Festo CPX Series Electronic Manual
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Festo CPX Series Electronic Manual

Cpi system manual
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See also: Manual , Electronic Manual
CPX terminal
Electronics Manual
CPX−CP interface
Type CPX−CP−4−FB
CPI System Manual
Installing and
commissioning CPI
systems
Manual
539 294
en 0507a
[693 769]

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Summary of Contents for Festo CPX Series

  • Page 1 CPX terminal Electronics Manual CPX−CP interface Type CPX−CP−4−FB CPI System Manual Installing and commissioning CPI systems Manual 539 294 en 0507a [693 769]...
  • Page 3 ....... . . 539 294 © (Festo AG & Co. KG, D 73726 Esslingen, Federal Republic of Germany, 2005) Internet: http://www.festo.com...
  • Page 4 Phoenix Contact GmbH & Co. KG DeviceNet ® is a registered trademark of ODVA CC−Link ® is a registered trade mark of Mitsubishi Electric Corp. TORX ® is a registered trade mark of CAMCAR TEXTRON INC., Rockford, Ill., USA Festo P.BE−CPX−CP−E N en 0507a...

  • Page 5: Table Of Contents

    ..2−17 Complying with protection class IP65/IP67 ......2−21 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 6 Fault treatment and parametrizing ....... . . 4−20 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 7 ........... . . C−1 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 8: Designated Use

    The CPX−CP interface described in this manual has been designed exclusively for use in conjunction with CPX terminals from Festo. The designated CP modules from Festo (CP valve terminals and CPI I/O modules) can be connected to the CPX−CP interface.

  • Page 9: Target Group

    (PLC) and field bus systems. Service Please consult your local Festo repair service if you have any technical problems. Required software versions Certain software versions of the CPX field bus node or CPX−FEC are required to operate the CPX−CP interface:...

  • Page 10: Important User Instructions

    This means that failure to observe this instruction may result in damage to property. The following pictogram marks passages in the text which describe activities with electrostatically sensitive compo nents. Electrostatically sensitive components may be damaged if they are not handled correctly. VIII Festo P.BE−CPX−CP−E N en 0507a...
  • Page 11 Accessories: Information on necessary or sensible accessories for the Festo product. Environment: Information on environment−friendly use of Festo products. Text markings The bullet indicates activities which may be carried out in · any order. 1. Figures denote activities which must be carried out in the numerical order specified.

  • Page 12: Notes On The Use Of This Manual

    CPV pneumatics (type 10) Valve terminals with CPA Fitting, installing, commissioning, servicing and pneumatics" converting the CPA pneumatics (type 12) type P.BE−CPA−... Tab. 0/1: Manuals for CP I/O modules and CP valve terminals from Festo Festo P.BE−CPX−CP−E N en 0507a...
  • Page 13 Information on fitting, installing and commis CPA pneumatics" sioning CPA pneumatics (type 12) type P.BE−CPA−... Valve terminals with Instructions on fitting, installing and commis Midi/Maxi pneumatics" sioning Midi/Maxi pneumatics (type 03) type P.BE−MIDI/MAXI−03−... Tab. 0/2: Manuals on the CPX terminal Festo P.BE−CPX−CP−E N en 0507a...
  • Page 14 Complete electrical installation system consisting of a CP master with one or more CP strings. The system consiste of CPI/CP modules with and without extended functions. The system need not consist exclusively of CPI modules. Festo P.BE−CPX−CP−E N en 0507a...
  • Page 15 Digital inputs and outputs Input module Input module Digital output Output module Output module String assignment Type and order of the CPI/CP modules connected to one or more CP strings. Tab. 0/3: Specific terms and abbreviations XIII Festo P.BE−CPX−CP−E N en 0507a...

  • Page 16: System Summary Cpi System

    System summary CPI system Chapter 1 1−1 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 17 ........1−15 1−2 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 18 General basic information on the method of operation, on fitting, installing and commissioning CPX terminals can be found in the CPX system manual. Information on further CPX modules can be found in the manual for the relevant module. 1−3 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 19: Overview Of The Cpi System

    1. System summary CPI system Overview of the CPI system Festo can assist you in solving your automation task at the machine level with the aid of valve terminals. Due to its modular structure, the CPI system from Festo enables you to integrate valve terminals and I/O modules optimally in your machines and systems.
  • Page 20 CPX terminal with field bus node CPV valve terminals and CP interface CPI modules CP strings (modules with extended functions) Fig. 1/2: Principle of CPI networking (example of a connection of a CPI system to a field bus) 1−5 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 21 System losses can be minimized if short compressed air tubing is used and the times required for pressurising and exhausting the tubing can be reduced. This enables smaller valves with sufficient flow to be used, thereby helping to reduce costs. 1−6 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 22: Method Of Operation Of The Cpi/Cp System

    CPI/CP output modules These provide universal electric outputs for controlling low−current consuming devices (further valves, bulbs etc.). Tab. 1/1: Overview of the CPI modules 1−7 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 23 I/O data exchange between the CPX terminal and the modules connected to the CPX−CP interface takes place constantly via the CPX−CP interface. Cable lengths The complete length of cable on a string must not exceed 10 m. 1−8 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 24: Variants Of The Cpi/Cp System

    CPI modules are distinguished by the following features: There is an incoming and continuing CPI interface on all modules. The sequence of the modules within the CP string is optional. Maximum 4 modules are possible per CP string. 1−9 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 25 CP input module Fig. 1/4: Example: Setting up a CP system (without extended functions) All CPI modules (with extended functions) can also be con nected to CP masters (without extended functions) as shown in Fig. 1/4. 1−10 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 26 (represented grey: CPI modules with extended functions) Please note Irrespective of the type of CPI/CP modules, not more than 32 inputs and 32 outputs may be connected (sum of all 4 modules on a CP string). 1−11 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 27: Assigned I/Os Of The Cpi/Cp Modules

    CP−E16−KL−IP20−Z 16 I 16 I CP−E16−KL−CL 16 I 16 I CPI/CP output modules CP−A08−M12−5POL 16 O 16 O CP−A08N−M12 16 O 16 O CP−A04−M12−CL 16 O Tab. 1/2: Assigned I/Os of the CPI/CP modules 1−12 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 28: Cpi System With The Cpx−Cp Interface

    CPX−FB14, CANopen CPX−FB23, CC−Link CPX front end controller with Stand Alone or Remote Controller operating mode: CPX−FEC CPX field bus node for Interbus with Section B.1.1 operating mode Remote I/O, e.g.: CPX−FB6 Tab. 1/3: Addressing 1−13 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 29: Address Range Of The Cpi System With The Cpx−Cp Interface

    No output modules on string 4. string 4. String 4 128 I At least one input 128 O At least one output module on string 4. module on string 4. Tab. 1/4: Assigned address range 1−14 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 30: Address Assignment

    I/Os the existing modules occupy on the string. Unused address range (due to modules not being available) remains reserved for later CPI extensions. The diagram below shows as an example the address assignment of a CPI system. 1−15 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 31 I/Os) within the individual CP valve terminals and CPI/CP modules can be found in the relevant manual for the module. An overview of the address assignments can be found in the appendix, section A.4. 1−16 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 32: Installation

    Installation Chapter 2 2−1 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 33: Permitted Cpi/Cp Modules And String Lengths Depending On The Cpi Cable

    ..2−17 Complying with protection class IP65/IP67 ......2−21 2−2 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 34 Detailed information on the CPI modules can be fund in the manual for the relevant module, e.g.: CP modules" Electronics manual, type P.BE−CPEA−... CP−CL modules" Electronics manual, type P.BE−CPEA−CL−... CPV valve terminal" Pneumatics manual type P.BE−CPV−... Valve terminal with CPA pneumatics" Pneumatics manual, type P.BE−CPA−... 2−3 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 35 Please note Handle all modules and components with great care. Please note especially the following: The specified torques must be observed. Information on fitting the CPX terminal can be found in the CPX system manual (P.BE−CPX−SYS−...). 2−4 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 36 Dismantle the CPX−CP interface as follows: 1. Loosen the four screws with a Torx screwdriver size T10. 2. Pull the CPX−CP interface carefully and without tilting away from the contact rails of the manifold block. 2−5 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 37 3. Tighten the screws at first only by hand. Place the screws so that the self−cutting threads can be used. 4. Tighten the screws with a Torx screwdriver size T10 with torque 0.9 ... 1.1 Nm. 2−6 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 38 Please note Malfunctioning due to improper cabling For connecting the CPI/CP modules to the CP string, use · only the special CPI/CP cable from Festo (see also appendix A.2). Please note that the total length of cable on a string ·...

  • Page 39: On The Cpi Cable

    2. Check in accordance with Tab. 2/1 and Tab. 2/2 to see if a shorter permitted string length is possible. Tip: Place CP valve terminals or CP output modules as the first module on the string if possible. 2−8 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 40 Maximum sensor supply current used, see section 2.3.2, Tab. 2/7 Tab. 2/2: Permit. string lengths with CP cables, type KVI−CP−1−... and KVI−CP−2−... de pending on the CPI output module used and on the sensor current consumpt. 2−9 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 41 10 m Maximum sensor supply current used, see section 2.3.2, Tab. 2/7 Tab. 2/4: Permitted string lengths with CP cables, type KVI−CP−3−... depending on the CPI output module used and on the sensor current consumption 2−10 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 42 In this way the electrical contact is guaranteed. 4. Use the identification labels (type IBS 6x10 or IBS 9x20) to indicate the string to which the module is connected. In this way you can avoid confusion during later repair and maintenance work. 2−11 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 43 EMERGENCY STOP function. Please note Check whether pressure switch−off is also necessary for an EMERGENCY STOP function on your machine/system. Please note Observe the notes on earthing the CPI/CP modules in the manual for the relevant module. 2−12 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 44 ) of the CPX−CP interface. Load supply for valves (V Tolerance CPX−CP interface 20,4 ... 26.4 V If midi/maxi pneumatics are also supplied via the load supply for the valves: 21.6 ... 26.4 V Tab. 2/5: Permitted voltage tolerance 2−13 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 45 1.6 A. Please note that the sensor current consumption of · , can be additionally restricted depending on the el/sen string assignment, string length and the CPI/CP cables used, see section 2.2.1. 2−14 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 46 Sum of current consumption on CP string 4 of Tab. 2/6 + _____ A Total current consumption of V of the CPX terminal el/sen = _____ A Tab. 2/7: Total current consumption of V of the CPX terminal el/sen 2−15 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 47 Sum of current consumption on CP string 4 as per Tab. 2/8 + _____ A Total current consumption of V of the CPX terminal = _____ A Tab. 2/9: Current consumption of V of the CPX terminal 2−16 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 48 CPX terminal (see also Fig. 2/5). Basic information on the power supply arrangement of the CPX terminal can be found in the CPX system manual. You will find some specific application cases in Fig. 2/3, Fig. 2/4 and Fig. 2/5. 2−17 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 49 CPX−CP interface are supplied via the system supply. CP−I 1 2 3 4 Schematic representation: 24 V el/sen el/sen 24 V 24 V Manifold block with system supply (supplies CPX−CP interface and MPA pneumatics) Fig. 2/3: Common power supply (example) 2−18 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 50 24 V el/sen el/sen 24 V 24 V Manifold block with system supply (supplies CPX−CP interface) Manifold block with additional supply for valves (supplies MPA pneumatics) Fig. 2/4: Separate power supply for MPA pneumatics (example) 2−19 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 51 Manifold block with system supply Manifold block with additional supply for valves (supplies CPX−CP interface) Manifold block with additional supply for valves (supplies MPA pneumatics) Fig. 2/5: Separate power supply for CPX−CP interface and MPA pneumatics (example) 2−20 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 52 Seal unused CPI/CP connections and the Save key with · the appropriate protective caps. If CPI/CP connections are not used, seal them with a protec tive cap, type FLANSCHDOSE, S712 (included in delivery). You will then comply with protection class IP65/IP67. 2−21 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 53 2. Installation 2−22 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 54: Commissioning

    Commissioning Chapter 3 3−1 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 55 3−27 3.7.5 Parametrizing with the Handheld ......3−29 3−2 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 56: Commissioning

    Information on commissioning CPI/CP modules can be found in the manual for the relevant CPI module. General information on operating the CPX terminal with the Handheld can be found in the manual for the Universal Handheld CPX−MMI−1 (type P.BE−CPX−MMI−1−...). 3−3 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 57: Procedure For Commissioning

    4. If necessary: Parametrize the CPX−CP interface and the CPI modules (see section 3.6). 5. Check the address assignment (if necessary, without any connected actuators by LED). 6. Commission the entire system. See manual for the CPX field bus node or CPX−FEC 3−4 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 58: Prepare The Cpi System For Commissioning

    (see Pneumatics manual). 2. Check the complete electric circuitry of the CP system. 3. Save the current string assignment of the CPI system as the set assignment, as described in section 3.2.2. 3−5 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 59: Saving The String Assignment

    CPI system in the CPX terminal. Different procedures are necessary for commissioning the various field bus systems or the FEC. Explanations on this can be found in the manual for the CPX field bus node or the CPX−FEC. 3−6 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 60 The current string assignment is now available in the field bus node or in the CPX−CP interface. 7. Depending on the CPX field bus node or CPX−FEC being used, the modified address range of the CPX−CP interface must be accepted: 3−7 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 61 CPX−FEC or for the software package FST 4.1. Tab. 3/1: Saving the string assignment and accepting the address range Please note After saving the string assignment, check the address assignments of your CPI system before starting user programs. 3−8 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 62: Switching−On Reaction Of The Cpi System

    Eliminate assignment faults manually or replace individual CPI modules (see section 3.4). Save the current assignment as the set assignment (see section 3.2.2). Detailed notes on diagnosing the CPX−CP interface using the LEDs can be found in section 4.3. 3−9 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 63 String assignment save CP configuration fault"; fault LED flashes; string LED out CPI system ready to Switch power supply operate (permanent on/off I/O update) First commissioning Modification/extension Normal operation Fig. 3/1: Switching−on reaction of the CPI system 3−10 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 64: Reaction Of The Cpi System To Faults In Operation

    1. Switch off the power supply for the CPX terminal. 2. Restore the saved assignment by connecting the appropriate CPI/CP modules with the CXP−CP interface again. 3. Switch on the power supply for the CPX terminal again. 3−11 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 65: Replacing Cpi/Cp Modules

    6. In the case of CPI/CP output modules and CP valve terminals: Switch on the operating voltage supply or the compressed air supply again. 7. Switch on the power supply for the CPX terminal again. 8. Check the addresses of the CPI system. 3−12 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 66: Replacing Cpi/Cp Modules During Operation

    CP−E16−M8 replaced with CP−E16−M12x2) as a string assignment fault. In this case, therefore, readiness to operate is not restored to the relevant module during operation. Recommendation: When replacing CPI/CP modules, always switch off the power supply if possible, see section 3.4.2. 3−13 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 67 When the connection is restored again or replaced, the readiness to operate will be taken up with the appropriate module automatically. 3−14 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 68 CP strings, provided that your system permits this. Please note After saving the string assignment, check the address assignments of your CPI system before starting user programs. You can thereby avoid: addressing faults with incorrectly fitted CPI/CP modules. 3−15 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 69: Notes On Operation

    (type IBS 6x10 or IBS9x20) in order to identify modules clearly. After saving the string assignment, check the address · assignments of your CPI system before starting user programs. You can thereby avoid: modified input and output addresses of the modules. 3−16 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 70: Parametrizing

    Force channel x m = module number (counting from left to right, beginning with 0) Access is protocol−specific (see manual for field bus node or FEC) Tab. 3/3: Overview channel−specific module parameters (specific to strings and/or modules) 3−17 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 71 0 Parameter SCO CP diag. Vout Vval Vsen Vsen, Vout, Vval SCS; SCO Bit no. CPV..−GE−FB−... CPA..−... CP−E16−M8 CP−E16N−M8 CP−E16−M8−Z CP−E16−12−5POL CP−E16N−M12 CP−E16−KL−IP20 CP−E08−M12−CL CP−E08−M8−CL CP−E08−KL−CL CP−A08−M12−5POL CP−A08N−M12 CP−A04−M12−CL Tab. 3/4: Module−related parameter assignment 3−18 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 72 [Monitor Vval] CPI/CP modules Load supply for sensors Vsen [Monitor Vsen] Values 1 = active (presetting) [Active] 0 = inactive [Inactive] Remark See Tab. 3/5 Tab. 3/6: Monitoring CPX module CPX−CP interface and CPI/CP modules 3−19 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 73 Module 12 Module 13 Module 14 Module 15 Parameter byte 6 [L4/M0] [L4/M1] [L4/M2] [L4/M3] Parameter byte 20 Parameter byte 21 Parameter byte 22 Parameter byte 23 Fig. 3/2: Parameter assignment of the CPI system 3−20 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 74 With the aid of the so−called Fail safe parametrizing, you can specify the signal status which the outputs are to assume in the event of field bus communication faults (see also CPX system manual). Tab. 3/9: Fail safe channel x (channel−specific) 3−21 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 75 Force state of outputs channel x: Set signal Reset signal (presetting) Remark The Force function enables the manipulation of signal states detached from actual operating states (see also CPX system manual). Tab. 3/11: Force channel x (channel−specific) 3−22 Festo P.BE−CPX−CP−EN en 0507a...

  • Page 76: Commissioning Functions With The Handheld

    Display of the signal states, see section 3.7.4 Parametrizing, see section 3.7.5 General information on operating the Handheld and on com missioning the CPX terminal using the Handheld can be found in the manual for the Handheld, type P.BE.CPX−MMI−1−..3−23 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 77: Menu Commands Of The Cpx−Cp Interface On The Handheld

    L1/M0: CP−E16−M12 /.. L2/M1: ... Monitoring/Forcing" menu (also Fail safe", Idle mode"), see section 3.7.4 Parameters" menu, see section 3.7.5. CP modules" menu, see section 3.7.3. Fig. 3/3: Menus of the CPX−CP interface on the Handheld 3−24 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 78: Representation Of The Cpi/Cp Modules

    CPA10/14−IFB−CP V10/14 CP−A8−M12 CP−A8N−M12 CP−A04−M12−CL A04CL CP−E08−M8−CL E08CL CP−E08−M12−CL E08CL CP−E16−KL−CL E16CL CP−E16−M8 CP−E16−M12x2 CP−E16−KL−IP20−Z E16Z CP−E16−M12x2−Z E16Z CP−E16−M8−Z E16Z CP−E16N−M8 E16N CP−E16N−M12x2 E16N Tab. 3/12: Representation of the CPI/CP modules on the Handheld 3−25 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 79: Displaying The String Assignment

    ! L4/M0: CP–A8–M12 ___________________ Back Please note Always watch for error messages of the CPX−CP interface when the string assignment is displayed. This will also provide you with information about CPI/CP modules that are not recognised. 3−26 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 80: Observing Signal States (Monitoring)

    Idle mode (I) ___________________ submenu for normal CPX modules. Back In order to display the signal state for the selected CPI/CP · module, select the entry [Monitoring/Forcing (M)] in the relevant module submenu (see Fig. 3/5). 3−27 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 81 ..." menu. This function allows you to force signal states during the commissioning phase for test purposes. The same representation of the CPI/CP modules applies accordingly to the functions Idle mode" and Fail safe". 3−28 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 82: Parametrizing With The Handheld

    L1/M0: V10 Monitor Vsen/Vout/Vval: Monitor SC: ... L1/M0: I16 Monitor Vsen/Vout/Vval: L2/M... Module parameters (CPX−CP interface) Parameters of the individual CPI/CP modules (channel−specific module parameters) Fig. 3/6: Module submenu Parametrizing in the Parameters" menu 3−29 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 83 Monitoring/Forcing (M) 2:CPI(L1/M0):V10 L1/M0: CP−E16−M12 /.. Diagnostics (D) Monitor Vsen/Vout/Vval: L2/M1: ... Parameters (P) Monitor SC: ... Fail safe (F) Parameters of the CPI/CP modules selected (channel−specific module parameters) Fig. 3/7: Module submenu Channel−specific parametrizing 3−30 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 84: Diagnosis And Error Treatment

    Diagnosis and error treatment Chapter 4 4−1 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 85 ....... . . 4−20 4−2 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 86 Information on diagnosing the CPI/CP modules can be found in the manual for the relevant CPI/CP module. General information on operating the CPX terminal with the handheld can be found in the manual for the Universal Hand held CPX−MMI−1 (P.BE−CPX−MMI−1−...). 4−3 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 87: Overview Of Diagnostic Possibilities

    Tab. 4/1: Diagnostic possibilities Please note Note that the available diagnostic information may depend on the settings of the CPX field bus node or CPX−FEC or on that of the parametrizing. 4−4 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 88: Error Messages Of The Cpx−Cp Interface

    You must delete the fault by resetting all the outputs. Depending on the CPI/CP module: The fault is automatically deleted or you must delete it by disconnecting the module from the CP string or by switching the power supply off then on again. 4−5 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 89 Furthermore, the following faults can occur during the com missioning phase for the CPX field bus node with the para meter System start" = saved parameterizing and CPX−FEC system equipment status" or for the CPX−FEC: 4−6 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 90 Vsen SCO/SCS Vout Vval Fault number CPV..−GE−FB−... CPA..−... CP−E16−M8 CP−E16N−M8 CP−E16−M8−Z CP−E16−12−5POL CP−E16N−M12 CP−E16−KL−IP20 CP−E08−M12−CL CP−E08−M8−CL CP−E08−KL−CL CP−A08−M12−5POL CP−A08N−M12 CP−A04−M12−CL Tab. 4/4: CPI/CP module−related fault assignment 4−7 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 91: Diagnosis Via Leds

    PS (green) PL (green) RN (green) Fault (red) CP string− specific LEDs: L1 ... L4 (red) Fig. 4/1: LEDs on the CPX−CP interface An overview of the LED functions is shown in Tab. 4/5. 4−8 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 92 CP string. The flash pulses indicate the location of the fault on the CP string. The power supplies are monitored by the CPI/CP modules Tab. 4/5: Function overview of the LEDs on the CPX−CP interface 4−9 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 93: Normal Operating Status

    The red LEDs do not light up. LED display Operating status All green LEDs light up: Standard The red LEDs do not light up: Fault L1 ... L4 Tab. 4/6: LED display normal operating status 4−10 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 94: Cpi System−Specific Leds

    Fault in the CPI system See fault numbers in Communication fault section 4.2, Tab. 4/2 Configuration fault 34, 35 LED is out String assignment fault 34, 35 4−11 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 95 Unkown fault Switch power · supply off then on again, replace module if necessary Internal CPX communication Starting phase None. C bus fault See CPX system LED lights up manual 4−12 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 96: Cp String−Specific Leds

    1.2. Short circuit on the See section 4.2, relevent assigned CP string Tab. 4/2 LED lights up If there are faults on several modules, the lowest module number in each case is shown. 4−13 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 97: Diagnosis Via The Cpx−Fec Or Cpx Field Bus Node

    Type of fault Fault number 34, 35, 36 See Tab. 4/2 Tab. 4/7: Overview of status bits Further instructions on the function and content of the status bits can be found in the CPX system manual. 4−14 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 98: I/O Diagnostic Interface And Diagnostic Memory

    Diag. module Module 12 Module 13 Module 14 Module 15 [L4/M0] [L4/M1] [L4/M2] [L4/M3] Diag. channel 12 Diag. channel 13 Diag. channel 14 Diag. channel 15 Fig. 4/2: Diagnostic channel assignment of a CPI system 4−15 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 99 Assignment of the CPI/CP modules to the diagnostic channels see section 4.4.2. Tab. 4/8: Diagnostic memory data od the CPX−CP interface Instructions on diagnosis with the I/O diagnostic interface can be found in the CPX system manual. 4−16 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 100 I or O diagnostic channel (0 ... 15, see section B.2) of the faulty module and not the module number or string number. Tab. 4/9: Type of fault and location where fault arose 4−17 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 101 = module number (0 ... 47) Description Fault number Bit 0 ... 7 fault number Values 0 ... 255 (fault number) Remark Error messages of the CPX−CP interface, see section 4.2 Tab. 4/10: Module fault number 4−18 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 102: Diagnosis Functions With The Handheld

    Fig. 4/3: Diagnosis of the CPX−CP interface with the Handheld (CPI" stands as abbreviation for the CPX−CP interface) General information on operating and commissioning the CPX terminal using the Handheld can be found in the manual for the Handheld, type P.BE.CPX−MMI−1−..4−19 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 103: Fault Treatment And Parametrizing

    (CP module x) (CP module x) Module parameter (switch position represented = default) Channel−specific module parameters (switch position represented = default) Fault Fig. 4/4: Principle of fault treatment and parametrizing of the CPX−CP interface part 1 4−20 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 104 Channel x (CPI/CP module x) Module parameter (switch position represented = default) Channel−specific module parameters (switch position represented = default) Fault Fig. 4/5: Principle of fault treatment and parametrizing of the CPX−CP interface part 2 4−21 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 105 Short circuit CP configura− missing / faulty in CP string tion fault Module parameters (switch position represented = default setting) Fault Fig. 4/6: Principle of fault treatment and parametrizing of the CPX−CP interface part 3 4−22 Festo P.BE−CPX−CP−EN en 0507a...
  • Page 106 Technical appendix Appendix A A−1 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 107: A. Technical Appendix

    ..A−8 Parametrizing with the FST software (CPX−FEC) ..... . . A−10 A−2 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 108: Technical Appendix

    (V 1.6 A at 24 V Electrical isolation between the operating voltage supply for the None electronics/sensors (V ) and the load voltage el/sen supply for the valves (V A−3 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 109 > 1.8 A per string, slow−blowing to CPI/CP load voltage supply > 1.8 A per string, slow−blowing reaction after short circuit Power is switched off eliminating faults Power Off/On necessary (power does not return automatically) A−4 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 110: Accessories

    Discontinued, replaced by new CPI cable KVI−CP−1−WS−WD−2 KVI−CP−3−... (see above) KVI−CP−1−WS−WD−5 KVI−CP−1−GS−WD−5 KVI−CP−1−GS−WD−8 KVI−CP−2−GS−GD−2 KVI−CP−2−GS−GD−5 KVI−CP−2−GS−GD−8 Observe the maximim permitted length of the CP strings, depending on the CPI/CP modules and current consumption, see section 2.2.1. A−5 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 111 CPI/CP modules used. Information on accessories for the CPX terminal can be found in the CPX system manual or in the manual for the CPX mod ules used. A−6 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 112: Displaying Cpi/Cp Module−Specific Information With The Handheld

    Operating time counter of the CPI/CP module Cond.Cnt.: 1234545 Switching counter for each coil Cond.Cnt.: 547848 (only for valve terminals) Not supported by all modules (displayed as ’0’) Tab. A/1: Module data of the CPI/CP modules A−7 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 113: Address Assignment Of The Cp Valve Terminals And Cpi/Cp Modules

    If a valve location is fitted with a double−solenoid valve, the following applies: pilot solenoid 14 occupies the lower−value address; pilot solenoid 12 occupies the higher−value address. With single−solenoid valves the higher−value address remains unused. A−8 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 114 14 occupies the lower−value address; pilot solenoid 12 occupies the higher−value address. CPI/CP modules The address assignment of the CPI/CP modules can be found in the manual for the relevant module. A−9 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 115: Parametrizing With The Fst Software (Cpx−Fec

    With the CPX−FEC, it is possible to parametrize the CPX−CP interface using the FST software. The following particularities apply here, see Fig. A/3. Parameter String ..." (Line ...") see Tab. A/2 Fig. A/3: Parametrizing with the CPX−FEC A−10 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 116 [Monitor Vsen/Vout/Vval] = active [Monitor SC] = active [Monitor Vsen/Vout/Vval] = inactive [Monitor SC] = active [Monitor Vsen/Vout/Vval] = active [Monitor SC] = inactive [Monitor Vsen/Vout/Vval] = inactive [Monitor SC] = inactive Tab. A/3: Parameter setting A−11 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 117 A. Technical appendix A−12 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 118 CPX−CP interface with Interbus field bus node Appendix B B−1 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 119: B. Cpx−Cp Interface With Interbus Field Bus Node

    ......... B−7 B−2 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 120 The addresses of the inputs do not depend on the addresses of the outputs. The diagram below shows as an example the address assignment of the CPI system. B−3 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 121 The following examples show the address assignment on the Interbus of a CPX terminal with the CPX−CP interface, in each case with the input address: IB20, output address OB20. B−4 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 122 OB 25 O25.0...O25.7 O24.0...O24.7 Standard mode: OB 25 OB 24 IB = input byte; OB = output byte; status bits optional Fig. B/2: Example 1 Analogue outputs, 1 CP string, status bits (without PCP channel) B−5 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 123 Byte assignment of the output bytes CP string L2 O22.0...O22.7 Siemens mode: OB 22 O23.0...O23.7 Standard mode: OB 23 IB = input byte; OB = output byte Fig. B/3: Example 2 2 CP strings, PCP channel active B−6 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 124: B.2 Diagnosing With Interbus

    O byte 5 I byte 5 Diag. O channel 4 Diag. I channel 4 Diag. O channel 5 Diag. I channel 5 Fig. B/4: Diagnostic channel assignment of a CPI system (Interbus), example 1 B−7 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 125 O byte 11 O byte 12 Diag. O channel 9 Diag. O channel 10 Diag. O channel 11 Diag. O channel 12 Fig. B/5: Diagnostic channel assignment of a CPI system (Interbus), example 2 B−8 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 126 Appendix Appendix C C−1 Festo P.BE−CPX−CP−E N en 0507a...

  • Page 127: C. Appendix

    ........... . . C−1 C−2 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 128 ........3−23, 4−19 Current consumption ......2−14 C−3 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 129 ......... . 4−8 C−4 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 130 ..... . . 3−12 Required software versions ......VIII C−5 Festo P.BE−CPX−CP−E N en 0507a...
  • Page 131 ........C−6 Festo P.BE−CPX−CP−E N en 0507a...

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