 24 31 byte 9 bit no n 8 channel no n 0 3 Example for analogue 1 0 modules e byte 6 7 Monitoring channel x bit O 7 d byte 6 7 Channel 0 byte 6 i byte 6 7 Channel 1 byte 7 255 byte 6 7 Bit 0 lower limit value or value falling e byte 6 7 below nominal range Bit 1 upper limit value or T byte 6 7 value exceeding nominal range m byte 6 7 Bit 2 wire break analogue inputs m byte 6 7 Or os byte 6 7 short circuit overload analogue m byte 6 7 outputs wire break idling analogue outputs 6 reserved Parametrisation errors A 12 Festo P BE CPX FB6 EN en 1207c Technical appendix Module parameters Module no F
5. Festo P BE CPX FB6 EN en 1207c Danger categories This description includes instructions on the possible dangers which can occur if the product is used incorrectly These in structions are marked with a signal word Warning Caution etc printed on a shaded background and marked addition ally with a pictogram A distinction is made between the fol lowing danger warnings Warning means that failure to observe this instruction may result in serious personal injury or material damage Caution means that failure to observe this instruction may result in personal injury or material damage Note means that failure to observe this instruction may result in material damage In addition the following pictogram marks passages in the text which describe activities with electrostatically sensitive devices Electrostatically sensitive devices Incorrect handling may cause damage to devices VII Contents and general safety instructions VIII Marking special information The following pictograms mark passages in the text which contain special information Pictograms Information Recommendations tips and references to other information sources Accessories Specifications on necessary or useful accessories for the Festo product Environment Information on the environmentally friendly use of Festo products Text designations e Bullet points indicate activities which may be carried out in any s
6. Festo P BE CPX FB6 EN en 1207c A 23 Technical appendix A 4 9 Length of the PCP data objects PCP Name PCP Length Ac Function index name 1 cess 2 number 74F4y System data g sys conf 16bytes r 74 5 System parameters g sys param r w 4400 4402 74 7 System diagnostics data g Sys r 1936 1938 74 8 Diagnostic memory parameters g sys sdt 8bytes r w 3480 3487 and data 74F9u Diagnostic memory data diag trcO 10bytes r 3488 3497 entry 0 74FAH Diagnostic memory data diag_trc1 r 3498 3507 entry 1 75204 Diagnostic memory data diag_trc39 10bytes r 3878 3887 entry 39 75254 Delete diagnostics trace del_dt 2bytes w 16 n 16 29 n 16 3 Module data m_conf_n3 each module n 3 16 bytes Module data serial number m serm n2 each module n 3 4 bytes Module diagnostics data m_diag_n 3 each module n 3 4 bytes Module parameter m paramw n each 4828 n 64 module n 3 64 bytes 4837 n 64 3 1 PCP name shown the service Get 2 Access read w write 3 n module number 784 n 4 787 4 9 2008 n 4 2011 n 4 9 w 24 Festo P BE CPX FB6 EN 1207c Technical appendix PCP Name PCP Length Ac Function index name 1 cess 2 number Fault mode m fltmo n9 each module n 3 64 bytes Fault state m fltst 3 each module n 3 64 bytes Force mode outputs m frcmoa n each mo
7. Festo P BE CPX FB6 EN en 1207c 2 Commissioning Method Description PLC user program Parametrisation is carried out within the user pro gram in the PLC IPC Special function blocks for PCP communication are usually used here Handheld Parametrisation is carried out via menu guided entries with the handheld Advantages Parametrisation is saved in the PLC and backed up in the user program Modification by re mote maintenance is possible Very user friendly parametrisation via menu guiding plain text Disadvantages Complex programming Parametrisation is saved locally in the CPX terminal and lost if the CPX terminal is replaced Access via remote maintenance is not possible PCP channel not required Tab 2 1 Parametrisation concepts part 2 Recommendation Use the parametrisation via the PLC user program You will then achieve a high degree of reliability and flexibility Further instructions on the procedure for parametrisation can be found in the sections which follow Festo P BE CPX FB6 EN en 1207c 2 47 2 Commissioning 2 48 Sequence of parametrisation After power on parametrisation of the CPX terminal can take place in various ways e g Bus master start up user functions with boot attribute PLC user programs user functions with parameter trans fer or function blocks CMD device parametrisation handheld optional etc N
8. 1 3 11 Diagnostics via InterDUS 3 13 3 3 1 Stat s Bits ee Ne RICO UE RAE CE Ce 3 13 3 32 1 0 diagnostics interface 3 15 3 3 3 Diagnostics via the 3 16 3 3 4 Peripheralfaults PP 3 18 Error handling ersin RE EY ER EXER RU ROS 3 20 Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling Contents of this chapter Further information Festo P BE CPX FB6 EN en 1207c The CPX terminal offers extensive diagnostics options In this chapter you will find an overview as well as detailed in formation on the diagnostics options LEDs Status bits 1 0 diagnostic interface channel Peripheral faults PF Handheld Information on the general diagnosis of the CPX terminal can be found in the CPX system manual P BE CPX SYS Information on diagnosing the pneumatic interface and the 1 modules can be found in the manual for the CPX I O mod ules P BE CPX EA Instructions on diagnosing the pneumatics can be found in the relevant pneumatics description 3 3 3 Diagnostics and error handling 3 1 Summary of diagnostics options Diagnostics option LED display Status bits 1 0 diagnostics interface Diagnostics via the PCP channel Diagnostics via the handheld Tab 3 1 3 4 The C
9. The status bits always occupy 8 addresses of the configured address range If the inputs of the input addresses thereun der are not used the CPX terminal will set them to logical zero The addresses of the status bits in the address space depend like all inputs outputs on the Interbus interface and on the control system used see section 2 1 2 3 13 3 Diagnostics and error handling 3 14 Bit Diagnostic information Description with logic 1 ror has occurred 1 Error at output EM Error at input Error on analogue module function module Undervoltage Fault type Short circuit overload Tab 3 2 Overview of status bits If all status bits supply logic 0 no error will be reported If various errors occur simultaneously on different types of modules these errors cannot be assigned via the status bits If required errors can be uniquely defined via the 1 0 dia gnostics interface Further instructions on the function and content of the status bits can be found in the CPX system description Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling 3 3 2 1 0 diagnostics interface Detailed diagnostic information can be accessed via the 1 0 diagnostic interface You can ascertain exactly for example on which module and on which channel an error has oc curred System diagnostics are retrieved by means of 16 in put bits and 16 output bits through which all diagnostics data can be re
10. 1 1 General installation instructions Warning Before carrying out installation and maintenance work Switch off the following compressed air supply operating voltage supply for the electronics sensors load voltage supply for the outputs and valves In this way you can avoid uncontrolled movements of loose tubing lines accidental movements of the connected actuators undefined switching states of the electronics Caution The CPX bus node includes electrostatically sensitive com ponents for Interbus e Do not touch any contacts Db Observe the handling specifications for electrostatically sensitive devices They will help you avoid damage to the electronics Festo P BE CPX FB6 EN en 1207c 1 3 1 Installation 1 Bus status spe cific LEDs 2 Fieldbus connec tion OUT contin ued 9 pin sub D socket 3 Fieldbus connec tion IN incoming 9 pin sub D plug 4 Service interface for handheld etc cific and CPX spe Electrical connecting and display elements The following connection and display components can be found on the CPX bus node for Interbus Fig 1 1 Connection and display components on the CPX bus node 1 4 Festo P BE CPX FB6 EN en 1207c 1 Installation Dismantling 1 Bus node 2 Interlinking block 3 Contact rails 4 Screws Dismantling and mounting The CPX bus node is installed in an interlinking block of th
11. scription Festo P BE CPX FB6 EN en 1207c 1 23 1 Installation System power supply ad ditional power supply and valve power supply Plug Pin allocation of interlinking block with system power supply type CPX GE EV S 24 VEL SEN 24 Wat 24 Vout 0 VeL sen O Wat O Vout FE 24 VEL SEN 24 Vvar 24 Vour FE 0 VEL SEN O VvaL O Vout 0 Vat 0 Vout O VEL SEN sFE 24 VEL SEN 24 Wat 24 Vout 7 8 5PIN 5 VEL SEN Vout VAL D Tab 1 10 1 24 Operating voltage electronics sensors Load voltage of outputs Load voltage of the valves Functional earth additional power sup ply type CPX GE EV Free not connected 24 Vout 0 Vour free not connected 24 Vout 0 Vour 0 Vout Free not connected FE Free not connected 24 VouT Through the interlinking blocks with system additional and valve power supply of type CPX GE EV S CPX GE EV Z or CPX GE EV V the CPX terminal is supplied with operating and load voltage valve power supply type CPX GE EV V Free not connected 24 VyAL 0 VvaL FE free not connected 24 War FE 0 Note Coupling plug socket NECU G78G4 C2 is marked with 1 2 3 4 Allocation D 1 C 2 B 3 A 4 Other couplings can deviate from this Pin allocation for system power supply additional power supply an
12. you can set the number of Interbus data words logical 1 05 with the dual DIL switch 4 In the Remote Controller operating mode 81 80 are estab lished for communication with the CPX FEC CPX CEC Remote 1 0 operating Remote Controller operating Setting DIL switch 4 mode mode Diagnostics mode Number of I O bytes System diagnostics not permitted 4 1 OFF switched off 4 2 OFF 01 bits factory setting Status bits 8 input bits beginning with the first free input byte 1 O diagnostics interface 161 0 bits beginning with the first free process data word Reserved 81 0 bytes for communication of the bus node with the CPX FEC or CPX CEC 1 7 Setting the diagnostics mode or the number of I O bytes Festo P BE CPX FB6 EN en 1207c 1 13 1 Installation 1 3 Connecting the fieldbus There are two connections on the bus node for connecting the Interbus One connection is intended for the supply line the other for the continuation of the fieldbus line Dependent on your application different Interbus interfaces and therefore different connection and screening methods are used Observe therefore the following listed differences on the remote bus Note gt Faulty installation and high transmission rates may cause data transmission errors as a result of signal reflections and attenuations Transmission errors can be caused by faulty screened co
13. Tab 1 9 Pin allocation of the fieldbus interface with M12 connection block 1 20 Festo P BE CPX FB6 EN en 1207c 1 Installation Bus length gt Fieldbus cable If the IP 65 IP 67 plugs from Festo are used a cable outer diameter of 7 10 mm is permissible The following cable is appropriate for use corresponding to the remote bus specific ations Cable selection Order no Phoenix 3x2x0 22 mm 2806286 IBS RBC METER T standard 3x2x0 25 mm 2723123 IBS RBC METER F T highly flexible 3x2x0 22 2 2723149 IBS METER E T can be laid underground Procurement source Phoenix Contact GmbH amp Co Postfach 1341 D 32819 Blomberg Germany www phoenixcontact com Specifications on the bus length can be found in the manuals for your interface module Note If the valve terminal is mounted into a moving part of a machine the fieldbus cable on the moving part must be provided with strain relief Also observe the corresponding regulations in EN 60204 Part 1 1 3 4 Fieldbus baud rate and fieldbus length Festo P BE CPX FB6 EN en 1207c The maximum permissible fieldbus length is dependent on the baud rate used With a baud rate of 500 kBd the maxim um fieldbus length must not exceed 12 8 km 400 m per seg ment 1 21 1 Installation 1 4 Fibre optic cable connection for Interbus We recommend fibre optic technology FOC for transmission in environments subjected to heavy interference as well a
14. system failure system error LED red Sequence Status Significance error handling O No error LED not illuminated Simple error information See description of error numbers in error class 1 the CPX system description Error error class 2 Serious error error class 3 LED flashes 1 The System Failure LED flashes dependent on the applicable error class Error class 1 simple error 1 flashing pause time Error class 2 error 2 flashing pause time Error class 3 serious error 3 flashing pause time Festo P BE CPX FB6 EN en 1207c 3 9 3 Diagnostics and error handling M modify parametrisation modified or force active LED yellow Process Status Significance error handling Q System start with default LED not parametrisation factory illuminated setting and current CPX expansion set external parametrisation is possible presetting System start with saved Caution when replacing CPX valve ter parametrisation and saved minals with saved parametrisation LED illuminated CPX expansion has been With these CPX valve terminals para set metrisation is not carried out auto Parameters and CPX ex matically by the higher order PLC IPC pansion are saved reman whenthe terminal is replaced In ently external paramet these cases check which settings are risation is blocked 2 required before the replacement and make these settings if necessary Force is active 1 The Force function is
15. 1 Type Module Assigned indicator2 addresses Inputs Outputs Digital 8 off output module high current CPX 8DA H 8DO H variant Analogue 2 input module 321 Digital 4 off output module 4DO Digital 8 off output module 8DO Analogue 4 input module 641 Analogue 4 input module CPX 4AE T 4AI T 32 641 temperature module for RTD sensors Analogue 4 input module CPX 4AE TC 4AI TC 641 temperature module for TC sensors Analogue dual output module CPX 2AA U I mo 320 CP interface am CPI 321 320 Front end controller CPX FEC FEC controller om CoDeSys controller CPX CEC EI CEC controller onm 1 Additional modules in preparation 2 Module indicators on the handheld in the case of I O modules these are shown in the inspection window Tab 2 3 Overview of indicators and addresses of electric modules part 2 Festo P BE CPX FB6 EN en 1207c 2 7 2 Commissioning 2 8 Pneumatic modules and pneumatic interfaces The valves are configured according to the pneumatic inter face used Valves of type 12 CPA type 03 Midi Maxi or type 44 VTSA ISO For expansion of the valve side only one identifier is used for the pneumatics interface In the pneumatics in terface the number of solenoid coils is set with a DIL switch grid pattern 1 byte Valves of type 32 MPA pneumatic modules From the technical point of view the individual MPA pneu matic modules each represent an electric module wi
16. Example 4 byte assignment in Siemens and Standard modes 2 22 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Example 5 Digital and analogue 1 0 modules and MPA pneumatics Byte assignment ofthe input bytes Siemens mode IB 20 IB 21 IB 22 IB 23 IB 24 IB 25 IB 26 IB 27 Standard mode 1 21 20 23 22 25 24 27 26 at g E Y E u 5 S 5 Status bits Byte assignment of the output bytes Siemens mode OB 20 OB21 OB 22 OB 23 OB 24 OB 25 OB 26 OB 27 Standard mode 21 20 23 22 25 24 27 26 E input byte OB output byte status bits or I O diagnostic interface optional Fig 2 7 Example 5 byte assignment in Siemens and Standard modes Festo P BE CPX FB6 EN en 1207c 2 23 2 Commissioning 2 1 3 Address assignment after extension conversion A special feature of the CPX terminal is its flexibility If the requirements placed on the machine change the equipment on the CPX terminal can also be modified Caution If the CPX terminal is extended or converted at a later stage the input output addresses may be shifted This applies in the following cases Additional modules a
17. FB6 EN en 1207c
18. MW104 IBDB Interbus data module CR number of the PCP slave Second bit Result bit Activate function Fig 2 24 Program example SIEMENS STEP 7 Festo P BE CPX FB6 EN en 1207c 2 53 2 Commissioning 2 3 Commissioning the CPX terminal on the Interbus In order to avoid errors e g configuration and parametrisa tion errors during commissioning 2 54 Please observe the general commissioning instructions in the CPX system description Check the DIL switch settings before using and replacing CPX terminals Observe the instructions on switching on the power sup ply in section 2 1 5 Check the configured address range process data and assigned input and output bytes If necessary test the 1 05 Check the address assignment of the 1 05 the CPX terminal In order to do this you can if necessary force the 1 05 see CPX system description Make sure that the desired parametrisation of the CPX terminal in the initialisation phase or after fieldbus inter ruptions is carried out by the interface module This en sures that if the CPX terminal is replaced the new termin al will also be operated with the desired parameter settings Check the parametrisation on a random basis e g with the function CMD device parametrisation or with the handheld The M TR LED signals communication via the PCP chan nel You can then ascertain whether parametrisation via the PCP channel has taken place e g in the st
19. Technical appendix A 1 Technical data bus node type 6 A 3 ACCeSSOF BS zd eene neu ee MERE er iint s ette a dee Wha A 5 Access to parameters and data via the PCP channel A 6 Parameters in the operating mode Remote 1 0 A 8 A 4 1 System parameters nn A 8 A 4 2 Module parameters A 9 A 4 3 Diagnostic memory parameters A 18 A 4 4 Diagnostic memory data A 18 A 4 5 System diagnostics A 20 A 4 6 Module diagnostics 21 System data ira rr tea eaten er Re diee t A 22 A4 8 Module data cessere eret wine O eee eren ne Es A 22 A 4 9 Length of the PCP data objects A 24 Ndr VI RITU B 1 Festo P BE CPX FB6 EN 1207c Contents and general safety instructions Intended use Festo P BE CPX FB6 EN en 1207c The bus node documented in this description CPX FBO6 is exclusively for use as a participant in the Interbus The CPX terminal must only be used as follows asintended in an industrial environment inoriginal condition without unauthorised modifications Only the conversions or modifications described in the documentation supplied with the product are permitted excel
20. en 1207c Technical appendix Festo P BE CPX FB6 EN en 1207c Function of the PCP channel In addition to 1 0 data complex data records can also be transmitted via the Interbus The transmission of the follow ing information for example is therefore possible parametrisation information diagnostics information Communication is made via the Peripheral Communication Protocol PCP or PCP channel Fieldbus stations that sup port communication via the PCP channel are designated PCP stations The PCP channel possesses the following features Parameters are transmitted sequentially Parameter data are transmitted word by word 16 bit packages Per data cycle 8 bits of parameter data and 8 bits of ad ministrative data are transmitted Breaking up and Putting together the parameter data takes place via the Interbus protocol chip SUPI A 7 Technical appendix Parameters the operating mode Remote 1 0 A 4 1 System parameters System parameters Function no PCP index Reserved BitO 7 4400 74 5 byte 0 Monitoring active inactive bit 0 4 4401 74F5g byte 1 Bit 0 short circuit overload in sensor supply SCS Bit 1 short circuit overload at outputs SCO Bit 2 undervoltage at outputs Bit 3 undervoltage at valves Uva Bit 4 short circuit at valves SCV Fail safe bit 0 1 4402 74 5 byte 2 behaviour with communication er
21. function D2 is replaced by VMPA without diagnostic func tion D2 Information on compatibility when replacing MPA electronics modules can be found in the subsequent table gt Tab 2 6 Detailed information on the MPA electronics modules without and with diagnostic function D2 can be found in the description for type P BE MPA ELEKTRONIK Compatibility You would like to remain compatible with the existing VMPA without diagnostic function D2 DIL switch 3 2 must be OFF The extended diagnostic functions are parameterised inactive as standard Only the standard diagnostics are reported Error load voltage for valves Uyan You wish to use the extended diagnostic function D2 You wish to activate the diagnostic functions by means of parameterisation PCP see MPA electronics description The broken cable diagnostic function Open Load can also optionally be activated with the DIL switch 3 2 at ON A dia gnostic message is also issued if an unmounted solenoid coil is addressed All errors are registered by the CPX terminal with CPX FB6 as common error messages peripheral errors see description for the CPX FB6 Only the standard diagnostics are reported Error load voltage for valves 1 This diagnostic message can be deactivated or activated via parameterisation PCP Tab 2 6 Information on the replacement of MPA electronics modules Festo P BE CPX FB6 EN en
22. or 96 If the number of input bits differs from the number of output bits the greater number is in each case decisive for entry of the process data channel bits The 16 bits of the PCP channel do not count as process data channel bits Festo P BE CPX FB6 EN en 1207c 2 Commissioning Festo P BE CPX FB6 EN en 1207c If you have inserted the CPX terminal with PCP channel ident code 243 dec the dialogue window Parameterkanal Parameter channel will be displayed Parameterkanal x Telegramml ngen Senden 128 Byte Anzahl paralleler Dienste Senden Empfangen standara Unterst tzte Parameterkanal Dienste Client Dienste der Anschaltbaugruppe x Read x write X Get OD Langform Start Stop Resume Reset Download Upload Request Domain Upload Information Report Read Write With Name Kommentar Fig 2 12 Dialogue window Parameterkanal Parameter channel 6 Enter 128 bytes each for Senden Send and Empfan gen Receive under Telegramml ngen Telegram lengths 7 Activate the check boxes Read Write and Get OD object dictionary under Unterstiitzte Parameter kanal Dienste Support parameter channel services 2 33 2 Commissioning Insert station description In the following dialogue window you can describe the sta tion and enter specific information e g station name and station picture Te
23. up to 12 8 km long from the interface module to the last connected remote bus sta tion Individual segments can be up to 400 m long Festo P BE CPX FB6 EN en 1207c XIII Contents and general safety instructions Term abbreviation Significance Internal inputs which supply coded common diagnostic messages VTSA Pneumatic modules valve terminal type 44 Tab 0 2 or Interbus specific terms and abbreviations XIV Festo P BE CPX FB6 EN en 1207c Installation Chapter 1 Festo P BE CPX FB6 EN en 1207c 1 1 1 Installation Table of contents 1 1 1 2 1 3 1 4 1 5 1 6 1 2 Installation oll 1 1 General installation instructions 1 2 Settings of the DIL switches on the bus node 1 6 Connecting the fieldbus 1 13 131 System structure on the remote bus 1 13 1 3 2 Pin allocation of the fieldbus interface 1 16 1 3 3 Connecting the fieldbus 1 17 1 3 4 Fieldbus baud rate and fieldbus length 1 20 Fibre optic cable connection for Interbus 1 21 Selection of the power supply unit 1 22 Pin allocation of power supply 1 22 Festo P BE CPX FB6 EN 1207c 1 Installation
24. 1 diagnostic interface 1 0 diagnostic interface is a bus independent diagnostic interface at 1 0 level permitting access to internal data of the CPX terminal puts CPX input modules and CPX output modules Parameter data Data for parametrisation diagnostics and configuration which are trans mitted acyclically in a multiplex procedure via the PCP channel PCP channel Stations that can also process parameter data are also known as PCP stations Communication between these stations and the interface mod ule takes place via the Peripheral Communication Protocol in brief PCP or PCP channel PCP is an integral part of the Interbus protocol Peripheral faults PF Malfunctions in the peripherals of Interbus stations are shown by means of peripheral faults dependent on station e g load voltage failure short circuit at the outputs etc The peripheral fault is a common error message and does not contain any module specific information PLC IPC Programmable logic controller industrial PC Pneumatics interface The pneumatics interface is the interface between the modular electrical peripherals and the pneumatics Process data 1 0 data from the Interbus stations transmitted cyclically via the Interbus e g for light barriers sensors valves contactors diagnostic 1 05 Remote bus The remote bus bridges long distances within an Interbus system main string With baud rates of 500 kBd and 2 MBd it can be
25. 1 11 Number of analogue output modules CPX 2AA U 1 __ 32 0 12 Number of inputs and outputs of other modules e s CP interface 13 Midi Maxi CPA or VTSA pneumatics interface Number of configured valve solenoid coils 8 O 16 0 24 0 32 0 Configured at the factory is 32 O Midi Maxi VTSA or 24 O CPA 14 Number of MPA1 or MPA2 pneumatics modules x80D 15 Sum total of inputs outputs to be configured Total of 1 to 14 1 8 bit addresses are always assigned 4 remain unused 2 8 the number of inputs and outputs Festo P BE CPX FB6 EN en 1207c 2 13 2 Commissioning 2 1 2 Address assignment of the CPX terminal Basic rules for addressing Inputs and outputs The address assignment of the inputs is independent of the outputs Counting mode does not depend on the position of the bus node the bus node counts as a module with 0 inputs and 0 outputs Counting is from left to right in ascending order without gaps Sequence Input output words of the analogue modules Input output words of the technology modules word oriented Input output bits of the electric inputs and outputs including valves The 8 status bits follow the input bits as from the next byte The 16 bits of the 1 0 diagnostics interface follow the input output bits as from the next word Note gt If two addresses are assigned for one valve position the as
26. 1207c 2 11 2 Commissioning Pneumatics modules Type of electric Module Assigned al interlinking indicator 2 addresses MPA L pneumatics module type 34 VMPAL EVAP 10 1 for one solenoid valve one solenoid coil MPA L pneumatics module type 34 VMPAL EVAP 10 2 MPAL for one solenoid valve 2 solenoid coils MPA L pneumatics module type 34 VMPAL EVAP 10 1 4 MPAL for 4 solenoid valves 4 solenoid coils MPA L pneumatics module type 34 VMPAL EVAP 10 2 4 MPAL for 4 solenoid valves 8 solenoid coils 1 Additional modules in preparation 2 Module indicator in the Handheld Tab 2 7 Overview of pneumatics modules MPA L The complete address space including the 1 05 for the dia gnostics always includes an equal number of inputs and out puts Tip Copy the following table for further calculations 2 12 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Calculating the number of inputs outputs Use the following table for calculating the number of inputs and outputs on your CPX terminal Number of input modules CPX 4DE Number of input modules CPX 8DE 8NDE 8DE D Number of input modules CPX 16DE Number of output modules CPX 4DA Number of output modules CPX 8DA Number of Multi 1 0 modules CPX 8DE 8DA Number of analogue input modules CPX 2AE U I __ 321 Number of analogue input modules CPX AAE I __ 641 321 10 Number of analogue input modules 4 __ X64
27. CPX terminal FESTU Description Electronics CPX fieldbus node Type CPX FB6 Fieldbus protocol Interbus in accordance with EN 50254 Description 526434 en 1207c 762320 Contents and general safety instructions Original sia X pr eR Oe e ERA NIE de Meidat Saab ded en 1207c Designation P BE CPX FB6 EN Order no s ener Eyre een 526434 Festo AG amp Co KG D 73726 Esslingen 2012 Internet http www festo com E Mail service internationalQfesto com Reproduction distribution or sale of this document or com munication of its contents to others without express author ization is prohibited Offenders will be liable for damages All rights reserved in the event that a patent utility model or design patent is registered Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions INTERBUSS TORX and VDE are registered trademarks of the respective trademark owners in certain countries Il Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions Table of contents latendeduse V coo store eoe cet EE Ww Rp Sos Target grop ise o eea ai Sats E ERR IV Services on e addat onde t e oa RE ST Rare IV Important user information V Instructions on this description VII 1 Installation 1 2 1 celle it S METRE 1 1 1 1 Ge
28. E CPX FB6 EN en 1207c 2 5 2 Commissioning On the basis of the module type you can ascertain the num ber of inputs and outputs occupied by the module The individual modules are displayed with their indicator on the handheld In the case of the 1 0 modules the indicator is also shown in the LED inspection window Electric modules 1 Type Module Assigned indicator2 addresses Inputs Outputs Bus node FB6 remote 1 0 CPX FB6 without system diagnostics 3 Bus node FB6 remote 1 0 with status bits 3 Bus node FB6 remote 1 0 with 1 0 diagnostics interface 3 Bus node FB6 remote controller CPX FB6 FBO6 RC without system diagnostics Digital 4 off input module CPX 4DE 4DI Digital 8 off input module CPX 8DE sor er Digital 8 off input module with channel CPX 8DE D 8DI D diagnostics Digital 8 off input module n switching CPX 8NDE eno er Digital 16 off input module CPX 16DE 1601 161 Digital 16 off input module with channel CPX 16DE D 16DI D 161 diagnostics Digital multi 1 O module CPX 8DE 8DA 8DI 8DO nm 1 Additional modules in preparation 2 Module indicators on the handheld in the case of I O modules these are shown in the inspection window 3 The status bits or the 1 0 diagnostics interface is activated by a DIL switch see section 1 2 Tab 2 2 Overview of indicators and addresses of electric modules part 1 2 6 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Electric modules
29. ER 1 9 A 7 iil ES LIA UTIMS 1 23 Peripheral fault mode 1 10 Peripheral faults PF 3 18 PICLOSTAMS at eR e TERRE EE N E VIII Pin assignment Fieldbus interface 1 17 Power supply hee Ene eei 1 23 Switching OM a arrecati 2 28 Power supply unit 1 23 R Remote bus Connector scere REGERE TERRE 1 16 inr p PEE 1 16 System Structure 1 14 Remote controller 1 8 2 42 Remote Oia al 60 1 8 Reverse Yo ceci NEAR Een s 1 20 6 Index S Screened connection 1 19 SEVICE t e d nd Ero Dye mA ES Reg VI Setting Baudrate Lm IR EM ESI 1 11 Diagnostics mode 1 13 Interbus data words 1 13 Operating mode 1 8 PEP channel te 1 9 Peripheral fault mode 1 10 Status bits UPC ced wie hale ede 3 13 Strainirelief 5 ied A es 1 21 System power Supply 1 24 T Target groups eta di DS ea VI Technical data 200 ia A 3 Text designations i e Rer ERR VER ers VIII U User instructions E 0 100 VII V Valve power supply 1 24 VISA pneumatics ISO 2 8 Festo P BE CPX
30. Festo P BE CPX FB6 EN en 1207c Technical appendix Module parameters Module no Function no PCP index Fail safe fault mode Channel 0 7 byte 0 Channel 8 15 byte 1 Chamnel 16 23 byte 2 Chamnel 24 31 byte 3 bit no n 8 channel no n 0 3 Fail safe fault state ChannelO 7 byte 0 Channel 8 15 byte 1 Chamnel 16 23 byte 2 Chamnel 24 31 byte 3 bit no n 8 channel no n 0 3 Festo P BE CPX FB6 EN en 1207c 15 Technical appendix Module parameters Force mode outputs 7 ChannelO 7 byte 0 Channel 8 15 byte 1 Channel 16 23 byte 2 Channel 24 31 byte 3 bit no n 8 channel no n 0 3 Force mode outputs bit 0 7 Channel 0 7 byte O Channel 8 15 Channel 16 23 byte 2 Channel 24 31 byte 3 bit 8 channel n 0 3 byte 1 A 16 Module no Function no PCP index Festo P BE CPX FB6 EN en 1207c Technical appendix Module parameters Module no Function no PCP index Force mode inputs bit O 7 Channel O 7 bit no channel no Force state inputs bit 0 7 Channel 0 7 bit no channel no Festo P BE CPX FB6 EN en 1207c A 17 Technical appendix A 4 3 Diagnostic memory parameters Diagnostic memory parameters Function PCP index Reset diagnos
31. L switch 1 2 Without PCP 1 2 OFF 0 1 0 bits default With PCP 16 1 0 bits Tab 1 2 Activating the PCP channel An additional 16 internal 1 05 are assigned with the activated PCP channel The PCP channel serves mainly for parametrisa tion and for reading system and diagnostic data out of the CPX terminal 1 9 1 Installation 1 10 Setting the peripheral fault mode You set the error mode with switch element 1 of the dual DIL switch 2 Peripheral fault mode Setting DIL switch 2 1 Report all errors 2 1 OFF default Filter error messages Errors during the monitoring of the load voltage supply will be ignored Tab 1 3 Setting the peripheral fault mode With the setting Filter error messages any voltage errors which occur will not be reported to the interface module as peripheral faults see also section 3 3 4 In this way you can for example suppress unnecessary error messages during the commissioning phase The setting of the DIL switch has precedence over the para metrisation of defined settings Festo P BE CPX FB6 EN en 1207c 1 Installation Festo P BE CPX FB6 EN en 1207c Setting the baud rate You can set the baud rate with switch element 2 of the dual DIL switch 2 Baud rate Setting DIL switch 2 2 2 2 OFF default Tab 1 4 Setting the baud rate Recommendation Set 500 kBd Not all devices sup
32. PX terminal provides comprehensive and user friendly options for diagnostics and error handling The following op tions are available depending on the configuration Brief description The LEDs show directly con figuration errors hardware errors bus errors etc Internal inputs that supply coded common diagnostic messages The 8 status bits are trans mitted to the interface as inputs cyclically with the normal inputs The 1 0 diagnostics inter face is a bus independent diagnostics interface at 1 0 level which enables access to internal data of the CPX terminal 16 inputs and 16 outputs Transmission of diagnostics information via the Interbus Diagnostic information can be shown on the handheld in a convenient and menu driven manner Diagnostics options Advantages Fast on site error detec tion Fast access to error mes sages independent of the interface and master Detailed error detection the diagnostic data e g with peripheral errors can be processed further e g by a PLC user program Detailed error detection the diagnostic data e g with peripheral errors can be processed further e g by a PLC user program Fast on site error detec tion Detailed description Section 3 2 Section 3 3 1 and CPX system de scription Section 3 3 2 and CPX system de scription Section 3 3 3 Description for the Handheld Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and e
33. a words Parameter bearbeiten x Makro Macro 010 Initiate Request gt Request Param gt Cnf Param Write_Request gt Request Param Cnf Param Wie Request ___ gt Param Cnf Peram OK 5 Parameter Write Request Confirmation IN Response indication ven wertetys Lange Beschreibung posts Beschretuna negativ 1 fo BYTE CONST Invoke_ID EN 2 BYTE CONST CR Si 7585 WORD CONST Index Modul 5 Parameter 4 o CONST Subindex 5 54 BYTE CONST Data Length 6 ato ADR Modulparameter 0 AB10 T BYTE ADDR Modulparameter 1 AB11 8 o BYTE CONST z Modulparameter 2 ln RYTF CONST Modujuzeamatas 2 Bd Fig 2 23 User function parameters are transferred via variables e g process data words 2 52 Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 2 4 Parametrisation with the PLC user program CALL FC 23 IBDB PCP DB CR TOGGLE ONLY INITIATE RET FC BUSY ACTIVATE BITS INITIALIZE STATUS The CPX terminal can be parametrised directly by a user pro gram with the aid of special function blocks for PCP commu nication Information on using the function blocks can be obtained from the manufacturer of the controller interface module DB20 DB21 2 M120 5 TRUE 120 2 M120 3 MB103 M120 4
34. ad Note gt To use the I O diagnostics interface it must be activated via DIL switches on the bus node The addresses of the inputs and outputs of the diagnostics interface like all inputs outputs are dependent on the Inter bus module and on the control system used see section 2 1 2 Instructions on diagnostics with the 1 diagnostics interface can be found in the CPX system description Festo P BE CPX FB6 EN en 1207c 3 15 3 Diagnostics and error handling 3 3 3 Diagnostics via the PCP channel 3 16 Via the PCP channel you have flexible access to the diagnostic information of the CPX terminal Note To use the diagnostics via the PCP channel they must be activated via DIL switches on the bus node For accessing the diagnostic information via the PCP channel you can use the same methods as for parametrisation see section 2 2 Access to the diagnostic information via the PCP channel takes place via index numbers An overview of the available diagnostic information its function numbers as well as the assignment to the index numbers can be found in the ap pendix A 3 Information on the available diagnostic information and its function numbers can be found in the CPX system manual Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling Overview of diagnostics data Diagnostics data Contents description Global diagnostics data General overview of errors Module diagnostics data Detai
35. art up phase Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 3 1 Fail safe Festo P BE CPX FB6 EN en 1207c The CPX terminal supports special Fail Safe parametrisation System specific 1 0 states can therefore be defined in the event of an error Information on Fail Safe parametrisation can be found in the CPX system description Note In order to maintain defined 1 0 statuses in the event of an error the Sysfail evaluation of the Interbus master must be activated The Sysfail evaluation in the Interbus master ensures that if the PLC CPU stops or has an error the exchange of process data between the CPU and the Interbus interface module will be synchronised This is to prevent 0 signals from being incorrectly transmitted via the Interbus Otherwise useful Fail Safe treatment or pro gramming would not be possible 2 55 2 Commissioning 2 56 Festo P BE CPX FB6 EN en 1207c Diagnostics and error handling Chapter 3 Festo P BE CPX FB6 EN en 1207c 3 1 3 Diagnostics and error handling Table of contents 3 1 3 2 3 3 3 4 3 2 Diagnostics and error handling 3 1 Summary of diagnostics 5 3 4 Diagnostics via LEDS ree tpe a eot etant 3 6 3 2 1 Normal operating status 3 7 32 20 CPX Specife MEDS evi elia 3 8 3 2 3 1 lt 5
36. ation Monitor Diagnose Extras 2 jo s fale 2 s Projekt Steuerung Rechner Anschaltbaugruppe Parametrierungsspeicher Vorverarbeitung Konfigurationsrahmen Festo Terminal PCP 128 Byte 10 243 F3h Festo CP Feldbusknoten 10 3 3h Status Nicht verfiigbar Zustand Offline Erweitert Fig 2 16 Example inserted CPX terminal Festo P BE CPX FB6 EN en 1207c 2 37 2 Commissioning 2 1 7 Bus configuration without CMD software Logical addressing In the case of the bus configuration without CMD software the following specifications must be known or ascertained for each bus station Configure the CPX terminal as follows e 1 code Ident code CPX terminal only with outputs 1 ident code 1p CPX terminal only with inputs ident code 2p CPX terminal with inputs and outputs 7 ident code 3p CPX terminal with PCP channel ident code 243p 1 Solenoid coils and or electric outputs e Process data channel Calculate the number of I Os per valve terminal The number of inputs and outputs must be rounded up to the next word limit If the number of input bits differs from the number of output bits the greater number is in each case decis ive for entry of the process data channel bits Observe that the status bits occupy an additional 8 inputs Observe that the I O diagnostics interface occupies an additional 16 inputs and outputs Observe that the maximum nu
37. b D plug type Interbus Designation FBS SUB 9 GS IB B DO2 Data out DI2 Data in GND Reference conductor ground n c Not connected 5V Detect station 9 DO 1002 Data out inverse DI DI2 Data in inverse Not connected RBST Detect station 9 Clamp strap Screening Connection to FE of the CPX ter minal 1 The CPX terminal contains the protocol chip SUPI3 OPC This ensures automatic detection of additional connected Interbus stations There is therefore no need for a bridge between pin 5 and pin 9 Tab 1 8 Pin allocation of bus connection Festo P BE CPX FB6 EN en 1207c 1 17 1 Installation 1 3 3 Connecting the fieldbus gt 1 18 Observe that only the plugs from Festo guarantee compli ance with protection class IP 65 IP 67 If the continued bus interface is not connected e Seal the continued bus interface with the supplied cover Connecting with sub D plugs of other manufacturers e Replace the two flat screws with bolts type UNC4 40 M3x8 e Connect the cable screening to the plug housing Connecting with the fieldbus plugs from Festo e Observe the assembly instructions for the fieldbus plugs You can conveniently connect the CPX terminal to the fieldbus with the fieldbus plugs from Festo Connection Fieldbus plug type Incoming bus interface FBS SUB 9 BU IB B Continued bus interface FBS SUB 9 GS IB B Fig 1 5 shows the connection with the fieldbus plugs from Festo Fest
38. ce see description CPX 1 0 modules Tab 2 4 Overview of pneumatics interfaces Festo P BE CPX FB6 EN en 1207c 2 9 2 Commissioning Pneumatics modules 1 Type of electron Module Assigned ics module indicator 2 addresses MPA1 pneumatics module type 32 VMPA1 FB EMS 8 MPA1S 33 without galvanic isolation MPA1 pneumatics module type 32 VMPA1 FB EMG 8 MPA1G 33 with galvanic isolation MPA2 pneumatics module type 32 VMPA2 FB EMS 4 MPA2S 33 without galvanic isolation MPA2 pneumatics module type 32 VMPA2 FB EMG 4 MPA2G 33 with galvanic isolation MPA1 pneumatics module type 32 VMPA1 FB EMS D2 8 MPA1S D 33 without galvanic isolation with diagnostic function D2 MPA1 pneumatics module type 32 VMPA1 FB EMG D2 8 MPA1G D 33 with galvanic isolation with diagnostic function D2 MPA2 pneumatics module type 32 VMPA2 FB EMS D2 4 MPA2S D 33 without galvanic isolation with diagnostic function D2 MPA2 pneumatics module type 32 VMPA2 FB EMG D2 4 MPA2G D 33 with galvanic isolation with diagnostic function D2 1 Additional modules in preparation 2 Module indicator in the Handheld 3 8 bits are always assigned Tab 2 5 Overview of pneumatics modules MPA S and MPA F 2 10 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Replacement of MPA electronics modules VMPA without diagnostic func tion D2 is replaced by VMPA with diagnostic function D2 VMPA with diagnostic
39. ceparametrierung P14 3 P40 3 P413 X Macro 013 5 1 Faulparametrierung P142 P40 2 P412 X Macro 012 Kommentar Slobale Systemparametrierungen CPX Terminal 0 Makro zu CPX_1_Globale_Parameter Adressen zu CPX_1_Globale_Paramete Initiate_Request Write Request Status 40 0 Wirite Request P14 0 Start Ergebnis P41 0 Fig 2 21 Anwenderfunktion User function boot attribute is set 2 50 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Parameter bearbeiten x Makro Macro 011 Initiate Request gt Cnf Param gt Cnf Param OK gt Cnf Param OK Param OK gt Cnf Param O Confirmation IH O Response OUT O Indication IH Linge CONST Invoke ID 2 BYTE CONST CR 3 97585 WORD CONST Index Modul 5 Pneumatikadapt 4 jo BYTE CONST Subinex 5 54 BYTE CONST Data Length amp 3600001000 BYTE CONST KZV aktiv 7 o BYTE CONST Data 8 jo BYTE CONST Data a ln CONST nets E Fig 2 22 Anwenderfunktion Parameter bearbeiten User function process parameters Festo P BE CPX FB6 EN en 1207c 2 51 2 Commissioning The user function is started by the user program You can start and monitor a user function from your user pro gram The parameter values are transferred to the user func tion e g via Interbus process dat
40. d ACTUAL configurations in order to detect connection faults access these specifications during the syntax check of a program in order to avoid addressing faults Configuration of the CPX terminal demands a very accurate procedure as different configuration specifications are some times necessary for each station on the Interbus due to the modular structure Note here the specifications in the sec tions which follow 2 27 2 Commissioning 2 1 5 Switching on the power supply Note gt Observe also the instructions in the manual for your con troller with Interbus interface When the controller with Interbus module is switched on it automatically carries out a comparison between the NOMIN AL and ACTUAL configurations It is important for this config uration run that The configuration specifications are complete and correct The fieldbus stations are supplied with voltage so they can be detected when the ACTUAL configuration is ascer tained Therefore switch on the power supply for all the fieldbus stations simultaneously e g via a central switch Or switch on the power supply in the following sequence 1 First switch on the power supply for all fieldbus stations 2 Then switch on the power supply for the controller 2 28 Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 1 6 Busconfiguration with the CMD software This section describes as an example the main steps within the CMD software f
41. d Extra Low Voltage accordance with IEC DIN 60204 1 Current consumption bus node CPX FB6 Internal current consumption at 24 V internal electronics from operating voltage supply for electronics typ 50 mA sensors Uri 5 Galvanic isolation Incoming interface galvanically separated optocoupler Continued interface non floating with CPX peripherals Module code CPX specific Remote 1 0 203 Remote controller 154 Module identifier e g on the handheld Remote 1 0 FBO6 RIO Remote controller FBO6 RC Fieldbus Version RS 422 floating Type of transmission Serial asynchronous full duplex Baud rate 500 kBaud 2 MBaud Festo P BE CPX FB6 EN en 1207c A 3 Technical appendix Fieldbus Cable type Remote bus without additional power supply LI YCY 3 x 2 x 0 25 mm 120 pF m max cable capacity Cable length at 500 kBd between two remote bus slaves Max 400m ofthe complete system up to 12 8 km A 4 Festo P BE CPX FB6 EN en 1207c Technical appendix A 2 Accessories The following table provides an overview of necessary and useful accessories the bus node CPX FB6 Accessories Type Designation Description FBS SUB 9 BU IB B STECKER SUB9 D Socket for fieldbus connection in coming 9 pin Sub D IP 65 67 FBS SUB 9 GS IB B STECKER SUB9 D Plug for fieldbus connection contin ued 9 pin Sub D IP 65 IP 67 CPX AB 2 M12 RK IB CONNECTION BLOCK Co
42. d valve power supply Festo P BE CPX FB6 EN en 1207c Commissioning Chapter 2 Festo P BE CPX FB6 EN en 1207c 2 1 2 Commissioning Table of contents 2 1 2 2 2 3 2 2 Commissioning oil e EI E atea 2 1 Configuration and addressing 2 4 2 1 1 Ascertaining the address range 2 4 2 1 2 Address assignment of the 2 14 2 1 3 Address assignment after extension conversion 2 24 2 1 4 Bus configuration and addressing 2 27 2 1 5 Switching on the power supply 2 28 2 1 6 configuration with the CMD software 2 29 2 1 7 Bus configuration without CMD software 2 38 2 1 8 Process data entry via the CMD software 2 39 2 1 9 Configuration in the remote controller operating mode 2 42 Patametrisation a li dd 2 43 2 2 1 Parametrisation concepts 2 45 2 2 2 Device parametrisation with the CMD software 2 49 2 2 3 Parametrisation with CMD user functions 2 50 2 2 4 Parametrisation with the PLC user program 2 53 Commissioning the CPX terminal on the Interbus 2 54 2 3 1 Sate ed a AG PIU A d 2 55 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Contents of this chap
43. dditional information on 1 B see following pages Procedure 1 Switch off the power supply 2 Remove either the mounted fieldbus plugs or the cover as required 3 Setthe DIL switches as described on the following pages 4 Mountthe fieldbus plugs or the cover again as required Tighten the mounting screws at first by hand and then with 0 4 Nm Festo P BE CPX FB6 EN en 1207c 1 7 1 Installation Setting the operating mode You can set the operating mode of the CPX terminal with switch element 1 of the dual DIL switch 1 Operating mode Setting DIL switch 1 1 Remote 1 0 operating mode 1 1 OFF Standard remote bus station on default the Interbus all inputs and out puts are controlled by the PLC A possible CPX FEC or CPX CEC integrated in the CPX terminal works as a passive function module Operating mode Remote Con troller CPX FEC or CPX CEC integrated into the CPX terminal takes over 1 0 control This operating mode is only useful if an FEC CEC is in tegrated into the CPX terminal Tab 1 1 Setting the bus node operating mode Note gt The setting of the operating mode with the DIL switch has priority over all other settings 1 8 Festo P BE CPX FB6 EN en 1207c 1 Installation Festo P BE CPX FB6 EN en 1207c Activating the PCP channel You activate the PCP channel with the switch element 2 of the dual DIL switch 1 PCP channel Setting DI
44. dule n 3 64 bytes Force state outputs m frcsta n2 each module n 3 64 bytes Force mode inputs m frcmoe n2 each module n 3 64 bytes Force state inputs m frcste n2 each module n 3 64 bytes 1 PCP name shown via the service Get_OD 2 Access r read w write 3 n module number Festo P BE CPX FB6 EN en 1207c A 25 Technical appendix A 26 Festo P BE CPX FB6 EN en 1207c Index Appendix B Festo P BE CPX FB6 EN en 1207c B 1 Vi OX a Bl 2 Festo P BE CPX FB6 EN 1207c B Index Index Festo P BE CPX FB6 EN en 1207c A Abbreviations Product specific XII reet be a obe ert elus A 5 Additional power supply 1 24 Address assignment 2 14 Addressing 2 27 logical scd e RU e er eder 2 38 Siemens mode cece ee eee eens 2 15 Standard mode 2 15 B Baud rate we 1 11 Bus 2 27 Gable Fieldbus Et eee 1 21 GEG Ach eens BUS 2 7 2 42 CMD SOftWAIG aa 2 29 2 39 Connecting Fieldbus sota iaia acid 1 14 1 18 Power supply 1 23 CPiinterface nuit RA 2 7 CPA pneumatics sit pese ad rr aine irn 2 8 CPX CEC Su ouo diee e MER AENEA 2 7 2 42
45. e CPX terminal see Fig 1 2 Dismantle the bus node as follows 1 Loosen the four screws of the bus node with a Torx screw driver size T10 2 Pullthe bus node carefully and without tilting away from the contact rails of the interlinking block Fig 1 2 Dismantling mounting the bus node Festo P BE CPX FB6 EN en 1207c 1 5 1 Installation Mounting Mount the bus node as follows 1 Place the bus node in the interlinking block Make sure that the corresponding grooves with the contacting ter minals on the bottom of the bus node are above the con tact rails Then push the bus node carefully and without tilting into the interlinking block up to the stop 2 Only tighten the screws by hand Place the screws so that the self cutting threads can be used Tighten the screws with a Torx screwdriver size T10 with torque 0 9 1 1 Nm 1 6 Festo P BE CPX FB6 EN en 1207c 1 Installation 1 2 Settings of the DIL switches on the bus node There are 4 DIL switches for configuring the bus node These are situated in the recesses in the housing over the sub D connections 1 DIL switch 1 Operating mode and activation of the PCP 2 DIL switch 2 Error mode and baud rate 3 DIL switch 3 reserved 4 DIL switch 4 Diagnostics mode status bits and 1 0 diagnostics interface or Interbus data width dependent on the operating mode Fig 1 3 DIL switches in the bus node a
46. e remote controller operating mode 2 42 2 2 Parametrisationi eee iaia Dol er anie api 2 43 2 2 1 Parametrisation concepts 2 45 2 2 2 Device parametrisation with the CMD software 2 49 Festo P BE CPX FB6 EN en 1207c Hl Contents and general safety instructions 2 3 3 1 3 2 3 3 3 4 A 1 A 2 A 3 A 4 2 2 3 Parametrisation with CMD user functions 2 50 2 2 4 Parametrisation with the PLC user program 2 53 Commissioning the CPX terminal on the Interbus 2 54 2 31 A A err eee ette rte er teri ee t 2 55 Diagnostics and error handling 3 1 Summary of diagnostics 5 3 4 Diagnostics via LEDS eee eee I 3 6 3 2 1 Normal operating status 3 7 3 2 2 CPX Specific LEDS ene ner RES ER Rer ER etia 3 8 3 2 3 Interbus specific LEDs ii 3 11 Diagnostics vialnterbus 3 13 3 3 1 Stats BIS LEID Ai UR nos edere 3 13 3 3 2 1 0 diagnostics interface 3 15 3 3 3 Diagnostics via the 3 16 3 3 4 1 3 18 Errorhandlin es iu ies ERROR EE PET OPE VUES DEN P ER als 3 20
47. enabled see system parameter Force mode func LED flashes tion no 4402 2 The display of the Force function LED flashes has precedence over the display of the setting for System start LED lights up The LED M TR is intended for several functions see also un der Interbus specific LEDs The status which is shown takes place in the following sequence 1 Force active 2 Parameters saved remanently 3 PCP communication 3 10 Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling 3 2 3 Interbus specific LEDs UL U load logic supply for bus interface LED green Process Status Significance error handling No error Logic voltage ap LED illuminated Logic supply for bus inter Servicing required if necessary face not applied place bus node illuminated Status Significance error handling Incoming remote bus con nection OK Incoming remote buscon Check incoming field bus connection nection faulty Status Significance error handling Data transmission on Inter bus active Interbus to RUN No data transmission on Eliminate bus error the Interbus Reset interface module Interface module initiates Acknowledge error ID cycles Start data transmission No data transmission on Interface module not in status the Interbus illuminated Festo P BE CPX FB6 EN en 1207c 3 11 3 Diagnostics and error handling RD remote bus disable remote bus switc
48. equence 1 Numerals identify activities which must be carried out in the sequence specified Arrowheads indicate general lists Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions Instructions on this description This description contains information about the following module CPX bus node Type Description Connection technology designation CPX FB6 CPX bus node for Interbus incoming Sub D plug Data transmission continued Sub D socket Interbus uses the closed loop protocol user data are encapsulated by outline data Real time capable Standards and norms with ref erence to Interbus EN 50254 EC 61158 EC 61784 Tab 0 1 Overview CPX bus node for Interbus Festo P BE CPX FB6 EN en 1207c IX Contents and general safety instructions Note This description refers to the following revision Revisions Newly supported modules as from software status 26 May Support for the handheld 2003 9 type CPX MMI 1 MPA1 pneumatics type 32 from Revision 22 2 MPA1 pneumatics type 33 and 34 MPA2 pneumatics type 32 33 and 34 CPX FB6 as remote controller e g with CPX FEC CPX CP interface Pneumatic interface for VTSA and VTSA F Pneu matic Type 44 and 45 1 Software status SW see name plate 2 Revision identification see name plate Fig 0 1 New CPX FB6 modules supported through the bus node This description contains specific informati
49. esto P BE CPX FB6 EN en 1207c 2 Commissioning The following dialogue window will then be displayed Teilnehmer einf gen x ID Code 3 C 8 dez Prozessdatenkanal 32 Bit Parameterkanal Teilnehmerart NI Buskoppler mit Lokalbusabzweig C Buskoppler mit Fernbusabzweig Fig 2 11 Dialogue window Teilnehmer einf gen Insert station 3 Enter the ident code and the size of the process data channel Information on this can be found on the following page 4 Select the entry Fernbusteilnehmer Fieldbus station under Teilnehmerart Station type for the CPX terminal 5 Acceptthese entries with OK Festo P BE CPX FB6 EN en 1207c 2 31 2 Commissioning Ident code Process data channel 2 32 Enter the corresponding ident code in accordance with the table Layout Ident code 1 Only digital outputs 2 no status bits or 1 0 1p diagnostics interface Only digital inputs 1 0 diagnostics interface Digital inputs and outputs 2 3p Digital inputs and outputs 2 with PCP channel 243p 1 word 1 Decimal 2 Solenoid coils and or electric outputs Tab 2 9 Ident code Enter the number of inputs and or outputs on the CPX ter minal ascertained as in the section 2 1 1 under Calculating the number of inputs outputs Observe the following Note Round up the number of inputs and or outputs to the next word limit 16 32 48 64 80
50. et with DIL 2 8 off input module switches here CPA pneumatics with 16 3 401 4 off input module 9 1 O addresses for the diagnostics 4 400 4 off output module Dependent on the DIL switch setting 1 are assigned for the diagnostics 5 module 01 0 bits no status bits and 6 MPA pneumatics interface only elec no 1 0 diagnostics interface or trical interlinking does not occupy any 81 bits 0 bits status bits or 1 05 161 0 bits 1 0 diagnostics interface 7 MPA pneumatics module 8 outputs Fig 2 1 Identification of the modules in the examples Festo P BE CPX FB6 EN en 1207c 2 17 2 Commissioning Example 1 1 0 modules and CPA pneumatics setting 8 Byte assignment ofthe input bytes Siemens mode IB 20 IB 21 IB 22 IB 23 IB 24 IB 25 1 1 1 1 Standard mode 821 IB 20 IB 23 IB 22 IB 25 IB 24 Wo GIO elg so 8DO 400 Byte assignment of the output bytes Siemens mode OB20 Standard mode 0821 OB 20 23 OB 22 08 25 OB 24 input byte OB output byte status bits or 1 0 diagnostic interface optional Fig 2 2 Example 1 byte assignment in Siemens and Standard modes 2 18 Festo P BE CPX FB6 EN en 1207c 2 Commissioning s 58 ss 8 la 575
51. green LEDs light up The red and yellow LEDs do not light up LED display Operating status All green LEDs light up Standard UL RC BA Red and yellow LEDs do not light up SF RD Festo P BE CPX FB6 EN en 1207c 3 7 3 Diagnostics and error handling 3 2 2 CPX specific LEDs PS power system power sensor logic supply LED green Process Status Significance error handling No error Operating voltage sensor supply ap plied Operating voltage sensor Eliminate undervoltage supply outside the toler LED flashes SHE TORRE Internal fuse for the oper 1 Eliminate short circuit overload on ating voltage sensor sup module side ply has responded 2 Dependent on the parametrisation ofthe module module parameter The sensor supply voltage will be switched on again automatically after the short circuit has been eliminated default Power off on is necessary The operating voltage Check the operating voltage connec sensor supply is not ap tion ofthe electronics LED not plied illuminated PL power load power load voltage outputs valves LED green Process Status Significance error handling No error Load voltage ap Y plied TIN LED illuminated Load voltage at the system Eliminate undervoltage supply or additional power supply outside the toler ance range LED flashes 3 8 Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling SF
52. he bus node has been prepared for floating operation on the remote bus Check with the standards and guidelines e g VDE valid for your application to ascertain whether your ap plication is appropriate for floating operation Additional information on installing an Interbus system can be found in the Interbus user manual Phoenix Contact Designation Article no IBS SYS PRO INSTUM 2743792 Procurement source Phoenix Contact GmbH amp Co Postfach 1341 D 32819 Blomberg Germany www phoenixcontact com There is 9 pin sub D plug incoming remote bus as well as a 9 pin sub D socket continued remote bus on the bus node for connecting the CPX terminal to the fieldbus These connections are used for the supply line and the con tinuation of the fieldbus line Festo P BE CPX FB6 EN en 1207c 1 Installation 1 3 2 Pin allocation of the fieldbus interface Bus connection incoming Plug Pin Sub D plug type Interbus Designation FBS SUB 9 BU IB B DO1 Data out DI1 Data in GND Reference conductor ground Not connected n c Not connected DO1 Data out inverse DI1 Data in inverse n c Not connected n c Not connected Clamp strap Screening Connection via R C combina tion to FE of the CPX terminal 1 The incoming interface is galvanically separated from the CPX peripherals The plug housing is connected via an R C combination to the FE of the CPX terminal Bus connection continued Socket Pin Su
53. hed off LED yellow Process Status Significance error handling Continued interface e Start data transmission switched off e Check stations on continued inter Data transmission on face the Interbus interrupted Normal operation Status Significance error handling CPX terminal sends re Parametrisation or diagnostics take ceives data place via the PCP channel The LED LED flickers lights up only briefly while data trans mission takes place via the PCP chan nel CPX terminal does not At present there is no communication send receive data via the PCP channel LED not illuminated The LED M TR is intended for several functions see also un der CPX specific LEDs 3 12 Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling 3 3 Diagnostics via Interbus 3 3 1 Status bits Festo P BE CPX FB6 EN en 1207c The CPX terminal enables diagnostics via the Interbus The following diagnostics options are supported here status bits system status 1 diagnostics interface system diagnostics diagnostics via the PCP channel peripheral errors The status bits serve to display common diagnostic messages global error message Note To use the status bits they must be activated via the DIL Switch on the bus node These status bits are treated like inputs and are transmitted to the Interbus master with the other inputs They can be queried there as standard inputs linked and processed
54. ilnehmerbeschreibung einf gen x Schnittstellentyp Teilnehmernummer 2 0 Darstellung Gruppennummer Hl C_parametericanai __ Stationsname fo Teilnehmername NEN Herstellername Festo Ger tetyp CPX Terminal Teilnehmerbeschreibung ID Code 3 dez Profilnummer 12 hex Prozessdatenkanal 32 Bit Parameterkanal Teilnehmer ausblenden Box Darstellung Fig 2 13 Dialogue window Teilnehmerbeschreibung einf gen Insert station description 8 Profile number The CPX terminal corresponds to the Interbus 1 0 profile 12 Enter this value in the field Profilnummer Profile number 9 Interface type Universal is preset This setting can be accepted Alternat ively with the button Schnittstellentyp Interface type you can open a dialogue window in which you can set the type Fernbus remote bus 2 34 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Festo P BE CPX FB6 EN en 1207c 10 If required you can enter corresponding terms for identi fying the CPX terminal under Stationsname Position name Teilnehmername Station name Hersteller name Manufacturer name and Ger tetyp Device type 11 Representation You can individually adapt the representation of the CPX terminal in the CMD software However this is not abso lutely necessary for commissioning With the button Darstellung Representation you can open a dialogue window in which
55. l diagnostics per module Status of diagnostic memory Number of entries in the dia gnostic memory Operating mode Diagnostic memory data Long term memory max 40 entries Detail diagnostics relative time stamp per error event Tab 3 3 Diagnostics data Festo P BE CPX FB6 EN en 1207c 3 17 3 Diagnostics and error handling 3 3 4 Peripheral faults PF 3 18 If an error is detected by the valve terminal a peripheral fault will be triggered as a common error message transmitted to the module and displayed there This common error message can be classified more accurately either with the status bits or the 1 0 diagnostics interface The causes of peripheral faults can be all the error messages of the CPX terminal which have also been entered in the status bits e g voltage of the valves and electric outputs below the toler ance voltage of the valves and electric outputs switched off e g with EMERGENCY STOP short circuit in supply voltage to inputs sensors short circuit or overload at digital outputs further specific error messages of the CPX terminal Additional information on error messages of the CPX terminal can be found in the CPX system description Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling Hiding voltage error messages On delivery from the factory a peripheral fault can be triggered by various causes Voltage faults however can be supp
56. lent technical condition If standard ancillary components such as sensors and actuat ors are connected the specified limits for pressures temper atures electrical data torques etc must be complied with Observe the standards specified in the respective chapters and comply with the regulations of the trade association and the German Technical Control Board T V the VDE specifica tions or relevant national regulations Warning Only use circuits in accordance with IEC EN 60204 1 protective extra low voltage PELV for the elec trical power supply Observe also the general requirements for PELV power circuits in accordance with IEC EN 60204 1 e Only use voltage sources which guarantee reliable elec trical isolation of the operating voltage in accordance with IEC EN 60204 1 Through the use of PELV circuits protection against electric shock protection against direct and indirect contact is en sured in accordance with IEC EN 60204 1 Contents and general safety instructions Target group Service VI This description is intended exclusively for technicians trained in control and automation technology who have ex perience in installing commissioning programming and dia gnosing slaves on the Interbus Please consult your local Festo Service if you have any tech nical problems Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions Important user information
57. mber of process data bits is reduced by 16 inputs and outputs when the PCP channel is activated Assign logical IN and OUT addresses to each station 2 38 Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 1 8 Process data entry via the CMD software The CMD software offers from version 4 the possibility of as signing any input output in the PLC IPC bit by bit to each input output of a CPX terminal within the configured address range Proceed as follows 1 Insert a CPX terminal into your bus structure necessary steps see section 2 1 6 Bus configuration with the CMD software 2 Select the command Prozessdaten Process data in the context menu of the CPX terminal IBS CMD G4 C XAPPLXBSCHDSPROJECTSFESTO BGA4 oy x Datei Bearbeiten Ansicht Configurati Monitor Diagnose Extras io s ele 2 s e S Projekt Steuerung Rechner Anschaltbaugruppe Parametrierungsspeicher Vorverarbeitung Konfigurationsrahmen 8 8 Ausschneiden Strg X Kopieren Strg C Einf gen StrgsV Loschen Entf CPX Termine Einf gen mit ID Code ID 3 3h Einf gen mit Beschreibung Einfg Ersetzen Verknupfen mit Beschreibung Strg D Beschreibung Betriebsmittel Kennzeichnung Festi 7 CP Feldbusknc Digitaler Prozessdatenmonitor 10 30 E E CAD Betrachter Status Nicht verf gbar Zustand Erweitert Fig 2 17 Open the dialogue window Pr
58. modules and channels through para metrisation A distinction is made between the following para metrisation types System parametrisation e g deactivating error messages etc Module parametrisation module and channel specific e g monitoring settings in case of error settings for Forcing Parameters of the CPX terminal An overview of the parameters available for the CPX terminal can be found in appendix A 3 A description of the functions of the individual parameters can be found in the CPX system description Which module parameters are available for the various mod ules can be found in the description for the respective mod ule e g description for CPX 1 0 modules 2 43 2 Commissioning 2 44 Requirements for parametrisation You can influence the start characteristics with the system parameter System start If possible select the setting Sys temstart mit Default Parametrierung und aktuellem CPX Aus bau System start with default parametrisation and current CPX expansion The desired parametrisation can then be carried out in the initialisation phase or user controlled Note Parametrisation of the CPX terminal is in principle only possible if the system parameter System start has the setting Systemstart mit Default Parametrierung und ak tuellem CPX Ausbau System start with default paramet risation and current CPX expansion If the M LED lights up perma
59. n boot active CMD user func tions accessed by user pro gram Tab 2 1 2 46 Description The relevant parametrisa tion is selected and carried out directly via the CMD software It is possible to save the in dividual parametrisation within the CMD software Macros with the desired parametrisation are cre ated via the user functions These macros are transmit ted by the interface mod ule after power on Values parameters can be transferred to the user functions via Interbus pro cess data words In this way parametrisation can be undertaken flexibly via a PLC user program Advantages Fast simple paramet risation during com missioning for testing the parameters CMD uniform para metrisation Data are loaded auto matically after power are therefore retained if the CPX terminal is replaced CMD uniform para metrisation Parametrisation data are saved in the user program Remote maintenance is there fore possible Parametrisation concepts part 1 Disadvantages Parametrisation is saved locally in the CPX terminal and is lost after power off or if the terminal is re placed Access via remote maintenance is not possible Parametrisation is saved only in the in terface module memory and not in the complete control project Access via remote maintenance is not possible Sequential paramet risation by means ofa large number of user functions
60. nently after the system start then Systemstart mit gespeicherter Parametrierung und gespeichertem CPX Ausbau System start with saved para metrisation and saved CPX expansion is set In this case no other parametrisation can be carried out Caution In the case of CPX terminals on which the M LED lights up permanently parametrisation will not be restored automat ically by the higher order system if the CPX terminal is re placed during servicing In these cases check before re placement to see which settings are required and carry out these settings Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 2 1 Parametrisation concepts You can parametrise a CPX terminal with the bus node CPX FB6 using various methods The following table provides an overview of the methods The PCP channel is required for all parametrisation methods except for parametrisation with the handheld Parametrisation via the PCP channel A distinction is made between device parametrisation via the CMD software e g during commissioning boot up parametrisation with power on e g via user func tions or via the PLC user program Note gt Without the PCP channel parametrisation is only possible with the handheld Further information on the PCP channel can be found in the appendix Festo P BE CPX FB6 EN en 1207c 2 45 2 Commissioning Method CMD device parametrisation CMD user func tions automat ically after power o
61. neral installation instructions 1 3 1 2 Settings of the DIL switches on the bus node 1 7 1 3 Connecting the fieldbus cece cee eee 1 14 131 System structure the remote bus 1 14 1 3 2 Pin allocation of the fieldbus interface 1 17 1 3 3 Connecting the fieldbus 1 18 1 3 4 Fieldbus baud rate and fieldbus length 1 21 1 4 Fibre optic cable connection for Interbus 1 22 1 5 Selection of the power supply unit 1 23 1 6 Pin allocation of power supply 1 23 2 Commissioning eur ere TE UPON PUE IN E MER 2 1 2 1 Configuration and addressing 2 4 211 Ascertaining the address range 2 4 2 1 2 Address assignment of the CPX terminal 2 14 2 1 3 Address assignment after extension conversion 2 24 2 1 4 Bus configuration and addressing 2 27 2 1 5 Switching on the power supply 2 28 2 1 6 configuration with the CMD software 2 29 2 1 7 Bus configuration without CMD software 2 38 2 1 8 Process data entry via the CMD software 2 39 2 1 9 Configuration in th
62. nnection transmission over distances that are too long inappropriate cables Observe the cable specifications Obtain information about the cable type to be used from the manual for the interface module or the Interbus installation manual 1 3 1 System structure on the remote bus The CPX terminal with bus node FB6 is a remote bus station on the Interbus Dependent on the modules used it behaves on the remote bus like a bus terminal with integrated 1 05 and must be addressed correspondingly 1 14 Festo P BE CPX FB6 EN en 1207c 1 Installation Note gt Commissioning on the remote bus can only take place if all stations are completely connected or bridged by means of a software setting The CPX terminal requires a 24 V DC power supply De pendent on the interlinking blocks used the electric outputs and valves can be supplied with power and switched off separately 1 CE CE ofo l l 230 V AC Lat NE gt 1 Interbus master PC or PLC with interface 2 CPX terminal Only electric 1 0 modules 3 CPX terminal CPA valves and electric 1 0 modules 4 Further Interbus stations Fig 1 4 Remote bus system structure with CPX terminals Festo P BE CPX FB6 EN en 1207c 1 15 1 Installation 1 16 Remote bus floating T
63. nnection block M12 reverse key for Interbus IP 67 IP 67 UNC 4 40 M3X6 SCREW LOCKING Threaded bush If plugs or sockets of other manufac turers are used for the fieldbus con nection the flat screws on the bus node must be replaced by threaded bushes ISK M12 PROTECTIVE CAP Protective cap for sealing the ser vice interface for the handheld or the connection Out on the connec tion block M12 reverse key if this is not already used AK SUB 9 15 B INSPECTION COVER Cover for sealing the continued bus interface if this is not already used included in scope of delivery Further information on accessories for the CPX terminal can be found in the CPX system description or in the description for the CPX modules used Festo P BE CPX FB6 EN en 1207c A 5 Technical appendix Access to parameters and data via the PCP channel A 6 Via the PCP channel you can access all system data and sys tem parameters which the CPX terminal provides The channel is available if the bus node is configured with the following ident code 243p An overview of the available data and parameters their func tion numbers as well as the assignment to the index numbers can be found in the following sections The description and mode of operation of the individual para meters and data can be found in the CPX system description Note Bytes and bits not listed are reserved for future exten sions Festo P BE CPX FB6 EN
64. o P BE CPX FB6 EN en 1207c 1 Installation 1 Folding cover with inspection window 2 Blanking plug 3 Clamp strap for Screened connec tion 4 Terminal strip for incoming or con tinued fieldbus 5 CPX FB6 shown at reduced size Fig 1 5 Fieldbus plug from Festo type FBS SUB 9 GS IB B and FBS SUB 9 BU IB B Note gt The clamp strap in the sub D plugs is connected internally to the metal housing of the socket or plug Clamp the screening of the fieldbus cable under the clamp strap of the fieldbus plug Festo P BE CPX FB6 EN en 1207c 1 19 1 Installation Connection with M12 connection block reverse key coded e Observe the assembly instructions for the M12 connec tion block With the M12 connection block type CPX AB 2 M12 RK IB ERN you can connect the CPX terminal to the Interbus using M12 plug connectors Connection to the fieldbus is made with a 5 pin M12 plugs with PG 9 fitting The pin allocation meets the Interbus Club specification V1 0 for M12 plug connectors M12 connection block Pin number 1 DO 2 DO 3 DI 4 DI 5 GND Housing thread screening Protective cap if connection unused Na Fieldbus continued out Fieldbus incoming in
65. on PCP index Status bits error type and source of error bit O 7 74F74 byte 0 Source of error Bit 0 valve Bit 1 output Bit 2 input Bit 3 analogue function module Type of error Bit 4 undervoltage Bit 5 short circuit overload Bit 6 wire break Bit 7 other error Module number and diagnostic status bit 0 6 1937 74F74 byte 1 Error number bitO 7 1938 74 7 byte 2 A 20 Festo P BE CPX FB6 EN en 1207c Technical appendix A 4 6 Module diagnostics data Module diagnostics data Module no Function no PCP index Number of the faulty channel Module error number Information 2 reserved Information 3 reserved Festo P BE CPX FB6 EN en 1207c A 21 Technical appendix A 4 7 System data System data Function no PCP index CPX operating mode bit O 3 74F4y byte 0 CPX expansion bit 4 Handheld bit 5 Force mode bit 6 System start bit 7 falsae ZI Monitoring CPX terminal bit O 7 74F4y byte 2 A 4 8 Module data Module data Module no Function no PCP index Module code byteO Revision code byte 13 96 109 112 125 128 141 144 157 160 173 176 189 192 205 208 221 224 237 240 253 256 269 272 285 288 301 A 22 Festo P BE CPX FB6 EN en 1207c Technical appendix Module data Module no Function no PCP index Serial number byte 0 3
66. on on installing commissioning programming and diagnosing with the CPX bus node for Interbus Additional information about Interbus can be obtained in the internet www interbusclub com www ibsclub com General basic information about the mode of operation mounting installation and commissioning of CPX terminals can be found in the CPX system description Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions Festo P BE CPX FB6 EN en 1207c Information about additional CPX modules can be found in the description for the respective module An overview of the structure of the CPX terminal user docu mentation is contained in the CPX system description Product specific information about the control system IPC PLC or I O controller can be found in the manufacturer s product documentation accompanying the product XI Contents and general safety instructions The following product specific terms and abbreviations are used in this manual Term abbreviation Significance Hexadecimal numbers are marked by a low set h Bus nodes Create the connection to certain networks or fieldbusses pass on control signals to the connected modules and monitor their functioning Compact Performance installation system comprising a CP master with one or more CP strings The system consists of CP or CPI modules without or with extended functions E Pneumatic modules valve terminal type 12 CPX bus Data b
67. or inserting a CPX terminal in your project A general and comprehensive description can be found in the corresponding manual for the CMD software In the following it is assumed that the user is familiar with the contents of the CMD manual Note gt Observe that software packages are often updated so modifications to the software may not yet be taken into account in this description The examples used here for the screen displays have been taken from CMD software version 4 50 Festo P BE CPX FB6 EN en 1207c 2 29 2 Commissioning Inserting with ident code Proceed as follows 1 Click on the interface module with the right hand mouse key 2 Select the command Einf gen mit ID Code Insert with ident code in the context menu IBS CMD 64 C APPLUBSCMD PROJECT FESTO BG4 ol x Datei Bearbeiten Ansicht Configuration Monitor Diagnose Extras 2 2 gt LI Projekt Einf gen Strg Y Einf gen mit ID Code X Einf gen mit Beschreibung Einfg Verkniipfen mit Beschreibung Neu Numerieren Beschreibung F3 Prozessdaten Stra D Parametrierung gt Einstellungen Strg S Bedienen gt Kommunikationsweg Strg K IB Funktionsblocke Betriebsmittel Kennzeichnung Adressmonitor Strg M Display IBS DSC Diagnose E CAD Betrachter Neuen Teilnehmer Fig 2 10 Inserting bus stations with ident code 2 30 F
68. ote The last parametrisation received in the CPX terminal is always valid Parametrisation of the CPX terminal is in principle only pos sible if the system parameter System start has the setting Systemstart mit Default Parametrierung und aktuellem CPX Ausbau System start with default parametrisation and current CPX expansion In this case the standard parameter settings are valid in the CPX terminal after power on Note If the system parameter System start has the setting Systemstart mit gespeicherter Parametrierung und gespeichertem CPX Ausbau System start with saved parametrisation and saved CPX expansion modified para meter settings in the CPX terminal will become valid imme diately after power on Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 2 2 Device parametrisation with the CMD software With the device parametrisation via the CMD software access can be made to the assigned parameter bytes function num bers via the PCP index Gerate Parametrierung x Datei Bearbeiten Gerat Extras 2 F r vollen Funktionsumfang Betriebszustand Monitoring einstellen Wert andern TO e Lx 1 74F4h Systemdaten 1000 0001 T4F5h Systemparameter 0000 0000 7535h Modulparameter Modul 0 0000 0000 Wet Beschreibung 7545h Modulparameter Modul 1 0000 0000 Unsigned8 5 7555h Modulparameter Modul 2 0000 0000 57 Unsigned 5 7565h Modulparameter Modul 3 0000 0000 Un
69. ozessdaten Process data Festo P BE CPX FB6 EN en 1207c 2 39 2 Commissioning Prozessdaten Teilnehmer Prozessdaten Signalpfade n 2 5 5 8 10 32 Bit Eingang 1 digital Eingang 0 7 digital Eingang 8 15 digital Eingang 16 23 digital Eingang 24 31 digital You can define the 1 0 addresses in the following dialogue window In this way you can adapt the 1 05 of the CPX termin al to the PLC used The following diagram shows the byte by byte assignment for a Siemens S7 32 Bit_Ausgang_1 digital Ausgang 0 7 digital Ausgang8 15 digital 0 Ausgang 16 23 digital 20 Ausgang 24 31 digital Abbrechen Erweiterungsansic Fig 2 18 Entering process data example for Siemens mode 2 40 71717171717177171 Po ventinse A Festo P BE CPX FB6 EN en 1207c 2 Commissioning Prozessdaten If necessary interchange the high byte and the low byte byte swap Note To correct the byte assignment in the Siemens and stand ard modes it is enough to assign the corresponding I O address to each byte Individual 1 0 assignment at bit level is only necessary in rare cases The following dialogue window shows the entries required for interchanging the assignment of the high byte and the low byte example byte swap for standard mode BEE Teilnehmer vent nsel Ceo Pr
70. ozessdaten Signalpfade r w Name ova Esa Lange Byte Bt Lage mz Zuordnung Kommentar la 32 Bit_Eingang_1 digital EA Eingang 0 7 digital az Eingang 8 15 digital Eingang 16 23 digital Eingang 24 31 digital 58 6 32 Bit Ausgang 1 digital Ea n Ausgang 0 7 digital Ausgang 8 15 digital Ausgang 16 23 digital 10 digital Abbrechen Erweiterungsansicht Bearbeiten Fig 2 19 Modification of the 1 0 assignment byte swap example for standard mode Festo P BE CPX FB6 EN en 1207c 2 41 2 Commissioning 2 1 9 Configuration in the remote controller operating mode If there is a CPX FEC or CPX CEC in your CPX terminal you can operate the bus node in the remote controller operating mode The bus node then occupies 8 input bytes and 8 out put bytes These are available to the control program in the CPX FEC or CPX CEC Configuration ofthe bus 1 Ensure that DIL switch 1 ofthe bus node is in the re node remote controller mote controller position see section 1 2 Tab 1 1 operating mode 2 Set 81 O bytes with DIL switch see section 1 2 Tab 1 7 The bus node is thus configured as remote controller 2 42 Festo P BE CPX FB6 EN en 1207c 2 Commissioning 2 2 Parametrisation Festo P BE CPX FB6 EN en 1207c You can set the behaviour of the CPX terminal as well as the behaviour of individual
71. port 2 MBd Reserved DIL switch The switch element 1 of the dual DIL switch 3 is reserved for future extensions Reserved DIL switch Setting DIL switch 3 Reserved 3 1 OFF default Tab 1 5 Reserved DIL switch 1 11 1 Installation Setting the diagnostic compatibility for MPA modules with diagnostic function D2 With switch element 2 of the dual DIL switch 3 you can de termine whether the broken cable diagnostics Open Load is reported The setting of this DIL switch can be overwritten via parameterisation Diagnostics Setting DIL switch 3 2 Filter broken cable error mes 3 2 OFF sage Open Load default Error in monitoring broken cable Open Load is ignored Report broken cable error mes sage Open Load Power OFF ON is necessary after the DIL switch is changed during operation Changes by means of parameterisation are immediately effective Tab 1 6 Diagnostic function 1 12 Festo P BE CPX FB6 EN en 1207c 1 Installation Setting the diagnostics mode or the number of Interbus data words Note gt The function of the dual DIL switch 4 is dependent on the set operating mode DIL switch 1 1 In the Remote 1 0 operating mode DIL switch 1 1 OFF you can set the diagnostics mode with dual element DIL switch 4 The individual diagnostics modes also occupy the specified 1 0 bits With the operating mode Remote Controller DIL switch 1 1 ON
72. re inserted between existing mod ules Existing modules are removed or replaced by other mod ules which have fewer or more input output addresses Interlinking blocks CPA or pneumatic connection blocks Midi Maxi for monostable valves are replaced by interlinking blocks for bistable valves or vice versa see pneumatics description Additional interlinking blocks CPA of manifold blocks Midi Maxi are inserted between existing ones The configured addresses of the pneumatics interface are modified Note gt If the configuration is modified the addresses of the status bits as well as those of the 1 0 diagnostics interface will also be shifted 2 24 Festo P BE CPX FB6 EN en 1207c 2 Commissioning The following diagram shows as an example what changes occur to the address assignment when the equipment from example 1 is modified On the 1 0 module side an 8 off input module has been replaced by a 4 off input module On the valve side a valve has been added and the pneumatic inter face has been set to 16 O Byte assignment ofthe input bytes Siemens mode IB 20 IB 21 IB 22 IB 23 IB 24 IB 25 IB 26 IB 27 1 1 Standard mode 821 IB 20 IB 23 IB 22 IB 25 IB 24 IB 27 IB 26 Byte assignment of the output bytes Siemens mode OB 20 0B21 0B 22 OB 23 0B 24 25 OB 26 OB 27 Standard mode 21 20 23 22 25 24 27 26
73. ressed with the DIL switch setting on the bus node Note gt Independent of the setting of DIL switch 2 1 the errors are entered in the status bits The system is not stopped due to peripheral faults You can define the reaction to peripheral faults in the user program A peripheral fault is also acknowledged in the user program Festo P BE CPX FB6 EN en 1207c 3 19 3 Diagnostics and error handling 3 4 Error handling 3 20 The behaviour of the CPX terminal with the following malfunc tions is dependent on the configured behaviour of the master interface and the parametrised Fail Safe setting telegram failure master stop interruption in the bus cable Depending on the parametrisation the outputs valves and electric outputs will be switched off factory setting Switched on or retain their status see CPX system descrip tion Warning Ensure that valves and outputs are put into a safe state if the stated malfunctions occur An incorrect status of the valves and outputs can lead to dangerous situations Note Please observe the following if the outputs are reset in the event of a PLC stop or fieldbus interruption or malfunction Single solenoid valves move to the normal position Double solenoid valves remain in the current position Mid position valves go into mid position pressurized exhausted or closed depending on valve type Festo P BE CPX FB6 EN en 1207c Technical appendi
74. rors Force mode bit 2 3 4402 74 5 byte 2 enable block force System start bit 6 4402 74 5 byte 2 A 8 Festo P BE CPX FB6 EN en 1207c Technical appendix A 4 2 Module parameters The following tables contain an overview of the typical para meters of the CPX modules Information on the module parameters can be found in the description for the relevant module e g description CPX 1 0 modules or CPX analogue I O modules P BE Module parameters Module no Function no PCP index Monitoring CPX module bit O 7 Bit 0 short circuit overload in sensor supply SCS Bit 1 short circuit overload at outputs SCO Bit 2 undervoltage at outputs valves Uour vaD Bit 3 short circuit at valves SCV Bit 4 reserved Bit 5 reserved Bit 6 reserved Bit 7 monitoring parametrisation errors internal errors Festo P BE CPX FB6 EN en 1207c A 9 Technical appendix Module parameters Module no Function no PCP index Behaviour according to short circuit overload short circuit overload in sensor supply SCS Bit 1 short circuit overload at outputs SCO Bit 2 reserved Bit 3 short circuit overload at analogue output Input bounce time bit 4 5 Signal extension time bit 6 7 Data format for analogue value bit 0 1 of inputs Data format for analogue value bit 4 5 of outputs
75. rror handling Festo P BE CPX FB6 EN en 1207c Peripheral faults PF If an error is recognized by the CPX terminal a peripheral fault is triggered transmitted to the interface and displayed there see section 3 3 4 Note Observe that the diagnostic information shown can de pend on the DIL switch settings on the bus node as well as on the parametrisation of the CPX terminal 3 5 3 Diagnostics and error handling 3 2 Diagnostics via LEDs CPX specific LEDs PS green PL green SF red yellow Interbus specific LEDs UL green RC green BA green RD yellow TR yellow The LED M TR is assigned twice LEDs for diagnostics of the CPX terminal are available on the bus node as well as on the individual modules The significance of the LEDs on the electric modules can be found in the description for the respective module LEDs at the bus node CPX FB6 The light emitting diodes on the cover indicate the operating status of the CPX bus node Fig 3 1 LEDs the CPX bus node CPX FB6 3 6 RDC MOTR RDO MOTR ULO Ps RCO BAC sr UL PSO RC PLO BAQ SFO Festo P BE CPX FB6 EN en 1207c 3 Diagnostics and error handling The LEDs are shown in their various statuses as follows V 0 lights up Py flashes off TT 5 p Le 3 2 1 Normal operating status In the standard operating status all
76. s and Standard modes 2 20 Festo P BE CPX FB6 EN 1207c 2 Commissioning Byte assignment ofthe input bytes Example 3 module and Midi Maxi pneumatics setting 32 Siemens mode IB 20 Standard mode IB 21 Byte assignment of the output bytes g E a e u 50 A 5 Status bits Siemens mode OB 20 OB21 OB 22 OB 23 OB 24 OB 25 Standard mode OB 21 OB 20 OB 23 OB 22 OB 25 OB 24 1 1 IB input byte output 1 1 byte status bits or 1 0 diagnostic interface optional Fig 2 5 Example 3 byte assignment in Siemens and Standard modes Festo P BE CPX FB6 EN en 1207c 2 21 2 Commissioning Byte assignment ofthe input bytes Example 4 1 O modules and MPA pneumatics Siemens mode B20 Standard mode 18 21 Te 1 O e Byte assignment of the output bytes Status bits g E a u 50 pis 5 Siemens mode OB 20 0821 OB 22 OB 23 OB 24 OB 26 OB 27 Standard mode OB 21 OB 20 OB 23 OB 22 OB 25 OB 27 OB 26 input byte OB output byte status bi s or I O diagnostic interface optional Fig 2 6
77. s for extending the working range when high transmission rates are used This offers the following advantages high EMC compatibility high electromagnetic resistance to interference due to the optical transmission of the sig nals protection against lightning electrical isolation of the individual Interbus stations The Interbus interface of the bus node is appropriate for the Phoenix Contact Interbus FOC converter Optosub Plus pro tection class IP 20 and thus supports control of network components for fibre optic cables 1 22 Festo P BE CPX FB6 EN en 1207c 1 Installation 1 5 Selection of the power supply unit Warning A Only use circuits in accordance with IEC EN 60204 1 protective extra low voltage PELV for the elec trical power supply e Also take into account the general requirements for PELV circuits in accordance with IEC EN 60204 1 Use only voltage sources that guarantee reliable electric al isolation of the operating voltage according to IEC DIN EN 60204 1 Through the use of PELV circuits protection against electric shock protection against direct and indirect contact is en sured in accordance with IEC EN 60204 1 1 6 Pin allocation of power supply The current consumption of a CPX terminal depends on the number and type of integrated modules and components Observe the information on power supply as well as on the earthing measures to be carried out in the CPX system de
78. signed8 7575h Modulparameter Modul 4 0000 0000 Unsigned8 7585h Modulparameter Modul 5 0000 0000 7595h Modulparameter Modul 6 0000 0000 10 75A5h Modulparameter Modul 7 0000 0000 mnm zioni O annn nana mini Fig 2 20 Ger te Parametrierung Werte ver ndern Device parametrisation modify ing values The parameter bytes can be modified according to the de sired parametrisation and the modified parametrisation can then be written into the CPX terminal The individual parametrisation undertaken can be saved within the CMD software If a parameter file dsc with instructions is available it can be loaded in the CMD software Festo P BE CPX FB6 EN en 1207c 2 49 2 Commissioning 2 2 3 Parametrisation with CMD user functions User functions can be created in the CMD software A user function is a macro assigned with parameters The following options are available for parametrisation of the CPX terminal with the aid of the user functions The boot attribute for the user function is set The user function is started by the user program The boot attribute for the user function is set The function is carried out when the module starts up Funktionstabelle O e Ts seme es mme JA Sysfail Auswertung P144 X Reaktion Sysfail 2 1 Globale Parameter P140 P40 0 P41 0 X Macro 010 3 cPx_1_Parametrierung P144 P40 1 P414 X Macro 011 CPX 1 For
79. signment applies less significant address pilot solenoid coil 14 higher value address pilot solenoid coil 12 2 14 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Festo P BE CPX FB6 EN en 1207c Address allocation on the Interbus The address allocation processing data assignment of the inputs and outputs of a CPX terminal on the Interbus depends above all on the Interbus interface and on the control system used Caution There are different address allocations on the Interbus The cause of this is the arrangement of the process data within the Interbus interface module e When allocating the addresses observe the position of the high and low bytes as the position of these bytes may be swapped in combination with some control sys tems You can then avoid errors in addressing the inputs out puts Further specifications on addressing can be found in the manuals for your controller and for the Interbus interface module The following examples provide basic information on the dif ferent address allocations and the positions of the low byte n and the high byte 1 with various controllers There are two modes Inthe Siemens mode the lower value input or output byte byte n is mapped on inputs or outputs 0 7 byte n 1 on the next inputs or outputs 8 15 etc Inthe standard mode the lower value input or output byte byte n is mapped on inputs or outputs 8 15 byte n1 on the inputs or outp
80. t Observe that a CPX terminal provides status bits or an 1 0 diagnostic interface depending on the setting The status bits must be treated like inputs and occupy an additional 8 input addresses The 16 bits of the 1 0 diagnostic interface must be treated like inputs and outputs They occupy an addi tional 16 input addresses and 16 output addresses f the PCP channel is configured an additional 16 input addresses and 16 output addresses are occupied The maximum possible extension of the CPX terminal is limited to 96 inputs and outputs The 1 05 will be assigned automatically within the CPX ter minal 2 4 Festo P BE CPX FB6 EN en 1207c 2 Commissioning Available inputs and outputs The CPX terminal supports the following maximum number of inputs and outputs on the 1 0 modules and on the pneumat ics interface dependent on the DIL switch settings Settings Maximum number Status 1 0 diagnostics PCP of available inputs bits interface channel and outputs 81 161 0 161 0 96 inputs 96 outputs Yes 88 inputs 96 outputs Yes 80 inputs 80 outputs Yes 80 inputs 80 outputs Yes Yes 72 inputs 80 outputs Yes Yes 64 inputs 64 outputs Tab 2 1 Number of available inputs and outputs The 1 05 will be assigned automatically within the CPX ter minal The address assignment within the individual modules can be found in the corresponding description for the respective module Festo P B
81. ter Additional information Festo P BE CPX FB6 EN en 1207c In this chapter you will find information on commissioning the CPX terminal on the Interbus CPX terminal configuration and addressing Busconfiguration and addressing on the Interbus The bus configuration is explained using the example of CMD software Version 4 50 The behaviour of the CPX terminal can be adapted to the respective requirements through parametrisation This permits e g the setting of debounce times signal exten sions or the behaviour in case of error Prior to commissioning you must first install the CPX terminal correctly Information on this can be found in chapter 1 General information on commissioning the CPX terminal as well as a detailed description of the individual parameters can be found in the CPX system description P BE CPX SYS Information on commissioning the pneumatic interface MPA pneumatic modules and 1 0 modules can be found in the description for the CPX 1 0 modules P BE CPX EA or CPX analogue 1 0 modules P BE CPX AX Instructions on commissioning the pneumatic components can be found in the corresponding description of pneumatics 2 3 2 Commissioning 2 1 Configuration and addressing 2 1 1 Ascertaining the address range Before configuring ascertain the exact number of available inputs outputs Dependent on what you have ordered a CPX terminal comprises a different number of I Os Note g
82. th digital outputs for controlling the attached valves For each pneumatic module of type MPA1 8 outputs of type 2 4 outputs assigned independent of how many valves the pneumatic module is equipped with Additional information on MPA pneumatic modules can be found in the description for the CPX 1 0 modules P BE CPX and the corresponding description of pneumatics Festo P BE CPX FB6 EN en 1207c 2 Commissioning Pneumatics interfaces 1 Type Module Assigned indicator 2 addresses Inputs Outputs Pneumatics interface for MPA S VMPA FB EPL valves type 32 Pneumatics interface for MPA F VMPAF FB EPL valves Type 33 Pneumatics interface for MPA L VMPAL EPL CPX valves Type 34 Pneumatics interface for CPAvalves CPX GP CPA 10 CPA10 14 type 12 with setting 3 CPX GP CPA 14 1 8 solenoid coils 1 16 solenoid coils 1 24 solenoid coils 22 effective Pneumatics interface for Midi Maxi CPX GP 03 4 0 TYPE3 valves type 03 with setting 2 1 8 solenoid coils 1 16 solenoid coils 1 24 solenoid coils 1 32 solenoid coils 26 effective Pneumatics interface for VTSA pneu VABA 10S6 x1 ISO plug in or matics ISO Type44 2 and VTSA F type 443 pneumatics 1 8 solenoid coils 1 16 solenoid coils 1 24 solenoid coils 1 32 solenoid coils 1 Additional interfaces in preparation 2 Module indicator in the Handheld 3 Setting with DIL switches in the pneumatics interfa
83. tic memory 75254 byte O By means of write access to PCP object 75254 the dia gnostic memory can be deleted Read access is not pos sible Entries remanent with Power ON Bit 3480 74 8 byte 0 Run Stop filter 1 bit 1 Run Stop filter 2 bit 0 2 3484 74F84 byte 4 Error end filter bit 3 Error number filter bit 4 5 Module channel filter bit 6 7 Module number MN bit O 7 74 8 byte 5 Channel number CN bit 0 7 3486 74 8 byte 6 Error number FN bitO 7 3487 74 8 byte 7 A 4 4 Diagnostic memory data Diagnostic memory data Function no PCP index Number of entries in diagnostic memory bitO 7 3482 74 8 byte 2 Overflow bit 0 3483 74 8 byte 3 Status bit 1 Diagnostic memory data bitO 7 3488 3887 see following table 10 bytes per diagnostic entry max 40 entries A 18 Festo P BE CPX FB6 EN en 1207c Technical appendix Diagnostic memory data Diagnostic Function no PCP index event Days Hours Minutes Seconds Milliseconds Module code Module position Channel number Error number Subsequent channels vo NO 10 NO SO NO so NO 9 9 9 9 9 9 9 9 9 9 V O0 0 v v0 0 0 0 vio vo vo vv Festo P BE CPX FB6 EN 1207 19 Technical appendix A 4 5 System diagnostics data System diagnostics data Functi
84. unction no PCP index Example for analogue 1 0 modules Signal range channel x bit O 7 Bit 0 1 position of DIL switch O for channel 0 read only switch 0 1 bit O switch 0 2 bit 1 signal range channel 0 AIO position of DIL switch 1 for channel 1 read only switch 1 1 bit 4 switch 1 2 bit 5 Bit 6 7 signal range channel 1 AI1 Example for analogue input modules Measured value smoothing channel x bit O 7 Bit 0 1 measured value smoothing channel 0 Bit 2 3 reserved 0 Bit 4 5 measured value smoothing channel 1 Bit 6 7 reserved 0 Festo P BE CPX FB6 EN en 1207c A 13 Technical appendix Module parameters Module no Function no PCP index Example for analogue output modules Lower limit value channel x bit O 7 Upper limit value channel x Lower limit values Channel 0 low byte Channel 0 high byte Channel 1 low byte Channel 2 high byte Upper limit values Channel 0 low byte Channel 0 high byte Channel 1 low byte Channel 2 high byte Example for analogue input modules Lower limit value channel x bit O 7 Upper limit value channel x Lower limit values Channel 0 low byte Channel 0 high byte Channel 1 low byte Channel 2 high byte Upper limit values Channel 0 low byte Channel 0 high byte Channel 1 low byte Channel 2 high byte A 14
85. us via which the CPX modules communicate with each other and are supplied with the necessary operating voltage CPX modules Collective term for the various modules which can be integrated into a CPX terminal CMD software Parametrisation commissioning and diagnostic software for stations on the Interbus configuration monitoring diagnostics CPX terminal Modular electric terminal type 50 DIL switch Dual in line switches consist of several switch elements with which set tings can be made FEC Front End Controller e g CPX FEC can be used as stand alone system controller PLC stand alone operating mode system controller PLC remote controller operating mode fieldbus slave remote 1 0 operating mode Handheld Handheld terminal handheld CPX MMI for CPX modules for commission ing and service purposes man machine interface MMI ID code By means of the Identification code in brief ident code the interface module ascertains the type and the process data length of all stations Interface module The interface module is the central device for controlling the Interbus data ring It exchanges the data transported serially in the data ring with the higher order controller or computer system and the lower order Interbus stations in both directions acyclically or cyclically XII Festo P BE CPX FB6 EN en 1207c Contents and general safety instructions Term abbreviation Significance 1 05 Digital inputs and outputs
86. uts 0 7 This assignment applies also for the bytes of the 1 0 dia gnostics interface 2 15 2 Commissioning 2 16 In section 2 1 8 you will find instructions on addressing with the CMD software process data assignment and on modify ing the position of the low and high bytes byte swap Examples for the address assignment of the CPX terminal The following examples show the assignment of the input and output bytes to the individual modules In the examples the following applies Configured input address IB20 configured output address OB20 The address allocation is represented both in the Siemens mode and in the Standard mode The address assignment within the individual 1 O modules can be found in the description for the 1 0 modules The address assignment within the pneumatics modules can be found in the description for the valve terminal pneumatics The address assignment within the CP interface can be found in the description for the CPX CP interface Festo P BE CPX FB6 EN en 1207c 2 Commissioning The modules and diagnostics 1 05 are represented in the examples as follows 1 O diagnostics interface Status bits gt DI 8DO 4DO Glo 8 i du oo eo 401 400 e 1 0 diagnostics interface Status bits 1 Bus node CPX FB6 CPA or Midi Maxi pneumatics interface with number of outputs s
87. x Appendix A Festo P BE CPX FB6 EN en 1207c A 1 Technical appendix Table of contents A 1 A 2 A 3 A 4 A 2 Technicalappendix ERE TET E TS A 1 Technical data bus node type 6 A 3 ACCESO Star qe eer ten atea A 5 Access to parameters and data via the PCP channel A 6 Parameters in the operating mode Remote 1 0 A 8 A 4 1 System parameters n A 8 A 4 2 Module parameters A 9 A 4 3 Diagnostic memory parameters A 18 A 4 4 Diagnostic memory data A 18 A 4 5 System diagnostics A 20 A 4 6 Module diagnostics A 21 A47 System daa ii teas Bich odd A 22 A48 Module 22 A 4 9 Length of the PCP data objects A 24 Festo P BE CPX FB6 EN 1207c Technical appendix A 1 Technical data bus node type CPX FB6 General General technical data See CPX system description Description P BE CPX SYS Protection class according to EN 60 529 CPX IP 65 IP 67 FB6 completely mounted plug connector like accessories plugged in or equipped with pro tective cap Protection against electric shock By means of PELV power supply unit protection against direct and indirect contactin Protecte
88. you can set a specific icon for the CPX terminal The specific icons for CPX terminals can be found inthe internet under www festo com Download Area Fieldbus Utilities onthe Utility CD from Festo in preparation Copy the files CPX 01 ico und CPX PCP ico into the CMD directory PICTURE e Actuate the button Ausw hlen Select in the dialogue window Darstellung Representation Select the entry Icons ico under File type ndern der Bildersammlung 2 x Dateiname Ordner OK ico c appl ibscmd picture Abbrechen CPX 01 ico CPX PCP ico E appl Netzwerk E PICTURE Dateityp Laufwerke E c WINNT40 Fig 2 14 Dialogue window Andern der Bildersammlung Modifying the picture collection 2 35 2 Commissioning e Select one of the files CPX 01 ico CPX terminal without PCP channel or CPX PCP ico CPX terminal with PCP channel PERSIA x Bildersammiung Standard m Teilnehmerbild Box Darstellung Breite schmal Fig 2 15 Dialogue window Darstellung Representation for selecting an icon e Accept your selection with OK 2 36 Festo P BE CPX FB6 EN en 1207c 2 Commissioning When all entries have been made the CPX terminal will be integrated into your bus structure as follows example IBS CMD 64 C APPL IBSCMD PROJECTSFESTO BG4 BE E Datei Bearbeiten Ansicht Configur

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