Festo CPX-FB11 User manual

Manual
Electronics
CPX field bus node
Type CPX−FB11
Field bus protocol
DeviceNet
CPX Terminal
Manual
526 422
en 0306a
[674 160]

Contents and general instructions
I
Festo P.BE−CPX−FB11−EN en 0306a
Author S. Breuer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Editor M. Holder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Original de. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Translation tansline Deutschland. . . . . . . . . . . . . . . . . . . . . .
Layout Festo AG & Co., Dept. KG−GD. . . . . . . . . . . . . . . . . . .
Type setting KI−DT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Edition en 0306a. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Designation P.BE−CPX−FB11−EN. . . . . . . . . . . . . . . . . . . . . . .
Order no. 526 422. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
E(Festo AG&Co. KG, D73726 Esslingen, Federal Republic of
Germany, 2003)
Internet: http://www.festo.com
E−Mail: [e-mail]
The reproduction, distribution and utilization of this docu
ment as well as the communicaton of its contents to others
without express authorization is prohibited. Offenders will
be held liable for the payment of damages. All rights reser
ved in the event of the grant of a patent, utility module or
design.

Contents and general instructions
II Festo P.BE−CPX−FB11−EN en 0306a
TORX® is a registered trade mark of CAMCAR TEXTRON INC.,
Rockford, Ill., USA

Contents and general instructions
III
Festo P.BE−CPX−FB11−EN en 0306a
Contents
Designated use VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Target group VII. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service VII. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Important user instructions VIII. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes on the use of this manual X. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. Installation 1−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions on installation 1−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Setting the CPX field bus node 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.1 Removing and fitting the cover over the DIL switches 1−8. . . . . . . . . . .
1.2.2 Setting the DIL switches 1−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Connecting to the field bus 1−18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.1 Field bus cable 1−18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.2 Field bus baud rate and field bus length 1−19. . . . . . . . . . . . . . . . . . . . .
1.3.3 Connection instructions for DeviceNet 1−20. . . . . . . . . . . . . . . . . . . . . . .
1.3.4 Micro style connection (2xM12) 1−22. . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.5 Open style connection (screw terminals, IP20) 1−23. . . . . . . . . . . . . . . .
1.3.6 Connection example 1−24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.7 Further connection possibility via the sub−D connection 1−25. . . . . . . .
1.4 Bus termination with terminating resistors 1−28. . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Pin assignment for power supply 1−29
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Commissioning 2−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Configuration and addressing 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.1 Ascertaining the address range 2−5. . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Address assignment of the CPX terminal 2−8. . . . . . . . . . . . . . . . . . . . .
2.1.3 Address assignment after extension/conversion 2−12. . . . . . . . . . . . . .
2.2 Bus configuration and addressing 2−14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Switching on the power supply 2−15. . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 Configuring the DeviceNet slave features (EDS) 2−16. . . . . . . . . . . . . . .
2.2.3 General instructions for configuring the DeviceNet 2−19. . . . . . . . . . . .
2.2.4 Instructions on configuring with RSNetWorx for DeviceNet 2−21. . . . . .

Contents and general instructions
IV Festo P.BE−CPX−FB11−EN en 0306a
2.3 Parameterisation 2−28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.1 Methods of parameterisation 2−30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.2 Parameterisation via RSNetWorx 2−32. . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.3 Parameterisation via the PLC user program 2−38. . . . . . . . . . . . . . . . . . .
2.3.4 Parameterisation with the handheld 2−39. . . . . . . . . . . . . . . . . . . . . . . .
2.4 Commissioning the CPX terminal on the DeviceNet 2−40. . . . . . . . . . . . . . . . . . . .
3. Diagnosis and error treatment 3−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Overview of diagnostic possibilities 3−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Diagnosis via LEDs 3−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.1 CPX−specific LEDs 3−7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Diagnosis via status bits 3−13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 Diagnosis via I/O diagnostic interface 3−14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5 Diagnosis via DeviceNet 3−15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.1 Diagnosis via the Software Configurator 3−15. . . . . . . . . . . . . . . . . . . . .
3.5.2 Diagnosis via the user program 3−19. . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6 Fault treatment 3−21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A. Technical appendix A−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.1 Technical specifications of field bus node type CPX−FB11 A−3. . . . . . . . . . . . . . .
A.2 Accessories for field bus connection A−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3 DeviceNet objects A−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.1 DeviceNet object model CPX terminal A−5. . . . . . . . . . . . . . . . . . . . . . .
A.3.2 Overview A−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.3 General object module parameters A−8. . . . . . . . . . . . . . . . . . . . . . . . .
A.3.4 Assembly object instances A−13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.5 Assigning the I/O channels with the Force, Fail safe
and Idle parameters A−16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.6 Object, modification digital outputs A−17. . . . . . . . . . . . . . . . . . . . . . . . .
A.3.7 Object, modification digital inputs A−18. . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.8 Object, modification analogue outputs A−19. . . . . . . . . . . . . . . . . . . . . .
A.3.9 Object, modification analogue inputs A−20. . . . . . . . . . . . . . . . . . . . . . .
A.3.10 Object, modification output words function module A−21. . . . . . . . . . .
A.3.11 Object, modification input words function module A−22. . . . . . . . . . . . .

Contents and general instructions
V
Festo P.BE−CPX−FB11−EN en 0306a
A.3.12 Module−independent system object A−23. . . . . . . . . . . . . . . . . . . . . . . . .
A.3.13 Status and diagnostic object A−27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.14 Diagnostic trace object A−28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3.15 Diagnostic trace status object A−30. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B. Structure of EDS files B−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.1 EDS files of the CPX terminal B−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2 Structure of the EDS files B−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.2.1 Numbering the modules in the EDS file B−6. . . . . . . . . . . . . . . . . . . . . .
B.2.2 Assigning the I/O channels with the Force, Fail safe
and Idle parameters in the EDS file B−8. . . . . . . . . . . . . . . . . . . . . . . . .
B.3 Parameter and data in the EDS file B−12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.1 Group SysDiag.Data B−12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.2 Group SysData B−14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.3 Group SysParameter B−17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.4 Group Dat/Par Dig. Mod... B−19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.5 Group Dat/Par PI Mod B−24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.6 Group Dat/Par Ana.Mod. B−27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.7 Group Dat/Par Fkt. Mod B−31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.8 Group Dat/Par MPA... B−33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.9 Group Force Param DO B−35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.10 Group Force Param DI (Force parameter Digital inputs") B−36. . . . . . .
B.3.11 Group FailSafe Param DO B−36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.12 Group Idle Param DO B−37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.13 Group Force Param AO B−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.14 Group FailSafe Param AO B−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.15 Group Idle Param AO B−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.16 Group Force Param AI B−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.17 Group DiagMem.Param B−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.18 Group SysPar System Start B−43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.19 Group DiagMem.Data B−43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B.3.20 Group Diagnostic memory entries B−45. . . . . . . . . . . . . . . . . . . . . . . . . .
C. Index C−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contents and general instructions
VI Festo P.BE−CPX−FB11−EN en 0306a
Designated use
The field bus node type CPX−FB11 described in this manual
has been designed exclusively for use as a slave on the
DeviceNet.
The CPX terminal may only be used as follows:
 only for industrial usage
inaccordance with designated use
 without any modifications by the user Only the conver
sions or modifications described in the documentation
supplied with the product are permitted.
infaultless technical condition.
 The maximum values specified for pressures, tempera
tures, electrical data, torques etc. must be observed.
Please comply with national and local safety laws and regula
tions.

Contents and general instructions
VII
Festo P.BE−CPX−FB11−EN en 0306a
Target group
This manual is intended exclusively for technicians trained in
control and automation technology, who have experience in
installing, commissioning, programming and diagnosing
slaves on the DeviceNet field bus.
Service
Please consult your local Festo repair service if you have any
technical problems.

Contents and general instructions
VIII Festo P.BE−CPX−FB11−EN en 0306a
Important user instructions
Danger categories
This manual contains instructions on the possible dangers
which may occur if the product is not used correctly. These
instructions are marked (Warning, Caution, etc.), printed on a
shaded background and marked additionally with a picto
gram. A distinction is made between the following danger
warnings:
Warning
This means that failure to observe this instruction may
result in serious personal injury or damage to property.
Caution
This means that failure to observe this instruction may
result in personal injury or damage to property.
Please note
This means that failure to observe this instruction may
result in damage to property.
The following pictogram marks passages in the text which
describe activities with electrostatically sensitive compo
nents.
Electrostatically sensitive components may be damaged if
they are not handled correctly.

Contents and general instructions
IX
Festo P.BE−CPX−FB11−EN en 0306a
Marking special information
The following pictograms mark passages in the text contain
ing special information.
Pictograms
Information:
Recommendations, tips and references to other sources of
information.
Accessories:
Information on necessary or sensible accessories for the
Festo product.
Environment:
Information on environment−friendly use of Festo products.
Text markings
·The bullet indicates activities which may be carried out in
any order.
1. Figures denote activities which must be carried out in the
numerical order specified.
 Hyphens indicate general activities.

Contents and general instructions
XFesto P.BE−CPX−FB11−EN en 0306a
Notes on the use of this manual
Please note
This description refers to the following versions:
Version New in this version
CPX field bus node type CPX−FB11
beginning with software as of 26. May
2003 1)
 Support of the hand
held type CPX−MMI−1
EDS file beginning with Revision 1.3  Support of the MPA
pneumatics
1) Software version (SW) see type plate
This manual contains specific information on installation,
commissioning, programming and diagnosis with the CPX
field bus node for DeviceNet.
General basic information on the method of operation, fitting,
installation and commissioning of CPX terminals can be found
in the CPX system manual.
Information on further CPX modules can be found in the man
ual for the relevant module.

Contents and general instructions
XI
Festo P.BE−CPX−FB11−EN en 0306a
Type Title Description
Description
Electronics
System manual"
type P.BE−CPX−SYS−...
Overview of structure, components and
method of operation of CPX terminals;
Installation and commissioning instructions
as well as basic principles of parameterisa
tion
CPX field bus node"
type P.BE−CPX−FB...
Notes on fitting, installing, commissioning
and diagnosing the relevant field bus node
CPX I/O modules"
type P.BE−CPX−EA−...
Connection types and instructions on fitting,
installing and commissioning input and out
put modules of type CPX−... as well as type
CPA and Midi/Maxi pneumatic interfaces
CPX analogue I/O modules"
type P.BE−CPX−AX−...
Connection types and instructions on fitting,
installing and commissioning CPX analogue
I/O modules
Handheld"
type P.BE−CPX−MMI−1−...
Notes on commissioning and diagnosing CPX
terminals with the handheld type CPX−MMI−1
Description
Pneumatic
Valve terminals with MPA
pneumatics"
type P.BE−MPA−...
Information on fitting, installing and commis
sioning MPA pneumatics (type 32)
Valve terminals with CPA
pneumatics"
type P.BE−CPA−...
Information on fitting, installing and commis
sioning CPA pneumatics (type 12)
Valve terminals with Midi/
Maxi pneumatics"
type P.BE−MIDI/MAXI−03−...
Instructions on fitting, installing and commis
sioning Midi/Maxi pneumatics (type 03)
Tab.0/1: Manuals on the CPX terminal

Contents and general instructions
XII Festo P.BE−CPX−FB11−EN en 0306a
The following product−specific terms and abbreviations are
used in this manual:
Term/abbreviation Meaning
CP Compact performance
CPA Pneumatic modules/valve terminal type 12
CPX bus Data bus via which the CPX modules communicate with each other and
are supplied with the required operating voltage.
CPX modules Common term for the various modules which can be incorporated in a
CPXterminal.
CPX terminal Modular electric terminal type 50
EDS library The features of the various field bus slaves are managed in the EDS library
(Electronic data sheets).
Field bus node Provide the connection to specific field buses. Transmit control signals to
the connected modules and monitor their ability to function.
I Digital input
I/O diagnostic interface The I/O diagnostic interface is a bus−independent diagnostic interface at
I/O level which permits access to internal data of the CPX terminal.
I/O modules Common term for the CPX modules which provide digital inputs and out
puts (CPX input modules and CPX output modules).
I/Os Digital inputs and outputs
Midi/Maxi Pneumatic modules/valve terminal type 03
O Digital output
PLC/IPC Programmable logic controller/industrial PC
Pneumatic interface The pneumatic interface is the interface between the modular electric
periphery and the pneumatics.
RSNetWorx Parameterisation, commissioning and diagnostic software
Status bits Internal inputs which supply coded common diagnostic messages.
Tab.0/2: CPX−specific terms and abbreviations

Installation
1−1Festo P.BE−CPX−FB11−EN en 0306a
Chapter 1

1. Installation
1−2 Festo P.BE−CPX−FB11−EN en 0306a
Contents
1. Installation 1−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions on installation 1−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Setting the CPX field bus node 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.1 Removing and fitting the cover over the DIL switches 1−8. . . . . . . . . . .
1.2.2 Setting the DIL switches 1−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Connecting to the field bus 1−18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.1 Field bus cable 1−18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.2 Field bus baud rate and field bus length 1−19. . . . . . . . . . . . . . . . . . . . .
1.3.3 Connection instructions for DeviceNet 1−20. . . . . . . . . . . . . . . . . . . . . . .
1.3.4 Micro style connection (2xM12) 1−22. . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.5 Open style connection (screw terminals, IP20) 1−23. . . . . . . . . . . . . . . .
1.3.6 Connection example 1−24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.7 Further connection possibility via the sub−D connection 1−25. . . . . . . .
1.4 Bus termination with terminating resistors 1−28. . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Pin assignment for power supply 1−29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1. Installation
1−3
Festo P.BE−CPX−FB11−EN en 0306a
Contents of this chapter In this chapter you will find information on:
 how to set the CPX field bus node with DIL switches
 how to connect the field bus
 the pin assignment of the power supply.
Further information Information on fitting and installing the complete CPX
terminal can be found in the CPX system manual
(P.BE−CPX−SYS−..).
Information on installing the I/O modules and the pneumatic
interfaces can be found in the manual for the CPX pneumatic
interfaces and the CPX I/O modules (P.BE−CPX−EA−..).
Instructions on installing the pneumatic components can be
found in the relevant pneumatics manual.

1. Installation
1−4 Festo P.BE−CPX−FB11−EN en 0306a
1.1 General instructions on installation
Warning
Sudden unexpected movement of the connected actuators
and uncontrolled movements of loose tubing can cause
injury to human beings or damage to property.
Before carrying out installation and/or maintenance work,
switch off the following:
 the compressed air supply
 the operating and load voltage supplies.
Caution
The CPX field bus node may be damaged if it is not
handled correctly.
·Observe the regulations for handling electrostatically
sensitive components.
·Discharge yourself of static electricity before fitting or
removing the modules in order to protect the modules
against static discharges.

1. Installation
1−5
Festo P.BE−CPX−FB11−EN en 0306a
Electrical connecting and display elements
You will find the following connecting and display elements
on the CPX field bus node for DeviceNet:
1Bus status
specific and
CPX−specific LEDs
2Exchangeable
field bus
connection (here
micro style
connection)
3Transparent
cover of the
DILswitches
4Service interface
for handheld
3
41
2
Fig.1/1: Connecting and display elements on the CPX field bus node
The field bus connection is exchangeable. The following con
nection possibilities are available:
 Micro style connection type FBA−2−M12−5POL (2xM12)
 Open style connection type FBA−1−SL−5POL with terminal
strip type FBSD−KL−2x5POL
 9−pin sub−D plug

1. Installation
1−6 Festo P.BE−CPX−FB11−EN en 0306a
Fitting and removing
The field bus node is fitted in a manifold base of the CPX
terminal (see Fig.1/2).
Removing Remove the field bus node as follows:
1. Loosen the 4 screws in the field bus node with a Torx
screwdriver size T10.
2. Pull the field bus node carefully and without tilting away
from the contact rails of the manifold base.
1Field bus node
CPX−FB11
2Manifold base
3Contact rails
4Screws
3
4
1
2
Fig.1/2: Fitting/removing the field bus node