Post on 07-Aug-2020
Description165 208en 0802e[730 609]
Compact performance
DescriptionProgramming anddiagnosis
CP fieldbus node 8
Fieldbus connection:Allen BradleyRemote I/O linkType CP−FB08−03
Contents and general instructions
IFesto P.BE−CP−FB08−03−EN en 0802e
Original de. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Edition en 0802e. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Designation P.BE−CP−FB08−03−EN. . . . . . . . . . . . . . . . . . . . .
Order no. 165 208. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
E (Festo AG�&�Co. KG, D�73726 Esslingen, Federal Republic of Germany 2008)Internet: �http://www.festo.comE−Mail: �service_international@festo.com
The copying, distribution and utilization of this document aswell as the communication of its contents to others without expressed authorization is prohibited. Offenders will be held liable for the payment of damages. All rights reserved, in particular the right to carry out patent, utility model or ornamental design registration.
Contents and general instructions
II Festo P.BE−CP−FB08−03−EN en 0802e
Contents and general instructions
IIIFesto P.BE−CP−FB08−03−EN en 0802e
Contents
Designated use V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Target group VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes on the use of this manual VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Important user instructions VII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. Installation 1−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions 1−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Display and connecting elements on the field bus node 1−4 . . . . . . . . . . . . . . . .
1.3 Setting the valve terminal address and baud rate 1−6 . . . . . . . . . . . . . . . . . . . . .
1.3.1 Setting the valve terminal address 1−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.2 Setting the RIO baud rate 1−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Field bus interface 1−9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.1 Connecting the RIO interface 1−11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.2 Installing the terminating resistor 1−12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.3 A−B system parameters 1−13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Connecting CP modules 1−14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.6 Connecting the operating voltage 1−15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Commissioning 2−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Preparing the CP system for operation on the RIO network 2−3 . . . . . . . . . . . . .
2.1.1 Operating voltage 2−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Saving the line assignment 2−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Preparing the RIO network 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Compiling the configuration list 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 Switching on the power supply 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.3 Address assignment of the CP system 2−5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.4 Addressing 2−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.5 Assignment of I/O addresses of the CP system to A−B I/O addresses 2−7 . . . . .
2.2.6 Addressing possibilities with PLC family 2−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.7 Address assignments of the SLC−5/02 2−11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents and general instructions
IV Festo P.BE−CP−FB08−03−EN en 0802e
3. Diagnosis 3−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 LED displays on the bus node 3−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.1 Normal operating status 3−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.2 Diagnosis of node−specific LEDs 3−5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Testing the valves 3−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Reaction to faults in the control system 3−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A. Technical appendix A−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.1 Technical specifications of field bus node CP FB08−03 A−3 . . . . . . . . . . . . . . . . .
B. Index B−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents and general instructions
VFesto P.BE−CP−FB08−03−EN en 0802e
Designated use
The CP field bus node type CP−FB08−03 described in this man�ual has been designed exclusively for use as a slave on theRIO network of Allen−Bradley. CP modules from Festo can beconnected to CP field bus node CP−FB08−03. The CP node mayonly be used as follows:
� in accordance with designated use
� in its original state
� without any modifications by the user
� in faultless technical condition.
If additional commercially−available components such as sen�sors and actuators are connected, the specifiedlimits for pres�sures, temperatures, electrical data, torques, etc. must notbe exceeded.
Please observe the standards specified in the relevantchapters and comply with technical regulations, as well aswith national and local regulations.
Contents and general instructions
VI Festo P.BE−CP−FB08−03−EN en 0802e
Target group
This manual is intended exclusively for technicians trained incontrol and automation technology, who have experience ininstalling, commissioning, programming and diagnosing RIOnetwork slaves.
Service
Please consult your local Festo repair service if you have anytechnical problems.
Notes on the use of this manual
This manual contains specific information on installing, com�missioning, programming and diagnosing of CP field busnode 8 for the RIO network.
Information on further CP modules can be found in the man�ual for the relevant module. A summary is shown in fig. 0/1.
Contents and general instructions
VIIFesto P.BE−CP−FB08−03−EN en 0802e
Important user instructions
Danger categories
This manual contains instructions on the possible dangerswhich may occur if the product is not used correctly. Theseinstructions are marked (Warning, Caution, etc), printed on ashaded background andmarked additionally with a picto�gram. A distinction is made between the following dangerwarnings:
Warning... This means that failure to observe this instruction mayresult in serious personal injury or damage to property.
Caution... This means that failure to observe this instruction mayresult in personal injury or damage to property.
Please note... This means that failure to observe this instruction mayresult in damage to property.
The following pictogram marks passages in the text whichdescribe activities with electrostatically sensitive compo�nents.
Electrostatically sensitive components may be damaged ifthey are not handled correctly.
Contents and general instructions
VIII Festo P.BE−CP−FB08−03−EN en 0802e
Marking special information
The following pictograms mark passages in the text contain�ing special information.
Pictograms
Information:Recommendations, tips and references to other informationsources.
Accessories:Information on necessary or sensible accessories for theFesto product.
Environment:Information on environment−friendly use of Festo products.
Text markings
S The bullet indicates activites which may be carried out inany order.
1. Figures denote activities which must be carried out in thenumerical order specified.
� Hyphens indicate general activities.
Contents and general instructions
IXFesto P.BE−CP−FB08−03−EN en 0802e
Manuals for the CP system Peripherals
Manual �CP system, installation and commissioning" type: P.BE−CPSYS−...
Contents General, basic information on operating, fitting, installing andcommissioning of CP systems.
Manual �CP fieldbus node,programming anddiagnosis"type: P.BE−CP−FB...or P.BE−VIFB...−10...
�CPV valve terminalpneumatics" or�CPA�valve terminalpneumatics"type: P.BE−CPV−...or P.BE−CPA−...
�CP modules,electronics"type: P.BE−CPEA−...
Contents Special information oncommissioning,programming anddiagnosing related tothe node used
Information on fitting,installing and commis�sioning CPA or CPVvalve terminals
Information on fitting,installing and commis�sioning CP I/Omodules
ÓÓÓÓÓÓÓÓÓÓÓÓÓÓÓÓ
ÓÓÓÓÓÓÓÓÓÓ
ÔÔÔÔÔÔ
ÔÔÔÔÔ
ÓÓÓÓÓÓÓÓ
Fig.�0/1: CP system manuals
Contents and general instructions
X Festo P.BE−CP−FB08−03−EN en 0802e
The following product−specific terms and abbreviations areused in this manual:
Term/abbreviation Meaning
A digital output
Busy bit Enable bit, for analysing data exchange with the CP system
CP cable Special cable for coupling the various CP modules
CP connection Plug or socket on the CP modules which enables the modules to beconnected with the CP cable
CP modules Common term for various modules which can be incorporated in a CPsystem
CP system Complete system consisting of CP field bus node and CP modules
E digital input
I/O modules Common term for the CP modules which provide digital inputs andoutputs (CP input modules and CP output modules)
I/Os digital inputs and outputs
Node CP field bus node with/without field bus connection to which the I/Omodules are connected
Octet Number of address bytes assigned by the CP system
PLC/IPC Programmable logic controller/industrial PC
SAVE button: Save the current string assignment (connected I/Os);When the CP system is restarted, the last saved string assignment willbe compared with thecurrent string assignment. Deviations will beindicated by flashing LEDs.
String Total number of I/O modules connected together on one CP connectionof the field bus node
String assignment Total number of all the I/O modules connected via strings to a CP fieldbus node (0...3)
Installation
1−1Festo P.BE−CP−FB08−03−EN en 0802e
Chapter 1
1. Installation
1−2 Festo P.BE−CP−FB08−03−EN en 0802e
Contents
1. Installation 1−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions 1−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Display and connecting elements on the field bus node 1−4 . . . . . . . . . . . . . . . .
1.3 Setting the valve terminal address and baud rate 1−6 . . . . . . . . . . . . . . . . . . . . .
1.3.1 Setting the valve terminal address 1−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.2 Setting the RIO baud rate 1−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4 Field bus interface 1−9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.1 Connecting the RIO interface 1−11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.2 Installing the terminating resistor 1−12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.4.3 A−B system parameters 1−13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Connecting CP modules 1−14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.6 Connecting the operating voltage 1−15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. Installation
1−3Festo P.BE−CP−FB08−03−EN en 0802e
1.1 General instructions
WarningBefore undertaking installation and maintenance work,switch off the following:
S the compressed air supply
S the operating voltage for the field bus node (pins 1 and 2)
S the operating voltage for the CP output modules
You thereby avoid:
� uncontrolled movements of loose tubing
� unintentional movements of the connected actuators
� undefined switching states of the electronic components
CautionThe node of the CP system contains electrostatically sensi�tive components.
S Do not, therefore, touch any components.
S Observe the regulations for handling electrostaticallysensitive components.
You can therefore prevent damage to the electronic compo�nents on the node.
General information on installing the CP components can befound in the �CP system" manual.
1. Installation
1−4 Festo P.BE−CP−FB08−03−EN en 0802e
1.2 Display and connecting elements on the field bus node
Please noteThe following A−B specific functions have not been implem�ented:
� last chassis
� hold last state
� processor restart lockout
CautionUse double solenoid valves if you wish to implementsafety−relevant applications such as �Hold last state" or�Processor restart lockout" in conjunction with Festo CPvalve terminals.
1. Installation
1−5Festo P.BE−CP−FB08−03−EN en 0802e
The following connecting and display elements can be foundon the cover of the node.
1 Red LED: Operating status
2 Green LED: Fault on bus
3 Plug for RIOcable
4 Fuse for operat�ing voltage to in�puts
5 Operating voltageconnection
6 String LED
7 CP connection
8 SAVE button
POWER
24�V�DC
FUSE
0
1
2
3
BUSSAVE
BUS
1
2
3
4
56
7
8
Fig.�1/1: Display and connecting elements
Please noteThe cover of the node is connected to the internal boardsby means of the cables for the operating voltage connec�tion. It cannot, therefore, be removed completely.
1. Installation
1−6 Festo P.BE−CP−FB08−03−EN en 0802e
1.3 Setting the valve terminal address and baud rate
1.3.1 Setting the valve terminal address
The valve terminal address is used to determine the RIOaddress (rack address and I/O module). The determined RIOaddress depends on the dimension of the respective valveterminal, i. e. quarter or half rack. Tables for the setting ofthevalve terminal address in comparison to the RIO addressyou can find in chapter 2,"Commissioning".
The switches are numbered from 0...9. The arrow on theaddress selector switches indicates the units or tens figure ofthe set RIO address.
1 Setting the baudrate
2 Setting theaddress 0
1
2
3
SAVE 1
2
Fig.�1/2: Setting the baud rate and address
Please noteRIO addresses may only be assigned once per Scannermodule. Only clear assignment of the RIO addresses willguarantee a faultless NOMINAL/ACTUAL comparison dur�ing the configuration run.
1. Installation
1−7Festo P.BE−CP−FB08−03−EN en 0802e
We recommend that the RIO addresses be assigned in as�cending order. You should also adapt the RIO address assign�ments, if necessary, to the machine structure of your system.
1. Switch off the operating voltage.
2. Assign an unused RIO address to the CP−System (seechap. 2).
3. Use a screwdriver to set the arrow of the appropriate ad�dress selector switch to the units or tens figure of thedesired RIO address.
Examples
1 Example 1:Set valve terminaladdress:05
2 Example 2:Set valve terminaladdress:38
6
5
2
7 8
0
13
4
9
6
5
2
7 8
0
13
4
9
6
5
2
7 8
0
13
4
9
6
5
2
7 8
0
13
4
9
1 2
Fig.�1/3: Addressing examples
1. Installation
1−8 Festo P.BE−CP−FB08−03−EN en 0802e
1.3.2 Setting the RIO baud rate
Please noteSet the RIO baud rate on the field bus node so that it corre�sponds to the setting on the master in the control system.The following A−B specific functions have not been implem�ented:
� last chassis
� hold last state
� processor restart lockout
Baud rate
57,6 kBd 115,2 kBd 230,4 kBd 230,4 kBd
1
2
1
2
1
2
1
2
ON← ON← ON← ON←
Fig.�1/4: Setting the RIO baud rate
1. Installation
1−9Festo P.BE−CP−FB08−03−EN en 0802e
1.4 Field bus interface
There are two connections on the node for connecting the CPsystem to the RIO net work. One of these connections is forthe incoming line, the other is for the continuing line. Thesignal cables for both plugs are connected internally witheach other.
Connecting variants � Looping the RIO cable from node to node. Both plugs arerequired here.
� Connecting the RIO cable by means of a T−adapter. Onlyone plug is required here.
CautionBranches (e.g. T−adapter) cause signal reflections, undercertain circumstances, if used with high baud rates. Thiscan lead to �telegram faults" with the valves �failing" forshort periods.
1. Installation
1−10 Festo P.BE−CP−FB08−03−EN en 0802e
POWER
24�V�DCFUSE
0
1
2
3
BUSSAVE
BUS
POWER
24�V�DCFUSE
0
1
2
3
BUSSAVE
BUS
1
2
3
1 2
4
5
1 RIO incoming
2 RIO continuing
3 Branch line max. 15 cm
4 IP 65: Screw on a protective cap
5 T−adapter (e.g. Festo FB−TA)
Fig.�1/5: Connecting variants of the RIO interface
Recommendation S Observe the maximum permitted distance of 15 cm be�tween the T−adapter and the bus plug, in order to avoidsignal reflections.
S Use the Festo T−adapter FB−TA.
1. Installation
1−11Festo P.BE−CP−FB08−03−EN en 0802e
1.4.1 Connecting the RIO interface
CautionS Observe the correct polarity when connecting the RIOinterface.
S Connect the screening/shield.
Connecting the field bus S Connect the field bus cables to the contacts on the buscable socket.
S Observe also the instructions in further diagrams as wellas the instructions in the PLC manual for your controller.
1 Pin assignment1: S+2: not conn.3: S−4: Screening/
shield
2 Node housing
3 Internal RC−network
4 Screening/shield
1MΩ 220nF
14
23
14
23
1
2
3
4
Fig.�1/6: Pin assignment of field bus interface
1. Installation
1−12 Festo P.BE−CP−FB08−03−EN en 0802e
1.4.2 Installing the terminating resistor
Install a suitable terminating resistor in the socket of the in�coming RIO cable if the CP system to be connected is at theend of a RIO line (see diagram). Seal the unused plug with aprotective cap. In this way, you can comply with protectiveclass IP65.
Proceed as follows 1. Crimp the wires of the resistor together with those of theincoming RIO cable between the cores S+ (pin 1) and S−(pin 3) of the RIO cable socket. In order to guaranteereliable contact, we recommend that the wires of theresistor and those of the incoming RIO cable be crimpedtogether in common cable end sleeves.
1 Pin assignment1: S−2: not conn.3: S+4: Screening/
shield
2 terminating resis�tor 150 Ω
14
23 1
2
Fig.�1/7: Installing the terminating resistor
2. Fit the RIO cable socket onto one of the plugs.
3. Seal the unused plug with a protective cap.
1. Installation
1−13Festo P.BE−CP−FB08−03−EN en 0802e
1.4.3 A−B system parameters
Please noteOn some controllers it is not possible to connect the maxi�mum specified number of terminals or not all specifiedbaud rates are supported.In this case refer to the A−B documentation.
PLCf il
Scanner Max. number of Terminat�i g i
Selectedb d t
Max. netl gth ifamily
quarterracks
half racks
ing resis�tor in Ohm
baud ratein kBaud
length inkm
PLC−2 all 16 8 150 57.6 3,3
28 14 82 57.6 3.3
28 14 82 115.2 1.6
PLC−3 1775−S4A1775 S5
16 8 150 57.6 3.31775−S5
32 16 82 57.6 3.3
32 16 82 115.2 1.6
PLC−5 fittedPLC 5/250
16 8 150 57.6 3.3PLC−5/2505150−RS 32 16 82 57.6 3.3
32 16 82 115.2 1.6
32 16 82 230.4 0.8
SLC−5/02 1747−SN 16 8 82 57.6 3.3
115.2 1.6
240.4 0.8
Fig.�1/8: Allen−Bradley system parameters
The following scanners are only compatible with 150 Ohmterminating resistors:
1771−AF, 1771−AS, 1771−ASB, 1771−DCM, 1771−SN, 1772−SD,1772−SD2, 1775−SR, 1775−S4A, 1775−S4B, 6008−SQ.
1. Installation
1−14 Festo P.BE−CP−FB08−03−EN en 0802e
1.5 Connecting CP modules
WarningS Use the special cable (type KVI−CP−1−...) from Festo forconnecting the CP modules to a string.
S The total cable length on one string must not exceed10�m.
You thereby avoid:
� faults in data exchange between the node and the con�nected CP modules.
Information on this procedure can be found in the manual�CP system, installation and commissioning".
1. Installation
1−15Festo P.BE−CP−FB08−03−EN en 0802e
1.6 Connecting the operating voltage
WarningS Use only PELV circuits as per IEC/DIN EN 60204−1 (Pro�tective Extra−Low Voltage, PELV) for the electrical supply.Consider also the general requirements for PELV circuitsin accordance with IEC/DIN EN 60204−1.
S Use power supplies which guarantee reliable electricalisolation of the operating voltage as per IEC/DIN EN60204−1.
By the use of PELV circuits, protection against electric shock(protection against direct and indirect contact) is guaranteedin accordance with IEC/EN 60204−1 (Electrical equipment formachines, General requirements).
Information on this procedure as well as the connectingcables and current consumption can be found in the manual�CP system, installation and commissioning".
1. Installation
1−16 Festo P.BE−CP−FB08−03−EN en 0802e
Commissioning
2−1Festo P.BE−CP−FB08−03−EN en 0802e
Chapter 2
2. Commissioning
2−2 Festo P.BE−CP−FB08−03−EN en 0802e
Contents
2. Commissioning 2−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Preparing the CP system for operation on the RIO network 2−3 . . . . . . . . . . . . .
2.1.1 Operating voltage 2−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Saving the line assignment 2−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Preparing the RIO network 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Compiling the configuration list 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 Switching on the power supply 2−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.3 Address assignment of the CP system 2−5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.4 Addressing 2−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.5 Assignment of I/O addresses of the CP system to A−B I/O addresses 2−7 . . . . .
2.2.6 Addressing possibilities with PLC family 2−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.7 Address assignments of the SLC−5/02 2−11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Commissioning
2−3Festo P.BE−CP−FB08−03−EN en 0802e
2.1 Preparing the CP system for operation on the RIO network
2.1.1 Operating voltage
Please noteS The CP field bus node must have a separate operatingvoltage supply.
2.1.2 Saving the line assignment
Please noteBefore commissioning the CP system you must first pre�pare it for commissioning (see �CP system" manual).
Before commissioning the CP system on the RIO network pro�ceed as follows:
1. Connect the operating voltage of the node (see�CP�system" manual).
2. Connect the CP modules.
3. Switch on the operating voltage.
4. Save the line assignment by pressing the SAVE button.
5. Switch off the operating voltage for the node.
2. Commissioning
2−4 Festo P.BE−CP−FB08−03−EN en 0802e
2.2 Preparing the RIO network
2.2.1 Compiling the configuration list
Configuration list Configuration of the CP system requires an accurate pro�cedure, as different configuration specifications are some�
times necessary for each system due to the modular struc�ture. Before commissioning or programming you shouldtherefore compile a configuration list of all connected field
bus slaves. Some A−B controllers perform an automatic com�parison between the NOMINAL and ACTUAL configurationswhen they are switched on. For the configuration it is import�
ant that:
S the specifications on configuration are as correct and ascomplete as possible
S the power supply to the PLC and to the RIO slaves isswitched on at the same time or in the sequence specified(see Chapter 2.3).
2.2.2 Switching on the power supply
Common supply
Connect the common operating voltage supply for the controlsystem and all the slaves via a central power unit or a centralswitch.
Separate supply
If the control system and the slaves have separate operating
voltage supplies, switch the voltages on in the following se�quence:
1. first the operating voltage for all the slaves
2. secondly the operating voltage for the control system
2. Commissioning
2−5Festo P.BE−CP−FB08−03−EN en 0802e
2.2.3 Address assignment of the CP system
Please observe the following when using the CP system onthe Allen−Bradley RIO network:
Configuration The CP system reacts on the RIO network like a remote I/Oblock from Allen−Bradley. Note the different configuration of
the CP system in the RIO network:
CP system last used string A−B configuration Assigned address range
01 Quarter rack 32 inputs/outputs
23 Half rack 64 inputs/outputs
Please noteWith certain A−B controllers, it is necessary to include theRIO slaves in a �scan" list.
Refer here to the A−B documentation.
2. Commissioning
2−6 Festo P.BE−CP−FB08−03−EN en 0802e
2.2.4 Addressing
Please noteFurther specifications on addressing and programming canbe found in the PLC manual from A−B.
The inputs/outputs of the CP system are addressed asquarter or half racks like a remote I/O block from A−B. Ad�
dressing is composed as follows:
Addressing in the A−B system Explanation
O: xxy/zz Addressing scheme
O Output
xx Rack no.
y I/O group (0−7)
zz Bit
Fig.�2/1: Addressing scheme with Allen−Bradley
2. Commissioning
2−7Festo P.BE−CP−FB08−03−EN en 0802e
2.2.5 Assignment of I/O addresses of the CP system to A−B I/O addresses
In the following example the CP system has field bus address 4.
I or O address
Input and output addresses of CP system
A−B designatione.g. set address 4
0 ... 7 010/00 ... 010/07
8 ... 15 010/10 ... 010/17
16 ... 23 011/00 ... 011/07
24 ... 31 011/10 ... 011/17
32 ... 39 012/00 ... 012/07
40 ... 47 012/10 ... 012/17
48 ... 55 013/00 ... 013/07
56 ... 63 013/10 ... 013/17
Fig.�2/2: Example of I/O assignment
2. Commissioning
2−8 Festo P.BE−CP−FB08−03−EN en 0802e
2.2.6 Addressing possibilities with PLC family
Please noteS With a baud rate of 115.2 kBaud all unused chassismust be set to OFF via SD2. The LED display for �Chas�sis" lights up red (= inactive) on the SD or SD2 adapter.Data transmission functions correctly.
S With PLC controllers you can physically connect maxi�mum 32 modules via one channel to the RIO network.
S A CP system configured as a half rack, must always liewithin a logical rack.
I/O rack no. Depending on the controller used, the following I/O racknumbers are possible. Set this address on the field bus node.
A−B PLC family Possible I/O rack no.
PLC−2 2; ...; 7
PLC−3 1; ...; 30
PLC−5/250 1; ...; 17
PLC−5/15 01; ...; 03
PLC−5/25/−5/30 01; ...; 07
PLC−5/40 01; ...; 17
PLC−5/60 01; ...; 27
SLC−5/02 with 1747−SN 0; ...; 3
2. Commissioning
2−9Festo P.BE−CP−FB08−03−EN en 0802e
PLC−2
PLC−2
CP system no. (RIO address) Rack no. I/O group
Quarter rack Half rack
4567
4
6
2222
0, 12, 34, 56, 7
891011
8
10
3333
0, 12, 34, 56, 7
12131415
12
14
4444
0, 12, 34, 56, 7
16171819
16
18
5555
0, 12, 34, 56, 7
20212223
20
22
6666
0, 12, 34, 56, 7
24252627
24
26
7777
0, 12, 34, 56, 7
Fig.�2/3: Addressing possibilities with PLC−2
2. Commissioning
2−10 Festo P.BE−CP−FB08−03−EN en 0802e
PLC−5/x and PLC−3
Controller type: Maximum addressing possibilities
Assignment of possiblevalve ter�minal addresses to A−B�addres�
sing with PLC family
valve terminaladdresses
Rackno.
I/O group
Quar�ter rack
Halfrack
PLC−5/15
PLC−5/25;
PLC−5/30
PLC−5/40
PLC−5/60
PLC−5/250
PLC−3 4567
4
6
1111
0, 12, 34, 56, 7
8...1415
8...14
2...33
0, 1...4, 56, 7
16...3031
16...30
4...77
0, 1...4, 56, 7
3233...6263
32
...62
1010...1717
0, 12, 3...4, 56, 7
6465...9495
64
...94
2020...2727
0, 12, 3...4, 56, 7
96979899
(Test)
96
9899
(Test)
303030
(Test)
0, 12, 34, 5
(Test)
Fig.�2/4: Addressing possibilities with PLC−5−family and PLC−3
2. Commissioning
2−11Festo P.BE−CP−FB08−03−EN en 0802e
2.2.7 Address assignments of the SLC−5/02
SLC−5/02
Valve terminal address Rack no. I/O group
Quarter rack Half rack
0123
0
2
0000
0, 12, 34, 56, 7
4567
4
6
1111
0, 12, 34, 56, 7
891011
8
10
2222
0, 12, 34, 56, 7
12131415
12
14
3333
0, 12, 34, 56, 7
Example
The following example shows the addressing of a CP systemin an A−B control system:
� Configuration as half rack (64 inputs and outputs)
� Valve terminal address: 4
2. Commissioning
2−12 Festo P.BE−CP−FB08−03−EN en 0802e
POWER
24�V�DCFUSE
0
1
2
3
BUSSAVE
BUS1
O010/01... O010/15
I010/01... O010/15
O012/01... O012/15
I012/01... O012/15
O013/01... O013/15
I013/01... O013/15
1 String 1: unused; reservedOccupied addresses: O011/01 ... O011/15
I011/01 ... I011/15
Fig.�2/5: Addressing example − CP system as half rack
Diagnosis
3−1Festo P.BE−CP−FB08−03−EN en 0802e
Chapter 3
3. Diagnosis
3−2 Festo P.BE−CP−FB08−03−EN en 0802e
Contents
3. Diagnosis 3−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 LED displays on the bus node 3−3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.1 Normal operating status 3−4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.2 Diagnosis of node−specific LEDs 3−5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Testing the valves 3−6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Reaction to faults in the control system 3−8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. Diagnosis
3−3Festo P.BE−CP−FB08−03−EN en 0802e
3.1 LED displays on the bus node
The LEDs on the node enable fast on−the−spot diagnosis to bemade.
1 Red LED: operating voltage
2 green LED: fault on bus
3 String LEDs
POWER
24�V�DC
FUSE
0
1
2
3
BUSSAVE
BUS
1
2
3
Fig.�3/1: LEDs on CP node CP−FB08−03
3. Diagnosis
3−4 Festo P.BE−CP−FB08−03−EN en 0802e
LEDs LED designation Meaning
red Operating status Lights up if operating status is nor�mal
green Fault LED Lights up if data transfer on bus isOK
0..3 red CP string LED � During start phase:flashes, if the string assignmenthas changed since last oper�ation
� During operation: lights up if a CP connection is in�terrupted
3.1.1 Normal operating status
In normal operating status the following LEDs on the CP sys�
tem light up (CP node 8/CP connection):
( � lights up; flashes; out)
LEDs Colour Operating status Error treatment
red
green
String x
normal none
3. Diagnosis
3−5Festo P.BE−CP−FB08−03−EN en 0802e
3.1.2 Diagnosis of node−specific LEDs
The table below contains possible node−specific LED displaysof the operating status of the CP node.
Error displays of operating status (red), fault (green);
( � lights up; flashes; out)
LEDs Colour Operating status Error treatment
red
green
Line x
Normal, but valves do not switch Check the ...S load voltage of the valves
(tolerance range 20.4 V .. 26.4 V)S compressed air supply
red
green
Operating voltage not applied Check the ...S operating voltage (pin 1 on
node)
red
green
Line x
No communication with RIO net�work
Check the ...S configuration of the RIO slaves,
or correct theS addressS baud rateS RIO cable
red
green(fast)
� Controller has issued a RESETcommand or
� Controller not in operatingstatus RUN or
� incorrect address setting or� PLC configuration or� line assignment different
S Check program
S Set operating status RUN
S Correct addressS Check PLC configuration or
line assignment;S Operating voltage on the node:
OFF, then ON.
red
green(briefly out)
Hardware fault Servicing required
3. Diagnosis
3−6 Festo P.BE−CP−FB08−03−EN en 0802e
3.2 Testing the valves
WarningBefore starting the test, switch off the compressed air sup�ply to the valves.
You thereby avoid undesired or dangerous movements of theactuators.
CautionS This test function runs automatically within the CP ter�minals. All the valves are switched on/off cyclically.
S None of the program−technical lockings or furtherswitching conditions will be taken into account.
Test routine During the test routine of the CP terminal, all the valves willbe switched on and off at 1 second intervals.
3. Diagnosis
3−7Festo P.BE−CP−FB08−03−EN en 0802e
Starting the test routine
Please noteIf faults occur when the test routine is started, the greenLED on the node will flash fast. The procedure must thenbe repeated.
1. Switch off the operating voltages (pins 1 and 2) on thenode.
2. Switch off the operating voltage on the output modules.
3. Open the node.
4. Note the position of the address selector switch and theDIL switch elements.
5. Set:
� address: 99
� DIL switch elements 1 and 2 at OFF.
6. Switch on the operating voltages (pins 1 and 2).
7. Start:Set DIL switch elements 1 and 2 at ON.
Switch on the operating voltage supply to the output mod�ules.
Stoppping the test routine
1. Switch off the operating voltages (pins 1 and 2) of the
node.
2. Set the address selector switch and the DIL switch el�ements to their original positions.
3. Diagnosis
3−8 Festo P.BE−CP−FB08−03−EN en 0802e
3.3 Reaction to faults in the control system
Outputs will be switched off in the following cases:
� when there are transmission faults in the RIO network
� when the controller is switched from �run mode" to
�program mode"
� Interruption to field bus cable
CautionThe switch−off reaction differs depending on the softwareversion of the node/valve terminal FB8.
Up to version V1.42 (software status 30.9.96), the outputsare switched off with a time delay dependent on the baudrate setting.
Outputs switched off with time delay when there is a fault
up to version V1.42 as from version V1.5
Baud rate Time−delay switch offof the outputs
In the event of an error, switching off takes placeirrespective of the baud rate set.
57,6 kBaud 2000 ms � After 100 ms, if the valve terminal does noti l h RIO k
115,2 kBaud 1000 ms
,recognize any telegrams on the RIO network
� If none of the 255 telegrams recognized was
230,4 kBaud 500 ms
If none of the 255 telegrams recognized wasaddressed to the valve terminal
Fig.�3/2: Time−delay switch off of the outputs according to the software version
Technical appendix
A−1Festo P.BE−CP−FB08−03−EN en 0802e
Appendix A
A. Technical appendix
A−2 Festo P.BE−CP−FB08−03−EN en 0802e
Contents
A. Technical appendix A−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.1 Technical specifications of field bus node CP FB08−03 A−3 . . . . . . . . . . . . . . . . .
A. Technical appendix
A−3Festo P.BE−CP−FB08−03−EN en 0802e
A.1 Technical specifications of field bus node CP FB08−03
General
Temperature range� operation� storage/transport
−5�°C ... +50�°C−20�°C ... +70�°C
Relative humidity 95%, non condensing
Protection class as per EN 60 529Plug connector plugged in or fitted withprotective cap
IP 65
Elektromagnetic compatibility� Interference emitted
� Immunity against interference
Tested as per DIN EN61000−6−4 (industry)1)
Tested as per DIN EN61000−6−2 (industry)
Protection against electric shock(protection against direct and indirectcontact as per IEC/DIN EN 60204−1)
by means of PELV circuits(Protective�Extra−LowVoltage)
1) The component is intended for industrial use.
A. Technical appendix
A−4 Festo P.BE−CP−FB08−03−EN en 0802e
Operating voltage Electronics
Pin 1Operating voltage connection� rated value� tolerance
DC 24 VDC 18 .. 30 V
Current consumption� pin 1 node FB8� complete electronics of CP
system
200 mAsee �CP system" manual, chapter3.1.2, Current consumption table
Residual ripple 4 Vpp (within tolerance)
Bridging time during failure oflogic voltage
20 ms (min.)
Load voltage of solenoid valves on CP terminal
Pin 2Load voltage connection� rated value� tolerance
DC 24 V20,4 .. 26,4 V
Current consumption� pin 2 node CP−FB08−03 Sum of all switched−on CPV sole�
noid valves; see �CP pneumatics"manual
Residual ripple 4 Vpp (within tolerance)
Bridging time during failure oflogic voltage
20 ms (min.)
Index
B−1Festo P.BE−CP−FB08−03−EN en 0802e
Appendix B
B. Index
B−2 Festo P.BE−CP−FB08−03−EN en 0802e
Contents
B. Index B−1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B. Index
B−3Festo P.BE−CP−FB08−03−EN en 0802e
A
Abbreviations, product−specific X. . . . . . . . . . . . . . . . . . . . . . .
Addressexamples 1−7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . setting 1−7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Address assignment, quarter/half rack 2−5. . . . . . . . . . . . . . .
Address assignmentsPLC−2 2−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PLC−5 and PLC−3 2−10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SLC−5/02 2−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Address selector switch 1−6. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addressing, example 2−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addressing example 2−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addressing possibilities PLC family 2−8. . . . . . . . . . . . . . . . . . .
Allen−Bradleynon−implemented functions 1−4. . . . . . . . . . . . . . . . . . . . . . . system parameters 1−13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . terminating resistor 1−13. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assignment input/output addresses, example 2−7. . . . . . . . .
B
Baud rate (DIL switch) 1−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C
Configuration list 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . compiling 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting, RIO interface 1−11. . . . . . . . . . . . . . . . . . . . . . . . .
Connecting elements 1−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CP systemoperating voltage 2−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . preparing for operation on the RIO network 2−3. . . . . . . . . .
B. Index
B−4 Festo P.BE−CP−FB08−03−EN en 0802e
D
Data transmission, interface 1−11. . . . . . . . . . . . . . . . . . . . . . .
Designated use V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnosis, node LEDs 3−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display elements 1−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
E
Exampleaddressing 2−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . assignment input/output addresses 2−7. . . . . . . . . . . . . . .
F
Faults, field bus 3−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Field bus interface, connection variants 1−9. . . . . . . . . . . . . . .
H
Hold last state 1−4, 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
I/O rack no. 2−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Important user instructions VII. . . . . . . . . . . . . . . . . . . . . . . . .
Installing, terminating resistor 1−12. . . . . . . . . . . . . . . . . . . . .
B. Index
B−5Festo P.BE−CP−FB08−03−EN en 0802e
L
Last chassis 1−4, 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LEDs 3−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . diagnosis 3−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Line assignment, save 2−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
N
Node LEDs, diagnosis 3−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes on the use of this manual VI. . . . . . . . . . . . . . . . . . . . . .
O
Operating status 3−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating voltagecommon 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CP system 2−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . separate 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
P
PLC−2 address assignments 2−9. . . . . . . . . . . . . . . . . . . . . . . . .
PLC−5 and PLC−3 address assignments 2−10. . . . . . . . . . . . . . .
Power supply, switching on 2−4. . . . . . . . . . . . . . . . . . . . . . . . .
Processor restart lockout 1−4, 1−8. . . . . . . . . . . . . . . . . . . . . .
R
Remote I/O block 2−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RIO baud rate, setting 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RIO interface, connecting 1−11. . . . . . . . . . . . . . . . . . . . . . . . .
RIO network, preparing the module 2−4. . . . . . . . . . . . . . . . . .
B. Index
B−6 Festo P.BE−CP−FB08−03−EN en 0802e
S
SAVE, line assignment 2−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scan list 2−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Screening/shield 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Settingaddress 1−7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RIO baud rate 1−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shield/screening 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switch−off reaction 3−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switching status, valves 3−6. . . . . . . . . . . . . . . . . . . . . . . . . . .
T
Target group VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical specifications A−3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminating resistor, installing 1−12. . . . . . . . . . . . . . . . . . . . .
Test routine for valves 3−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V
valve terminal address 1−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . setting 1−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .