Festo CPV...-GE-CO3-8 series Electronic Manual
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Festo CPV...-GE-CO3-8 series Electronic Manual

Festo CPV...-GE-CO3-8 series Electronic Manual

Valve terminal with direct connection
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Compact Performance
Electronics Manual
CPV valve terminal
with direct
connection
Type
CPV...-GE-CO3-8
Field bus protocol:
– CANopen
Manual
548744
en 1201a
[762118]

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Summary of Contents for Festo CPV...-GE-CO3-8 series

  • Page 1 Compact Performance Electronics Manual CPV valve terminal with direct connection Type CPV...-GE-CO3-8 Field bus protocol: – CANopen Manual 548744 en 1201a [762118]...
  • Page 3 ........548744 © (Festo AG & Co. KG, D-73726 Esslingen, Germany, 2012) Internet: http://www.festo.com E-Mail: service_international@festo.com...
  • Page 4 Contents and general instructions TORX® is a registered trade name of CAMCAR TEXTRON INC., Rockford, Ill., USA Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 5: Table Of Contents

    1-18 1.3.5 Field bus plug from Festo ....... . .
  • Page 6 ........3-10 3.2.1 Composition of the Emergency Message ..... 3-11 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 7 ............Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 8: Intended Use

    Please comply with national and local safety laws and regulations. If implementing an emergency stop function, note the measures listed in section 1.5.3. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 9: Target Group

    CANopen. Service Please consult your local Festo repair service if you have any technical problems. Notes on the use of this manual This manual contains specific information on installing, commissioning, programming and diagnosing CPV valve terminals with direct connection for CANopen.

  • 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-CPV-CO3-EN en 1201a...
  • 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 CP strings. The system consists of CPI/CP modules with and without extended functions. The system need not consist exclusively of CPI modules. CPV Direct CPV valve terminal with field bus direct connection Digital input I/Os Digital inputs and outputs Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 13 Identifier Input module Input module Digital output Output module Output module SC/O Short circuit/overload String assignment Type and order of the CPI/CP modules connected to one or more CP strings. Tab. 0/1: Product-specific terms and abbreviations Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 14 Contents and general instructions Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 15: Installation

    Installation Chapter 1 Installation Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 16 1-18 1.3.5 Field bus plug from Festo ....... . .

  • Page 17: General Notes On Installation

    You will thereby avoid undefined switching states of the electronic components. Caution The electronic components may be damaged if they are not handled correctly. – Observe the handling specifications for electrostatically sensitive components. – Do not touch the electrical contacts of the components. Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 18 – module/network status (MNS) DIL switches and the SAVE button – operating voltage for electronics (PS) (see section 1.2) – load voltage (PL) – fault P Fig. 1/1: Connecting and display elements on the CPV Direct Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 19: Setting The Cpv Direct

    The CPV Direct can be set by means of 2 DIL switches situated under the switch cover. The SAVE button for recognizing the CPI extension is also situated under the switch over. Fig. 1/2: Removing / fitting the switch cover Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 20: Setting The Canopen Bus Address (Node Id)

    4. If you have connected CPI/CP modules to the CPI exten- sion connection: read the procedure for configuring the CPI/CP modules in section 1.6. 5. Replace the switch cover, check that the seal is seated correctly and tighten the fastening screws by hand. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 21: Setting The Canopen Bus Address (Node Id)

    Bus address 0; …; 127 Tab. 1/1: Permitted bus address for CANopen Note Bus addresses may only be assigned once per field bus line. Help tables for setting the bus address can be found in section 1.2.6. Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 22 250 kBaud DIL 1.1 = on DIL 1.2 = off 500 kBaud DIL 1.1 = off DIL 1.2 = on 1000 kBaud DIL 1.1 = on DIL 1.2 = on Tab. 1/3: Setting the baud rate Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 23: Setting The Configuration Mode

    In the tool change configuration, pressing the SAVE button is not necessary. Please refer here to section 2.4. 1.2.6 Help table for setting the bus address On the following pages you will find an overview on setting the bus address. Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 24 1. Installation address address not permitted Tab. 1/5: Setting bus addresses 0 … 31: Position of the DIL switch elements 1-10 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 25 1. Installation address address Tab. 1/6: Setting bus addresses 32 … 63: Position of the DIL switch elements 1-11 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 26 1. Installation address address Tab. 1/7: Setting bus addresses 64 … 95: Position of the DIL switch elements 1-12 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 27 1. Installation address address Tab. 1/8: Setting bus addresses 96 … 127: Position of the DIL switch elements 1-13 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 28: Connecting To The Field Bus

    Use a twisted, screened 4-core cable for connecting the field bus. The bus interface is supplied with power via the field bus cable. If the Festo field bus plug is used, a cable diameter of 5 … 8 mm or 7 … 10 mm is permitted. Note...

  • Page 29: Field Bus Baud Rate And Field Bus Length

    Take into account also the sum of the branch line lengths • when calculating the maximum permitted length of the field bus cable. Information on setting the baud rate can be found in section 1.2.3. 1-15 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 30: Information On Connecting The Field Bus

    5 on the screw terminal adapter): = 30.0 V = 11.0 V Recommendation: Avoid long distances between the bus interfaces/logic supply and the CPV Direct. Place the power unit approximately in the centre of the bus. 1-16 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 31 1. Installation You can implement a T-adapter with the Festo field bus plug (see figure). Field bus T-adapter (T-tap) Power supply Branch line Screening/shield Field bus plug with T-adapter function Fig. 1/4: Structure of the bus interface and example of connection 1-17 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 32: Field Bus Interface

    There is 9-pin Sub-D plug on the top of the valve terminal for connecting the CPV Direct to the field bus. This connection serves for the incoming and continuing field bus cables. You can connect the CPV Direct with the field bus plug from Festo type FBS-SUB-9-BU-2x5POL-B. Note Note that only the Festo field bus plug guarantees compliance with protection class IP65.

  • Page 33: Field Bus Plug From Festo

    You can disconnect the plug from the node without interrupt- ing the bus cable (T-TAP function). Note The clamp strap in the Festo field bus plug is connected only capacitively internally with the metal housing of the Sub-D plug. This prevents equalizing currents from flowing via the screening of the field bus cable (Fig.

  • Page 34: Field Bus Interface

    Bus in Clamp strap for screening/shield Bus out connection Protective cap if connection is not used Field bus continuing (OUT) Field bus incoming (IN) Only connected capacitively Fig. 1/6: Field bus plug from Festo type FBS-SUB-9-BU-2x5POL-B 1-20 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 35: Further Connection Possibilities For The Field Bus With Adapters

    There are further possibilities of connecting the CPV Direct by means of adapters. The adapters must be ordered separately from Festo: – M12 adapter 5-pin (protection class IP65) type FBA-2-M12-5POL – screw terminal adapter 5-pin (protection class IP20) type FBA-1-SL-5POL 1-21 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 36 1. Installation M12 adapter (IP65) Order this connection from Festo (type FBA-2-M12-5POL). The bus is connected via a 5-pin M12 socket with PG9 screw con- nector. Use the second connection socket for the continuation of the field bus. Note Use blanking plugs to seal unused connections. You will then comply with protection class IP65.
  • Page 37 Tab. 1/11: Pin assignment of the field bus interface (screw terminal adapter 5-pin) If you connect the field bus via the terminal strip type FBSD-KL-2x5POL from Festo, you can implement a T-adapter function. Alternatively, you can use ready made bus cables from other manufacturers (see also appendix A, Accessories).

  • Page 38: Bus Termination With Terminating Resistors

    (120 Ω, 0.25 W) Fig. 1/7: Bus termination with resistor in the field bus plug from Festo 1.4.1 Install a terminating resistor using the adapters If the CPV valve terminal to be connected is at the end of the field bus, a terminating resistor (120 Ω, 0.25 W) must be...

  • Page 39: Power Supply

    The power supply connection is in the form of a plug. The pin assignment of the plug can be found on the following pages. Use plugs from the Festo range for connecting the power sup- ply in accordance with the outer diameter of the cables used (see appendix A.3).
  • Page 40 4. Connect the conductors. 5. Replace the connecting part on the housing of the socket and screw it tight. Pull the cable back so that there are no loops inside the housing. 6. Tighten the strain relief. 1-26 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 41: Selecting The Power Unit

    CPI/CP modules and valve coils. Recommendation: Use closed-loop controlled power units. • When selecting the power unit, check that it provides • sufficient output. If necessary, calculate the total current requirement according to the following table. 1-27 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 42 Current consumption of all simultaneously energized valve coils __ x ____ mA = ______ mA Current consumption depends on the valve type (see Technical specifications of the valves) Tab. 1/12: Calculating the total current consumption 1-28 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 43: Connecting The Power Supply

    Protect the load voltage of the CPV valve coils with a max. 2 A external fuse. In this way you can avoid functional damage to the CPV Direct in the event of a short circuit. 1-29 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 44 (and inputs, with modules connected to the extension connection) 2: 24 V DC load voltage for the valves (max. 2 A) 3: 0 V 4: Earth/ground connection Fig. 1/9: Pin assignment of the power supply connection 1-30 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 45 4 have the same potential and that there are no equalizing currents. In this way, you will avoid interference caused by electro- magnetic influences. 1-31 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 46 Potential equalization The load voltage can be switched off separately and external fuses Earth connection at pin 4 designed for 3 A Fig. 1/10: Example of connection with PELV power supply unit and potential equalization 1-32 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 47: Extending The Cpv Direct

    You can connect the following CPI/CP modules to the CPI extension connection: – CP input and output modules – CPI input and output modules (with extended functions) – CPV-SC with CPI connection – CPV/CPA valve terminals with and without extended functions. 1-33 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 48 The CP connecting cables must have special electrical properties. Therefore always use Festo CP connecting cables. Ready-to-use CP connecting cables are available from Festo. These are available in various lengths and designs. } www.festo.com/catalogue Seal unused CPI/CP connections of your CPI/CP system with the relevant seal provided.
  • Page 49 Modules always have an Incoming and continuing interface on all CPI modules (input modules, output modules) and valve terminals with CPI connection. with extended functions without extended functions Tab. 1/13: Rules for extending the CPI system 1-35 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 50 Any CPI module or CP valve terminal with CPI ability (max. 2 valve terminals possible) CP input module VI/O: CP valve terminal or CP output module grey: CPI modules/valve terminals with extended functions Fig. 1/12: Examples of extending a CPI system 1-36 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 51 10 m CP-A08...-M12-... 1.5 A 10 m Maximum sensor supply current used Tab. 1/15: Permitted string lengths with CP cables, type KVI-CP-3-... depending on the CPI output module used and on the sensor current consumption 1-37 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 52: Preparing The Cpi System For Commissioning

    (see pneumatics manual). 2. Check the complete electric circuitry of the CPI system. 3. Save the current string assignment of the CPI system as the nominal assignment, as described in section 1.7.2. 1-38 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 53: Saving The String Assignment

    (see section 1.8) – testing during operation (see section 1.9). When the status LEDs on all the CPI/CP modules light up, the CPI system is prepared for commissioning. You can now com- mission the CPI system. 1-39 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 54 The fault LED Pno longer flashes. The status LEDs of all the recognized CPI/CP modules light up. Note After saving the string assignment, check the address assignments of your CPI system before starting user programs. 1-40 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 55: Switching-On Reaction Of The Cpi System

    Eliminate assignment faults manually or replace individual CPI modules (see section 1.9). – Save the current assignment as the nominal assignment (see section 1.7.2). Detailed instructions on diagnosing the CPV Direct using the LEDs can be found in section 3.1. 1-41 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 56 Fault LED P flashes Save button pressed? String assignment save Fault LED P out CPI system ready to operate (permanent I/O update) First commissioning Normal operation (commissioning with modified configuration) Fig. 1/13: Switching-on reaction of the CPI system 1-42 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 57: Reaction Of The Cpi System To Faults In Operation

    1. Switch off the power supply for the CPV Direct. 2. Restore the saved assignment by connecting the appropriate CPI/CP modules with the CPV Direct again. 3. Switch on the power supply for the CPV Direct again. 1-43 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 58: 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 CPV Direct again. 8. Check the addresses of the CPI system. 1-44 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 59: Commissioning

    Commissioning Chapter 2 Commissioning Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 60 ..........2-19 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 61: Commissioning

    If the control system and the field bus slaves have separate power supplies, the devices must be switched on in the fol- lowing sequence: 1. the operating voltage supply for all field bus slaves 2. the operating voltage supply for the controller. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 62: Address Assignment Of The Cpv Valve Terminal

    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. Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 63 Numbers of the outputs Byte 0 Byte 1 Fig. 2/2: Address assignment of the CPV valve terminal (outputs) with examples for byte 0 and byte 1 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 64: Address Assignment Of Cpi/Cp Modules

    16 O CPV-SC-CPI 16 O CPV...-GE-FB-4 16 O CPV...-GE-FB-6 16 O CPV...-GE-FB-8 16 O CPA10/14-IFB-CP 16 O with extended functions Further CPI modules and CPI-capable valve terminals in preparation. Tab. 2/1: Assigned I/Os of the CPI/CP modules Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 65: Address Assignment For Tool Change Configuration

    DS 401, V2.1 The Draft Standard 401 defines the device profiles for input and output modules within CANopen. In order to understand this section, you should be familiar with CANopen and the specifications DS 301 and DS 401. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 66: General Information On Canopen

    Process Data Objects can be transmitted event-controlled, synchronous to a system pulse sequence or on demand. The Service Data Objects (SDO) form a point-to-point connec- tion and permit access to every entry in the object directory of a node. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 67: Overview

    A Process Data Object for access to digital inputs – Emergency telegram for fault message to the master – Node guarding / Heart beat – Default setting of all identifiers as per DS 301 and the node address (predefined connection set) – Variable mapping Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 68: Overview Object Directory

    Manufacturer Specific, Module Identity B.1.6 3200 Manufacturer Specific, Module Diagnosis 3300 Manufacturer Specific, Module Parameter 6000 Input Array B.1.3 6200 Output Array B.1.4 6206 Fault Mode Array for the outputs 6207 Fault State Array for the outputs 2-10 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 69: Switch-On Behaviour Of The Cpv Direct

    2.3.3 Switch-on behaviour of the CPV Direct The following diagram shows the status transitions of the CPV Direct: Power on Hardware initialization Communication initialization Pre-operational Stopped Operational Fig. 2/3: Status transitions of the CPV Direct (description see next page) 2-11 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 70 Module reset including application: including – Outputs are reset application Reset_Node_ – SDO re-initialized, modified values are reset Indication (Index 1000 … 6207 only after the transition from operational mode to stopped or pre-operational mode 2-12 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 71: Default Identifier Distribution

    SDO1 (Tx) 1409 … 1535 Receive SDO SDO1 (Rx) 1537 … 1663 Node guarding / Guarding 1793 … 1919 Heart beat The value depends on the bus address, e.g.: PDO1 (Tx) = 384D + bus address 2-13 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 72: Reaction To Network Communication Faults

    Warning Make sure that valves and outputs are reset when the • faults named occur. Dangerous situations may arise if the valves and outputs are not reset. Note here the example C.1.3. in the appendix. 2-14 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 73: Manufacturer Specific Condition Monitoring

    – Mid-position valves move to the mid-position (depend- ing on valve type: pressurized, exhausted or blocked). 2.3.6 Manufacturer Specific Condition Monitoring Examples see section B.1.5. 2.3.7 Module parameters Further information on the module parameters see CPI system description CP-BE-CPX-CP-... 2-15 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 74: Tool Change Configuration

    32 inputs and 32 outputs will be assigned in the CPI string extension, irrespective of whether these are used or not. The addresses are assigned without gaps, module after module in ascending sequence. Please take this into account when programming the controller. 2-16 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 75 – Limited diagnostic possibilities configuration string are possible without new – Address assignment of the configuration. exchangeable configurations must – Can be configured be carried out very carefully. Tab. 2/3: Advantages and disadvantages of the tool change configuration 2-17 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 76: Example Of The Tool Change Configuration

    1, 2 or 3 without a new configuration. Tool change configuration 16 O 1 CPV-CO3 + CP-E08-M12-CL 2 CPV-CO3 + CP-A04-M12-CL + CP-E08-M12-CL 3 CPV-CO3 + 4x CP-E08-M12-CL Tab. 2/4: Various extensions with the tool change configuration 2-18 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 77: Overview Of Parametrizing

    Overview of parametrizing possibilities Further information Information on the Emergency Object and on diagnosis can be found in chapter 3. Examples of communication sequence and on operation with Jetter controllers can be found in appendix B. 2-19 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 78 2. Commissioning 2-20 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 79: Diagnosis And Error Treatment

    Diagnosis and error treatment Chapter 3 Diagnosis and error treatment Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 80 ......... 3-18 3.4.2 Sensor supply on one input module ......3-19 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 81: Diagnosis And Error Treatment

    12 and 14 CPI/CP extension string) Fig. 3/1: LEDs on the CPV Direct Representation In the following overviews the different states of the LEDs of the LEDs are represented by icons: LED lights up; LED flashes; LED off. Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 82: Normal Operating Status

    The operating voltage for the electronics/sesnors is applied lights up green The load voltage for valves/outputs is applied lights up green The CPV Direct is in the operational status Tab. 3/1: LED displays in the normal operating status Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 83: Fault Diagnosis With The Leds

    The set CANopen address is not Correct bus address (green) permitted lights up The operating voltage for the – green electronics and sensors is applied Tab. 3/2: Fault diagnosis with the green LED PS Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 84 Check load voltage supply of the slowly string < 20.4 V CPI extension string (pin 2) (green) lights up Load voltage of the valves/ – green outputs is applied Tab. 3/3: Fault diagnosis with the green LED PL Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 85 Failure of the 24 V supply to the Check connection to network CAN interface lights up Operational – processing data are green controlled by PLC Tab. 3/4: Fault diagnosis with the red/green LED MNS Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 86 • – Cable interrupted or short Check CPI cables circuit in the string • – If the LEDs PS/PL are off: there Servicing required is a hardware fault Tab. 3/5: Fault diagnosis with the red LED Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 87: Status Display Of The Valve Solenoid Coils

    (< 20.4 V DC) or – the compressed air supply is not OK or – pilot exhaust is blocked – servicing is required Tab. 3/6: LEDs for the status display of the valve solenoid coils Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 88: Diagnosis Via The Field Bus

    Load pre-defined error field (Index 1003, Subindex 1) Send Emergency Message Detailed module diagnosis (Index 3200) Send fault optically via the LED PS or MNS Fig. 3/2: Sequence of fault processing in the CPV Direct 3-10 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 89: Composition Of The Emergency Message

    Fig. 3/3: Composition of the Emergency Object, further information in Tab. 3/7 ... Tab. 3/12 Fault memory In the pre-defined error field (Index 1003) the last 10 faults are saved in compressed form: O overview of faults, fault detail, error code 3-11 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 90 String fault in the CPI extension 1 String fault in the CPI extension 2 String fault in the CPI extension 3 String fault in the CPI extension 4 Tab. 3/7: Composition of the error code as per DS 401 3-12 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 91 Tab. 3/8: Error register (Index 1001 with bit assignment as per DS 301/401) Further diagnostic information is provided by the CPV Direct in bytes 3 … 6 of the Emergency Object (Manufacturer Status Register, Index 1002). 3-13 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 92 With new diagnostic numbers from the CPI, e.g. cable (see Object 3200) fracture (diagnostic number can be read via its own object.) bold = Bit is used by CPV Direct Tab. 3/9: Byte 0 of the Manufacturer Status Register (overview of faults) 3-14 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 93 Load voltage for valve coils of the CPV Direct < 12 V load Load voltage for valve coils of the CPV Direct < 20.4 V bold = Bit is used by CPV Direct Tab. 3/10: Byte 1 of the Manufacturer Status Register (fault detail) 3-15 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 94 1 … 16, valve coil of the CPV Direct (basic unit) has Counter which has overwritten overwritten the Condition Counter set value. the nominal value 0 = No error Tab. 3/12: Byte 3 of the Manufacturer Status Register (Condition status) 3-16 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 95: Overview Of Diagnostic Objects

    Reaction aftrer short circuit in If one of the two supplies (V ) has a short load el/sen CPI string circuit, both voltages will be switched off permanently (self-locking). Tab. 3/13: Overview of diagnostic objects 3-17 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 96: Short Circuit/Overload

    – All outputs on the CP system will be CP system reset automatically Tab. 3/14: Possibilities of deleting the fault The outputs can then be used again. If the short circuit/ overload still exists, the outputs will be switched off again. 3-18 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 97: Sensor Supply On One Input Module

    The inputs can then be scanned again. If the short circuit/ overload still exists, the fault will be shown again. Module CP-E16-M8-Z: The short circuit/overload will be reset automatically and the voltage will switched on again. 3-19 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 98 3. Diagnosis and error treatment 3-20 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 99: A. Technical Appendix And Accessories

    Technical appendix and accessories Appendix A Technical appendix and accessories Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 100 ........... . Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 101: A.1 Technical Specifications

    24 V DC (protected against reverse polarity) – Tolerance 20.4 … 26.4 V Current consumption – Nominal value max. 200 mA + current consumption of the sensors Residual ripple 4 Vpp (within tolerance) Electrical isolation bus interface opto-decoupled Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 102 – mixed string assignment max. 4 ms – Supports the extended functions of the CPI system Maximum current consumption on the CP string max. 1.6 A at 24 V Short circuit protection automatic voltage return Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 103: A.2 Product Codes

    This table is not complete. Module Product code Product code decimal hexadecimal CPV10-GE-FB-4 CPV10-GE-FB-6 CPV10-GE-FB-8 CPV14-GE-FB-4 CPV14-GE-FB-6 CPV14-GE-FB-8 CPV18-GE-FB-4 CPV18-GE-FB-6 CPV18-GE-FB-8 CPA10/14-IFB-CP CP-A08-M12 CP-A08N-M12 CP-E16-M8 CP-E16-M12x2-5POL CP-E16-KL-IP20-Z CP-E16-M8-Z CP-E16N-M8 CP-E16N-M12x2 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 104: A.3 Accessories

    A. Technical appendix and accessories Accessories } www.festo.com/catalogue Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 105: B. Object Directories

    Object directories Appendix B Object directories Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 106 ........B-21 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 107: B.1 Object Directories

    Manufacturer Specific, Module Identity B.1.6 3200 Manufacturer Specific, Module Diagnosis 3300 Manufacturer Specific, Module Parameter 6000 Input Array B.1.3 6200 Output Array B.1.4 6206 Fault Mode Array for the outputs 6207 Fault State Array for the outputs Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 108: B.1.2 Communication Profile

    Current fault – short circuit/overvoltage CPI module Bit 2: Voltage error – undervoltage CPV/CPI modules Bit 3: reserved Bit 4: Communication error (Node guard, Heart beat) Bit 5: reserved Bit 6: reserved Bit 7: Manufacturer Specific – other errors Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 109 Byte 2 = source of fault 0 = No Error 1 = Node-Guarding Error 2 = Heart-Beat Error Byte 3 = Condition Status = No Error 1 … 16 = CPV valve coil with Counter overflow Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 110 Timeout monitoring [ms] 100D Life time factor – Timeout monitoring (Guard time x Life time factor = complete Ti- meout time) 1014 COB_ID – 00 00 00 80 Default Emergency Ob- Emergency ject COB-ID 80 + Node object Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 111 1018 Identity object – Number of entries Vendor ID 00 00 00 1D Vendor ID (from CiA) Product code Product code Revision num- e.g. 1.0004 Version (like object 100A) xxxx.xxxx Serial number Individual Serial number Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 112 Module 3 Product code 2, module appendix A.2 on extension connection Module 4 Product code 3, module appendix A.2 on extension connection Module 5 Product code 4, module appendix A.2 on extension connection Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 113 Number of entries parameter COB_ID Client Default COB-ID + Node-ID Server (Rx) COB_ID Server Default COB-ID + Node-ID Client (Tx) U = unsigned ro = read only rw = read/write Map. = Mapping possible Attr. = Attribute Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 114: B.1.3 Digital Cp Inputs (Transmit Pdo 1)

    ... Index I24 … I31 00 00 00 00 e.g. pointer at: – Condition Status 00 00 00 00 – Operating time – Error register 00 00 00 00 – Manufacturer Status Register 00 00 00 00 – ... B-10 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 115 Status of inputs 0 … 7 (read Input 8 bit) ... Inputs 8 … 15 ... Inputs 16 …23 ... Inputs 24 …31 U = unsigned ro = read only rw = read/write Map. = Mapping possible Attr. = Attribute B-11 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 116: B.1.4 Digital Cp Outputs (Receive Pdo 1)

    ... Index O24 … O31 62 00 05 08 ... Index O32 … O39 62 00 06 08 ... Index O40 … O47 00 00 00 00 e.g. pointer at: – Reset Condition Counter 00 00 00 00 B-12 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 117 U = unsigned ro = read only rw = read/write Map. = Mapping possible Attr. = Attribute The states of the valves and outputs of the CPV valve terminal can be defined in case there should be a fault. B-13 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 118 Subindex 1 … 6 1 = output assumes the status defined in Index 6207 Bit 0 … 7 6207 0 = output is reset Subindex 1 … 6 1 = output is set Bit 0 … 7 B-14 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 119: B.1.5 Manufacturer Specific Condition Monitoring

    There is a counter for each valve coil. The values are made available in 32-bit format. You can compare the actual value automatically with a specified nominal value. The comparison will not be activated until you specify a nominal value (> 0). B-15 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 120 Reset Condition Counter Reset Condition Counter actual value 3040 Operating time counter Hours, minutes, seconds 3050 Enable/Disable – Write protection for the Condition Counter Modify Condition Counter Tab. B/1: Overview of the indices for the Condition Counter B-16 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 121 CPV valve coils 0 … 31 (hex) Counter actual on the CP string value Tab. B/2: Assignment of the actual values of the Condition Counter to the valve coils (index 3000) B-17 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 122 Assignment of the nominal values of the Condition Counter to the valve coils of the CPV Direct basic unit (index 3010) Note No nominal values of the Condition Counter can be specified for a CP valve terminal in the extension. B-18 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 123 Condition status 5. … 8. valve Bit 0: 5. valve/coil 14 Bit 1: 5. valve/coil 12 Bit 7: 8. valve/coil 12 Tab. B/4: Assignment of the Condition Status to the valve coils of the CPV Direct basic unit (index 3020) B-19 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 124 The total switch-on time of the CPV Direct is registered with index 3040. Index 3050 defines a write protection for the Condition Counter. The actual value of the Condition Counter can only be modified or reset if index 3050, subindex 1, contains the value 55 B-20 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 125: B.1.6 Module Configuration

    Module 4 (CPI extension 3) parts indent. no., type no. Module 5 (CPI extension 4) parts indent. no., type no. Tab. B/6: Assignment of the actual values to the module identity B-21 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 126 CPI module failed CPI configuration fault CPI string short-circuited Life Guard Heart beat Note: New fault numbers can be found in the documentation for the CPI extension. Tab. B/8: Assignment of fault numbers to fault type B-22 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 127 Short circuit/overload at the valves Valve fault Open Load (at present only with MPA) Reaction after short circuit Valve fault Plunger (at present only with MPA) Tab. B/9: Example as a factor of extension module B-23 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 128 CPI module Module 3 (CPI extension 2) depends on connected CPI module Module 4 (CPI extension 3) depends on connected CPI module Module 5 (CPI extension 4) depends on connected CPI module Tab. B/10: Parameter assignment B-24 Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 129: C. Examples

    Examples Appendix C Examples Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 130 ....... . . Example: Parametrizing with the program “CANsetter” ....Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 131: Examples

    (201 corresponds to PDO1, connection to bus address 1). (all values in hex) 01 00 PLC/PC/IPC Fig. C/2: Example 2: Set output 0 on the CPV valve terminal, set 1st. valve coil 14 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 132 “Node guard” telegram is received: Valves which are switched on remain set even after loss of communica- tion, bus interruption, etc. Node guard response PLC/PC/IPC (all values in hex) Fig. C/3: Example 3: Start “Node guard” monitoring Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 133: Example 4: Load Objects

    Data bytes 00 10 00 00 00 00 PLC/PC/IPC 00 10 91 01 02 00 581 : (all values in hex) Fig. C/4: Example 4: Index 1000 , Read subindex 0 (Device type: device profile, device extension) Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 134: C.1.5 Example 5: Write Objects

    04 7F 00 00 PLC/PC/IPC 0C 10 00 00 00 00 Data length: 2B: Word 2F: Byte 23: Double word (all values in hex) Fig. C/5: Example 5: Index 100C , Write Subindex 0 (Guard Time) Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 135: Example: Parametrizing With The Program "Cansetter

    Example: Parametrizing with the program “CANsetter” The “CANsetter” program is available from Vector Informatik GmbH. You can parametrize the CPV Direct easily with CANsetter. Further information can be found in Internet under www.vector-informatik.com. Fig. C/6: Example of parametrizing with CANsetter Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 136 C. Examples Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 137 Index Appendix D Index Festo P.BE-CPV-CO3-EN en 1201a...

  • Page 138: D. Index

    ............Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 139 ........B-10 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 140 ....2-14 Parametrizing the fault reaction ....3-17 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 141 ........2-14 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 142 SAVE button ....... . . 1-6, 1-9 Festo P.BE-CPV-CO3-EN en 1201a...
  • Page 143 ....... . B-10 Valve solenoid coils, Status display ....Festo P.BE-CPV-CO3-EN en 1201a...

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