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9702A
163
956
GB
Valve terminal type 03/05Electronics Manual
Field bus connection FB11
Only valid in agreement with the printed documentationaccompanying the product! Compare this edition code.
Field bus protocols:Allen-Bradley DeviceNet
Philips DIOS Selectron SELECAN
Author: S. Breuer, H. Hohner, E. Klotz
Editor: H.-J. Drung, M. Holder
Translation: Douglas Smith
Layout: Festo KG, Dept. PV-IDM
Type setting: S. Breuer, DUCOM
2nd. edition: February 1997
1997 Festo KG, 73726 Esslingen, Federal Republic of Germany
All rights reserved, including translation rights.No part of this publication may be reproducedor transmitted in any form or by any means,electronic, mechanical, photocopying or other-wise, without the prior written permission ofFesto KG.pr
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erVIFB11 - 03/05
9702 A I
Part no.: 163 956
Titel: MANUAL
Designation: P.BE-VIFB11-03/05-GB
VIFB11 - 03/05
II 9702 A
ContentsGENERAL SAFETY INSTRUCTIONS IXDesignated use IXTarget group XIMPORTANT USER INSTRUCTIONS XIDanger categories XIPictograms XIIInstructions on this manual XIIIService XV
Kapitel 1 SYSTEM SUMMARY1.1 SYSTEM SUMMARY 1-3
System structure 1-3Type 03: Description of components 1-5Type 05: Description of components 1-9
Kapitel 2 FITTING2.1 FITTING THE COMPONENTS 2-3
Input/output modules 2-4End plates 2-6Hat rail clamping unit (type 03) 2-8
2.2 TYPE 03: FITTING THE VALVE TERMINAL 2-9Fitting onto a wall (type 03) 2-9Fitting onto a hat rail (type 03) 2-10
2.3 TYPE 05: FITTING THE VALVE TERMINAL 2-12Fitting onto a wall (type 05) 2-12
VIFB11 - 03/05
9702 A III
Kapitel 3 INSTALLATION3.1 GENERAL CONNECTION
TECHNIQUES 3-3Selecting the field bus cable 3-4Selecting the operating voltage cable 3-5Connecting the cables to the plugs/sockets 3-6
3.2 FIELD BUS NODE 3-8Opening and closing the node 3-8Configuring the valve terminal 3-10Setting the station number 3-11Possible station numbers 3-12Setting the field bus baud rate 3-14Setting the field bus protocol 3-15
3.2.1 Type 03: Connecting the operating voltages 3-16Calculating the current consumption for type 03 3-19Connection example (type 03) 3-21
3.2.2 Type 05: Connecting the operating voltages 3-23Calculating the current consumption for type 05 3-26Connection example (type 05) 3-28
3.2.3 Connecting the field bus 3-30Connection instructions for Philips DIOS 3-34Connection instr. for Selectron SELECAN 3-35Connection instr. for Allen-Bradley DeviceNet 3-36Terminating resistor 3-37
3.3 CONNECTING THE INPUT MODULES 3-38Pin assignment 3-40
3.4 CONNECTING THE OUTPUT MODULES 3-41Pin assignment 3-43
VIFB11 - 03/05
IV 9702 A
Kapitel 4. COMMISSIONING4.1 BASIC PRINCIPLES OF
CONFIGURATION AND ADDRESSING 4-5General 4-5Switching on the operating voltage 4-6Calculating the configuration data 4-7Calculating the number of inputs/outputs type 03 4-9Calculating the number of inputs/outputs type 05 4-10Address assignment of the valve terminal 4-11General type 03 and type 05 4-11Basic rule 1 4-12Basic rule 2 4-15Address assignment after extension/conversion 4-16Addressing example type 03 MIDI/MAXI valves 4-19Addressing example type 05 ISO valves 4-20
4.2 BASIC PRINCIPLES OF COMMISSIONING AND DIAGNOSIS 4-21
4.2.1 PHILIPS DIOS 4-21General 4-21Configuration 4-23Example 4-24Addressing the inputs/outputs 4-25Program example 4-27Diagnosis 4-28Diagnosis via DLC 100/200 4-28Diagnosis via the user program 4-29Diagnostic objects of the system 4-29Status bits 4-30
VIFB11 - 03/05
9702 A V
4.2.2 SELECTRON SELECAN 4-32General 4-32Configuration 4-34Addressing the inputs/outputs 4-35Program example 4-37Diagnosis 4-38Diagnosis via the PMC 40 4-38Diagnosis via the user program 4-38System flags SM11.01 - SM11.29 4-38System flags SM12.01 - SM12.29 4-39Status bits 4-39
4.2.3 ALLEN-BRADLEY DEVICENET 4-42General 4-42Extending the EDS library 4-43Extending the network with a valve terminal 4-47Configuring the scanner 4-50Entering the number of I/Os 4-51Assignment and transmission mode 4-53Scanner 1771-SDN (PLC 5 series) 4-57Scanner 1747-SDN (SLC 500 series) 4-58Electronic key 4-59Example 1: Scanner 1771-SDN (PLC 5 series) 4-60Example 2: Scanner 1747-SDN(SLC 500 series) 4-62Explicit message 4-64Diagnosis 4-65Diagnosis via DeviceNet scanner 4-65Diagnosis via user program 4-65Device failure table 4-65Status bits 4-66
VIFB11 - 03/05
VI 9702 A
Kapitel 5 DIAGNOSIS AND ERROR TREATMENT5.1 SUMMARY OF DIAGNOSTIC
POSSIBILITIES 5-35.2 ON-THE-SPOT DIAGNOSIS 5-4
LED display (node) 5-4Valves 5-7Input/output modules 5-9Testing the valves 5-10
5.4 STATUS BITS 5-125.5 ERROR TREATMENT 5-14
Reaction to faults in the control system 5-14Short circuit/overload at an output module 5-15
APPENDIX A TECHNICAL APPENDIX A-1TECHNICAL SPECIFICATIONS A-3CABLE LENGTH ANDCROSS SECTION A-7EXAMPLES OF CIRCUITRY A-12Operating voltage connection type 03 A-12Operating voltage connection type 05 A-134-input modules (PNP) A-148-input modules (PNP) A-154-input modules (NPN) A-168-input modules (NPN) A-174-output modules A-18ACCESSORIES A-19Bus connection A-19
APPENDIX B INDEX B-1
VIFB11 - 03/05
9702 A VII
VIFB11 - 03/05
VIII 9702 A
GENERAL SAFETY INSTRUCTIONS
Designated use
The valve terminal type 03/05 described in thismanual is designated exclusively for use asfollows:
• for controlling pneumatic and electricalactuators (valves and output modules)
• for interrogating electrical sensor signals bymeans of the input modules.
Use the valve terminal only as follows:
• as designated in the instructions
• in technically faultless condition
• without any modifications.
The specified limit values for pressures, tem-peratures, electrical data, moments, etc. mustbe observed when additional commercially-available components such as sensors andactuators are connected.
Please comply also with national and localsafety laws and regulations.
VIFB11 - 03/05 General safety instructions
9702 A IX
Target group
This manual is directed exclusively at techni-cians who are trained in control and automat-ion technology and who have experience ininstalling, commissioning, programming anddiagnosing programmable logic controllers(PLC) and field bus systems.
VIFB11 - 03/05 General safety instructions
X 9702 A
IMPORTANT USER INSTRUCTIONS
Danger categories
This manual contains instructions on thepossible dangers which can occur when thevalve terminals types 03/05 are used.
A distinction is made between the followinginstructions:
WARNINGThis means that injury to human beings aswell as material damage can occur if these in-structions are not observed.
CAUTIONThis means that material damage can occur ifthese instructions are not observed.
PLEASE NOTEThis means that this instruction must also beobserved.
VIFB11 - 03/05 General safety instructions
9702 A XI
Pictog rams
Pictograms and symbols supplement thedanger instructions and draw attention to theconsequences of dangers. The following picto-grams are used:
Uncontrolled movements of loose tubing.
Uncontrolled movement of the connected actu-ators.
High electric voltage or undefined switchingstates of the electronic components whichaffect the connected circuits.
Electrostatically vulnerable components whichwill be destroyed if their contact surfaces aretouched.
The ISO valve terminal type 05 is very heavy.Please ensure that it is fastened correctly andsee that all operating personnel wear safetyshoes.
VIFB11 - 03/05 General safety instructions
XII 9702 A
Instructions on this manual
The following product-specific abbreviationsare used in this manual:
Valve terminal type 03/05 consists basically ofthe following components:
• the node
• pneumatic modules (valve sub-bases withvalve and valve bridge or intermediate airsupply modules).
• electronic modules (4 or 8-input modules,4-output modules).
Abbreviation Meaning
Terminal Valve terminal type 03 (MIDI/MAXI) or type 05 (ISO)with/without electrical I/Os
Node Field bus node
Sub-base
Single sub-base
Double sub-base
ISO sub-base
Pneumatic sub-base for valves
for single solenoid valves type 03 (MIDI/MAXI)
for double solenoid valves or mid-position valves type 03(MIDI/MAXI)
Manifold base for 4, 8 or 12 valves type 05(ISO 5599/I, size 1 or 2)
IOI/O
InputOutputInput/output
P module Pneumatic module in general
I/O module Module with digital inputs/outputs
Fig. 1: Abbreviations
VIFB11 - 03/05 General safety instructions
9702 A XIII
This electronics manual describes node FB11and the input/output modules.
PLEASE NOTEAll information on the pneumatic modules is tobe found in the Pneumatics Manual P.BE-MIDI/MAXI-03-GB or P.BE-ISO-05-GB.
Valve terminals types 03/05 consist of differentcomponents:
PLEASE NOTEA valve terminal with four pneumatic valvesub-bases and four input/output modules isused for the diagrams in this manual.
Fig. 2: Standard fitting for the drawings
VIFB11 - 03/05 General safety instructions
XIV 9702 A
The valve terminals can be connected to thecontrol systems of various manufacturers. Thismanual deals with the configuration of the PLCand the addressing of the terminals for thefollowing controllers:
DeviceNet field bus protocol
PLEASE NOTEThis manual refers to valve terminals withfield bus connection FB11 as from softwarestatus 22.07.96 (see type plate) or to softwareversion 1.4 (see sticker on operating systemEPROM) or later.As from this software status the valve terminalhas product ID 25. Previous versions hadproduct ID 17.This manual refers to valve terminals withproduct ID 25 and describes commissioningwith the DeviceNet manager V2.0.
Service
If you have any technical problems, pleaseconsult your local Festo Service.
Controllermanufacturer
Controller (PLC) Field bus module/interface
Field bus
Allen-Bradley PLC 5/xxSLC 500PC/IPC
1771-SDN1747-SDN1170-KFD
DeviceNet
Philips P8 Compact line DLC 100/200 DIOS
Selectron PMC 40MASPC / IPC
CPU 42CPU 751/752PCI 701
RDCSELECANSELECAN
Siemens S5-115U ... 155U CAN-CSC515 from ESD DeviceNet
Fig. 3: Summary of possible controllers/field bus protocols (extract)
VIFB11 - 03/05 General safety instructions
9702 A XV
VIFB11 - 03/05 General safety instructions
XVI 9702 A
1. SYSTEM SUMMARY
VIFB11 - 03/05 1. System summary
9702 A 1-1
Contents
1.1 SYSTEM SUMMARY 1-3System structure 1-3Type 03: Description of components 1-5Type 05: Description of components 1-9
VIFB11 - 03/05 1. System summary
1-2 9702 A
1.1 SYSTEM SUMMARY
System structure
Festo offers a solution to automation problemsat machine level with valve terminals. Valveterminals of types 03 and 05 are constructedon a modular basis and permit combinations ofpneumatic and electronic modules such as thefollowing:
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Further field bus slaves
Valve terminal type05: ISO valves andelectronic modules
Valve terminal type03: only MAXIvalves
Valve terminal type 03:MIDI/MAXI valves andelectronic modules
Industrial PC/controller
Field bus
Fig. 1/1: System summary and possible variants of the valve terminals
VIFB11 - 03/05 1. System summary
9702 A 1-3
The valve terminal with field bus connectionoffers the following advantages:• can be fitted with digital I/Os and pneumatic
valves• subsequent extension/conversion possible• small-scale valves• can be connected to various control systems• less wiring due to two-core cables• clarity in system structure due to physical
separation of controller and machine• valves already fitted• pre-wired (pilot) valve solenoid coils• central compressed air supply• central exhust• device already tested
A field bus system also offers the followingadvantages:• fewer output modules in the controller • economic data transfer over long distances• high baud rate • a large number of slaves can be connected• error diagnosis is made easier
VIFB11 - 03/05 1. System summary
1-4 9702 A
Type 03: Description of components
Valve terminal type 03 consists of individualmodules. Each module is assigned with differ-ent functions as well as different connecting,display and operating elements. These aresummarized in the diagram below.
3 2 4 51 4 655 44
Figure Module
1 Node FB11
2 Electronic modules (input/output modules), fitted with • digital inputs (modules with 4 or 8 inputs)• digital outputs (modules with 4 outputs)
3 End plate left with opening for additional earth/ground connection
4 Pneumatic MIDI, MAXI modules (sub-bases) fitted with S-valves:• 5/2-way solenoid valves• 5/2-way double solenoid valves• 5/3-way mid-position valves (exhausted, pressurized, blocked)• blanking plates S = auxiliary pilot air
5 Pneumatic MIDI, MAXI modules:• pressure supply with integrated exhaust (MIDI)• intermediate pressure supply with integrated exhaust (MIDI)• pressure supply adapter with/without regulator (MIDI – MAXI)• additional pressure supply (MAXI)
6 End plate right, depending on size of last sub-base with either:• common pneumatic tubing and integrated
regulator for 5 bar auxiliary pilot air (non-regulated auxiliary pilot air is not permitted)
• common pneumatic tubing connections, but without regulator• without common tubing connections (only MAXI)
Fig. 1/2: Modules of the valve terminal type 03
VIFB11 - 03/05 1. System summary
9702 A 1-5
The following connecting, display and oper-ating elements are to be found on theelectronic modules:
Figure Meaning
1 2 3 4 5 6 7 8
91011
Output socket for electrical outputYellow LED (status display per output)Red LED (error display per output)Input socket for one electrical inputGreen LED (per input)Input socket for two electrical inputsTwo green LEDs (one LED per input)Node with LEDs and field bus connectiondetailed description in chapter "Installation"End plate rightFuse for inputs/sensorsOperating voltage connection
Fig. 1/3: Display and operating elements on the electronic modules
71 2 3 4 5 6 8
11 10 9
O4 O4 I4 I8
VIFB11 - 03/05 1. System summary
1-6 9702 A
The connecting, display and operating elementsshown below are to be found on the pneumaticMIDI modules type 03.
Figure Meaning
1
2 3 4 5 6 7 8 9
Node with LEDs and field bus connection,detailed description in chapter "Installation"Yellow LEDsManual override for valve solenoid coils Valve location inscription fieldUnused valve location with blanking plateCommon tubing connectionsWork connections (per valve)Fuse for inputs/sensorsOperating voltage connection
Fig. 1/4: Operating, display and connecting elements
2 3 4
6
9 8 7
51
VIFB11 - 03/05 1. System summary
9702 A 1-7
The following connecting, display and operatingelements are to be found on the pneumaticMAXI modules type 03.
Figure Meaning
1
2 3 4 5 6 7 8 910
Node with LEDs and field bus connection, detailed description in the chapter "Installation" Yellow LEDs (per valve solenoid coil)Manual override (per valve solenoid coil)Valve location inscription field (designation labels)Unused valve location with blanking plateCommon tubing connectionsWork connections (2 per valve, one above the other)Regulator for limiting the pressure of the auxiliary pilot airCommon tubing connectionExhaust connections
Fig. 1/5: Operating, display and connecting elementsof the MAXI modules type 03
31 2 4
6
10
5
789
VIFB11 - 03/05 1. System summary
1-8 9702 A
Type 05: Description of components
Valve terminal type 05 consists of individualmodules. Each module is assigned with differentfunctions as well as different connecting, displayand operating elements. These are summarizedin the diagram below.
Figure M odule
1 Node FB11
2 Electronic modules (input/output modules), fitted with • digital inputs (modules with 4 or 8 inputs)• digital outputs (modules with 4 outputs)
3 End plate left with opening for additional earthing connection
4 Pneumatic modules (manifold sub-bases) fitted with: • Pneumatic valves with hole pattern as per ISO 5599/I
- Pneumatic single solenoid valves- Pneumatic double solenoid valves- Pneumatic mid-position valves
• Components for vertical linking(pressure regulator intermediate plate, throttle plate, etc.)
• Blanking plates
5 Adapter plate for ISO sub-base (manifold sub-bases) as per ISO5599/I sizes 1 and 2
6 End plate right with fitting holes and thread for M8 ring screws (for transport)
Fig. 1/6: Modules of valve terminal type 05
3 2 41 5 6
VIFB11 - 03/05 1. System summary
9702 A 1-9
The connecting, display and operating el-ements shown below are to be found on thepneumatic ISO modules type 05.
The electronic modules have already been de-scribed in the section "Description of compo-nents type 03."
Figure M odule
1 Node with LEDs and field bus connection, detailed description in thechapter "Installation"
2 Fuse for inputs/sensors
3 Adapter plate
4 Operating voltage connection for terminal type 05
5 Fuses for valves
6 Valve location inscription field
7 Yellow LEDs (per pilot solenoid coil)
8 Manual override (per pilot solenoid coil, either pushing or locking)
9 External control connection
10 Common pneumatic tubing connections
11 Work connections (per valve)
12 Adapter cable for operating voltage supply to node and I/O modules
Fig. 1/7: Operating, display and connecting elementsof ISO modules type 05
1012
9 11
9
10
86 74 52 31
VIFB11 - 03/05 1. System summary
1-10 9702 A
The node controls the following functions:
• connection of the terminal to the field busmodule of your control system and tofurther field bus slaves via the field businterface
• adaption of the field bus baud rate andprotocol to the control system
• control of data transfer to/from the field busmodule of your control system
• internal control of the terminal
1
42 ,
42
1
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Incoming field bus Continuing field bus
= Compressed air
= Work air
Electricalsignal flow
Fig. 1/8: Function summery of valve terminal type 03/05
Node
VIFB11 - 03/05 1. System summary
9702 A 1-11
The input modules process the input signals(e.g. from sensors) and transmit these signalsvia the field bus to the controller. The outputmodules are universal electrical outputs andcontrol low current consuming devices, e.g.further valves, lights etc..
The pneumatic modules provide the following:
• common channels for supply air and ex-haust
• electrical signals from all solenoid valvecoils
Work connections 2 and 4 have been providedfor each valve location on the individualpneumatic modules.
The common channels in the pneumatic endplate or special intermediate supply modulesare used to supply the valves with compressedair and to vent the exhaust and pilot exhaustair. Futher modules for intermediate air supplyare also available, e.g. in order that differentworking pressures can be used or thatMIDI/MAXI valves or ISO valves can be fittedon a node.
Further information on their use can be foundin the pneumatics manual for your valveterminal. Only the electronic modules and thenode are described here.
VIFB11 - 03/05 1. System summary
1-12 9702 A
2. FITTING
VIFB11 - 03/05 2. Fitting
9702 A 2-1
Contents
2.1 FITTING THE COMPONENTS 2-3Input/output modules 2-4End plates 2-6Hat rail clamping unit (type 03) 2-8
2.2 TYPE 03: FITTING THE VALVETERMINAL 2-9Fitting onto a wall (type 03) 2-9Fitting onto a hat rail (type 03) 2-10
2.3 TYPE 05: FITTING THE VALVETERMINAL 2-12Fitting onto a wall (type 05) 2-12
VIFB11 - 03/05 2. Fitting
2-2 9702 A
2.1 FITTING THE COMPONENTS
WARNINGBefore fitting the components, switch off thefollowing:• the compressed air supply• the power supply for the outputs (pin 2)• the power supply for the electronic
components (pin 1)
You can thereby avoid:
• uncontrolled movements of loose tubing
• undesired movements of the connectedactuators
• undefined switching states of the electroniccomponents
CAUTIONThe valve terminal components contain elec-trostatically vulnerable elements.• Do not therefore touch any contact surfaces
on the side plug connectors of the components.
• Please observe the instructions for handling elements liable to damage by electrostaticcharges.
You thereby avoid destroying the valve termi-nal components.
VIFB11 - 03/05 2. Fitting
9702 A 2-3
PLEASE NOTETreat all the modules and valve terminal com-ponents with great care. Pay special attention to the following:• Screw connections must not be distorted or
subjected to mechanical stress.• The screws must fit exactly (otherwise the
threads will be damaged). • The specified torques must be observed.• The modules must be aligned correctly
(IP 65).• The contact surfaces must be clean (avoid
leaks and faulty connections).• The contacts of type 03-MIDI valve solenoid
coils must not be bent (they are not resistant to bending in alternate directions, i.e. theywill break off if bent backwards).
Please observe also the fitting instructions en-closed with modules and components orderedat a later date.
Input/output modules
Before the valve terminal can be extended orconverted, it must first be dismantled.
Dismantling (see also following diagram)
• Remove completely the screws of therelevant modules. The modules are nowheld together only by the plug connectors.
• Pull the modules carefully and without tiltingaway from the plug connectors.
• Replace any seals which are damaged.
VIFB11 - 03/05 2. Fitting
2-4 9702 A
Fitting (see also following diagram)
PLEASE NOTE• Modules ordered at a later date should be
placed, where possible, after the lastmodule before the end plate.
• Do not fit more than 12 electronic modules.
Fit the modules as follows:
• Fit a (new) seal on the right-hand contactsurface facing the node.
• Then fit the module as shown in thediagram below.
Seal
Fastening screws max.1 Nm
Fig. 2/1: Fitting the electronic I/O modules
VIFB11 - 03/05 2. Fitting
9702 A 2-5
End plates
A left-hand and a right-hand end plate arerequired as a mechanical termination of thevalve terminal. These end plates fulfil thefollowing functions:
• They comply with protection class IP 65.
• They contain connections/contacts for theprotective earth cable.
• They contain openings for fitting onto wallsand onto the hat rail clamping unit.
The right-hand end plate of the ISO terminal isconnected conductively via screw connectorsand ready fitted spring contacts to the manifoldsub-base. It is therefore sufficently earthed.
There are different designs of right-hand endplate for terminal type 03 (MIDI/MAXI). Eachdesign has a ready fitted protective earthcable.
CAUTIONBefore operating terminal type 03, you mustearth the right-hand end plate by means of theprotective earth cable. This is to avoid highvoltages on the metal surface if there is atechnical fault.
VIFB11 - 03/05 2. Fitting
2-6 9702 A
Earth the end plates as follows:
• Right-hand end plate (type 03)In order to earth the right-hand end plate,connect the cable fitted inside to theappropriate contacts on the pneumatic mod-ules or node (see following diagram).
• Left-hand end plate (types 03 and 05) Connect the left-hand end plate conduc-tively to the other components by means ofthe ready fitted spring contacts.
Please note:Instructions on earthing the complete valveterminal are to be found in the chapter"Installation".
The following diagram shows how both endplates are fitted.
Seal
Fastening screwsmax. 1 Nm
Pre-fittedprotective
earth cable
Contact for protectiveearth cable
Seal
Fig. 2/2: Fitting the end plates (example terminal type 03)
VIFB11 - 03/05 2. Fitting
9702 A 2-7
Hat rail clamping unit (type 03)
If the valve terminal is to be fitted onto a hatrail (support rail as per EN 50022), you willrequire a hat rail clamping unit. The hat railclamping unit is fastened to the back of theend plates as shown in the diagram below.
Before fitting ensure that:
• the fastening surfaces are clean (clean with spirit);
• the flat head screws are tightened (6).
After fitting ensure that:
• the levers are secured with a locking screw(7).
1 Self adhesive rubber foot2 Clamping elements3 Left-hand lever *)4 Right-hand lever *)5 O-ring 6 Flat head screw 7 Retaining screw
*) Different lever lengths with MIDI and MAXI
Fig. 2/3: Fitting the hat rail clamping unit
VIFB11 - 03/05 2. Fitting
2-8 9702 A
2.2 TYPE 03: FITTING THE VALVE TERMINAL
Fitting onto a wall (type 03)
WARNING In the case of long terminals, use additionalsupport brackets approximately every 200mm. You thereby avoid: • overloading the fastening eyes on the end
plates• the terminal sagging• natural resonances
Proceed as follows: • Calculate the weight of the terminal (weigh or
estimate). General rule:
• Make sure that the fastening surface cansupport this weight.
• Fasten the terminal with four M6 screws asshown below (fitting position as desired). Usespacers if necessary.
MIDI MAXI
Per pneumatic module 800 g 1200 g
per node 1000 g 1000 g
Per electronic module 400 g 400 g
7.6 mm
M6
Fig. 2/4: Fitting terminal type 03 on a wall
VIFB11 - 03/05 2. Fitting
9702 A 2-9
Fitting onto a hat rail (type 03)
The terminal is suitable for fitting onto a hatrail (support rail as per EN 50022). For thispurpose there is a guide groove on the rear ofall modules for hanging the terminal on the hatrail.
CAUTION• Fitting onto the hat rail without the hat rail
clamping unit is not permitted.• If the terminal is fitted in a sloping position
or is subjected to vibration, protect it againstslipping and use the screws supplied (7) toprotect it against unintentional loosening/opening.
PLEASE NOTE• If the terminal is fitted in a horizontal position
and is not subjected to vibration, the fasten-ing of the hat rail clamping unit will be suf-ficient without the screws (7).
• If your terminal does not have a hat rail clamping unit, this can be ordered and fittedat a later date.
• Whether MIDI or MAXI clamping units are to be used depends on the end plates(MIDI/MAXI).
Proceed as follows:• Calculate the weight of the terminal (weigh
or estimate). General rule:
MIDI MAXI
Per pneumatic module 800 g 1200 g
Per node 1000 g 1000 g
Per electronic module 400 g 400 g
VIFB11 - 03/05 2. Fitting
2-10 9702 A
• Make sure that the fastening surface cansupport this weight.
• Fit a hat rail (support rail as per EN 50022- 35x15; width 35 mm, height 15 mm).
• Fasten the hat rail to the fastening surfaceat least every 100 mm.
• Hang the terminal onto the hat rail. Securethe terminal on both sides against tilting orslipping with the hat rail clamping unit (seediagram below).
• If the terminal is fitted in a sloping positionor is subjected to vibration, use two screws(7) to protect the hat rail clamping unitagainst unintentional loosening/opening.
Hat rail clamping unit Locking screw (7)
Valve terminal type03
Fig. 2/5: Fitting terminal type 03 onto a hat rail
VIFB11 - 03/05 2. Fitting
9702 A 2-11
2.3 TYPE 05: FITTING THE VALVE TERMINAL
Fitting onto a wall (type 05)
WARNING In the case of long terminals with several I/Omodules, use additional support brackets ap-proximately every 200 mm.You thereby avoid: • overloading the fastening eyes on the
left-hand end plate• the terminal sagging (I/O side)• natural resonances
• Proceed as follows:
• Calculate the weight of the terminal (weigh orestimate). General rule:
• Make sure that the fastening surface cansupport this weight.
ISOSize 1
ISOSize 2
Sub-base *)- 4 valve locations with
valves- 8 valve locations with
valves- 12 valve locations with
valves
8 kg
14 kg
20 kg
12 kg
20 kg
28 kg
Per node 1 kg 1 kg
Per electronic module 0.4 kg 0.4 kg
*) Components for vertical linking:For weight see Pneumatics Manual P.BE-ISO-05-GB.
VIFB11 - 03/05 2. Fitting
2-12 9702 A
Fasten the terminal as follows:
• with three M10 screws on the adapter plateand on the right-hand end plate (2);
• with two M6 screws on the left-hand endplate (1).
If necessary, use the following additionalfastening methods:
• the opening on the bottom of the right-handend plate with an M10 thread ("blind hole"3);
• the support bracket for the I/O modules(see fitting instructions with supportbracket).
The terminal can be fitted in any position. Ifnecessary, use spacers and the thread for anM8 ring screw (transport aid).
Thread for M8 ring screw(for transport)
M10
3
21
M6
Fig. 2/6: Fitting an ISO terminal type 05 on wall
VIFB11 - 03/05 2. Fitting
9702 A 2-13
VIFB11 - 03/05 2. Fitting
2-14 9702 A
3. INSTALLATION
VIFB11 - 03/05 3. Installation
9702 A 3-1
Contents
3.1 GENERAL CONNECTION TECHNIQUES 3-3Selecting the field bus cable 3-4Selecting the operating voltage cable 3-5Connecting the cablesto the plugs/sockets 3-6
3.2 FIELD BUS NODE 3-8Opening and closing the node 3-8Configuring the valve terminal 3-10Setting the station number 3-11Possible station numbers 3-12Setting the field bus baud rate 3-14Setting the field bus protocol 3-15
3.2.1 Type 03: Connecting the operating voltages 3-16Calculating the current consumptionfor type 03 3-19Connection example (type 03) 3-21
3.2.2 Type 05:Connecting the operating voltages 3-23Calculating the current consumptionfor type 05. 3-26Connection example (type 05) 3-28
3.2.3 Connecting the field bus 3-30Connection instructions for Philips DIOS 3-34Connection instr. forSelectron SELECAN 3-35Connection instr. for Allen-Bradley DeviceNet 3-36Terminating resistor 3-37
3.3 CONNECTING THE INPUT MODULES 3-38Pin assignment 3-40
3.4 CONNECTING THE OUTPUT MODULES 3-41Pin assignment 3-43
VIFB11 - 03/05 3. Installation
3-2 9702 A
3.1 GENERAL CONNECTION TECHNIQUES
WARNINGBefore installation or maintenance work is car-ried out, the following must be switched off: • the compressed air supply• the power supply to the electronic
components (pin 1)• the power supply to the outputs/valves
(pin 2).
You thereby avoid:
• uncontrolled movements of loose tubing
• undesired movements of the connectedactuators
• undefined switching states of the electroniccomponents
VIFB11 - 03/05 3. Installation
9702 A 3-3
Selecting the field bus cable
A twisted, screened 4-core cable should beused as the field bus cable.
PLEASE NOTEYou must refer to the PLC manual for yourcontroller to see which type of cable youshould use. Also take into account the dis-tance and the field bus baud rate selected.
The table below shows the approximate valuesfor the maximum distances depending on thebaud rate selected. Precise specifications areto be found in the manuals for your controlsystem.
Baud rate Maximumdistance
Max. branchlength
1000 kBaud 10-40 m 0.3 m
500 kBaud 50-100 m 0.75 m - 3 m
250 kBaud 200 m 3 m
125 kBaud 500 m 3 m
100 kBaud 500 m 3.75 m
20 kBaud 1000 m 7.5 m
Not all the baud rates named can be used withall PLCs, controllers or PCs/IPCs.
Please note also any restrictions of the maxi-mum branch length.
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3-4 9702 A
Selecting the operating voltage cable
Several parameters must be taken into con-sideration when the operating voltages areconnected. Further information can be found insubsequent chapters.
• Chapter 3: InstallationSection: "Connecting the
operating voltages"- Calculating the current consumption- Type of power unit- Cable length and cross section
• Chapter 3: InstallationSection: "Connecting the field bus"
- Calculating the current consumption bus interfaces- Cable length and cross section
• Appendix A: Cable length and cross section- Calculating the length and cross section with a table- Calculating with a graph
VIFB11 - 03/05 3. Installation
9702 A 3-5
Connecting the cables to the plugs/sockets
CAUTIONThe position of the pins is different dependingon whether they are in the form of plugs orsockets.• The connections of the input and output
modules are in the form of sockets.• The connections of the field bus interface
and those of the operating voltageconnections are in the form of plugs.
The pin assignment can be found in the chapters which follow.
When you have selected suitable cables,connect them according to steps 1...7.
1. Open the plugs/sockets as follows (see diagram):
• Power supply socketInsert the power supply socket intothe operating voltage connection on thevalve terminal. Unscrew the housing of thesocket and remove it. The socket remainsinserted in the operating voltage connection.
• Sensor plug and field bus socketUnscrew the centre knurled nut.
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3-6 9702 A
2. Open the strain relief on the rear part of thehousing. Pass the cable through as shown inthe diagram below.
Cable outer diameterPG7: 4.0 ... 6.0 mmPG9: 6.0 ... 8.0 mmPG13.5: 10.0 ... 12.0 mmPlugs/sockets (straight or angled)power supply socket: PG7, 9 or 13.5Sensor plug: PG7Bus cable socket: PG7, 9 or 13.5
3. Remove 5 mm of insulation from the end ofthe cable.
4. Fit the strands with cable end sleeves.
5. Connect the ends of the cables.
6. Close the strain relief again and screw thehousing back onto the socket. Pull the cableback so that it is not looped inside the hous-ing.
7. Tighten the strain relief.
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part
Cable
Housing
Strain relief
PlugSocket
Fig. 3/1: Individual plug/socket parts andcable routing
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9702 A 3-7
3.2 FIELD BUS NODE
Opening and closing the node
WARNINGBefore installation or maintenance work is car-ried out, the following must be switched off: • the compressed air supply• the operating voltage supply to the
electronic components (pin 1).• the operating voltage supply to the
outputs/valves (pin 2).
You thereby avoid:
• uncontrolled movements of loose tubing
• undesired movements of the connectedactuators
• undefined switching states of the electroniccomponents.
CAUTIONThe valve terminal node contains electrostati-cally vulnerable components.• Do not therefore touch any components.• Observe the regulations for dealing with
electrostatically vulnerable components.
In this way the electronic components of thenode will not be destroyed.
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3-8 9702 A
The following connecting and display elementsare to be found on the cover of the node.
PLEASE NOTEThe cover is connected to the internal printedcircuit boards by means of the operating volt-age cable. It cannot, therefore, be removedcompletely.
• OpeningUnscrew and remove the 6 Philips screwsin the cover. Carefully lift up the cover. Donot damage the cable through mechanicalstress.
• ClosingReplace the cover. Place the operatingvoltage cables back into the housing so thatthey are not clamped. Tighten the Philipsscrews in the cover in diagonally oppositesequence.
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BUS
BUS
POWER
STATUS
Red LED
Plug forfield buscable
Fuse foroperating voltage ofinputs
Operating voltageconnection
Green LED Green LEDGreen LED
Fig. 3/2: Cover of node
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9702 A 3-9
Configuring the valve terminal
There are four printed circuit boards in thenode. Board 2 contains two LEDs and a plugfor the field bus cable; board 3 contains twoLEDs and switches for setting the configura-tion.
0
891234
67
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1234
0
891234
67
5
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AAAAAAAA Red LED
Plug forfield buscables
Addressselector switch(station number)
Screening
Board 2 Board 3
Flat plug foroperating voltageconnection
Board 1
Board 4
Baud rateProtocol
Green LEDGreen LEDGreen LED
Fig. 3/3: Connecting, display and operating elements of the node
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3-10 9702 A
Setting the station number
You can set the station number of the valveterminal with the two address selector switcheson board 3. The switches are numbered from0 ... 9. The arrow on the address selectorswitches indicates the tens or units figures ofthe station number set.
PLEASE NOTE• Station numbers may only be assigned
once per module.
RecommendationAssign the station numbers in ascending orderand, if necessary, select them to suit themachine structure of your system.
6
5
2
7 8
0
13
4
9
6
5
2
7 8
0
13
4
9 Address selector switchTENS figure
Address selector switchUNITS figure
Fig. 3/4: Address selector switch
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9702 A 3-11
Possible station numbers
Proceed as follows:
1. Switch off the operating voltage.
2. Assign an unused station number to the valveterminal.
3. Use a screwdriver to set the arrow of therelevant address selector switch to the unitsor tens figure of the desired station number.
Example
PLC Address designation Station numbers
Allen-Bradley DeviceNet Node 0; ...; 63
Philips DIOS Node no./network module 1; ...; 29
Selectron SELECAN Node module 1; ...; 29
Fig. 3/5: Station numbers
65
2
7 8
01
34
9
65
2
7 8
01
34
9
65
2
7 8
01
34
9
65
2
7 8
01
34
9
Setting with field bus address: 05
Setting with field bus address: 38
UNITS
TENS
UNITS
TENS
Fig. 3/6: Function of the address selector switch
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3-12 9702 A
Besides the address selector switch there isalso a DIL switch in the node. The followingfunctions can be set on this DIL switch:
• the field bus baud rate
• the field bus protocol.The DIL switch consists of four switchelements. These are numbered from 1 to 4.The position ON is marked.
0
891234
67
5
AAAA
0
891234
67
5
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1234ON
1234ON
Field bus protocol
Field bus baud rate
Fig. 3/7: Position of the DIL switch
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9702 A 3-13
Setting the field bus baud rate
PLEASE NOTESet the field bus baud rate of the valve termi-nal so that it corresponds to that set on thefield bus module/interface of the master.Please note that the same DIL switch setting(1,2) results in different baud rates for the dif-ferent protocols.
WARNINGSelecan protocol.If you use the PMC 40 as master, set thebaud rate higher than 20 kBaud. In this wayyou will avoid the values being switched onand off in an uncontrolled manner.
Manufac-turer
Protocol Field bus baud rate [kBaud]
Allen-Bradley
DeviceNet 125 kBaud 250 kBaud 500 kBaud ---------------
Philips DIOS 20 kBaud 100 kBaud 500 kBaud 1000 kBaud
Selectron Selecan 20 kBaudnot withPMC 40
100 kBaud 500 kBaud 1000 kBaud
DIL switchsettings
Fig. 3/8: Setting the field bus baud rate
12
34
1234
12
34
1234
1234
ON
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3-14 9702 A
Setting the field bus protocol
The setting depends on the control systemused.
Manufacturer Allen-Bradley Philips/Selectron
Protocol DeviceNet DIOS/Selecan
DIL switchsettings
Fig. 3/9: Setting the field bus protocol
1
2
34
ON
1
2
ON
34
1234
ON
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9702 A 3-15
3.2.1 Type 03: Connecting the operating voltages
WARNINGAn isolating transformer as per EN 60742(DIN/VDE 0551) with at least 4 kV insulationresistance is required in order that the oper-ating voltages can be isolated.
CAUTIONThe operating voltage supply to the out-puts/valves (pin 2) must be fused externallywith max. 10 A. The external fuse preventsthe valve terminal from being damaged in theevent of a short circuit.
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3-16 9702 A
The 24V operating voltages are connected atthe lower left-hand edge of the node.
The following elements of the valve terminalare supplied with + 24 V DC operating voltagevia this connection:
• the internal electronic components and theinputs of the input modules (pin 1: DC+ 24 V, tolerance ± 25%.
• the outputs of the valves and the outputs ofthe output modules (pin 2: DC + 24 V,tolerance ± 10%, external fuse max. 10 Arequired).Recommendation:Connect the operating voltage for the out-puts/valves via the EMERGENCY STOPcircuit.
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BUS
BUS
POWER
STATUS
Operatingvoltageconnection
Fig. 3/10: Position of the operating voltage con-nection
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9702 A 3-17
PLEASE NOTEIf there is a common voltage supply for pin 1(electronic components and inputs) and pin 2(outputs/valves) the lower tolerance of ±10%for both circuits must be observed.
Check the 24 V operating voltage for theoutputs whilst your system is operating. Pleaseensure that this voltage lies within the per-mitted tolerances even during full operation.
Recommendation
• Use a closed loop power unit.
• Calculate the complete current consumptionin accordance with the following table andthen select a suitable power unit and cablecross section.
• Avoid long distances between the powerunit and the terminal. Calculate the per-mitted distance in accordance with Appen-dix A.The following general rule applies to type03:
Supply voltage Cable crosssection
Distance
Pin 1 = 2,2 APin 2 = 10 A
VO = 24 V
1.5 mm2 ≤ 8 m
2.5 mm2 ≤ 14 m
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3-18 9702 A
Calculating the current consumption fortype 03
The table below shows how to calculate the totalcurrent consumption for terminal type 03. Thevalues quoted have been rounded up. If othervalves or modules are used, you should consultthe appropriate technical specifications for theircurrent consumption.
Current consumption of electroniccomponents on node type 03 and inputs(pin 1, 24 V ± 25 %)
Node
Number of simultaneously occupied sensor inputs: ____x0.010 A
Sensor supplies: ____x_____ A(see manufacturer specifications)
+
+
Current consumption of electroniccomponents on the nodeand inputs (pin 1) max. 2.2 A
=
Current consumption of outputs type 03(pin 2, 24 V ± 10 %)
Number of MIDI valve coils (simultaneously under power): ____ x 0.055 A
Number of MAXI valve coils (simultaneously under power): ____ x 0.100 A
Number of simultaneously activated electrical outputs: _____x 0.010 A
Load current of simultaneously activated electrical outputs: _____x_____ A
+
+
+
+
Current consumption outputs (pin 2) max. 10 A = +
Total current consumption ofvalve terminal type 03 =
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
0.200 A
∑ A
A
∑ A
Fig. 3/11: Calculating the total current consumption type 03
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9702 A 3-19
The following diagram shows the pin assign-ment of the operating voltage connection.
Protective earthing
The valve terminal has two protective earthconnections as follows:
• on the operating voltage connection (pin 4incoming contact)
• on the left-hand end plate (M4 thread)
PLEASE NOTEAlways connect the earth/ground cable topin 4 of the operating voltage connection.Ensure that the valve terminal housing andthe protective earth conductor at pin 4 havethe same voltage and that no equalizingcurrents flow.Connect a protective earth conductor withsufficient cross section to the left-hand endplate if the valve terminal is not fitted on anearthed machine stand.
You can thereby avoid:
• interference from electromagnetic sources.
24 Vsupply to valves andoutputs
0 VPE (protectiveearth connection,incoming contact)
24 Vsupply toelectroniccomponents and inputs
Fig. 3/12: Pin assignment of the operatingvoltage connection (type 03)
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3-20 9702 A
Connection example (type 03)
The following diagram shows the connection ofa common 24V supply for pins 1 and 2. Pleasenote that:
• the supply to the outputs/valves must beprotected against short circuit/overload withan external fuse max. 10 A;
• the supply to the electronic components andinputs must be protected against shortcircuit/overload with an external 3.15 A fuse(recommendation);
• the common tolerance of DC 24 V ± 10%must be observed;
• equalizing currents must be avoided whenboth earth cables are connected, e.g. bythe use of cables with suitable cross sectionas voltage compensation.
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9702 A 3-21
3 1 2 4
10 AEMERGENCYSTOP
External fusesDC 24V± 10%
Earth cable connection pin 4 designed for 12 A
Connecting cable forvoltage compensationof earth connections
AC0 V
24 V 3,15 A
Fuse for inputsto sensors (2 A)
Fig. 3/13: Example – connecting a common 24V supply and both earth cables (type 03)
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3-22 9702 A
3.2.2 Type 05: Connecting the operating voltages
WARNINGAn isolating transformer as per EN 60742(DIN/VDE 0551) with at least 4 kV isolation re-sistance is required in order that the operatingvoltages can be isolated.
CAUTIONThe operating voltage supply to the outputs(pin 2) must be fused externally with max.10 A. The external fuse prevents the terminalfrom being damaged in the event of a shortcircuit.
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9702 A 3-23
The 24V operating voltages are connected onthe adapter plate between the node and thevalves. The node and the I/O modules aresupplied with current via the adapter cable.
The following elements of valve terminal type05 are supplied with +24 V DC operatingvoltage via this connection:
• the internal electronic components and theinputs of the inputs modules (pin 1: DC +24 V, tolerance 25%, external fuse max.3.15 A recommended).
• the outputs of the valves and the outputs ofthe output modules (pin 2: DC + 24 V,tolerance 10%, external fuse max. 10 Aslow blowing required).
RecommendationConnect the operating voltage for the out-puts/valves via the EMERGENCY STOP circuitor EMERGENCY STOP contacts.
Operatingvoltageconnection
type 05
Fuses forvalves (4 Aslow blowing)
Adapter cable
Fig. 3/14: Position of the operating voltage connection type 05
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3-24 9702 A
PLEASE NOTEIf there is a common voltage supply for pin 1(electronic components and inputs) and pin 2(outputs/valves), the lower tolerance of 10%for both circuits must be observed.
Check the 24V operating voltage of the outputswhilst your system is operating. Please ensurethat this voltage lies within the permittedtolerances even during full operation.
Recommendation
• Use a closed loop power unit.
• Calculate the complete current consumptionin accordance with the following table andthen select a suitable power unit andsuitable cable cross section.
• Avoid long distances between the powerunit and the terminal. Calculate the per-mitted distance in accordance with Appen-dix A.
The following general rule applies to type 05:
Supplymax.*)
Cablecross section
Distance
Pin 1 = 2.2 A 1.5 mm2 ≤ 8 m
Pin 2 = 10 A 2.5 mm2 ≤ 14 m
VO = 24 V
*) Please observe the maximum total current consumption (pins 1 and 2) of max. 12.2 A.
VIFB11 - 03/05 3. Installation
9702 A 3-25
Calculating the current consumption fortype 05
The table below shows how to calculate thetotal current consumption for ISO terminal type05. The values quoted have been rounded up.If other valves or modules are used, youshould consult the appropriate technical speci-fications for their current consumption.
Current consumption of electroniccomponents node type 05 and inputs(pin 1, 24 V ± 25 %)
Node
Number of simultaneously occupied digital sensor inputs: ____ x 0.010 A
Sensor supplies: ____ x _____ A(see manufacturer specifications)
+
+
Current consumption of electronic componentsnode and inputs (pin 1) max. 2.2 A =
Current consumption of outputs type 05(pin 2, 24 V ± 10 %)
Number of pilot valve solenoids (max. 12 solenoids simultaneously under power): ___ x 0.300 A
Number of simultaneously activated electrical outputs: ___ x 0.010 A
+
+
Load current of simultaneously activated electrical outputs: ___ x _____A
Current consumption of outputs (pin 2) max.10.0 A
= +
Total current consumption of valve terminal type 05 =
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
∑ A
0.200 A
A
+
∑ A
Fig. 3/15: Calculating the total current consumption type 05
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3-26 9702 A
The following diagram shows the pin assign-ment of the operating voltage connection onthe adapter plate.
Protective earthing
The valve terminal has two protective earthconnections as follows:
• on the operating voltage connection (pin 4 incoming contact)
• on the left-hand end plate (M4 thread).
PLEASE NOTEAlways connect the earth/ground cable topin 4 of the operating voltage connection.Ensure that the valve terminal housing andthe protective earth conductor at pin 4 havethe same voltage and that no equalizingcurrents flow.Connect a protective earth conductor withsufficient cross section to the left-hand endplate if the valve terminal is not fitted on anearthed machine stand.
You can thereby avoid:
• interference from electromagnetic sources.
24 Vsupply to valves andoutputs
0 VPE (protectiveearth connection, incoming contact)
24 Vsupply toelectroniccomponents and inputs
Fig. 3/16: Pin assignment of operating voltage connection (type 05)
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9702 A 3-27
Connection example (type 05)
The following diagram shows the connection ofa common 24V supply for pins 1 and 2. Pleasenote that:
• the outputs must be protected against shortcircuit/overload with an external slow-blow-ing fuse of max. 10 A;
• the electronic components and inputs mustbe protected against short circuit/overloadwith an external 3.15 A fuse (recommenda-tion);
• the sensors must be additionally protectedwith the (2 A) fuse fitted;
• the valves must be additionally protectedwith the 4 A slow-blowing fuse fitted;
• the common tolerance of 24 V DC ± 10%must be observed;
• the node must be supplied with power viathe adapter cable;
• equalizing currents must be avoided whenboth earth cables are connected, e.g. bymeans of cables with suitable cross sectionas a voltage compensation.
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3-28 9702 A
3 1 2 4
Earth connection pin 4 designed for 12 A
Connecting cable forvoltage compensationof earth connections
EMERGENCYSTOP
external fuses
10 A
AC
DC 24V± 10%
0 V
3.15 A24 V
Operating voltage connection
Connected adapter cable
Fuse for valves(4 A)
Fig. 3/17: Example - connecting a common 24V supply and both earth cables (type 05)
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9702 A 3-29
3.2.3 Connecting the field bus
There is a field bus plug on the node forconnecting the valve terminal to the field bus.
The two bus cables, the voltage supply cables(+24V and 0V) for the bus interface and thecable screening are all connected to this plug.The hardware basis of the bus interface isformed by the CAN bus. It is typical for thisbus that the bus interface is supplied withvoltage via the field bus plug.
The bus should be connected via a branch lineby means of a 5-pin M12 socket with PG9screw connector.These can be ordered from Festo (typeFBSD-GD-9-5POL, part no. 18324).Alternatively, you can use the bus cables ofother manufacturers (see Appendix A, Acces-sories).
PLEASE NOTEConsult the manual for your PLC to ascertainthe T-adapter and the maximum branch linelength which are permitted for your controller.Appendix A contains a summary of suitable installation accessories.
The diagram overleaf shows the main busconnection.
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3-30 9702 A
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Field busVoltage supply forbus interface
Branch line
T-adapter
Screening
+24 V
0 V
Bus
Fig. 3/18: Structure of bus interface
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9702 A 3-31
Current consumption of all bus interfaces
Number of FESTO valve terminalsconnected_______ * 50 mA
Current consumption of theremaining field bus interfaces
Current consumption of sensor inputs/sensor supply via the bus
Total current consumption ofall bus interfaces
Avoid long distances between the bus voltagesupply and the bus slaves.
If necessary, calculate the permitted distance(see also Appendix A).
PLEASE NOTEBus slaves of different manufacturers have dif-ferent tolerances in respect of the interfacesupply. Take this into consideration whenplanning the bus length. The following applies to FESTO valveterminals: Vmax = 25V Vmin = 11.5V
∑ A
∑ A
∑ A
∑ A
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3-32 9702 A
CAUTION• Please observe the correct polarity when
connecting the field bus interface. • Connect the screening.
The diagram below shows the pin assignmentof the field bus interface. Connect the field buscables to the terminals of the bus cable socket.Please observe also the connection instruc-tions in the other diagrams as well as theinstructions in the PLC manual for yourcontroller.
Data +
+24V busGND bus
Screening
1MΩ220 nF
internalRC network
Node housing
Data -
Fig. 3/19: Pin assignment of the field businterface
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9702 A 3-33
Connection instructions for Philips DIOS
PLEASE NOTEYou must check the connection assignment ofthe module in the PLC manual for your con-troller.
Connect the field bus cable of your controlsystem to the field bus interface of the valveterminal as follows:
PLC plug/pin assignment Valve terminal PINassignment of the field businterface
View PIN Signal designation
nc = Not connected
Fig. 3/20: Pin assignment Philips DIOS
5
4
3
2
1
9
8
7
6
123456789
Bus -GND
Bus +
Data -nc
GND Bus
+24V Bus
Data +
Pin 5
Pin 1
Pin 3
Pin 2
Pin 4
+24V
0V
Screening
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3-34 9702 A
Connection instr. for Selectron SELECAN
PLEASE NOTEYou must check the connection assignment ofthe module in the PLC manual for your con-troller.
Connect the field bus cable of your controlsystem to the field bus interface of the valveterminal as follows:
PLC plug/pin assignment Valve terminal PINassignment of the field bus interface
View PIN Signal designation
nc = Not connected
Fig. 3/21: Pin assignment Selectron SELECAN
5
4
3
2
1
9
8
7
6
123456789
CAN -
CAN +
Data -
GND Bus
+24V Bus
Data +
Pin 5
Pin 1
Pin 3
Pin 2
Pin 4
+24V
0V
GND nc
Screening
VIFB11 - 03/05 3. Installation
9702 A 3-35
Connection instr. for Allen-Bradley DeviceNet
PLEASE NOTEYou must check the connection assignment ofthe module in the PLC manual for your con-troller.
Connect the field bus cable of your controlsystem to the field bus interface of the valveterminal as follows:
PLC plug/pin assignment Valve terminal PIN assignment ofthe field bus interface
View Signal designation
Data + PIN 4+24V bus PIN 2
Data - PIN 5Screening PIN 1
GND bus PIN 3
WHITERED
BLUEBARE
BLACK
Fig. 3/22: Pin assignment Allen-Bradley DeviceNet
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3-36 9702 A
Terminating resistor
If the valve terminal to be connected is at theend of the field bus line, a terminating resistor(120 Ohm, 025 Watt) must be fitted in thesocket of the field bus cable. Adaption isnecessary.
Fitting the terminating resistor
1. Connect the wires of the resistor together withthose of the field bus cable between thewires Data + (pin 4) and Data - (pin 5) of thebus cable socket.
PLEASE NOTETo guarantee reliable contact, we recommendthat the wires of the resistor and those of thebus cable be crimped together in common endsleeves.
2. Fit the bus cable socket to the field bus plug.
120Ω
12
4
5
Fig. 3/23: Pin assignment of the field bus interface
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9702 A 3-37
3.3 CONNECTING THE INPUT MODULES
WARNINGBefore installation or maintenance work is car-ried out, the following must be switched off:• the compressed air supply• the operating voltage supply to the
electronic components (pin 1).• the operating voltage supply to the
outputs/valves (pin 2).
You thereby avoid:
• uncontrolled movements of loose tubing
• undesired movements of the connectedactuators
• undefined switching states of the electroniccomponents
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3-38 9702 A
Four or eight inputs are available for the useron the input modules of the valve terminal. Theinput modules have the following switchinglogic depending on their type:
Input module type Switching logic
INPUT PNP (positive)
INPUT-N NPN (negative)
Input module 4 inputs Input module 8 inputs
Fig. 3/24: Digital input modules (4/8 inputs)
Recommendation for the 8-input modules:Use the Festo DUO cable in order to connecttwo sensors with one plug.
INPUT
Socketwith onedigitalinputeach
Green LED INPUT
Socketwith twodigitalinputseach
OnegreenLEDeachperdigitalinput
VIFB11 - 03/05 3. Installation
9702 A 3-39
Pin assignment
The following diagram shows the pin assign-ment of all inputs.
Pin assignment 4 inputs LED Pin assignment 8 inputs LED
0 0
1
1 2
3
2 4
5
3 6
7
Fig. 3/25: Input modules: pin assignment (4/8 inputs)
0 V
Input Ix+ 24 V
free
2
41
3
0 V
InputIx+1+ 24 V
free
2
41
3
0 V
InputIx+2+ 24 V
free
2
41
3
0 V
InputIx+3+ 24 V
free
2
41
3
0 V
InputIx+ 24 V
InputIx+1
2
41
3
0 V
InputIx+2+ 24 V
InputIx+3
2
41
3
0 V
InputIx+4+ 24 V
InputIx+5
2
41
3
0 V
InputIx+6+ 24 V
InputIx+7
2
41
3
VIFB11 - 03/05 3. Installation
3-40 9702 A
3.4 CONNECTING THE OUTPUT MODULES
WARNINGBefore installation or maintenance work is carried out, the following must be switched off:• the compressed air supply• the operating voltage for the electronic
components (pin 1)• the operating voltage for the outputs/valves
(pin 2)
You thereby avoid:
• uncontrolled movements of loose tubing
• undesired movements of the connectedactuators
• undefined switching states of the electroniccomponents
VIFB11 - 03/05 3. Installation
9702 A 3-41
Four transistor outputs are available for theuser on the output modules of the valveterminal. The outputs have positive logic (PNPoutputs).
OUTPUT
Socketwith onedigitaloutputeach
Yellow LED per output
Red LED per output
Output module (4-outputs)
Fig. 3/26: Digital output module (4-outputs)
VIFB11 - 03/05 3. Installation
3-42 9702 A
Pin assignment
The diagram below shows the pin assignmentof all outputs.
Pin assignment 4 outputs LED
0
1
2
3
Fig. 3/27: Output modules: pin assignment (4 outputs)
0 V
OutputOx
free
free
2
41
3
0 V
OutputOx+1
free
free
2
41
3
0 V
OutputOx+2
free
free
2
41
3
0 V
OutputOx+3
free
free
2
41
3
VIFB11 - 03/05 3. Installation
9702 A 3-43
VIFB11 - 03/05 3. Installation
3-44 9702 A
4. COMMISSIONING
VIFB11 - 03/05 4. Commissioning
9702 A 4-1
Contents
4.1 BASIC PRINCIPLES OF CONFIGURATION AND ADDRESSING 4-5General 4-5Switching on the operating voltage 4-6Calculating the configuration data 4-7Calculating the number of inputs/outputs type 03 4-9Calculating the number of inputs/outputs type 05 4-10Address assignment of the valve terminalGeneral type 03 and type 05 4-11Basic rule 1 4-12Basic rule 2 4-15Address assignment after extension/conversion 4-16Addressing example type 03 MIDI/MAXI valves 4-19Addressing exampletype 05 ISO valves 4-20
4.2 BASIC PRINCIPLES OF COMMISSIONING AND DIAGNOSIS 4-21
4.2.1 PHILIPS DIOS 4-21General 4-21Configuration 4-23Example 4-24Addressing the inputs/outputs 4-25Program example 4-27Diagnosis 4-28Diagnosis via DLC 100/200 4-28Diagnosis via the user program 4-29Diagnostic objects of the system 4-29Status bits 4-30
VIFB11 - 03/05 4. Commissioning
4-2 9702 A
4.2.2 SELECTRON SELECAN 4-32General 4-32Configuration 4-34Addressing the inputs/outputs 4-35Program example 4-37Diagnosis 4-38Diagnosis via the PMC 40 4-38Diagnosis via the user program 4-38System flags SM11.01 - SM11.29 4-38System flags SM12.01 - SM12.29 4-39Status bits 4-39
4.2.3 ALLEN-BRADLEY DEVICENET 4-42General 4-42Extending the EDS library 4-43Extending the network witha valve terminal 4-47Configuring the scanner 4-50Entering the number of I/Os 4-51Assignment and transmission mode 4-53Scanner 1771-SDN (PLC 5 series) 4-57Scanner 1747-SDN (SLC 500 series) 4-58Electronic key 4-59Example 1: Scanner 1771-SDN(PLC 5 series) 4-60Example 2: Scanner 1747-SDN(SLC 500 series) 4-62Explicit message 4-64Diagnosis 4-65Diagnosis via DeviceNet scanner 4-65Diagnosis via user program 4-65Device failure table 4-65Status bits 4-66
VIFB11 - 03/05 4. Commissioning
9702 A 4-3
4.2.4 HONEYWELL Smart Distributed System – in preparation –
VIFB11 - 03/05 4. Commissioning
4-4 9702 A
4.1 BASIC PRINCIPLES OF CONFIGURATION AND ADDRESSING
General
Before commissioning or programming, youshould first compile a configuration list of allthe connected field bus slaves. On the basis ofthis list you can:
• make a comparison between the ACTUALand NOMINAL configurations in order toascertain if there are any incorrect connec-tions.
• access these specifications during the syn-tax check of a program, in order to avoidaddressing errors.
The valve terminal must be configured veryaccurately, since different configuration specifi-cations may be required for each terminal dueto the modular structure. Please observe herealso the specifications in the followingsections.
VIFB11 - 03/05 4. Commissioning
9702 A 4-5
Switching on the operating voltage
PLEASE NOTEObserve also the switching-on instructions inthe PLC manual for your controller.
When the controller is switched on, it automat-ically carries out a comparison between theNOMINAL and ACTUAL configurations. Thefollowing points are important for the configura-tion:
• The specifications on configuration must becomplete and correct.
• The power supplies to the PLC and to thefield bus slaves must be switched on eithersimultaneously or in the sequence specifiedbelow.
Please observe also the following points whenswitching on the power supplies:
• Common supply. If the control system andall the field bus slaves have a commonpower supply, they should be switched onwith a common central power unit or switch.
• Separate supply. If the control system andthe field bus slaves have separate powersupplies, they should be switched on in thefollowing sequence:
1. first the field bus slaves2. then the control system.
VIFB11 - 03/05 4. Commissioning
4-6 9702 A
Calculating the configuration data
Before configuring, calculate the exact numberof inputs/outputs available. A modular valveterminal consists of a number of I/Os whichdiffers depending on the type of valve terminal.
PLEASE NOTE• The terminal makes available four status
bits for diagnosis via the field bus. These are always assigned automatically within the terminal when there are input modules.
• The status bits occupy four additionalinput addresses.
VIFB11 - 03/05 4. Commissioning
9702 A 4-7
The following table shows the number of I/Osrequired for each module for configuration.
Module type Number of assigned I/Os *)
Single sub-base (type 03)
Double sub-base (type 03)
ISO manifold sub-base (type 05)- 4 valve locations- 8 valve locations- 12 valve locations
Output module (4 digital outputs)
Input module (4 digital inputs)
Input module (8 digital inputs)
Status bits**)
2O
4O
8O16O24O
4O
4I
8I
4I
*) The I/Os are assigned automatically in the terminal irrespective of whetheran input/output is actually used.
**) The status bits are assigned automatically in the terminal as soon as thereare input modules.
Fig. 4/1: Number of assigned I/Os per module
VIFB11 - 03/05 4. Commissioning
4-8 9702 A
Calculating the number of inputs/outputstype 03
Copy this table for further calculations andascertain the number of inputs/outputs.
Table for calculating the inputs/outputs type 03
INPUTS
1. Number of 4-input modules ______ ⋅ 4
2. Number of 8-input modules ______ ⋅ 8
3. The 4 status bits are assigned internally automatically by the terminal. They must be treated like inputs and added to the intermediate sum.
+
+
Total sum of inputs to be configured =
OUTPUTS
4. Number of single sub-bases type 03 _______ ⋅ 2
5. Number of double sub-bases type 03 _______ ⋅ 4 +
Intermediate sum of 4.+ 5.
6. Check whether sum of 4 + 5 can be divided without remainder. This check is necessary because of the 4-bit orientated internal addressing of the terminal.Different cases:
a) If divisible by 4 without remaindercontinue with point 7.
b) If not round up (+ 2 outputs)
7. Number of electrical 4-output modules _______ ⋅ 4
=
+
+
Total sum of outputs to be configured =
Σ E
Σ E
4E
Σ E
Σ A
Σ A
Σ A
Σ A
Σ A
Fig. 4/2: Calculating the number of inputs/outputs type 03
2A
VIFB11 - 03/05 4. Commissioning
9702 A 4-9
Calculating the number of inputs/outputstype 05
Copy this table for further calculations.
Table for calculating the number of inputs/outputs type 05
INPUTS
1. Number of 4-input modules ______ ⋅ 4
2. Number of 8-input modules ______ ⋅ 8
3. The 4 status bits are assigned internally automatically by the terminal. They must be treated like inputs and added to the intermediate sum.
+
+
Total sum of inputs to be configured =
OUTPUTS
4. ISO manifold sub-base for:• 4 valve locations 8O
• 8 valve locations 16O
• 12 valve locations 24O
5. Number of electrical 4-output modules _______ ⋅ 4 +
Total sum of outputs to be configured =
Σ E
Σ E
4E
Σ E
Σ A
Σ A
Σ A
Fig. 4/3: Calculating the number of inputs/outputs type 05
VIFB11 - 03/05 4. Commissioning
4-10 9702 A
Address assignment of the valve terminal
General type 03 and type 05
The address assignment of a modular valveterminal depends on the equipment fitted onthe terminal. A distinction must be madebetween the following equipment fitted:
• valves and digital I/O modules
• valves only
• digital I/O modules only
The basic rules described overleaf apply to theaddress assignment of these fitting variants.
PLEASE NOTEIf two addresses are assigned for one valvelocation, the following applies:• Lower-value address ⇒
pilot solenoid 14• Higher-value address ⇒
pilot solenoid 12
VIFB11 - 03/05 4. Commissioning
9702 A 4-11
Basic rule 1
With mixed fitting, consideration is given tothe address assignment of the valves, the digi-tal I/O modules and the status bits.1. Outputs:
The address assignment of the outputsdoes not depend on the inputs.
1.1 Address assignment of the valves:• Addresses should be assigned in
ascending order without gaps.• Counting begins on the node
from left to right . • Single sub-bases always occupy two addr.• Double sub-bases always occupy four addr.• ISO valve locations always occupy two addr.• Maximum 26 valve solenoid coils
can be addressed.1.2 Rounding up to 4 bits, different cases:
a) If the number of valve addresses canbe divided by 4 without remainder,continue with point 1.3.
b) If the number of valve addresses cannotbe divided by 4 without remainder, thenumber must be rounded up to 4 bitsbecause of the 4-bit orientatedaddressing. The 2 bits thus rounded upcannot be used.
1.3 Address assignment of the output modules: The digital outputs are addressed after the (rounded up 4-bit) addresses of the valves.• Addresses should be assigned in
ascending order without gaps.• Counting begins on the node
from right to left .• Counting on the individual modules
is from top to bottom.• Digital output modules always
occupy 4 addresses.
VIFB11 - 03/05 4. Commissioning
4-12 9702 A
2. InputsThe address assignment of the inputs does not depend on the outputs.
2.1 Address assignment of the input modules:• Addresses should be assigned
in ascending order without gaps.• Counting begins on the node
from right to left .• Counting on the individual modules
is from top to bottom.• 4-input modules occupy 4 addresses.• 8-input modules occupy 8 addresses.
2.2 Status bitsThe address assignment of the status bits depends on the equipment fitted on theinputs and on the configuration.
The following rule applies:• The status bits are only available when input
modules are connected to the terminal andwhen at least 8 inputs are configured in thePLC.
• Addressing. The status bits are transferred tothe four highest-value positions of the con-figured address range.
When the operating voltage is switched on, thevalve terminal automatically recognizes all theavailable pneumatic modules (type 03: max. 13modules; type 05: 4, 8, 12 valve locations) anddigital input/output modules and assigns the ap-propriate addresses. If a valve location is notused (blanking plate) or if a digital input/output isnot connected, the relevant address will still beoccupied.
VIFB11 - 03/05 4. Commissioning
9702 A 4-13
The diagram below shows the address assign-ment with mixed fitting.
Remarks on the diagram• If single solenoid valves are fitted onto
double sub-bases, four addresses will bereserved for valve solenoid coils; the higheraddress in each case then remains unused(see address 3).
• If unused valve locations are fitted withblanking plates, the addresses will still be oc-cupied (see addresses 12, 13).
• Due to the 4-bit orientated addressing of themodular valve terminal, the address of thelast valve location is always rounded up tofour full bits (unless the equipment fitted al-ready uses the four full bits). This means thattwo addresses cannot be used (see ad-dresses 14, 15).
8 0 20 16
9 2 21 171
3
10
11
4567
22
23
18
19
23
45
67
0 1 89
1011 13 15
1412
4-in
put
mo
dule
8-in
put
mo
dule
4-ou
tput
mod
ule
8-ou
tput
mod
ule
Sin
gle
sub-
base
Dou
ble
sub-
base
Ro
und
up
Dou
ble
sub-
base
Dou
ble
sub-
base
Fig. 4/4: Address assignment of a valve terminal with digital I/Os (example type 03)
VIFB11 - 03/05 4. Commissioning
9702 A 4-14
Basic rule 2
If only valves are used, the address assign-ment will always be as described in basic rule1.
PLEASE NOTE• Maximum 26 valve solenoid coils
can be addressed. • There is no rounding up 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 therefore available.
Basic rule 3
If only electrical I/Os are used, the addressassignment will always be as described inbasic rule 1.
PLEASE NOTE• Counting begins immediately
to the left of the node.• There is no rounding up of the last
two positions on the valve side.
Please unfold for page 4-14
VIFB11 - 03/05 4. Commissioning
4-15 9702 A
Address assignment after extension/conversion
A special feature of the modular valve terminalis its flexibility. If the demands placed on themachine change, then the equipment fitted onthe terminal can also be modified.
CAUTIONIf extensions or conversions are made to theterminal at a later stage, this may result in ashifting of the input/output addresses. This applies in the following cases:• if one or more pneumatic modules
is/are fitted/removed at a later stage(type 03).
• if a pneumatic module with single valves is replaced by a new module with double valves or vice versa (type 03).
• if additional input/output modules are inserted between the node and existinginput/output modules.
• if existing 4-input modules are replaced by 8-input modules or vice versa.
If the configuration of the inputs is changed,the addresses of the status bits will always beshifted.
VIFB11 - 03/05 4. Commissioning
4-16 9702 A
The diagram below shows the modifications tothe address assignment if the standard fittingin the previous diagram is extended.
Please note:Air supply modules and intermediate air supplymodules do not occupy any addresses.
8 0 24 20
9 2 25 211
3
10
11
4567
26
27
22
23
18 191415
1617
23
45
67
0 1 89
1011 13
12
4-in
put
mod
ule
8-in
put
mod
ule
4-ou
tput
mod
ule
4-ou
tput
mo
dule
Sin
gle
sub
-bas
e
Dou
ble
sub-
base
Do
not
roun
d up
Do
uble
sub
-bas
e
Dou
ble
sub
-bas
e
Dou
ble
su
b-ba
se
Sin
gle
su
b-ba
se
SU
PP
LY
Fig. 4/5: Address assignment of a valve terminal after extension/conversion
VIFB11 - 03/05 4. Commissioning
9702 A 4-17
Please unfold for page 4-19
VIFB11 - 03/05 4. Commissioning
4-18 9702 A
Addressing example type 03 MIDI/MAXI valves
Please note:If a valve location occupies two addresses, the following applies:• Lower-value address ⇒ pilot solenoid 14• Higher-value address ⇒ pilot solenoid 12
4-in
put
mod
ule
8-in
put
mod
ule
4-ou
tput
mod
ule
4-ou
tput
mod
ule
Sin
gle
sub-
base
Dou
ble
sub-
base
Rou
nd u
p
Dou
ble
sub-
base
Dou
ble
sub-
base
Dou
ble
sub-
base
Dou
ble
sub-
base
Fig. 4/6: Address assignment of a valve terminal type 03 (MIDI/MAXI valves)
VIFB11 - 03/05 4. Commissioning
9702 A 4-19
Addressing example type 05 ISO valves
9 11 15 14
8 16
9
2
173
10
11
45
0
7
18
196
1
13
12
4 61 3 5 70 128 10
2
14 12 14 12 14 12 14 12 14 12 14 14
20
21
22
23
14
Please note:If a valve location occupies two addresses, the following applies:• Lower-value address ⇒ pilot solenoid 14• Higher-value address ⇒ pilot solenoid 12
4-in
put
mod
ule
8-in
put
mod
ule
4-ou
tput
mod
ule
4-ou
tput
mod
ule
Sin
gle
valv
e
Dou
ble
valv
e
Do
not
roun
d up
Dou
ble
valv
e
Dou
ble
valv
e
Dou
ble
valv
e
Dou
ble
valv
e
Sin
gle
valv
e
Dou
ble
valv
e
Fig. 4/7: Address assignment of a valve terminal type 05 (ISO valves)
VIFB11 - 03/05 4. Commissioning
4-20 9702 A
4.2 BASIC PRINCIPLES OF COMMISSIONING AND DIAGNOSIS
4.2.1 PHILIPS DIOS
General
If the modular valve terminal is used with thePhilips DIOS, the following points must beobserved:
• The addresses of all recognized networkmodules, including those of the valve termi-nal, are assigned in ascending order with-out gaps.
• The input and output addresses are as-signed independently of each other.
PLEASE NOTEThe sum of the input bytes and output bytesper valve terminal must not exceed 8 bytes.Use a DLC interface with software status asfrom V1.1.
VIFB11 - 03/05 4. Commissioning
9702 A 4-21
Possible input bytes
0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 8
2 2 2 2 2 2 2 7 7
3 3 3 3 3 3 6 6 6
4 4 4 4 4 5 5 5 5
5 5 5 5 4 4 4 4 4
6 6 6 3 3 3 3 3 3
7 7 2 2 2 2 2 2 2
8 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0
Possible output bytes
Please consult your manual for the controllerfor calculating the total transmission time. Theinternal processing time of the FESTO valveterminal is < 1ms.
VIFB11 - 03/05 4. Commissioning
4-22 9702 A
Configuration
Calculate first the number of input and outputbytes.
PLEASE NOTEThe number of inputs per valve terminal willincrease by 4 status bits if input modules arefitted. The 4 inputs supply status informationwith which internal error messages coded asper DLC 100/200 are transmitted.
You can compare the calculated number ofbus slaves and the calculated number of inputand output bytes with the number calculatedby the DLC 100/200.
When you press the "CONF" key, the followingwill appear in the seven segment display:
• the number of recognized network modules(e.g. valve terminals)
• the number of input bytes
• the number of output bytes
Enter the calculated number of input and outputbytes (+ if necessary with reserves for exten-sions) in the mask "Resource hardware -input/output modules".
VIFB11 - 03/05 4. Commissioning
9702 A 4-23
Example
Valve terminal #3: 4 input bytes, 4 output bytesValve terminal #4: 3 input bytes, 2 output bytesValve terminal #5: 2 input bytes, 2 output bytesValve terminal #6: 3 input bytes, 2 output bytes
When you press the "CONF" key, the followingfigures will appear in the seven segmentdisplay of the DLC 100/200.
• 4 (=number of recognized network modules)
• 12 (=number of input bytes)
• 10 (=number of output bytes)
If the values shown agree with the calculatedvalues, you can transfer these to your project.In the example below, the number of I/O byteshas been rounded up, in order that theaddresses are not shifted if extensions aremade at a later date.
Fig. 4/8: I/O configuration DLC 100
VIFB11 - 03/05 4. Commissioning
4-24 9702 A
Addressing the inputs/outputs
In the previous example, the I/O addresses ofthe valve terminal begin with input/outputaddress 4. As already mentioned, the I/O bytesare assigned to the valve terminals in ascend-ing order without gaps, separately for inputsand outputs.
The diagram below shows the assignment ofthe valve terminal I/Os to the I/O addressrange of the Philips P8 for the valve terminalconfiguration shown in Fig. 4/8.
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
QB0.0QB0.1QB1.0QB1.1QB2.0QB2.1QB3.0QB3.1QB4.0QB4.1QB5.0QB5.1QB6.0QB6.1QB7.0QB7.1QB8.0QB8.1QB9.0QB9.1QB10.0QB10.1QB11.0QB11.1QB12.0QB12.1
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAA
IB0.0IB0.1IB1.0IB1.1IB2.0IB2.1IB3.0IB3.1IB4.0IB4.1IB5.0IB5.1IB6.0IB6.1IB7.0IB7.1IB8.0IB8.1IB9.0IB9.1IB10.0IB10.1IB11.0IB11.1IB12.0IB12.1
OutputsInputs
Valve terminal #42 bytes
Valve terminal #43 bytes
Address range of valveterminals
I/O address range Philips P8
Con
figu
red
I/O
add
ress
ran
geD
LC 1
00/2
00
Valve terminal #52 Bytes
Valve terminal #52 bytes
Valve terminal #62 bytes
Valve terminal #63 bytes
Valve terminal #34 bytes
Valve terminal #34 bytes
Fig. 4/9: I/O configuration DLC 100
VIFB11 - 03/05 4. Commissioning
9702 A 4-25
The following diagrams show the assignmentof the inputs/outputs to the valve terminals #4and #5 in the previous example.
Valve terminal #4: Input byte 6.0, 6.1, 7.0 Output byte 6.0, 6.1Valve terminal #5: Input byte 7.1, 8.0 Output byte 7.0, 7.1
Q6.
0
Q6.
1
Q6.
3Q
6.2
Q6.
5Q
6.4
Q6.
7Q
6.6
Q6.
9Q
6.8
Q6.
11Q
6.10
Q6.
12Q
6.13
Q6.
14Q
6.15
I6.0
I6.1
I6.3
I6.4
I6.2
I6.5
I6.6
I6.7
I6.8
I6.9
I6.1
1I6
.12
I6.1
0I6
.13
I6.1
4I6
.15
I7.0
I7.1
I7.2
I7.3
Q7.
0
Q7.
1
Q7.
3Q
7.2
Q7.
5Q
7.4
Q7.
7Q
7.6
I7.8
I7.9
I7.1
1I7
.12
I7.1
0I7
.13
I7.1
4I7
.15
I8.0
I8.1
I8.2
I8.3
Q7.
8Q
7.9
Q7.
10Q
7.11
Q7.
12Q
7.13
Q7.
14Q
7.15
A4E8E4
0
2
4
6
1
3
5
7
A4
12
13
14
15
8
9
10
11
8
9
10
11
E8E8E4
8
10
12
14
9
11
13
15
16
17
18
19
#4
#5
A4
0
2
4
6
1
3
5
7
12
13
14
15
23
45
67
0 1 89 10
11
23
45 6
70 1
Fig. 4/10: Example – addressing
VIFB11 - 03/05 4. Commissioning
4-26 9702 A
Program example
Addressing a valve terminal with 20 inputs(+ 4 status bits) and 16 outputs (12 valvecoils, 4 electrical outputs).
Network module number 41st. input address 6.01st. output address 6.0
Fig. 4/11: Example – program extract
E4 E8 A4E8
8
10
12
14
9
11
13
15
16
17
18
19
0
2
4
6
1
3
5
7
12
13
14
15
23
45
67
0 1 89 10
11
VIFB11 - 03/05 4. Commissioning
9702 A 4-27
Diagnosis
The following types of bus diagnosis areavailable within the DIOS system:
• Diagnosis via DLC 100/200
• Diagnosis via the user program
Diagnosis via DLC 100/200
Bus errors are shown on the two sevensegment displays of the DLC 100/200:
The FESTO valve terminals behave on theDIOS in respect of the diagnosis like theequivalent Philips DIOS modules. If there is ashort circuit on the output modules, the LED"LOAD" will light up. Special error messagesare not shown. The errors L1-L4 and E1-E6are also generated by the valve terminalswhen there is an error Fig. 4/11: Example –program extract
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
DLC 100P8 compact line
LOAD
OK
ERR.
Fig. 4/12: Seven segment displays DLC 100
VIFB11 - 03/05 4. Commissioning
4-28 9702 A
Diagnosis via the user program
With diagnosis via the user program, you canmake use of two possibilities:
• the diagnostic objects of the system
• the status bits of the valve terminals
Diagnostic objects of the system
The diagram below shows the diagnosticobjects of the system. The diagnostic object"_CONF" will be set at logic 1 if there is nobus configuration.
Fig. 4/13: Summary of diagnostic objects
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9702 A 4-29
Status bits
The status bits signalize internal errors to thevalve terminal. The following errors are recog-nized:
• undervoltage at the valves/outputs< 21.6V
• undervoltage at the valves/outputs< 10V
• short circuit/overload on at least one electri-cal output
• undervoltage at sensor supply< 10V
Further details can be found in Chapter 5"Diagnosis and error treatment" (Chapter 5.4Status bits).
The status bits are treated and transferred likeinputs. They always occupy the highest-valueaddresses of the available address range. Ifthe inputs of the input addresses thereunderare not used, the valve terminal will set themat "logic zero."
The following table shows the addresses of thestatus bits in the address range of a valve termi-nal, depending on the equipment fitted on thevalve terminal.
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4-30 9702 A
Number of input bytes
Available address range
Addressesof the status bits
None No address range for inputs No status bits available
1 input byte 0 ... 7 4, 5, 6, 7
2 input byte 0 ... 15 12 ... 15
3 input byte 0 ... 23 20 ... 23
4 input byte 0 ... 31 28 ... 31
5 input byte 0 ... 39 36 ... 39
6 input byte 0 ... 47 44 ... 47
7 input byte 0 ... 55 52 ... 55
8 input byte 0 ... 63 60 ... 63
The following example shows the assignmentof the inputs/outputs and the status bits.
Q7.
0
Q7.
1
Q7.
3Q
7.2
Q7.
5Q
7.4
Q7.
7Q
7.6
I7.8
I7.9
I7.1
1I7
.12
I7.1
0I7
.13
I7.1
4I7
.15
I8.0
I8.1
I8.2
I8.3
Q7.
8Q
7.9
Q7.
10Q
7.11
Q7.
12Q
7.13
Q7.
14Q
7.15
#5
I8.4
I8.5
I8.6
I8.7
E4 E8 A4 A4
8
9
10
11
0
2
4
6
1
3
5
7
12
13
14
15
8
9
10
11
23
45 6
70 1
Addresses ofthe status bits
Fig. 4/14: Example - addressing status bits
VIFB11 - 03/05 4. Commissioning
9702 A 4-31
4.2.2 SELECTRON SELECAN
General
If the modular valve terminal is used with theSelectron SELECAN, the following points mustbe observed:
• The I/O addresses of all recognized nodecomponents, including the valve terminals,are assigned depending on the node num-ber set (station number).
• The input and output addresses are as-signed independently of each other.
• The node numbers may be assigned asdesired in the range 1-29.
• Each node number must only be assignedonce.
PLEASE NOTEThe sum of the input and output bytes pervalve terminal must not exceed 8 bytes.
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4-32 9702 A
Possible input bytes
0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 8
2 2 2 2 2 2 2 7 7
3 3 3 3 3 3 6 6 6
4 4 4 4 4 5 5 5 5
5 5 5 5 4 4 4 4 4
6 6 6 3 3 3 3 3 3
7 7 2 2 2 2 2 2 2
8 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0
Possible output bytes
Please consult the manual for your controllerfor calculating the total transmission time. Theinternal processing time of the FESTO valveterminal is < 1ms.
Ma
x. p
ossi
ble
outp
ut b
ytes
Ma
x. p
ossi
ble
inpu
t b
ytes
VIFB11 - 03/05 4. Commissioning
9702 A 4-33
Configuration
A special configuration is not required foroperating the SELECAN bus.
PLEASE NOTEThe number of inputs per valve terminal willincrease by 4 status bits if input modules arefitted. The 4 inputs supply status informationwith which internal error messages coded asper PMC 40 are transmitted.
You can also interrogate the system flagsSM11.01 to SM 11.29 for the number ofrecognized bus slaves. Each flag (logic 1)represents an active network module (= valveterminal).
The following assignment applies:
SM11.01 = network module/valve terminal #1SM11.02 = network module/valve terminal #2...SM11.29 = network module/valve terminal #29
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4-34 9702 A
Addressing the inputs/outputs
The addressing of a valve terminal can containmaximum 64 bits. These may cover valveterminals only with inputs or only with outputs,or valve terminals with both inputs and outputs.However, the maximum number of 64 I/Osmust not be exceeded.
The I/O address consists of:
• the node number (1 ... 29)
• the module number (0 ... 3)
• the input/output number (0 ... 15).
PLEASE NOTEThe node number corresponds to the stationnumber set on the valve terminal.The module number has no relationship to theinput or output modules of the modular valveterminal. Either 16 inputs or 16 outputs of a valve termi-nal represent a "module".
VIFB11 - 03/05 4. Commissioning
9702 A 4-35
The following diagram shows the assignmentof the inputs and outputs.
Example
Valve terminal no. 19, 28 inputs, 16 outputs, ofwhich 12 for valve coils.
O19
.00.
00
O19
.00.
01
O19
.00.
03O
19.0
0.02
O19
.00.
05O
19.0
0.04
O19
.00.
07O
19.0
0.06
O19
.00.
09O
19.0
0.08
O19
.00.
11O
19.0
0.10
I19.
00.0
8I1
9.00
.09
I19.
00.1
1I1
9.00
.12
I19.
00.1
0I1
9.00
.13
I19.
00.1
4I1
9.00
.15
A4E8
8
10
12
14
9
11
13
15
#19
O19
.00.
12
O19
.00.
14
O19
.00.
13
O19
.00.
15
E8
I19.
01.0
0I1
9.01
.03
I19.
01.0
6
I19.
01.0
1I1
9.01
.04
I19.
01.0
2I1
9.01
.05
I19.
01.0
7
I19.
01.0
8I1
9.01
.09
I19.
01.1
0I1
9.01
.11
E4
24
25
26
27
E8
I19.
00.0
0I1
9.00
.03
I19.
00.0
6
I19.
00.0
1I1
9.00
.04
I19.
00.0
2I1
9.00
.05
I19.
00.0
7
0
2
4
6
1
3
5
7
12
13
14
15
16
18
20
22
17
19
21
23
23
45
67
0 1 89 10
11
Res
erve
d(F
ree
due
to
rou
ndin
g)
Fig. 4/15: Example - addressing
VIFB11 - 03/05 4. Commissioning
4-36 9702 A
Program example
Addressing a valve terminal with 20 inputs(+ 4 status bits) and 16 outputs (12 valvecoils, 4 electrical outputs).
Node number 41st. input address: I04.00.001st. output address: O04.00.00
E4 E8 A4E8
8
10
12
14
9
11
13
15
16
17
18
19
0
2
4
6
1
3
5
7
12
13
14
15
23
45
67
0 1 89 10
11
Program extract
; Stopper forward, conveyor on
; **************************************
; L I 04.00.08 Lift GS; AN I 04.01.02 Lower AS; S O 04.00.00 Stopper; R O 04.00.07 Separate; S O 04.00.14 Conveyor
Fig. 4/16: Example – program extract
VIFB11 - 03/05 4. Commissioning
9702 A 4-37
Diagnosis
The following SELECAN bus diagnoses areavailable in the PMC 40:
• diagnosis via the PMC 40
• diagnosis via the user program
Diagnosis via the PMC 40
The FESTO valve terminals behave on theSELECAN in respect of diagnosis like equival-ent Selectron CAN-I/O modules. Special errormessages are not shown.
Diagnosis via the user program
With the user program you can interrogate thediagnostic information of a bus slave by meansof the following operands:
• system flags
• status bits of the valve terminals
System flags SM11.01 - SM11.29
With the system flags SM11.01 - SM11.29, youcan interrogate whether the relevant SELECANbus slave (valve terminal) is active or inactiveat the moment. There is a system flag for eachnode number (=station number).
SM11.01 for node number 1SM11.02 for node number 2, etc..
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4-38 9702 A
System flags SM12.01 - SM12.29
With the system flags SM12.01 - SM12.29, youcan interrogate in conjunction with the FESTOvalve terminal whether at least one electricaloutput of the valve terminal is overloaded orshort-circuited. There is a system flag for eachnode number (station number).
SM12.01 for short circuit/overload node 1SM12.02 for short circuit/overload node 2etc.
For eliminating the error, please consult Chap-ter 5, Diagnosis/error treatment, Section 5.4,Eliminating errors.
Status bits
The status bits signalize internal errors to thevalve terminal. The following errors are recog-nized:
• undervoltage valves/outputs< 21.6V
• undervoltage valves/outputs< 10V
• short circuit/overload of at least one electri-cal output
• undervoltage sensor supply< 10V
Further details can be found in Chapter 5"Diagnosis and error treatment" (Chapter 5.4Status bits).
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9702 A 4-39
The status bits are treated and transferred likeinputs. They always occupy the four highest-value addresses of the available addressrange. If the inputs of the input addressesthereunder are not used, the valve terminal willset them at "logic zero".
The table below shows the addresses of thestatus bits in the address range of a valveterminal, depending on the equipment fitted onthe terminal.
Number ofinput bytes
Availableaddress range
Addressesof the status bits
None No address range for inputs No status bits available
1 input byte 0 ... 7 4, 5, 6, 7
2 input byte 0 ... 15 12 ... 15
3 input byte 0 ... 23 20 ... 23
4 input byte 0 ... 31 28 ... 31
5 input byte 0 ... 39 36 ... 39
6 input byte 0 ... 47 44 ... 47
7 input byte 0 ... 55 52 ... 55
8 input byte 0 ... 63 60 ... 63
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4-40 9702 A
The following example shows the assignmentof the inputs/outputs and of the status bits.
A4A4E8E4O
04.0
0.00
O04
.00.
01
O04
.00.
03
O04
.00.
05
O04
.00.
07
I04.
00.0
0I0
4.00
.01
I04.
00.0
3I0
4.00
.04
I04.
00.0
2I0
4.00
.05
I04.
00.0
6I0
4.00
.07
I04.
00.0
8I0
4.00
.09
I04.
00.1
0I0
4.00
.11
O04
.00.
08O
04.0
0.09
O04
.00.
10O
04.0
0.11
O04
.00.
12O
04.0
0.13
O04
.00.
14O
04.0
0.15
0
2
4
6
1
3
5
7
12
13
14
15
8
9
10
11
8
9
10
11
I04.
00.1
2I0
4.00
.13
I04.
00.1
4I0
4.00
.15
O04
.00.
02
O04
.00.
04
O04
.00.
06
23
45 6
70 1
Addresses ofthe status bits
Fig. 4/17: Example – addresses of the status bits
VIFB11 - 03/05 4. Commissioning
9702 A 4-41
4.2.3 ALLEN-BRADLEY DEVICENET
General
If the modular valve terminal is used with theAllen-Bradley DeviceNet, the following pointsmust be observed:
• The addresses of all recognized networkmodules, including the valve terminals, canbe freely assigned as file addresses ordiscrete I/Os in the scan list table.
• The addresses of a network module (valveterminal) are assigned in ascending orderwithout gaps.
• The input and output addresses can beassigned independently of each other.
PLEASE NOTE:Assign the addresses of the network modulesso that there is enough reserve for later exten-sions to the inputs and outputs of the valveterminal.
The following sections describe the address as-signment and all the necessary configurationspecifications for the valve terminal with the soft-ware package "DeviceNet Manager" (V 2,0).More detailed information can be found in themanual for the DeviceNet Manager.
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4-42 9702 A
Extending the EDS library
When you commission a valve terminal withthe DeviceNet Manager the first time , youmust first extend the EDS library (electronicdata sheets) of the DeviceNet Manager. Infor-mation on the valve terminal, such as thename of the manufacturer, the product name,product code etc. are entered here in the EDSlibrary.
The necessary information can be:• read in online mode• entered in offline mode.
Please note that the product code of themodular valve terminal depends on the extentto which the terminal locations are fitted. Valveterminals with different equipment fitted havedifferent product codes.
PLEASE NOTEFor reasons of clarity, we recommend thatonly one EDS file be created for all the valveterminals used.
When creating the EDS file, enter any figure,e.g. 1, as the product code.
VIFB11 - 03/05 4. Commissioning
9702 A 4-43
PLEASE NOTEIf necessary, you can read the actual productcode of your valve terminal in online modewith the function Network Who or Create EDSStub... and Load Description from Device etc.
In order to extend the EDS library, you mustactivate the function Create EDS Stub... in themenu Utilities. The dialogue box Create EDSStub will then appear.
Fig. 4/18: Dialogue box "Create EDS Stub"
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4-44 9702 A
In order to extend the EDS library offline:
1. Open the list field Vendor Name. You willthen see a selection of firm names. SelectFesto Coroporation.
2. Open the dialogue box Add Type. Enter thenumber 25 under Device Type ID and "Pneu-matic valves" as Device Type. Then close thedialogue box.
3. Enter the number "1" in the field ProductCode.
4. Enter the number "1" in the field Major Revision.
5. Enter "IFB11-03E" under Product Name.
6. Enter "18 728" under Catalogue Number.
7. Activate the entry Enable under PolledConnection.
PLEASE NOTEThe FESTO valve terminal only supports themode Polled Connection .
8. Save the values with OK. The entries willthen be transferred to the EDS library.
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9702 A 4-45
In order to extend the EDS library online:
1. Activate the field Load from Device in the dia-logue box Create EDS Stub.
2. Enter the station number (device node ad-dress) of the valve terminal in the field LoadDescription from Device and confirm the entrywith OK. The necessary information will thenbe read and entered.
3. Then overwrite the Product Code with thefigure "1."
PLEASE NOTELeave the value "1" shown in the field MajorRevision unchanged.
4. Enter "18 728" under Catalogue Number.
5. Activate the entry Enable under Polled Con-nection.
PLEASE NOTEThe FESTO valve terminal only supports themode Polled Connection .
6. Save the values with OK. The entries will thenbe transferred to the EDS library.
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4-46 9702 A
Extending the network with a valve terminal
When a project is opened or created, you canadd a valve terminal online or offline by meansof the commands shown below.
A valve terminal can be added online asfollows:
• Activate the field Online Build. A list of allthe network modules connected to theDeviceNet will then appear.
Networkconfiguration
offline
Networkregistering
online
Fig. 4/19: Network extended with a valve terminal
VIFB11 - 03/05 4. Commissioning
9702 A 4-47
A valve terminal can be added offline asfollows:
1. Activate the field Add Device. You will thensee the dialogue box Add Device to Network.
2. Select the entry Pneumatic valves in thefield Device Type. A selection of firms anddevices will then appear in the field Product.Select here the type Festo Corporation IFB11-03.
Entries in theEDS library
Fig. 4/20: Dialogue box "Add Device to Network"
VIFB11 - 03/05 4. Commissioning
4-48 9702 A
3. Now enter the set station number and, ifnecessary, a brief description of the valveterminal in the field Node Address.
PLEASE NOTEThe entries "Festo Corporation" and"IFB11..."are only displayed if the EDSlibrary has been extended as described.
4. Finally, activate the field Add Device. Thevalve terminal will then be added to thecurrent network. A summary of all configurednetwork modules will then appear.
List of networkmodules
Added networkmodule
Fig. 4/21: Summary of the configured network modules
VIFB11 - 03/05 4. Commissioning
9702 A 4-49
Every network module in the list can usually beconfigured.
For the complete configuration of a valveterminal, only the number of inputs and outputsand their position in the PLC address rangeneed to be entered.
With the aid of the function Node Commission-ing in the menu Utilities, you can usuallyassign a new station number (node address)and new baud rate (data rate) to a networkmodule.
PLEASE NOTEThese settings can only be made on the valveterminal by means of the integrated DIL switch(see chapter 3).
Configuring the scanner
PLEASE NOTEIf input modules are fitted, the number of inputbits per valve terminal will be increased by 4status bits.
You can now configure the scanner by settingthe number of I/Os, their position in the PLCaddress range and the transmission mode.
VIFB11 - 03/05 4. Commissioning
4-50 9702 A
Entering the number of I/Os
1. Double click the scanner used in the list ofnetwork modules. The dialogue box 17...-SDNModule and Channel Configuration will thenopen.
2. Activate the field Edit Scan List. The followingdialogue box will then appear.
3. Select the valve terminal to be configured andactivate the field Edit I/O Parameters. The fol-lowing dialogue box will then appear.
Fig.4/22: Dialogue box "Scan List Editor"
VIFB11 - 03/05 4. Commissioning
9702 A 4-51
4. Activate the entry Enable in the group Polled.
5. Enter the number of input/output bytes of thevalve terminal in the field Polled Size.
6. Select the entry Every Scan in the field PollRate. Then confirm the entry with OK. Thedialogue box will then be closed.
Input bytes Output bytes
Fig.4/23 Dialogue box "Edit I/O Parameters"
VIFB11 - 03/05 4. Commissioning
4-52 9702 A
Assignment and transmission mode
The inputs and outputs of the valve terminalcan be assigned to PLC operands with thefunctions Auto Map or Datatable Map.
Proceed as follows for the assignment with thefunction Datatable Map:
1. Activate the function Datatable Map. Thefollowing dialogue box will then appear.
2. The DeviceNet configurator enables you toform up to 4 different address list segmentsfor data exchange. Select the desired seg-ment number in the field Map Segment.
Fig.4/24: Dialogue box "1771-SDN Datable Map"
VIFB11 - 03/05 4. Commissioning
9702 A 4-53
3. Select the communication type Poll Messagefor both inputs and outputs.
PLEASE NOTEThe valve terminal only supports thecommunication type Poll Message, bothfor inputs and outputs.
With the following settings you can determine:
• As from which input/output of the valveterminal data are to be transferred.
• To/from where the data are to be trans-ferred (data files or discrete I/Os).
• How many input/output bits of a valveterminal are to be transferred. Normally, allthe input/output bits of a valve terminal aretransferred.
4. Select the entry Input in the field Data Mapand enter the desired starting address of theinputs of the valve terminal in the fields Byteand Bit.
Transmission mode
Address list segments
Fig. 4/25: Address list segments and trans- mission mode
VIFB11 - 03/05 4. Commissioning
4-54 9702 A
5. Enter the desired PLC operand address(destination address) in the line Map DataTo thereunder.
Proceed as follows when setting the outputs:
6. Select the entry Output in the field Data Mapand enter the desired destination address ofthe outputs of the valve terminal in the fieldsByte and Bit.
7. Enter the desired PLC operand address in thefields N... and Bit in the line Map Data Fromthereunder.
Destination address
Starting address of entries
Number of inputbytes
Fig. 4/26: Configuration of the inputs
Source address
Destination address of outputs
Number of outputbits
Fig. 4/27: Configuration of the outputs
VIFB11 - 03/05 4. Commissioning
9702 A 4-55
Configuring a further map segment will enableyou to transfer, for example, the 4 status bitsof the valve terminals. These can then begrouped together as a diagnostic file. In thisway, evaluation of the status bits is consider-ably simplified.
The settings in the list fields Map Data To(inputs) and Map Data From (outputs) dependon the scanner used. Possible settings forscanners 1771-SDN and 1747-SDN are ex-plained in subsequent sections.
VIFB11 - 03/05 4. Commissioning
4-56 9702 A
Scanner 1771-SDN (PLC 5 series)
With scanner 1771-SDN, you can assign theinputs and outputs of the valve terminal bymeans of:
• block transfer (BT 62 to BT 57)
• discrete inputs/outputs.
The maximum number of addressable discreteinputs/outputs depends on the slot setting ofthe rack:
• 1⁄2 slot = 24
• 1 slot = 8
• 2 slot = 0 discrete I/Os.
Fig. 4/28: Selection "Map Data To"
VIFB11 - 03/05 4. Commissioning
9702 A 4-57
Scanner 1747-SDN (SLC 500 series)
With scanner 1747-SDN, you can assign theinputs and outputs by means of:
• discrete inputs/outputs
• SLC M0/M1 file
The maximum number of discrete inputs/out-puts can amount to 496 I/Os.
Fig. 4/29: Selection "Map Data To"
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4-58 9702 A
Electronic key
The DeviceNet scanner carries out a nominal-actual comparison when it is switched on. Therecognized bus slaves are then compared withthe configured bus slaves. The product code isalso checked during a nominal-actual compari-son. If you have created the EDS file asrecommended (product code = 1), you mustdeactivate the product code comparison for allvalve terminals of types 03/05.
Deactivate product codecomparison
Fig. 4/30: Deactivate product code comparison
VIFB11 - 03/05 4. Commissioning
9702 A 4-59
Example 1: Scanner 1771-SDN (PLC 5 series)
Valve terminal #4 with:
• 4 input bytes, file N9, from word 2, bit 0
• 2 output bytes, file N10, from word 2, bit 0
In this example all 32 inputs and all 16 outputsare to be transferred.
Fig. 4/31: Configuration example for scanner 1771-SDN
N10
.02:
00N
10:0
2.01
N10
:02:
02N
10:0
2.04
N10
:02.
06N
10:0
2.08
N10
:02.
10
N10
:02.
15 -
N10
:02.
12
N9:
02.0
7 -
N9:
02.0
0
N9:
02.1
5 -
N9:
02.0
8
N9:
03.0
7 -
N9:
03.0
0
N9:
03.1
1 -
N9:
03.0
8
N10
:02.
03N
10:0
2.05
N10
:02.
07N
10:0
2.09
N10
:02.
11
* ****
#4
0 1 23
45
67 11
10*8
9
A4E4 E8 E8 E8
12
13
14
15
10
32
54
76
98
1110
1312
1514
1716
1918
2120
2322
24
25
26
27
* = not used, ** = free due to rounding
**
Fig. 4/32: Addressing example for scanner 1771-SDN
VIFB11 - 03/05 4. Commissioning
4-60 9702 A
] [ )(N9:2
8
N10:2
1
] [ )(N9:2
8
N10:2
7
] [ )(N9:3
2
N10:2
14
A4E8
8
10
12
14
9
11
13
15
E8E4
24
25
26
27
E8
0
2
4
6
1
3
5
7
12
13
14
15
16
18
20
22
17
19
21
23
23
45
67
0 1 89 10
11*
Program extract
; Stopper forward, conveyor on
Fig. 4/33: Example – programm extract (scanner 1771 SDN)
VIFB11 - 03/05 4. Commissioning
9702 A 4-61
Example 2: Scanner 1747-SDN(SLC 500 series)
Valve terminal #12 with:4 input bytes, input address from I:004/002 output bytes, output address from O:004/00
In this example all 32 inputs and all 16 outputsare to be transferred.
Fig. 4/34: Configuration example for scanner 1747-SDN
* = not used, ** = free due to rounding
**
Fig. 4/35: Addressing example for scanner 1747-SDN
VIFB11 - 03/05 4. Commissioning
4-62 9702 A
] [ )(I:004
12
O:004
05
] [ )(I:005
11
O:004
13
] [ )(I:004
02
O:004
00
0 1 23
45
67 11
10*8
9
A4E4 E8 E8 E8
12
13
14
15
10
32
54
76
98
1110
1312
1514
1716
1918
2120
2322
24
25
26
27
Program extract
; Stopper forward, conveyor on
Fig. 4/36: Example - programm extract (scanner 1747 SDN)
VIFB11 - 03/05 4. Commissioning
9702 A 4-63
Explicit message
DeviceNet scanner 1771-SDN/B provides theExplicit Message Program Control Feature.With this function typical data of the valveterminal, as, for example, output via thefunction Network Who, can be read into theuser program and processed there.
This data can be read and written by means ofBTR 62 or BTW 62. Please refer to yourscanner manual for details on this function.
The following data can be read from the valveterminal:
Objectclass
Class ID Instance Attribute Function Value
Identity 1 1 1 Vendor ID 26D 1AH
2 Product type 25D 19H 1)
3 Product code Depend onvalves fitted
4 Revision V1.3 1)
5 Status 0
6 Series number Field bus nodespecific
7 Name IFB11-03
1) As from software status 22.07.1996
VIFB11 - 03/05 4. Commissioning
4-64 9702 A
Diagnosis
The following bus diagnoses are available:
• Diagnosis via DeviceNet scanner
• Diagnosis via user program
Diagnosis via DeviceNet scanner
The valve terminal reacts on the DeviceNet inrespect of the diagnosis like the equivalentDeviceNet modules. There are no special errormessages.
Diagnosis via user program
The following diagnostic possibilities are avail-able via the user program:
• Evaluation of the device failure table
• Evaluation of the status bits
Device failure table
The device failure table is divided into severalsections. The section Communications FailureBitmap is interesting in conjunction with thevalve terminal. In this section an error bit is setfor every DeviceNet slave, if communicationbetween the scanner and the slave is inter-rupted or faulty.
The error bit is set in the valve terminal whenit is not supplied with voltage, when the busconnection is interrupted (e.g. plug removed)or when the bus interface is not supplied withvoltage. The following applies:Channel 1 (A): words 0 - 3Channel 2 (B): words 4 - 7.
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9702 A 4-65
Status bits
The status bits signalize internal faults in thevalve terminal. The following faults are recog-nized:
• Undervoltage at valves/outputs < 21.6 V
• Undervoltage at valves/outputs < 10 V
• Short circuit/overload of at least one elec-trical output
• Undervoltage in sensor supply < 10 V
Further details can be found in chapter 5"Diagnosis and error treatment" (chapter 5.4Status bits).
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4-66 9702 A
5. DIAGNOSIS AND ERROR TREATMENT
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-1
Contents
5.1 SUMMARY OF DIAGNOSTICPOSSIBILITIES 5-3
5.2 ON-THE-SPOT DIAGNOSIS 5-4LED display (node) 5-4Valves 5-7Input/output modules 5-9Testing the valves 5-10
5.4 STATUS BITS 5-12
5.5 ERROR TREATMENT 5-14Reaction to faults inthe control system 5-14Short circuit/overloadat an output module 5-15
VIFB11 - 03/05 5. Diagnosis and error treatment
5-2 9702 A
5.1 SUMMARY OF DIAGNOSTIC POSSIBILITIES
The modular valve terminal offers comprehen-sive and user-friendly possibilities for diagnosisand error treatment. The following possibilitiesare available depending on the equipmentfitted on the terminal.
Equipment fitted on the valve terminal
Input modules(electrical inputs)
FB11
Diagnosticpossibilities
Status bits
X = not relevant
LEDs
Briefdescription
The four status bits aretransferred cyclically to thefield bus module as "inputs"together with the normalinputs.
The LEDs show directlyconfiguration errors, hardwareerrors and bus errors.
Advantage Fast access to error messages Fast "on-the-spot" error recognition
Detailed description
Chapter 5.4 Chapter 5.2
Fig. 5/1: Possibilities of diagnosis and error treatment
AAAAAAAAA
POWER
AAAAERRORAAAAAAMOD/NET
AAAAAABUS
BUS
POWER
STATUS
Status bits Meaning
Bit 7
Bit 6
Bit 5
Bit 4
0XXX1
0011X
0101X
0XXXX
No errorS.C./OVval < 21.6VVout < 10 VVsen < 10 V
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-3
5.2 ON-THE-SPOT DIAGNOSIS
LED display (node)
The LEDs on the cover of the node supplyinformation on the operating status of the valveterminal.
The following tables show the various oper-ating states indicated by the LEDs.
LED Meaning
LED is out
LED lights up
LED flashes
AAAAAAAAAAAAAAAA
POWER
AAAAAAAAAAAAAAAA
ERROR
AAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAA
BUS
MOD/NETSTATUS
BUSPOWER
Green LED(display node OK)
Green LED (display forvoltagesupply)
Red LED(error display)
Green LED(display for bus voltagesupply)
Fig. 5/2: LEDs on the node
VIFB11 - 03/05 5. Diagnosis and error treatment
5-4 9702 A
Reaction Sequence Operating status Error treatment
POWER LED
Operating voltage applied None
Operating voltage notapplied
Check operating voltageconnection for electroniccomponents (pin 1).
BUS POWER LED
Operating voltage of businterface applied
None
Operating voltage of businterface not applied
Check bus operating voltage connection(bus plugs pins 2 and 3)
MOD/NET STATUS LED
Operating status normaloroperating status normal,but valves do not switch.Possible causes:• compressed air supply
not correct • pilot exhaust blocked
None
Check the ...
• compressed air supply
• pilot exhaust channels
• Flashes once whenswitched on (LED test)
• Valve terminal is readyfor data exchange, butis not yet initialized bythe master after beingswitched on
• None
• Start communication
Only with Selectron/Philips• Valve terminal in
stand-by mode
Start communication
Fig. 5/3: LED display of operating status
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-5
Reaction Sequence Operating status Error treatment
ERROR LED
No internal terminal error,No fitting error
None
• Non-permitted station number set, stationaddress assigned twiceor max. value exceeded
• Too many transmission errors (error counteroverrun)
• Correct stationaddress
• Check cables/plugconnectors, switch valveterminal on again
• Flashes once when switched on (LED test)
• Time-out expired, novalid telegrams received during the time-out time, bus error, communication error or loss ofcommunication
• None
• Check connection toPLC
Modules not fittedcorrectly:• more than 12 I/O
modules fitted• max. permitted number
of inputs exceeded • max. permitted number
of outputs exceeded
Reduce the ...
• number of I/O modules
• number of inputmodules
• number of outputmodules
Hardware error Servicing required
Fig. 5/3: LED display of operating status (continued)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
VIFB11 - 03/05 5. Diagnosis and error treatment
5-6 9702 A
Valves
There is a yellow LED for every valve solenoidcoil. This LED shows the switching state of thevalve solenoid coil.
Yellow LEDs
LED Switch position ofvalve solenoid coil
Meaning
Yellow out Basic position Logic 0 (no signal)
Yellow alight • Switch positionor
• basic position
Logic 1 (signal present)
Logic 1 but:• operating voltage of outputs is
below permitted tolerance range (DC 21.6V) or
• compressed air supply not corrector
• pilot exhaust blockedor
• Servicing required
Fig. 5/4: LED display - switching status of valve solenoid coil
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-7
There is a yellow LED for every pilot solenoid onthe ISO terminal. This LED shows the switchingstatus of the valve solenoid coil.
12 14 12 1412 14 1214
Yellow LEDs
LED Switch position ofpilot solenoid
Meaning
Yellow out Basic position Logic 0 (no signal)
Yellow alight • switch positionor
• basic position
logic 1 (signal present)
Logic 1 but:• operating voltage of outputs is
below permitted tolerance range (DC 21.6V) or
• compressed air supply not corrector
• pilot exhaust blockedor
• servicing required
Fig. 5/5: LED display - switching status of ISO pilot solenoids
VIFB11 - 03/05 5. Diagnosis and error treatment
5-8 9702 A
Input/output modules
In addition to the relevant connections, thereare one or two LEDs (status displays) on theinput/output modules. These LEDs have thecolours:• green (status display of the digital inputs).• yellow (status display of the digital outputs)• red (error display of the digital outputs)
The current signal at the relevant input oroutput is shown by means of the yellow andgreen LEDs. The red LEDs of the outputsindicate a short ciruit or overload at theappropriate output.
Red LEDs (shortcircuit/overload display ofoutputs)
Yellow LEDs(Switching statusdisplay of outputs)
Green LEDs(Switching statusdisplay of inputs)
I8 I8 I4 O8
LED Status
Yellow outorgreen out
Logic 0(no signal)
Yellow alightorgreen alight
Logic 1(signal present)
Red out Output without short circuit/overload
Red alight Short circuit/overload at relevant output
Fig. 5/6: LED displays of input/output modules
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-9
Testing the valves
WARNING Before starting the test, switch off the com-pressed air supply to the valves.
In this way you can avoid undesired ordangerous movements of the actuators.
CAUTION• This test function runs automatically
within the terminal. All the valves are switched on and off cyclically.
• None of the programmed lockings or further switching conditions will be taken into account.
The terminal makes the following test routinesavailable with which all the valves are switchedon and off cyclically:
Testroutine Meaning
Parallel All outputs are switched on and offsimultaneously at 1 s intervals.
Serial All outputs are switched on and off oneafter the other at 1 s intervals.
Fig. 5/7: Test routines
VIFB11 - 03/05 5. Diagnosis and error treatment
5-10 9702 A
Starting the test routine
1. Switch off the operating voltage supplies (pins1 and 2).
2. Open the node.
3. Note the position of the address selectorswitch and of the DIL switch elements.
4. Set address 99 and set DIL switch elements1 and 2 to OFF, and 3 and 4 to ON.
5. Switch on the operating voltage supplies (pins1 and 2).
6. Set the desired test routine on the addressselector switches as follows:
7. Start: set DIL switch elements 1 and 2 to ON.
If errors occur when the test routine is started,the red LED on the node will blink quickly. Theprocedure must then be repeated.
Stopping the test routine
1. Switch off the operating voltage supply to theterminal (pins 1 and 2).
2. Reset the address selector switch and DILswitch elements to their original positions.
Test routine Address to be set
Parallel 0, 1 or 2
Serial 3
Fig 5/8: Setting the test routines
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-11
5.4 STATUS BITS
The modular valve terminal makes available 4status bits for diagnostic purposes, irrespectiveof the protocol set.
PLEASE NOTEThe four status bits of the valve terminal areonly available when the terminal is fitted withinput modules.
The status bits are configured like inputs andalways occupy the four highest-value ad-dresses in the available address range.
The position of the 4 status bits within theaddress range of the valve terminal is ex-plained in the following chapters:
• 4.2.1 for Philips DIOS
• 4.2.2 for Selectron SELECAN
• 4.2.3 for Allen-Bradley DeviceNet
The status bits are made available at theseaddresses as soon as there are inputs. If theinputs of the addresses thereunder are notused, the terminal will set them at "logic zero".
VIFB11 - 03/05 5. Diagnosis and error treatment
5-12 9702 A
The four status bits supply coded diagnosticinformation with the following meaning:
Status bits*) Diagnostic information
27 26 25 24
0 0 0 0 No error
X 0 1 X Short circuit overload at output
X 1 0 X Vvalves < 21.6 V
X 1 1 X Voutputs < 10 V
1 X X X Vsensor < 10 V
X = not relevant*) The status bits can always be addresed by the four highest-value addresses of the configured address range
Fig. 5/9: Coded diagnostic information of the four status bits
Diagnosticinformation
Description Function
Shortcircuit/overloadat output
Output short-circuited oroverloaded
Monitors the electricaloutputs of the outputmodules.
Vvalves < 21.6 V Operating voltage at pin 2(valves and outputs) of theoperating voltage connection< 21.6V
Monitors the tolerance ofthe operating voltage forvalves and electricaloutputs.
Voutputs < 10 V Operating voltage at pin 2(valves and outputs) of theoperating voltage connection< 10V
Monitors the operatingvoltage for valves andelectrical outputs (novoltage, e.g.EMERGENCY STOP).
Vsensor < 10 V Operating voltage at pin 1(electronic components andinputs) of the operating voltageconnection < 10 V
Monitors the supplyvoltage for inputs(sensors). Indicateswhether internal fuse hasbeen triggered.
Fig. 5/10: Diagnostic information
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-13
5.5 ERROR TREATMENT
Reaction to faults in the control system
PLEASE NOTEIf all outputs are reset after a PLC stop or ifthere is an interruption or fault in the fieldbus, the following "pneumatic rules" must beobserved:• unilaterally actuated valves assume the
basic position • double solenoid valves remain in their
current position• Mid-position valves assume the mid-
position and (depending on valve type)are pressurized, exhausted or blocked.
PLC/Protocol
Reaction of terminal
- to PLC stop - to field busfaults
- to field businterruptions
Allen-Bradley DeviceNet
Valve andelectrical outputsare reset .
Valves andelectrical outputsare reset whentime-out hasexpired
Valves andelectrical outputsare resetimmediately.
PhilipsDIOS
Valve andelectrical outputsare not reset .
SelectronSELECAN
Valve andelectrical outputsare reset .
Fig. 5/11: Reaction of the valve terminal to faults
VIFB11 - 03/05 5. Diagnosis and error treatment
5-14 9702 A
Short circuit/overload at an output module
If there is a short circuit or overload:
• the digital output will be switched off,
• the red LED will light up,
• the error code "short circuit overload" willbe entered in the four status bits.
In order to reactivate the output, proceed asfollows:
The output can then be reset at "logic".If the short circuit still exists, the output will beswitched off again.
Step Explanation
Eliminate short circuit or overload
Set output at 0 (RESET) • Manual in on-line mode• Automatic in PLC program
Fig. 5/17: Eliminating short circuit/overload
VIFB11 - 03/05 5. Diagnosis and error treatment
9702 A 5-15
VIFB11 - 03/05 5. Diagnosis and error treatment
5-16 9702 A
TECHNICAL
APPENDIX
VIFB11 - 03/05 Appendix A
9702 A A-1
TECHNICAL SPECIFICATIONS A-3ContentsGeneral A-3Operating voltage for electronic components and inputs A-4Operating voltage for outputs/valves A-4Operating voltage for bus interface A-5Electrical input modules A-5Electrical output modules A-5Field bus A-6Electromagnetic compatibility(EMC) A-6
CABLE LENGTH ANDCROSS SECTION A-7Calculating with a graph A-8Calculating with a formula A-10
EXAMPLES OF CIRCUITRY A-12Operating voltage connectiontype 03 A-12Operating voltage connectiontype 05 A-134-input modules (PNP) A-148-input modules (PNP) A-154-input modules (NPN) A-168-input modules (NPN) A-174-output modules A-18
ACCESSORIES A-19Bus connection A-19
VIFB11 - 03/05 Appendix A
A-2 9702 A
TECHNICAL SPECIFICATIONS
General
Protection class (as per DIN 40050)
Temperature during• operation• storage/transport
Chemical resistance
IP 65
+ 5oC ... +50oC-20oC ... +60oC
See Festo PneumaticsCatalogue (resistance table)
Oscillation(as per DIN/IEC 68 parts 2-6 and as per IEC721/parts 2-3)• Transport
• Operation
Shock(as per DIN/IEC 68 parts 2-27 und IEC 721)
3.5 mm pathat 2-8 Hz1 g accelerationat 8-25 Hz
3.5 mm pathat 25-57 Hz5 g accelerationat 57-150 Hzand1 g accelerationat 150-200 Hz
30 g at 11 ms duration
VIFB11 - 03/05 Appendix A
9702 A A-3
Operating voltageelectronic components and inputs
(Pin 1 – operatingvoltage connection)• Rated value
(protected against incorrect polarity)
• Tolerance
• Residual ripple• Current consumption
(at 24 V)
• Fuse for supply to inputs/sensors
Power consumption (P)• Calculation
DC 24 V
± 25 %(DC18 V ... 30 V)4Vpp200 mA + sum of current consumption of electrical inputs
internal 2 A, slowblowing
P[W] = (0.2 A + ∑ I inputs) ⋅ 24 V
Bridging time if logicvoltage drops
min. 20 ms
Operating voltage outputs/valves
(Pin 2 – operatingvoltage connection)• Rated value
(protected against incorrect polarity)
• Tolerance
• Residual ripple• Current consumption
(at 24 V)
Power consumption (P)• Calculation
external fuse requiredDC 24 V (typ. 10 A)
± 10 %(DC 21.6 V ... 26.4 V)4 Vpp10 mA + sum of current
consumption ofelectrical outputs
+ sum of currentconsumption of switched valve solenoid coils (e.g. per MIDI valvesolenoid coil 55 mA)
P[W] = (0.01 A +∑ Ielectrical outputs + ∑ Isolenoid coil) ⋅ 24 V
VIFB11 - 03/05 Appendix A
A-4 9702 A
Electrical input modules (PNP/NPN)
Input voltage range
Logic level PNP• ON• OFFLogic level NPN• ON• OFFCurrent consumption (at24V) (input current from sensor to inputat "logic 1")
Response delay (at 24 V)
Common fuse for operating voltage supply to sensors
Electrical isolation
DC 0 ... 30 V
≥ 12.5 V≤ 7 V
≤ 5 V≥ 11 Vtyp. 9 mA
typ. 5 ms
2 A, slow blowing
None
Electrical output modules (PNP)
Loading • per digital output
Current consumption(at 24 V)• Internal consumption
at "logic 1" Electronic fuse(short circuit overload)• Trigger current • Response time
(short circuit)
Electrical isolation
max. 0.5 A (bulbs max.10 W because of PTC effect
typ. 9 mA
max. 1.5 Amax. 1 s
None
Operating voltage of bus interface
(PIN 2, 3 - bus interface)
• Rated value• Not protected against
short circuit• Tolerance
• Current consumption(at 24 V)
external fuse required
DC 24V
+ 4% - 52%(Vmax 25V, Vmin 11.5V)50 mA
VIFB11 - 03/05 Appendix A
9702 A A-5
Please refer to the Pneumatics Manual for tech-nical specifications on the pneumatic compo-nents and valves.
Electromagnetic compatibility (EMC)
Interference radiated• tested as per EN 55011,
Resistance to interference• tested as per EN 50082-2
limit class B
Field bus
Design ISO 11898
Transmission type serialasynchronous, half-duplex
Protocol • Allen-BradleyDeviceNet
• Philips DIOS• Selectron SELECAN
Baud rate depends on protocol
Cable length (depending onbaud rate and cable type)
1000 m
Cable type(depending on cable length and fieldbus baud rate set)
see controller manual
VIFB11 - 03/05 Appendix A
A-6 9702 A
CABLE LENGTH AND CROSS SECTION
PLEASE NOTEThe following information is for the exclusiveuse of personnel trained in electrotechnologyand who are already familiar with the contentsof the chapters on "Installation" in this manual.
A load-dependent drop in voltage occurs on allthree cables for the operating voltage supply toa valve terminal. This can cause the voltage atpin 1 or 2 of the operating voltage connectionto be outside the permitted tolerances.
Recommendation
• Avoid long distances between the powerunit and the terminal.
• Calculate suitable cable lengths and crosssections in accordance with the followinggraph or formulae. Please note that:– the graph supplies approximate values for the cross sections 1.5 and 2.5 mm2.– the formulae supply exact values for
any cross section.
PLEASE NOTEThe following graphs and formulae require thatthe cross sections of the operating voltagesupply cables (pins 1, 2 and 3) are the same.
VIFB11 - 03/05 Appendix A
9702 A A-7
Calculating with a graph
Proceed as follows:
1. Calculate the maximum current consumptionof the output/valves (I2).
2. Calculate the lowest voltage to be expectedon the power unit during operation (VOmin).Take into consideration:• the influence of load variation on the power
unit• the fluctuations in the primary mains
voltage.
3. Read the permitted length of cable in thetable for the relevant cross section.Example for 1.5 mm2:VOmin = 22.8 V, I2 = 2 A; Lmax = 25 m
VIFB11 - 03/05 Appendix A
A-8 9702 A
10A 6A4A
21.6
10 20 30 40 50 m
+10%
-10%
26.4
2A
8A
3A
0
12A14A
22
23
24
25
26
VOmin in voltV
Current I2 in ampere
Cable length in metres
Cross section 1.5 mm 2
+10% 12A14A
21.6
10 20 30 40 50 m
-10%
26.4
0
10A 8A
6A
4A
3A
2A
22
23
24
25
26
VOmin in voltV
Current I2 in ampere
Cable length in metres
Cross section 2.5 mm 2
VIFB11 - 03/05 Appendix A
9702 A A-9
Calculating with a formula
Proceed as follows:
1. Calculate the maximum current consumptionof the inputs and electronic components (I1)as well as of the outputs/valves (I2).
2. Calculate the lowest voltage to be expectedon the power unit during operation (VOmin).Take into consideration:• the influence of load variation on the
power unit• the fluctuations in the primary mains
voltage.
3. Enter the values in the appropriate formula.The equivalent circuit diagram and theexample explain the relations.
VO 3.15 AT
10 AT
l1
l2
Pin 1
Pin 2
Pin 3
RL0
0 V
VL2 + VL1
cable resistance
(returning)
VTERMINAL
DC
Rl1
Valve terminal
RL1
VO
AC
Distance (cable length) L
Operating voltage supply Equivalent circuit
l0
VL1
Rl2
RL2 VL2
Cable
resistance
(outgoing)
*) EMERGENCY STOP
*)
Fig. A/3: Cable length (L) and cable resistance (RL)
VIFB11 - 03/05 Appendix A
A-10 9702 A
Formula for calculating cable lengths
L ≤ (VOmin − VTERMINALmin) ⋅ A ⋅ κCu
2 ⋅ I2 + I1
This means:
• VTERMINAL = 24 V ± 10%, minimum: VTERMINALmin ≥ 21.6 V
• VOmin = minimum operating voltagesupply (at power unit)
• Current I1 = Current for electronic compo-nents and inputs
• Current I2 = Current for outputs/valves
• A = Cable cross section (uniform e.g. 1.5 mm2)
• κ = Conductivity value of cables
(uniform e.g. κCu = 56 m
mm 2 ⋅ Ω )
Example I1 = 1 A; I2 = 5 A; VOmin = 24 V; VTERMINALmin = 21.6 V ;
κCu = 56 m
mm 2 ⋅ Ω;
ResultL ≤ 18 m for A = 1.5 mm2
L ≤ 30 m for A = 2.5 mm2
VIFB11 - 03/05 Appendix A
9702 A A-11
EXAMPLES OF CIRCUITRY
Operating voltage connection type 03
Pinassignment(node)
Circuitryexample andinternalstructure
Fig. A/4a: Circuitry example – operating voltage type 03
2: 24 V supply tooutputs/valves
3: 0 V4: PE
1: 24 V supplyelectroniccomponents
34 2
1
230 V
Power unit (central voltagesupply)
AC
DC
3.15 A
10 A
24 V ± 10 %24 V ± 10 %
0 VPE
Electricalinputs/sensors (fused internally)
Valves (must be fusedexternally)
Electrical outputs
24 V electroniccomponents
without internalfuse
2 A
Operating voltageconnection for valve terminal
*) EMERGENCY STOP
Further bus slaves
*)
VIFB11 - 03/05 Appendix A
A-12 9702 A
Operating voltage connection type 05
Fig. A/4b: Circuitry example – operating voltage type 05
Pinassignment(adapterplate)
Circuitryexample andinternalstructure
34 2
1
230 V
Power unit (central voltagesupply)
AC
DC
3.15 A
10 A
24 V ± 10 %24 V ± 10 %
0 V
PE
Electricalinputs/sensors (fused internally)
Valves max. 50%simultaneity(fused internally)
Electrical outputs(must befused externally)
24 V electroniccomponents
2 A
Operating voltageconnection for valveterminal
4 A
Adapter cable
*) EMERGENCY STOP
*)
2: 24 V supply tooutputs/valves
3: 0 V4: PE
1: 24 V supplyelectroniccomponents
and inputs
VIFB11 - 03/05 Appendix A
9702 A A-13
4-input module (PNP)
Internal structure
Pinassignment
Circuitryexamples
Fig. A/5: Circuitry examples – 4-input modules (PNP)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
positiveswitching
positiveswitching
Pin1
2
4
3
LogicrecognitionIx
free
PLC/I-PCEx
(via field bus)
24 V ± 25 %
0 V
3: 0 V
4: input Ix
2: free
1: + 24 V
Three-wire sensor
Two-wire sensor
Contact
Green LED Ix
VIFB11 - 03/05 Appendix A
A-14 9702 A
8-input module (PNP)
Internal structure
Pinassignment
Circuitryexample
Fig. A/6: Circuitry examples – 8-input modules (PNP)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAA
Sensor 2 (Ix+1) Sensor 1 (Ix)
Pin1
4
3
LogicrecognitionIx
PLC/I-PCEx+1
(via field bus)
24 V ± 25 %
0 V
3: 0 V
4: input Ix
2: input Ix+1
1: + 24 V
Twin distributor(T-piece, e.g. ,
Festo Duo-cable)
LogicrecognitionIx + 1
PLC/I-PCEx
(via field bus)
GreenLED Ix
Green LEDIx+1
2
VIFB11 - 03/05 Appendix A
9702 A A-15
4-input module (NPN)
Internalstructure
Pinassignment
Circuitryexample
Fig. A/7: Circuitry example – 4-input module NPN
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAA
negativeswitching
positiveswitching
4
1
Logic-recognitionIx
notconnected
PLC/I-PCEx
24 V ± 25 %
0 V
3: 0 V
4: Input Ix
2: notconnected
1: + 24 V
green LED Ix
2
3Pin
VIFB11 - 03/05 Appendix A
A-16 9702 A
8-input module (NPN)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAA
Sensor 2 (Ix+1) Sensor 1 (Ix)
4
1
Logic recognitionIx
PLC/I-PCEx+1
24 V ± 25 %
0 V
Twin distributorT-piece, e.g. Festo DUO-cable)
LogicrecognitionIx + 1
PLC/I-PCEx
GreenLED Ix
Green LEDIx + 1
2
3Pin
3: 0 V
4:Input Ix
2: Input Ix+1
1: + 24 V
Internal structure
Pinassignment
Circuitryexample
Fig. A/8: Circurity example – 8-input module NPN
VIFB11 - 03/05 Appendix A
9702 A A-17
4-output module (NPN)
Internalstructure
Pin assignment
Circuitryexamples
Fig. A/9: Circuitry examples – 4-output modules
NOTPERMITTED
Example 2
Pin1
4
3
PLC/I-PCAx
(via fieldbus)
24 V ± 10 %
0 V
3: 0 V
4: output Ox
2: notconnected
1: notconnected
Example 1
Outputdriver
YellowLED
+ 24 V
Red LED
Diagnosis- output status- overload
freefree
2
VIFB11 - 03/05 Appendix A
A-18 9702 A
ACCESSORIES
This section gives a summary of the acces-sories required.
PLEASE NOTEThe following summaries do not claimto be complete. The addresses of thesuppliers named can be found at theend of the section.
Bus connection
The bus must be connected via a branch lineby means of a 5-pin M12 socket with PG9screw connector. These connectors can beordered from Festo (type: FBSD-GD-9-5POL,part no. 18324).
Alternatively, you can use bus cables (dropcable, M12 / 7/8") from the following manufac-turers:
Manufacturer Type Length
Lumberg RS50 RKT5-614/1.5F RS50 RKT5-614/3F RS50 RKT5-614/6F RS50 RKT5-614/9F
1.5 F 3.0 F 6.0 F 9.0 F
Turck RSM 572-*M-RKC 4.5T/S633RSM 572-*M-RKC 4.5T/S630
x m x m
*) Length in metres
VIFB11 - 03/05 Appendix A
9702 A A-19
The branch line can be connected to the busby means of a T-adapter (T-tap). The followingT-taps are available to suit the bus cablesnamed.
Manufacturer Type
Lumberg TAP 50-RK
Turck RSM-2RKM 57
Woodhead DN 3000
The following manufacturers offer T-adapterswith screw terminals.
Manufacturer Type
Phillips BR50
Selectron CTA 701
Addresses:
Manufacturer Addresses
Woodhead Industries Inc.
United StatesDaniel Woodhead3411 Woodhead DriveNorthbrook, Illinois 60062
CanadaWoodhead Canada Ltd. Company1090 Brevik PlaceMississauga, OntarioCanada L4W 3Y5
United KingdomAero-Motive (U.K.) Ltd.9. Rassau Industrial EstateEbbw Vale, Gwent,NP3 5SD, U.K
GermanyH. F. Vogel GmbHTullastrasse 9 75196 Remchingen
VIFB11 - 03/05 Appendix A
A-20 9702 A
Manufacturer AddressesLumberg United States
Lumberg Inc.11351 Business CenterDriveUSA-Richmond,VA 23236United KingdomLumberg (U.K.) Ltd.The Mount, HighclereNewbury, Berkshire,RG 20 9QZGermanyLumberg GmbH & Co.Hälverstraße 94D-58579 Schalksmühle
Turck United StatesTURCK Inc.3000 Campus DriveUSA-Plymouth,MN 55441-2656
United KingdomMTE TURCK Ltd.Stephenson RoadLeigh-on-Sea,Essex SS9 5LS
GermanyHans Turck Gmbh & Co.KGWitzlebenstraße 7D-45472 Mülheim an der Ruhr
Philips NetherlandsPMA NederlandGebouw TQIII-4Postbus 80025NL-5600 JZ Eindhoven
GermanyPhilips Industrial Electrionics DeutschlandMiramstraße 87D-34123 Kassel
Selectron SwitzerlandSelectron Lyss AG Industrielle ElektronikBernstrasse 70CH-3250 LyssGermanySelectron System GmbHSchupfer Strasse 1Postfach 31 02 62D-90202 Nürnberg
VIFB11 - 03/05 Appendix A
9702 A A-21
VIFB11 - 03/05 Appendix A
A-22 9702 A
INDEX
VIFB11 - 03/05 Appendix B
9702 A B-1
VIFB11 - 03/05 Appendix B
B-2 9702 A
AAbbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . XIIIAccessories
Manufacturer . . . . . . . . . . . . . . . . . . . . . A-20Addressing
basic rule 1. . . . . . . . . . . . . . . . . . . . . . . . 4-12basic rule 2. . . . . . . . . . . . . . . . . . . . . . . . 4-15basic rule 3. . . . . . . . . . . . . . . . . . . . . . . . 4-15ISO valves . . . . . . . . . . . . . . . . . . . . . . . . 4-20MIDI/MAXI valves. . . . . . . . . . . . . . . . . . . 4-19Philips DIOS. . . . . . . . . . . . . . . . . . . . . . . 4-25Selectron Selecan . . . . . . . . . . . . . . . . . . 4-35
CCable
connecting to plugs/sockets. . . . . . . . . . . . 3-6field bus . . . . . . . . . . . . . . . . . . . . . . 3-4, 3-30operating voltage . . . . . . . . . . . 3-4, 3-25, A-7selecting . . . . . . . . . . . . . . . . . . . . . . . 3-4, A-7
Calculating the weight . . . . . . . . . . . . . . . . . . 2-10Connections
inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Connections, valves . . . . . . . . . . . . . . . . 1-5, 1-9
PLEASE NOTEThe index is based on key words. It thereforesupplements the contents which are based ona function/action-orientated grouping.
In the index you will not therefore find "Con-necting the operating voltage", but the separ-ate entries "Connections" and "Voltage".
VIFB11 - 03/05 Appendix B
9702 A B-3
Currentcalculating for type 03 . . . . . . . . . . . . . . . 3-19fuses. . . . . . . . . . . . . . 3-16, 3-21, 3-29, A-12selecting the cable . . . . . . . . . . . . . . 3-25, A-7
Current consumption . . . . . . . . . . . . . . . . . . . 3-19
DData transmission
interface . . . . . . . . . . . . . . . . . . . . . 3-30, 3-33Diagnosis
diagnostic word . . . . . . . . . . . . . . . . . . . . 5-12LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4Philips DIOS. . . . . . . . . . . . . . . . . . . . . . . 4-28Selectron Selecan . . . . . . . . . . . . . . . . . . 4-38status bits . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Diagnostic possibilities . . . . . . . . . . . . . . . . . . 5-3
EEarthing
components . . . . . . . . . . . . . . . . . . . . . . . . 2-7valve terminal . . . . . . . . 3-20, 3-22, 3-27, 3-29
EMERGENCY STOP. . . . . . . . . 3-17, 3-29, A-10Error
short circuit output module. . . . . . . . . . . . 5-15treatment . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
FFastening eyes . . . . . . . . . . . . . . . . . . . 2-9, 2-12Field bus
interface . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30module . . . . . . . . . . . . . . . . . . . . . . . . . . . . XVnode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11station number . . . . . . . . . . . . . . . . . . . . . 3-11
Functionnode . . . . . . . . . . . . . . . . . . . . . 1-8, 1-11, 3-9valve terminal . . . . . . . . . . . . . . . . . . . 1-3, 1-8
VIFB11 - 03/05 Appendix B
B-4 9702 A
Fusesexternal. . . . . . . . . . . . . . . . . 3-21, 3-29, A-12internal . . . . . . . . . . . . . . . . . . . . . . . 3-9, A-12
HHat rail
clamping unit . . . . . . . . . . . . . . . . . . . . . . 2-10
ISwitching status. . . . . . . . . . . . . . . . . . . . . . . . 5-9
KKurzschluß
Absicherung . . . . . . . . . . . . . . . . . . . . . . . 3-22
LLED display
inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
NNode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11NOT-AUS. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
OOperating voltage
selecting the cable . . . . . . . . . . . . . . . . . . . 3-5Switching status. . . . . . . . . . . . . . . . . . . . . . . . 5-9
VIFB11 - 03/05 Appendix B
9702 A B-5
PPin assignment . . . . . . . . . . . . . . . . . . 3-40, 3-43
operating voltage . . . . . . . . . . . . . . . . . . . 3-20Protective earth cable
components . . . . . . . . . . . . . . . . . . . . . . . . 2-6
RRS-485 interface . . . . . . . . . . . . . . . . . . 3-29, A-6
SScreening
field bus . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33Short circuit
eliminate . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15fuses. . . . . . . . . . . . . . . . . . . . . . . . 3-21, A-12
Status bitsdiagnostic information . . . . . . . . . . . . . . . 5-12
System structure . . . . . . . . . . . . . . . . . . . . . . . 1-3
TTechnical specifications. . . . . . . . . . . . . . . . . A-3
VVoltage
connecting . . . . . . . . . . . . . . . . . . . 3-16, 3-20connecting the field bus . . . . . . . . . 3-33, 3-37connecting type 05. . . . . . . . 3-23, 3-27, 3-29selecting the cable . . . . . . . . . . . . . 3-18, 3-25selecting the power unit . . . . 3-18, 3-25 - 3-26switching on . . . . . . . . . . . . . . . . . . . . . . . . 4-6
VIFB11 - 03/05 Appendix B
B-6 9702 A