Festo IFB21-03 Electronic Manual
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Festo IFB21-03 Electronic Manual

Festo IFB21-03 Electronic Manual

Valve terminal with field bus protocol: interbus optical fibre waveguide remote bus "rugged-line"
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Valve terminal type 03
Electronics
manual
Valve terminal with
field bus protocol:
INTERBUS optical
fibre waveguide
remote bus
"Rugged-Line"
type IFB21-03
Manual
191 085
en 0010a

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Summary of Contents for Festo IFB21-03

  • Page 1 Valve terminal type 03 Electronics manual Valve terminal with field bus protocol: INTERBUS optical fibre waveguide remote bus “Rugged-Line” type IFB21-03 Manual 191 085 en 0010a...
  • Page 3 Layout ....Festo AG & Co., Dept. KG-GD Type setting ....... .
  • Page 4 Contents and general instructions Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 5: Table Of Contents

    ........Summary of multi-functional Festo valve terminals .
  • Page 6 ......... A-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 7 ............Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 8 Contents and general instructions Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 9: Designated Use

    Please observe the standards mentioned in the relevant chapters and comply with national and local technical regula- tions. Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 10: Target Group

    (PLC) and field bus systems. Service If you have any technical problems, please contact your local Festo Service. VIII Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 11: Important User Instructions

    This means that damage to property can occur if these instructions are not observed. In addition, the following pictogram indicates passages in the text which describe activities with electrostatically vulnerable components: Electrostatically vulnerable components: incorrect handling can cause damage to components. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 12 Pictograms Information: Recommendations, tips and references to other sources of information. Accessories: Details about necessary or useful accessories for the Festo product. Environment: Information on the environmental-friendly use of Festo products. Text markings The bullet marks activities which may be carried out in any desired order.

  • Page 13: Abbreviations

    Output Input/output P-module Pneumatic module in general I/O module Module with digital inputs or outputs in general Programmable logic controller; in brief: controller Waveguide Interbus optical fibre waveguide RL-connection Rugged-line connection Fig. 0/1: List of abbreviations Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 14 A simplified representation of valve terminal type 03 with four pneumatic manifolds and four input/output modules (standard fitting) is used for most drawings in this manual. Ein-/Aus- gangsmodule Feldbusknoten Ventile Ungenutzter Ven- tilplatz Fig. 0/2: Standard fitting for the drawings Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 15: Manuals On This Valve Terminal

    Contents and general instructions Manuals on this valve terminal The following Festo manuals will be required to complete the documentation for the modular valve terminal, depending on your order and on the equipment fitted on your system: designation Title/product P.BE-MIDI/MAXI-03-...
  • Page 16 Contents and general instructions Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 17: Summary Of Components

    Summary of components Chapter 1 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 18 ........Summary of multi-functional Festo valve terminals .

  • Page 19: Summary Of Multi-Functional Festo Valve Terminals

    5/2-way double solenoid valves, 5/3-way mid-position valves (with auxiliary pilot air) or blanking plates – Special modules for additional pressure supply, intermediate pressure supply, end plates with/without regulator Fig. 1/1: Summary of the modules of the multi-functional Festo valve terminals Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 20: Description Of The Components

    Red LED (error display per output) Two green LEDs (one LED per input) Further modules (e.g. additional Input socket for an electric input (PNP supply, high-current PNP/NPN) or NPN) Fig. 1/2: Connecting and display elements of the electric modules Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 21: Pneumatic Midi Modules

    Yellow LEDs (per valve solenoid coil) Valve location inscription field (identification labels) Manual override (per valve solenoid coil, either spring-return or locking) Unused valve location with blanking- plate Fig. 1/3: Operating, display and connecting elements of MIDI modules type 03 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 22: Pneumatic Maxi Modules

    Manual override (per valve solenoid coil, either spring-return or locking) Regulator for limiting the auxiliary pilot air pressure Unused valve location with blanking plate Fig. 1/4: Operating, display and connecting elements of MAXI modules type 03 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 23: Method Of Operation

    It controls data transfer to/from the field bus module of your control system. – It manages the internal control of the terminal. Incoming field Continuing field Compressed air Node Workair (2, 4) Fig. 1/5: Method of operation of a valve terminal Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 24 Further modules for supplying pressure are also available, e.g. to enable you to work with different working pressures. Detailed information on the use of these modules can be found in the ”Pneumatics manual” for your valve terminal. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 25 Fitting Chapter 2 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 26: Fitting

    Fitting the valve terminal onto a wall ....... Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 27: Fitting The Modules And Components

    – The contacts of type 03 valve solenoid coils must not be bent (they are not resistant to bending and will break off if bent back). – Electrostatically vulnerable components. Do not touch any contact surfaces on the side plug con- nectors of the modules and components. Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 28: Earthing The End Plates

    Please note: Instructions on earthing the complete valve terminal can be found in the chapter ”Installation.” The diagram below shows how both end plates are fitted. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 29 2. Fitting Seal Pre-fitted earth cable Contact for earth cable Fastening screws max. 1 Nm Fig. 2/1: Fitting the end plates Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 30: Fitting The Valve Terminal Onto A Hat Rail

    In order to fit the valve terminal onto a hat rail, you will re- quire a hat-rail clamping unit. This must be fitted on the rear of the end plates as shown in the diagram below. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 31 The levers must be secured with locking screws (item 7). Lever Rubber foot self adhesive O-ring Clamping elements Flat-head screw Locking screw different lever lengths for MIDI and MAXI Fig. 2/2: Fitting the hat rail clamping unit Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 32 (item 3). Hat rail clamping unit unlocked Hat rail clamping unit locked Locking screw Fig. 2/3: Fitting valve terminal type 03 onto a hat rail Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 33: Fitting The Valve Terminal Onto A Wall

    Modules of valve terminals Type 03 *) MIDI MAXI - per pneumatic module (incl. valves) 0.8 kg 1.2 kg Node 1 kg 1 kg I/O module 0.4 kg 0.4 kg *) Components for height linking: weight see Pneumatics manual Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 34 3. If necessary, use washers. 4. Fasten the valve terminal with four M6 screws on the left and right-hand end plates. The terminal can be mounted in any position. Fig. 2/4: Fitting the terminal onto a wall 2-10 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 35 Installation Chapter 3 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 36: Installation

    ..........3-22 3.4.1 Conecting the optical fibre waveguide Rugged-Line plug ....3-23 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 37: Installation Summary

    – The valve terminal requires 24 V DC power supply. This is supplied via the Rugged-Line plug. A separate supply and separate switch off for the valve terminal outputs/ valves is possible. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 38 230 VAC 24 VDC INTERBUS master: PC or PLC with module Valve terminal type 03: Only MAXI valves Valve terminal type 03: MIDI/MAXI valves and electric modules Fig. 3/1: Remote bus system structure with valve terminal Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 39: Installation Instructions

    The following supplementary information can be found in the Appendix: – Basic principles of cable length and cross sectional area including calculation aids. – Connecting the cables to the plug/socket. – Accessories and sources of supply. Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 40: Bus Node

    The node contains electrostatically vulnerable compo- nents. S Do not therefore touch the contacts of these compo- nents. S Observe the regulations for handling electrostatically vulnerable components. You will then avoid damage to the electronics in the node. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 41 INTERBUS op- tical fibre wave- guide interface, continuing Power supply connection, con- tinuing Power supply connection, in- coming INTERBUS op- tical fibre wave- guide interface, incoming Philips screw Fig. 3/2: Cover of the node Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 42 Replace the cover. Place the cables with the fuse for the- power supply to the sensors back into the housing so that they are not clamped. Then tighten the Philips screws in the cover in diagonally opposite sequence. Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 43: Configuration Settings In The Node

    Please note Valve terminal typ 03 FB21 can be operated with 500 kBaud as from revised hardware version 6.6.2000. The prerequisite for this is that all FB21 valve terminals in the Interbus have this revised hardware status. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 44 DIL switch 2 (factory setting) baud rate Error messages 500 KBd 2 MBd (as from hardware Send part Send all revision 6.6.2000) *) Further information see chapter 4.2 Fig. 3/4: Positions of the DIL switches 3-10 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 45: Connecting The Power Supplies

    By using PELV power units, protection against electric shock (protection against direct and indirect contact) in accordance with EN 60204-1 / IEC 204 is guaranteed on Festo valve ter- minals. Safety transformers with the adjacent designation must be used for supplying PELV networks. The valve terminals must be earthed in order to ensure their function (e.g.

  • Page 46: Calculating The Current Consumption

    The table below shows you how to calculate the total current consumption for the terminal. The values specified have been rounded up. If you wish to use other valves or modules, refer to the appropriate technical specifications for their current consumption. 3-12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 47 ____ x 0.100 A Load current of simultaneously activated high-current outputs ____ x _____ A Current consumption of high-current outputs *) per additional supply max. 25 A max. 25 A Fig. 3/5: Calculating the total current consumption 3-13 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 48: Connecting The Power Supply

    (connection 3: +24 V DC, tolerance ± 10 %, external fuse max. T10 A required) Power supply connection (in- coming) Power supply connection (con- tinuing) Fig. 3/6: Position of the power supply connections in the Rugged-Line plug 3-14 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 49 – The method of connecting the cable to the power supply connection in the Rugged-Line plug is described in Ap- pendix B.2. – 0 V of the electronics/inputs and 0 V of the valves/out- puts are connected internally. 3-15 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 50 Check the 24 V load voltage for the outputs while your sys- tem is operating. Make sure that the load voltage of the out- puts lies within the permitted tolerance, even during full operation. Recommendation: Use a closed-loop power unit. 3-16 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 51 5 have the same potential and that there are no equalization currents. In this way you can avoid faults caused by electromagnetic influences and comply with electromagnetic compatibility in accordance with the EMC guidelines. 3-17 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 52 24 V DC 10 % must be ob- served. – both connections for potential equalization are connected and that equalizing currents are prevented. – the load voltage at pin 3 (valves/electric outputs) can be switched off separately. 3-18 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 53 Potential equalization External fuses (10 A) for outputs/ Load voltage for outputs/valves can be valves switched off separately V connected internally Fig. 3/8: Example – connecting a common 24 V supply and the potential equalization 3-19 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 54 You can arrange the power supply for several valve terminals either: – star-shaped or – in series. Connect the power supply star-shaped if you want short sup- ply cables (this reduces voltag drop). 230 VAC 24 VDC Fig. 3/9: Star-shaped 24 V power supply 3-20 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 55 16 A per contact of the power supply plug. If this value is exceeded, a second 24 V power supply must be provided. 230 VAC 24 VDC Fig. 3/10: Common 24 V power supply 3-21 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 56: Interbus Interface

    INTERBUS. One of these connections is for the incoming cable; the other is for the continuing bus cable. I NTERBUS optical fibre waveguide, incoming I NTERBUS optical fibre waveguide, continuing Fig. 3/11: Connecting the INTERBUS optical fibre waveguide interface 3-22 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 57: Conecting The Optical Fibre Waveguide Rugged-Line Plug

    2. Remove the existing protective cap. 3. Open the fuse clip and insert the Rugged-Line plug into the interface of the incoming or continuing optical fibre waveguide (see Fig. 3/12). 4. Close the fuse clip. 3-23 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 58 Bus or power supply connec- tion, continuing Fig. 3/12: Bus or power supply connections Please note Unused connections must be sealed, see Appendix B ”Sealing unused connections in the Rugged-Line plug.” 3-24 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 59 Commissioning Chapter 4 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 60 ..........4-36 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 61: Commissioning

    S The maximum possible extent to which the valve ter- minal can be equipped, is limited by the addressing li- mits of the field bus protocol and the mechanical limits of the terminal. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 62 *) The I/Os are assigned automatically within the terminal, irrespecitve of whether an input/output is actually used. **) The status bits are assigned automatically within the terminal as soon as there are input modules. Fig. 4/1: Number of assigned I/Os per module Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 63: Calculating The Number Of Inputs/Outputs

    S 2 O b) If not divisible without remainder, round up to next half byte (+1...3). · 9. Number of electric 4-output modules ________ 10.Number of other outputs, e.g. multi-I/O module Total number of outputs to be configured Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 64: Address Assignment Of The Valve Terminal

    A detailed example is given after these basic rules. Please note If two addresses are assigned for one valve location, the following assignment applies: lower-value address > pilot solenoid 14 higher-value address > pilot solenoid 12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 65 – Addresses are assigned in ascending order without gaps. – Counting begins on the node from right to left. – Counting on the individual modules is from the top to the bottom. – Digital output modules occupy 4 or 8 addresses. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 66 The following basic rule applies: – The status bits are only available if input modules are connected to the terminal and configured. – Addressing: The status bits are transferred to the four highest- value positions in the configured address range. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 67 Fig. 4/2: Address assignment of a terminal with digital I/Os Remarks on the diagram: – If single-solenoid valves are fitted onto double manifolds, four addresses will be occupied for valve solenoid coils; the higher address will in each case remain unused (see address 3). Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 68 – There is no rounding of the last two positions on the valve side. – Valve terminals without input modules do not require a configuration for inputs. The status bits are not there- fore available. 4-10 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 69 – The maximum possible extent to which equipment can be fitted on the valve terminal is limited by the addres- sing limits of the relevant field bus protocol and by the mechanical limits of the valve terminal (92inputs or 48 outputs). 4-11 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 70: Address Assignments After Extension/Conversion

    – Existing input/output modules are removed or replaced by input/output modules which occopy more fewer input/output addresses. If the configuration of the inputs is modified, the addresses of the status bits will be shifted. 4-12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 71 4-output module Power supply Single-solenoid manifold No rounding Fig. 4/3: Address assignment of a terminal with digital IOs after extension/conversion Please note: Pressure supply modules and intermediate pressure supply modules do not occupy any addresses. 4-13 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 72: Interbus - Configuring And Addressing The Bus

    Configuration of the valve terminal requires an exact pro- cedure, as different configuration specifications are some- times required for each terminal due to the modular struc- ture. Please read carefully the information contained in the sections which follow. 4-14 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 73 Switch on the power supply for all the slaves simultaneously if there is a central switch or, switch the power supplies on in the following sequence: 1. first the power supply for the field bus slaves, 2. then the power supply for the controller. 4-15 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 74: Configuring The Bus With Cmd Software

    4.2.2 Configuring the bus with CMD software This chapter describes as an example the main steps re- quired in the CMD software, before you can insert a Festo valve terminal into your project. A general and comprehen- sive description can be found in the relevant manual for the CMD software.
  • Page 75 4. Commissioning Inserting with the Ident code Proceed as follows: Open the dialogue window of the INTERBUS module. Select the option ”Insert with Ident code..” Fig. 4/4: Inserting bus slaves with Ident code 4-17 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 76 Enter the appropriate Ident code according to the table. Valve terminal equipment Ident-Code Only outputs Only inputs Inputs and outputs Valve coils and/or electric outputs Process data channel: Enter here the number of inputs and/or outputs on your valve terminal. Note the following: 4-18 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 77 Up to 32 outputs Up to 48 outputs Up to 64 outputs Up to 80 outputs Valve coils and/or electric outputs Slave type: The default entry ”Remote bus slave” can be used. Save these entries with OK. 4-19 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 78 Insert slave description In the following dialogue window you can describe the slave and enter specific information on the valve terminal, e.g. sta- tion name and slave image. Fig. 4/6: Dialogue window ”Insert slave description” 4-20 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 79 Open the dialogue window ”Picture ...” if you wish to use specific icons for the Festo valve terminal. The specific icons of the Festo valve terminals can be found on the accompanying CD ROM. If If necessary, read the file ”Readme.txt” on on the CD ROM for a quick summary of the contents of the CD ROM.
  • Page 80 The following dialogue window will then appear: Fig. 4/7: Dialogue window ”Slave picture” for selecting an icon Use the button ”Select ...” to select the file Festo.ICL. Mark icon which corresponds to your valve terminal (no. 8 or no. 9 in Fig. 4/7).
  • Page 81 Type 02 with inputs and outputs Type 02 only with valves Type 10 with INTERBUS-Loop SPC200 positioning system Type 03 with inputs and outputs, INTERBUS optical fibre waveguide Rugged-Line Type 03 only with outputs, INTERBUS optical fibre waveguide Rugged-Line 4-23 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 82 4. Commissioning When all the entries have been made, the valve terminal is inserted into your bus structure as follows (example): Fig. 4/8: Example of valve terminal inserted into bus structure 4-24 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 83: Configuring The Bus Without Cmd Software

    If the number of input bits differs from the number of output bits, the larger number is always decisive for entering the process data channel bits. S The status bits of a valve terminal with inputs occupy four additional inputs. Valve coils and/or electric outputs 4-25 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 84 64 outputs and up 44 inputs + 4 status bits 60+4 64 outputs and up 60 inputs + 4 status bits 76+4 80 outputs and up 74 inputs + 4 status bits 92+4 92 outputs and up 92 inputs + 4 status bits 4-26 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 85: Addressing The Inputs And Outputs

    There are different address assignments on the INTERBUS. The reason for this is the assignment of the process data within the INTERBUS module and not within the Festo valve terminal. S When assigning the addresses, note the position of the...
  • Page 86 0 -7. In the chapter after the following examples, you will find in- structions on addressing with the CMD software (process data assignment) and on modifying the position of the low and high bytes (”Byte swap”). 4-28 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 87 Fig. 4/9: Address assignment of the outputs with Siemens controllers and other con- trollers on the INTERBUS Please note If two addresses are assigned for one valve location, the following assignment applies: – lower-value address: pilot solenoid 14 – higher-value address : pilot solenoid 12 4-29 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 88: Entering Process Data Via The Cmd Software

    PLC/IPC. To do this, proceed as follows: Add a valve terminal to your bus structure (necessary steps see section 4.2.2 ”Configuring the bus with CMD software”). 4-30 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 89 4. Commissioning Use the right-hand mouse button to open the dialogue window of the inserted valve terminal. Select the option ”Process data.” Fig. 4/11: Selecting the option for entering the process data 4-31 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 90 PLC used. If necessary, swap the high byte and low byte (byte swap). The following mapping shows the byte-by-byte assignment for a Siemens S5. Fig. 4/12: Entering process data ? Example for ”Siemens mode” 4-32 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 91 The following dialogue window shows you the entries which are necessary for swapping the assignment of the high byte and the low byte (example: byte swap for ”standard mode”). Fig. 4/13: Modifying the I/O assignment ? Example for ”standard mode” 4-33 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 92: Status Bits

    ”logical zero.” The addresses of the status bits in the address range of a valve terminal depend, like all inputs/outputs, on the INTERBUS modue and on the control system used. 4-34 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 93 0 ... 63 52, 53, 54, 55 2 oder 3 0 ... 79 68, 69, 70, 71 2 oder 3 0 ... 95 84, 85, 86, 87 Fig. 4/15: Position of the status bits in ”Standard mode” 4-35 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 94: Other Instructions

    2. The voltage for the valves and electric outputs is switched off (e.g. EMERGERNCY STOP). 3. The power supply for the inputs/sensors is switched off (e.g. internal fuse triggered). 4. There is a short circuit or overload at the digital outputs. 4-36 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 95 INTERBUS. The system is not stopped by periphery faults. You can deter- mine the reaction to periphery faults by parametrizing the INTERBUS module. You can also quit the periphery fault by parametrizing the INTERBUS module. 4-37 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 96 Code 046C: error message US2 1 is masked out Code 047C: All errors are shown Code 0404: No error is shown Code 0004: G4-compatible mode Please note The setting applies to the complete bus with all bus sla- ves. 4-38 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 97 Diagnosis and error treatment Chapter 5 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 98 Reaction to faults in the control system ......5-17 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 99 Fast ”on-the-spot” error Detailed error recogni- ages, irrespective recognition tion, e.g. periphery faults of the module and the master Detailed des- Chapter 5.3 Chapter 5.2 Chapter 5.3 cription Fig. 5/1: Possibilities of diagnosis and error treatment Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 100: Diagnosis And Error Treatment

    Fig. 5/2: LEDs on the field bus node Meaning IB DIAG INTERBUS diagnosis Remote bus check Remote bus disable Diagnosis incoming optical fibre waveguide path Diagnosis continuing optical fibre waveguide path Diagnosis logic voltage (electronics/sensors) Diagnosis load voltage (outputs/valves) Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 101 (2 Hz) Configuration fault in valve terminal US2: Supply voltage for outputs/valves < 21.6 V. flashes slowly (0.5 Hz)flashes fast (2 Hz) Hardware fault in valve terminal *) Only with master modules up to firmware G3 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 102: Led Modules

    Logical 1 but: – load voltage of outputs lies below permitted tolerance range (21.6 V...26.4 V DC) – compressed air supply not OK – pilot exhaust blocked – servicing required Fig. 5/3: LEDs on the bus node Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 103 (error display of the digital outputs or of the output modules with electronic fuse). The current signal present at an input or output is indicated by the yellow and green LEDs. The red LEDs of the outputs indicate a short circuit/overload at the relevant output. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 104 Switching status display of out- Logical 0 (no signal) Yellow out puts Logical 1 (signal present) Yellow alight *) Treatment of short circuit/overload see “Supplementary description of I/O modules” Fig. 5/4: LED displays on the input/output modules Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 105: On-The-Spot Error Treatment

    – high-current output modules – multi-I/O modules – input modules – input modules with fuse The reaction of these modules to a short circuit/overload is described in the ”Supplementary description of the I/O mod- ules.” Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 106: Status Bits

    ”logical zero.” The position of the four status bits in the address range of the valve terminal can be found in the chapters on diagnosis via the INTERBUS which follow. 5-10 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 107 AS-i/analogue fault X = not relevant *) The status bits can always be addressed on the four highest-value addresses of the configured address range. Fig. 5/5: Coded diagnostic information of the four status bits 5-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 108 (fuse on the node or at least one electronic fuse on input module VIGE-03-FB-8-S) 1) Electronic fuse for input modules available since February 1999. Fig. 5/6: Diagnostic information 5-12 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 109: Diagnosis Via Interbus

    Periphery fault, e. g. valve terminal Bus fault CTRL Fault on module / hardware DETECT Diagnostic routine is active Data transmission is active ACTIVE Selected configuration is ready to operate READY Modue is ready to operate 5-13 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 110 36, 37, 38, 39 0 ... 63 60, 61, 62, 63 52, 53, 54, 55 0 ... 79 76,77,78,79 68,69,70,71 0 ... 95 92,93,94,95 84,85,86,87 Fig. 5/7: Position of the status bits depending on the configuration 5-14 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 111 Additional SRC error code for input modules with electronic fuse: 8060 — Short circuit/overload at input module 1 806B — Short circuit/overload at input module 12 8060 — Short circuit/overload at output module 1 806B — Short circuit/overload at output module 12 5-15 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 112 Bus fault (active) — Node/IB-DIAD — — lights up Optical fibre waveguide fault — Node/F01 or F02 — — lights up 1) Only with G4 module 2) Only with input modules with electric fuse 5-16 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 113 – Double-solenoid valves re- main in the current position – Mid-position valves move to the mid-position and (de- pending on valve type) are pressurized, exhausted or blocked Fig. 5/8: Reaction of the control system to faults 5-17 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 114 5. Diagnosis and error treatment 5-18 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 115 Technical appendix Appendix A Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 116 ......... A-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 117 (living, business, commercial areas, small firms). Protection against electric By connection to a PELV power shock unit (Protected Extra-Low Voltage) (protection against direct and indirect contact as per EN 60204-1/IEC 204) Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 118: Technical Appendix

    + sum of current consumption of switched valve solenoid coils (e.g. per MIDI valve solenoid coil 55 mA) Power consumption (P) P[W] = (0.01A – calculation +åI electric outputs ) × 24 V +åI solenoid coils Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 119: Technical Specifications

    *) Obtainable from Poenix Contact GmbH Technical specifications on the pneumatics and the valves can be found in the ”Pneumatics manual.” Technical specifications on the I/O modules can be found in the ”Supplementary description of the I/O modules.” Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 120: Cable Length

    Avoid distances between the power unit and the valve terminal. Ascertain the most suitable cable length in accordance with the following graphs or formulae. Note that: – the graph supplies approximate values for the cross-sectional area 1.5 mm – the formulae supply exact values. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 121 – the load dependency of the power unit – the fluctuations in the primary mains voltage. 3. Read off the permitted cable length. Example for 1.5 mm = 22.8 V, I = 2 A; L = 25 m Bmin Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 122 – the load dependency of the power unit – the fluctuations in the primary mains voltage. 3. Enter the values in the appropriate formula. The equival- ent circuit diagram as well as the example clarify the cor- relations. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 123 Connection 3 10 AT terminal Connection 2 Connection 4 Line resistance (outgoing) Load voltage can be switched off sep- arately Line resistance (incoming) L = distance (cable length) Fig. A/2: Cable length (L) and cable resistance (R Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 124 = conductivity of cables – (uniform e.g. = 56 · W Example: 1 A; 5 A; 24 V Bmin 21.6 V terminal · W Result of example: L v 18 m for A = 1.5 mm A-10 Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 125: Examples Of Circuitry

    24 V supply for outputs/valves 0 V (valves and outputs) Functional earth Fig. A/3: Pin assignment (node) The method of connecting the voltage cable to the Rugged-Line plug is described in the chapter ”Phoenix Contact accessories.” A-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 126 Power unit (e.g. 3,15A central power 24 V ± 25 % supply) 24 V ± 10% 230 V 10 A *) must be fused externally Fig. A/4: Circuitry example and internal structure type 03, node 21 A-12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 127 Accessories Appendix B Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 128 ........B.2.1 Connecting the cables to the Rugged-Line plug ..... . . Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 129: Accessories

    Plug size (straight or angled): – PG7 – PG9 Cable outer diameter: – PG7: 4.0 ... 6.0 mm – PG9: 6.0 ... 8.0 mm Cable Strain releif Housing Connecting part Plug Fig. B/1: Individual plug parts and cable routing Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 130 5. Connect the ends of the conductors. 6. Replace the connecting part on the plug housing and screw the two parts together. Pull the cable back so that it is not looped inside the housing. 7. Tighten the strain relief. Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 131: Phoenix Contact Accessories

    Power supply cable, 5 x 1.5 mm , grey, highly flexible, limited IBS PWR/5 HD/F resistance to welding spray Wire stripping pliers KAMES 1 Obtainable from: Phoenix Contact GmbH & Co. Postfach 1341 D-32819 Blomberg Germany http://www.phoenixcontact.com Festo P.BE-VIFB21-03-EN en 0010a...

  • Page 132: Connecting The Cables To The Rugged-Line Plug

    3. Remove approximately 10 mm of the exterior coating. 4. First push the sealing rubber to the edge of the insula- tion, then push the clamping box onto the sealing rubber (Fig. B/2, diagram B). This provides the strain relief for the cable. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 133 F). The insulation will then be cut and electrical contact will be made. Please note If you wish to connect the cores again, you must cut them off again, as otherwise electrical contact cannot be guar- anteed. Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 134 B. Accessories QUICKON screw Splicing ring Clamping box Rugged-Line plug Sealing rubber Fig. B/2: Connecting the power supply cable to the Rugged-Line plug Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 135 (Fig. B/3, item C). 5. Use the aramide thread to tear open the cable sleeve for a further 15 cm or so, without bending the cable (Fig. B/3, item C). Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 136 7. Shorten the individual cores by 12 cm as this part can be damaged when the insulation is removed with the knife (Fig. B/3, item D). Insulation removal pliers ”Kames 1” from Phoenix Contact Fig. B/3: Removing the insulation from the outer cable sleeve B-10 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 137 4. Push both black cores into the appropriate opening in the Rugged-Line plug, until they project through the other end (Fig. B/4, item B). B-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 138 (Fig. B/4, item D). 7. Cut the cores off. Quickon screw Crossing the optical fibre waveguide with remote IN and OUT Clamping box Fibre cutter Sealing rubber Splicing ring Fig. B/4: Connecting the optical fibre waveguide B-12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 139 –18.0 dBm, otherwise data transmission cannot be guaranteed. This level takes into account the performance drift of both the transmitting and receiving components as well as a sys- tem reserve of 3 dB. B-13 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 140 Sealing unused connections on the Rugged-Line plug Please note S Seal the unused connections on the Rugged-Line plug. S Use only sealing rubber which is not broken. In this way you will comply with protection class IP 65. B-14 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 141 (see section B.2.2. Phoenix Contact accessories, Fig. B/6 or B/7, item C). Quickon screw 3 Sealing rubber Clamping box 4 Splicing ring Fig. B/6: Sealing an unused power supply connection B-15 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 142 B. Accessories Quickon screw Sealing rubber Clamping box Splicing ring Fig. B/7: Sealing an unused optical fibre waveguide connection B-16 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 143 Index Appendix C Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 144 ............Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 145 ........3-12 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 146 ........3-18 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 147 ........3-11 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 148 User instructions ........Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 149 Voltage supply ....... . . 3-20 Festo P.BE-VIFB21-03-EN en 0010a...
  • Page 150 C. Index Festo P.BE-VIFB21-03-EN en 0010a...

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03 seriesIfb21-03 series

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