Compact Performance
Manual
Electronics
CPV valve terminal
with direct link for
the SDS (Smart Dis
tributed System)
Type CPV...−GE−SD−8
Manual
192206
en 0503b
Contents and general safety instructions
Author H.J. Drung, H. Hohner. . . . . . . . . . . . . . . . . . . . . . .
Editors H.J. Drung, M. Holder. . . . . . . . . . . . . . . . . . . . .
. .
Translation D. Smith. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Layout Festo AG & Co., Dept. KG−GD. . . . . . . . .
. . . . . . . . .
Setting DUCOM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Edition en 0503b. . . . .
Title Manual. . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . .
Designation P.BE−CP−SD8−...−EN. . . . . . . . . . . . . . . . . . . . .
Order no. 192206. . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
E (Festo AG&Co., D73726 Esslingen,
Federal Republic of Germany, 2000)
Internet: http://www.festo.com
E−mail: service_international@festo.com
The copying, distribution and utilization of this document as
well 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 par−
ticular the right to carry out patent, utility model or orna
mental design registration.
Festo P.BE−CP−SD8−...−EN en 0503b
I
Contents and general safety instructions
II
Festo P.BE−CP−SD8−...−EN en 0503b
Contents and general safety instructions
Contents
Designated use V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Target group VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Information on this manual VII. . . . . . . . . . . . . . . . . .
Important user instructions VIII. . . . . . . . . . . . . . . . . . .
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1. Installation 1−1. . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions on installation 1−3. . . . . . . . . . . . . . . . . . .
1.2 Configuring the CPV valve terminal 1−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.1 Setting possibilities 1−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.2 Opening and closing the
1.2.3 Setting and saving the station number with automatic mode 1−6. . . . . . . . . . . .
1.2.4 Setting the
1.2.5 Setting the station number with
1.2.6 Setting the baud rate with manual mode 1−10. . . . . . . . . . . . . . . . . . . .
1.3 Connecting the CPV valve terminal 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.1 Connecting cable 1−11. . .
1.3.2 Preparing the connecting cables 1−12. . .
1.3.3 Selecting the power unit 1−14. . . . . . . . . . . . . . .
1.3.4 Connecting the load voltage for the CPV valves 1−15. . . . . . . . . . . . . . . . .
1.3.5 Earthing 1−17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.6 Connecting the field bus 1−19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.7 Fitting the terminating resistor 1−24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Commissioning 2−1. . . . . .
2.1 Commissioning a Smart Distributed System master 2−3. . .
2.1.1 Summary of the Implemented object model" 2−4. . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Summary of Implemented actions" 2−6.
2.1.3 Summary of Implemented events" 2−7. . . . . . . . . . . . . . . .
2.2 Basic rules for addressing 2−8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Addressing the CPV valve terminal 2−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
baud rate 1−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPV valve terminal 1−6. . . . . . . . . . . . . . . . . . . . . . . . .
manual mode 1−9. . . . . . . . . . . . . . . . . . . . . . .
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Festo P.BE−CP−SD8−...−EN en 0503b
III
Contents and general safety instructions
3. Diagnosis 3−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Summary of diagnostic possibilities 3−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Diagnosis by means of LEDs 3−4. . . . . . . .
3.2.1 Normal operating status 3−4. . . . . . . . . . . . . . . . . .
3.2.2 Error diagnosis 3−5. . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.3 Valves 3−6. . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Testing the valves 3−7. . . . . . . . . . . . . . . . . . .
3.3.1 Preparing the self test 3−8. . . . . . . . . . . . . . . . . . .
3.3.2 Selecting the test routine 3−9. . . . . . . . . . . . . . . . . . . . . . .
3.4 Error treatment 3−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.1 Reaction to faults in the control system 3−11. . . . . . . . . . . . . . . . . . . . . . . . . .
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A. Technical Appendix A−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.1 Technical
specifications of the CPV valve terminal with
direct connection for Smart Distributed System A−3. . . . . . . . . . . . . . . . . . . . . .
A.2 Accessories A−5. . . . . . . . . . . . . . .
B. Index B−1. . . . . . . . . . . . .
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IV
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Festo P.BE−CP−SD8−...−EN en 0503b
Contents and general safety instructions
Designated use
The CPV valve terminal type CPV−... with direct link type
CPV...−GE−SD−8 documented in this manual is designed ex
clusively for use as a slave on the Smart Distributed System:
for the control of pneumatic and electric actuators (valves
and relay plates)
Please use the valve terminal only as follows:
as designated
in faultless technical
condition
without unauthorized modifications.
The specified maximum values for pressures, temperatures,
electrical data, torques, etc. must be observed when addi
tional commercially−available components such as sensors
and actuators are used.
Please observe the standards specified in the individual
chapters and comply with national and local laws and safety
regulations.
Warning
If to be used as an explosion−protected operating device,
make sure that:
S electrical contacts are not disconnected under tension
S the completely fitted product with all plugs, adapters
and protective caps complies at least with protection
class IP64.
Festo P.BE−CP−SD8−...−EN en 0503b
V
Contents and general safety instructions
Target group
This manual is directed exclusively at technicians who are
trained in control and automation technology and who have
experience in installing, commissioning and diagnosing pro
grammable logic controllers (PLC) and field bus systems.
Service
If you have any technical problems, please contact your local
Festo Service.
VI
Festo P.BE−CP−SD8−...−EN en 0503b
Contents and general safety instructions
Information on this manual
Please note
This manual describes the functions of software version
1.6 and hardware version 06/99 of the CPV valve terminals
with direct link for the Smart Distributed System.
This manual contains specific information on the installation,
commissioning, programming and diagnosis of the CPV valve
terminals with direct link for the Smart Distributed System.
Information
on fitting and on the pneumatic modules of the
CPV valve terminal can be found in the "Pneumatics manual,
P.BE−CPV−...".
Festo P.BE−CP−SD8−...−EN en 0503b
VII
Contents and general safety instructions
Important user instructions
Danger categories
This manual contains notes on possible dangers which may
occur if the product is not used correctly. These notes are
marked (warning, caution, etc.), printed on a shaded back
ground and also accompanied by a pictogram. A distinction is
made between the following types of danger instructions:
Warning
This means that serious injury to persons or damage to
property can occur if these instructions are not observed.
Caution
This means that injury to persons or damage to property
can occur if these instructions are not observed.
VIII
Please note
This means that damage to property can occur if these
instructions are not observed.
In addition, the following pictogram indicates passages in the
text which describe activities with electrostatically vulnerable
components:
Electrostatically vulnerable components: incorrect handling
can cause damage to components.
Festo P.BE−CP−SD8−...−EN en 0503b
Contents and general safety instructions
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:
Details about necessary or useful accessories for the Festo
product.
Environment:
Information on the environmental−friendly use of Festo prod
ucts.
Festo P.BE−CP−SD8−...−EN en 0503b
Text markings
S The bullet marks activities which may be carried out in
desired order.
any
1. Numbers indicate activities which must be carried out in
the sequence stated.
Hyphens indicate general items.
IX
Contents and general safety instructions
X
Festo P.BE−CP−SD8−...−EN en 0503b
Installation
Chapter 1
1−1Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
Contents
1. Installation 1−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 General instructions on installation 1−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Configuring the CPV valve terminal 1−4. . . . . . . . . .
1.2.1 Setting possibilities 1−5. . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.2 Opening and closing the CPV valve terminal 1−6. . . . . . . . . . . . . . . . . . . . . . . . .
1.2.3 Setting and saving the station number with automatic mode 1−6. . . . . . . . . . . .
1.2.4 Setting the baud rate 1−9. . . . . . . . . . . . . . . . . . . . . . . . . .
1.2.5 Setting the station number with manual mode 1−9. . . . . . . . . . . . . . . . . . . . . . .
1.2.6 Setting the baud
1.3 Connecting the CPV valve terminal 1−11. . . . . . . . . . . . . . .
1.3.1 Connecting cable 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.2 Preparing the connecting cables 1−12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.3 Selecting the power unit 1−14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3.4 Connecting the
1.3.5 Earthing 1−17. . . . . . . . . . . . . . . . . . . . .
1.3.6 Connecting the field bus 1−19. . . . . . . . . . . . .
1.3.7 Fitting the terminating resistor 1−24. . . . . . . . . . . . . . . . . . .
rate with manual mode 1−10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
load voltage for the CPV valves 1−15. . . . . . . . . . . . . . . . . . . . . . .
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1−2
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1.1 General instructions on installation
Warning
Switch off the following power supplies before undertaking
installation or maintenance work:
S The compressed air supply
S The operating voltage for the bus interface/internal logic
S The operating voltage for the CPV valves
You will thereby avoid:
uncontrolled movements of loose tubing
undesired movements of the connected actuators
undefined switching states of the electronic components
Festo P.BE−CP−SD8−...−EN en 0503b
Caution
The CPV valve terminal contains electrostatically vulner
able components.
S Do not therefore touch the contacts of the components
S Observe the regulations for handling electrostatically
vulnerable components.
You will thereby prevent damage to the electronic compo
nents.
1−3
1. Installation
1 2 34
1.2 Configuring the CPV valve terminal
The following connecting and display elements can be found
on the CPV valve terminal with Smart Distributed System:
1 Operating voltage
connection for
CPV valves
2 Diagnostic LED
3 Field bus/operat
ing voltage con
nection
4 Switch cover
5 Address selector
switches (station
no.)
12
141214121412141214121412141214
6 DIL switch (mode
selection/baud
rate)
7
8
6
9
0
5
134
2
7
8
6
9
5
0
134
2
5
6
7 Displays of the
switching status
of the CPV valve
coils
Fig.1/1: Connecting and display elements
1−4
7
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1.2.1 Setting possibilities
The CPV valve terminal offers two possibilities for setting the
station number and the baud rate. There are two DIL switches
and rotary switches under the switch cover for this purpose.
The following modes are possible:
S automatic
S manual
Automatic mode: baud rate and station number
The station number can be set in automatic mode by means
of the "Handheld Activator" from Honeywell. The baud rate
will be recognized automatically by the CPV valve terminal.
Manual mode: baud rate and station number
In manual mode, the station number can be set with the ro
tary switches on the CPV valve terminal. The baud rate is set
by means of the DIL switches.
Please note
S No settings need to be undertaken on the CPV valve
terminal for operation in automatic mode (normal
usage).
Certain settings must be made for starting the integrated self
test. These settings will be described in section 3, Diagnosis.
Setting Automatic
1
mode*)
*) Manual mode: all other DIL switch settings for baud rate
Fig.1/2: Setting the automatic mode on the DIL switch
Festo P.BE−CP−SD8−...−EN en 0503b
1
1−5
1. Installation
1.2.2 Opening and closing the CPV valve terminal
Opening the switch cover
Unscrew and remove the 4 screws in the switch cover. Lift the
cover upwards.
Closing the switch cover
Replace the cover. Insert and tighten the 4 screws in diag
onally−opposite sequence.
1.2.3 Setting and saving the station number with automatic mode
The station number can be set with the following devices:
The Handheld Activator for the Honeywell Smart
Distributed System or
1−6
A suitable Smart Distributed System master.
Please note
Do not connect the Handheld activator directly to the CPV
valve terminal.
The power supply of a battery−operated Handheld Activator is
not sufficient for setting the station number of a CPV valve
terminal. Connect the Handheld Activator to an unused posi
tion in the bus system, e.g. to a service tap.
The
station number (= SDS−ID) is stored in a non−volatile
memory in the CPV valve terminal. The station number can be
modified at any time. The station number last entered re
mains stored in the CPV valve terminal.
Example:
Setting and saving the station number with the Honeywell
Handheld Activator
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1. Apply 24 V to the CPV valve terminal. Connect the bus
connection of the CPV valve terminal to the bus.
2. Switch on the Activator. Wait until the following menu
appears:
F1 – Select Device
F2 – Data/Function
F3 – Test
F4 – Bus Status
Please note
The bus must be activated in order to synchronize the
Handheld Activator, i.e. data exchange between bus slaves
must be possible.
3. Press key F1 Select Device. The following menu will ap
pear:
Festo P.BE−CP−SD8−...−EN en 0503b
Address: NONE
F1 − Select Device
F2 − Change Address
F3 − Options
1−7
1. Installation
4. Press key F1 Address: NONE. The following menu will
appear:
−− Select Device −−
Address: NONE
Enter: STAT sSESC
<Digit> ENT
5. Press the STAT key. The Activator will now search for the
station number. When you commission the CPV valve ter
minal the first time, station number 126 will appear, other
wise the station number last saved.
6. You can accept the station number found by pressing the
ENTER key. You can continue the search
with sS .
7. Now enter the new station number (ENT).
Please note
S The CPV valve terminal must be marked with the station
number last saved.
In this way you can be sure that, if the CPV valve terminal
has to be replaced, the station number is known and can
be loaded into the new CPV valve terminal.
Baud rate
Up to 500 kBaud
Over 500 kBaud
Max. number of CPV valve terminals Permitted station number
64
32
1; ...; 126
1; ...; 126
Fig.1/3: Automatic mode: Summary of possible station numbers with automatic mode
Please note
Station numbers may only be assigned once for each field
bus line.
1−8
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
Recommendation:
Assign the station numbers in ascending order. If necessary,
adapt the assignment of the station numbers to suit the ma
chine structure of your system.
1.2.4 Setting the baud rate
The CPV valve terminal with direct connection for the Smart
Distributed System will recognize the baud rate automatically.
It is not necessary therefore to set the baud rate by means of
the DIL switches.
1.2.5 Setting the station number with manual mode
The station number is set via the address selector switches.
1 Units
1
2 Tens
2
Fig.1/4: Setting the station number with manual mode
Baud rate
Up to 500 kBaud
over 500 kBaud
Fig.1/5: Manual mode: Summary of max. number of valve terminals and permitted sta
Festo P.BE−CP−SD8−...−EN en 0503b
Max. number of CPV valve terminals Permitted station numbers
64
32
tion numbers
7
8
6
9
5
4
6
5
4
0
1
2
3
7
8
9
0
1
2
3
1; ...; 98
1; ...; 98
1−9
1. Installation
Please note
Station numbers may only be assigned once for each field
bus line.
Recommendation:
Assign the station numbers in ascending order. If necessary,
adapt the assignment of the station numbers to suit the ma
chine structure of your system.
1.2.6 Setting the baud rate with manual mode
With manual mode the CPV valve terminal with direct connec
tion for the Smart Distributed supports the following baud
rates:
1 125 KBaud
2 250 KBaud
3 500 KBaud
Fig.1/6: Setting the baud rate with manual mode
1−10
1
2
3
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1.3 Connecting the CPV valve terminal
1.3.1 Connecting cable
Field bus cable
S Use a 4−wire cable for the field bus connection as speci
fied for your control system. The bus interface and the
internal logic of the CPV valve terminal are supplied with
power via the field bus cable.
Load voltage supply
S Use a 2−wire cable for supplying the load voltage to the
CPV valve terminal. Screening is not necessary.
Festo P.BE−CP−SD8−...−EN en 0503b
Please note
S You must refer to the PLC/IPC manual or the manual for
your bus interface in order to ascertain the type of field
bus cable which you should use. Take into account here
the distance and the baud rate.
S Select the appropriate cross−sectional area and observe
the voltage drop:
on the supply
interface/internal logic and
on the supply cable for the CPV valves.
cable (field bus cable) for the bus
1−11
1. Installation
Detailed instructions can be found in the manuals for your
control system.
Please note
S Avoid long distances between the power unit and the
CPV valve terminal. If the operating voltage cable is too
long, the voltage supplied by the power unit will be re
duced.
S If necessary, ascertain the suitable cross−sectional area
and the maximum permitted length of the cable.
1.3.2 Preparing the connecting cables
The connections of the field bus interface and of the load volt
age are in the form of plugs. Please refer to the following
pages for:
1−12
the pin assignment of the field bus interface and
the pin assignment of the load voltage connection
Field bus cable
S Use screened cables with a metal M12 plug for the field
bus connection (see Appendix A, Accessories)
Load voltage connection
S Use plugs from the Festo range for the load voltage con
nection. These plugs should match the outer diameter of
the cables used (see Appendix A, Accessories).
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
4
Preparing the load voltage connection
When you have selected suitable cables, connect them as
follows:
1. Loosen the centre knurled nut to open the socket.
1 Cable
1
2 Housing
3 Connecting part
4 Strain relief
2
3
Fig.1/7: Preparing the load voltage connection
2. Open the strain relief on the rear of the housing. Then
pass the cable through as described below.
3. Remove 5 mm of the insulation from the cable and fit end
sleeves to the wire strands.
4. Connect the ends of the conductors.
5. Replace the connecting part on the housing of
Pull the cable back so that it is not looped inside the
housing.
the socket.
Festo P.BE−CP−SD8−...−EN en 0503b
6. Tighten the strain relief.
1−13
1. Installation
1.3.3 Selecting the power unit
Warning
S 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 circuits
in accordance with IEC/DIN EN 60204−1.
S Use power supplies which guarantee reliable electrical
isolation of the operating voltage as per IEC/DIN EN
60204−1.
By the use of
PELV circuits, protection against electric shock
(protection against direct and indirect contact) is guaranteed
in accordance with IEC/EN 60204−1 (Electrical equipment for
machines, General requirements).
The current consumption of a CPV valve terminal depends on
the number of valve coils. We recommend the following:
Use only closed−loop power units.
S When selecting the power
unit, check that it provides
sufficient output. If necessary, ascertain the total current
consumption in accordance with the following table.
S Include an EMERGENCY STOP function in the load voltage
circuit for the CPV valve coils.
1−14
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
Total current consumption
The table below shows how to calculate the total current con
sumption of a CPV valve terminal. The values specified have
been rounded up.
Current consumption
Current consumption of the bus interface and internal logic via
the field bus connection
CPV valve terminal 50 mA
Current consumption of the valve supply via the load voltage
connection
Current consumption of all
valve coils simultaneously
energized
1)
1)
Current consumption depends on CPV valve type (see manual "Pneumatics B−PE−CPV...")
___ x ___ mA = _______ mA
Totals
1.3.4 Connecting the load voltage for the CPV valves
Caution
S Protect the load voltage for the CPV valve coils with an
external fuse, max. 2 A.
With the external fuse, you can prevent functional damage
to the CPV valve terminal in the event of a short circuit.
The load voltage is supplied via a 4−pin M12 plug on the
CPV valve terminal.
Festo P.BE−CP−SD8−...−EN en 0503b
1−15
1. Installation
1
Load voltage connec
1
tion for CPV valves
Fig.1/8: 24 V DC load voltage connection
1−16
Current consumption depends on the type of valve coil.
Please refer to the manual "Pneumatics, P.BE−CPV−..." for the
values.
Recommendation:
S Include an EMERGENCY STOP function in the load voltage
circuit for the CPV valves (pin 2).
S Check the 24 V load voltage while the system is operat
Make sure that the load voltage lies within the per
ing.
mitted tolerances, even under full operating conditions.
Please note
Check to see if additional pressure switch−off is required
for your machine/system in the case of an EMERGENCY
STOP.
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1 n.c. (not con
nected)
2 24 V DC load volt
age for CPV
valves
3
4
3 0 V load voltage
for CPV valves
4 n.c. (not con
nected)
Fig.1/9: Pin assignment of the load voltage connection
1.3.5 Earthing
The CPV valve terminal has its own earthing/ground connec
tion on the left−hand end plate.
2
1
Festo P.BE−CP−SD8−...−EN en 0503b
Please note
S Connect the earth/ground connection of the left−hand
end plate with low impedance (short cable with large
cross−sectional area) to the earth potential.
You will thereby avoid interference as a result of electro−
magnetic influences.
Example of connection
Observe the following when connecting the 24V load voltage
supply (pin 2):
S The tolerance 21 V ... 26.4 V DC must be observed.
S Use a cable with sufficient cross−sectional area to connect
the earth connection on the CPV valve terminal.
1−17
1. Installation
1 Earth/ground
connection on the
left−hand end
plate
1
2 The 24 V load
voltage supply
for the valves can
be switched off
separately. The
bus interface and
the internal logic
are supplied with
power via the
field bus connec
tion
2
Fig.1/10: Example connecting the load voltage and earthing respectively
1−18
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1.3.6 Connecting the field bus
There is a bus plug on the CPV valve terminal for connecting it
to the Smart Distributed System. The following are connected
to this plug:
The two bus cables
The power supply ( +24 V DC and 0 V) for the bus inter
face and the internal logic
The hardware basis of the bus
typical for this bus that the bus interface is supplied with volt
age via the field bus plug.
interface is the CAN bus. It is
Field bus socket
Connection to the bus is made via a branch line with a metal
4−pin M12 socket. Make sure that the cable screening/shield
and the metal field bus socket are connected (see also Ap
pendix A, Accessories).
Please note
Refer to your PLC manual or your bus interface manual for
information on the T−adapters and the maximum branch
line length permitted for your controller.
Festo P.BE−CP−SD8−...−EN en 0503b
1−19
1. Installation
1 3
2
1 Field bus
2 Power supply
3 Screening/shield
4 T−adapter
5 Branch line
6 Bus
7 Microprocessor
8 Valve driver
78
Fig.1/11: Structure and connection of bus interface
+ 24 V
0 V
6
121412141214121412141214121412
121412141214121412141214121412
4
5
14
6
14
1−20
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
Bus length
The table below shows guidelines for the maximum distance
as a factor of the baud rate selected. Exact specifications can
be found in the manuals for your control system or bus inter
face.
Baud rate
1000 kBaud 10 − 40 m 0.3 m
500 kBaud 50 − 100 m 0.75 m
125 kBaud 500 m 3 m
20 kBaud 1000 m 7.5 m
Maximum
distance
Max. branch
line length
Bus supply
Avoid long distances between the bus interface/logic supply
and the CPV valve terminal.
Please note
Bus slaves have different tolerances in respect of the inter
face supply, depending on the manufacturer. You must
take this into account when planning the bus length and
placing the power unit.
Recommendation:
Place the power unit in the centre of the bus. The following
tolerance for the bus interface supply applies
valve terminals:
V
= 25 V
max
V
= 11.5 V
min
to Festo CPV
Festo P.BE−CP−SD8−...−EN en 0503b
1−21
1. Installation
Pin assignment of field bus interface
Connect the field bus cable correctly to the pins of the bus
cable socket. Observe also the the following connecting in
structions as well as the instructions in the manual for your
controller or bus interface.
Caution
S Observe the correct polarity when connecting the field
bus interface and the power supply for the bus inter
face/internal logic.
1 24 V DC bus in
terface/logic sup
ply
2 GND/0 V bus in
terface/logic sup
ply
3
4
5
3 Data − (CA N_L)
4 Data + (CAN_H)
5 Earthing by
means of a metal
M12 socket
Fig.1/12: Assignment of the bus interface
2
1
1−22
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
5
4
7
The diagram below shows the pin assignments of a CPV valve
terminal when connected to a Smart Distributed System
master with a 9−pin sub−D plug.
PLC/PC/IPCPin assignment
CPV valve terminal
Pin assignment of field bus interface
Pin Pin
1 n.c.
2 CAN_L Data −/CAN_L 3
3 0 V GND bus 2
9
4
8
3
7
2
6
1
n.c. = not connected
4 n.c.
5 n.c. Screening/
shield
6 n.c.
7 CAN_H Data +/CAN_H 4
8 n.c.
9 + 24 V + 24 V bus 1
Fig.1/13: Pin assignment of the Smart Distributed System
32
41
Hous
ing
Festo P.BE−CP−SD8−...−EN en 0503b
1−23
1. Installation
1.3.7 Fitting the terminating resistor
If the CPV valve terminal to be connected is at the end of the
field bus, a terminating resistor (120 Ohm, 0.25 Watt) must
be fitted.
Recommendation for T−adapter:
Fit the terminating resistor to the unused output of the T−
adapter.
If a T−adapter is not used, the terminating resistor must be
fitted in
resistor together with those of the field bus cable between
Data + (CAN_High, pin 4) and Data − (CA N_Low, pin 3) on the
bus cable socket.
the field bus socket. To do this clamp the wires of the
1−24
Festo P.BE−CP−SD8−...−EN en 0503b
1. Installation
1 Terminating resis
tor 120 Ohm,
0.25 W
Please note
Crimp the wires of the resistor and of the bus cable in com
mon end sleeves in order to guarantee reliable electrical
contact.
1
1
Fig.1/14: Fitting the terminating resistor
23
14
Festo P.BE−CP−SD8−...−EN en 0503b
1−25
1. Installation
1−26
Festo P.BE−CP−SD8−...−EN en 0503b
Commissioning
Chapter 2
2−1Festo P.BE−CP−SD8−...−EN en 0503b
2. Commissioning
Contents
2. Commissioning 2−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Commissioning a
2.1.1 Summary of the Implemented object model" 2−4. . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Summary of Implemented actions" 2−6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.3 Summary of Implemented events" 2−7. . . . . . . . . .
2.2 Basic rules for addressing 2−8. . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Addressing the CPV valve terminal 2−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Smart Distributed System master 2−3. . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
.
. .
2−2
Festo P.BE−CP−SD8−...−EN en 0503b
2. Commissioning
2.1 Commissioning a Smart Distributed System master
This chapter describes how to configure and address a CPV
valve terminal on a Smart Distributed System master.
Please note
When using the CPV valve terminal on the Honeywell
Smart Distributed System (SDS), observe the instructions
on setting the station number (see Chapter 1, Installation).
For successful commissioning proceed as follows:
Step
1a
or
1b Setting the station number in manual mode
2 (only
necessary
after 1b)
Measure
Setting the station number in automatic mode
S Connect the CPV valve terminal to the bus
S Connect the Handheld Activator to the bus
S Switch on the Handheld Activator
S Select the menu (Select Device)
S Select the CPV valve terminal (F1−Select Device)
S Accept the station number found (ENT)
(station number set at delivery: 126)
S Enter new station number (F2 Change Address)
S Accept (ENT)
S Mark the CPV valve terminal with the station number
S Remove switch cover from the CPV valve terminal
S Set station number on the address selector switch
S Set baud rate at the DIL switch
S Refix switch cover tight
S Mark the CPV valve terminal with the station number
Connecting the valve terminal with the field bus
S Carry out bus configuration (baud rate, I/O assignment)
S If necessary, carry out I/O test
Festo P.BE−CP−SD8−...−EN en 0503b
2−3
2. Commissioning
Number of outputs
Please note
The CPV valve terminal always occupies 16 outputs, irre
spective of the equipment fitted on the CPV valve terminal.
2.1.1 Summary of the Implemented object model"
The table below shows all the implemented attributes of the
output object of the CPV valve terminal (in accordance with
the "Multiple Binary Output Object" profile).
Attribute
ID
0 Network data
1 Baud rate U Byte 1 R 0, 2, 3, 4
2 Object type U Byte 2 R 1 6 8
3 ID no. U Word R 113
4 Partner Logical
5 Unused
6 Unused
7 Software version ASCII Undefined 12 R V 1.31
8 Diagnostic error
9 Diagnostic error
10 Unused R
11 Serial number U Long 1 R Individual
Function Variable
type
U Byte 3 R 19
Descriptor
U Byte R SDS−I D 1
address list
U Byte R
counter
U Long Word 1 R
Register
Size Number Read/
write
Value
129
15
(or higher)
1)
2−4
Festo P.BE−CP−SD8−...−EN en 0503b
2. Commissioning
Attribute
ID
12 Data code ASCII Undefined 4 R 0699
13 Catalog listing ASCII Undefined 6 R CPVSDS
14 Partner name ASCII Undefined 5 R FESTO
15 Component tag
16 Unused
17 Unused
18 Unused
19 Output variable Boolean Undefined 16 RW Status
U = unsigned; R = read only; RW = Read/write
1)
related to station number n
Function
type
ASCII Undefined 5 RW VALVE
Name
NumberSizeVariable
write
ValueRead/
(or higher)
of outputs
Fig.2/1: Summary of Implemented attributes (output model)"
Festo P.BE−CP−SD8−...−EN en 0503b
2−5
2. Commissioning
2.1.2 Summary of Implemented actions"
The table below shows all the implemented actions of the
CPV valve terminal (in accordance with the "Multiple Binary
Output Object" profile).
Action ID
0 No operation None None
1 Change
2 Self test None None
6 Clear all errors None None
8 Enroll logical
53 Read primitive
U = unsigned; r = read only; rw = read/write
Function Request
data
parameters
address
device
tag
New address
Device ID
Partner ID
Serial no.
None Serial no.
Attribute ID U8 Attribute ID
Request
data para
meter type
U 8
U 8
U 16
U 32
Response
data para
meters
None
Partner ID
Primitive tag
Fig.2/2: Summary of Implemented actions"
Response
data para
meter type
U 16
U 32
U 8
U 32
2−6
Festo P.BE−CP−SD8−...−EN en 0503b
2. Commissioning
2.1.3 Summary of Implemented events"
The table below shows all the implemented events of the CPV
valve terminal (in accordance with the "Multiple Binary Out
put Object" profile).
Event ID
Function Output data para
meters
0 Diagnostic event counter Counter value U 8
7 None
U = unsigned
Fig.2/3: Summary of Implemented events"
Output data parameter
type
Festo P.BE−CP−SD8−...−EN en 0503b
2−7
2. Commissioning
2.2 Basic rules for addressing
A CPV valve terminal always occupies 16 outputs, irrespective
of the number of valve solenoid coils fitted. This enables the
CPV valve terminal to be extended at a later date without the
need to shift addresses.
The diagram below shows the addressing sequence of the indi
vidual CPV valve plates.
2−8
0−1
2−3
4−5
6−7
8−9
10−11
12−13
14−15
Fig.2/4: Address assignment of a CPV valve terminal
Festo P.BE−CP−SD8−...−EN en 0503b
2. Commissioning
2.2.1 Addressing the CPV valve terminal
The assignment of the CPV valve coils to the data bytes is
shown in the diagram below.
1 Byte 0 =: Bit 0;
Bit 1
2 Byte 0 =: Bit 2;
Bit 3
3 Byte 0 =: Bit 4;
Bit 5
4 Byte 0 =: Bit 6;
Bit 7
5 Byte 1 =: Bit 0;
Bit 1
6 Byte 1 =: Bit 2;
12
141214121412141214121412141214
345
Bit 3
012
7 Byte 1 =: Bit 4;
Bit 5
8 Byte 1 =: Bit 6;
Bit 7
1
2
3
7
6
4
11
9
10
8
56 7 8
15
13
14
12
Fig.2/5: Assignment of the outputs
Festo P.BE−CP−SD8−...−EN en 0503b
2−9
2. Commissioning
2−10
Festo P.BE−CP−SD8−...−EN en 0503b
Diagnosis
Chapter 3
3−1Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
Contents
3. Diagnosis 3−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Summary of diagnostic possibilities 3−3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Diagnosis by means of LEDs 3−4. . . . . . . .
3.2.1 Normal operating status 3−4. . . . . . . . . . . . . . . . . .
3.2.2 Error diagnosis 3−5. . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.3 Valves 3−6. . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Testing the valves 3−7. . . . . . . . . . . . . . . . . . .
3.3.1 Preparing the self test 3−8. . . . . . . . . . . . . . . . . . .
3.3.2 Selecting the test routine 3−9. . . . . . . . . . . . . . . . . . . . . . .
3.4 Error treatment 3−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.1 Reaction to faults in the control system 3−11. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . .
3−2
Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
3.1 Summary of diagnostic possibilities
The CPV valve terminal offers the following possibilities of
diagnosis and error treatment:
Diagnosis by means of LEDs
Green LED
Status display of operating mode (communication
started/stopped)
Red LED
Error display
Undervoltage on CPV valves or
Incorrect station number
Yellow LED
Valve status display
Diagnosis by valve test
Festo P.BE−CP−SD8−...−EN en 0503b
Integrated test routine for valves
3−3
3. Diagnosis
3.2 Diagnosis by means of LEDs
LED display The LED on the cover of the CPV valve terminal indicates the
operating status of the CPV valve terminal.
1 Diagnostic LED
two colours
1
(green/red)
Fig.3/1: Diagnostic LED of the CPV valve terminal
The tables below show how the various operating states are
indicated by the LEDs.
3.2.1 Normal operating status
In normal operating status the green LED DIAG lights up.
Reaction
3−4
Signal Colour Operating status Error treatment
ON
OFF
Green Communication started None
Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
3.2.2 Error diagnosis
Reaction Signal Colour Operating status Error treatment
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Green Operating status normal
Start communication,
but:communication not
yet started,
CAN error counter
overrun
Check cables/plug
connections, reduce bus
length or baudrate
Green/red Operating status normal
Complete self test
but:
self test active
(LED flashes red/green
alternately)
Red Station number = 0,
Correct station number
(with manual mode)
or
fault when self test starts
Red Undervoltage in valve
Repeat test
Check voltage supply
supply
( 20.4V)
( = lights up; = flashes; = out)
Festo P.BE−CP−SD8−...−EN en 0503b
3−5
3. Diagnosis
3.2.3 Valves
1 Yellow LED row
for pilot solenoid
14
2 Yellow LED row
for pilot solenoid
12
There is a yellow LED for each valve solenoid coil. This LED
indicates the switching status of the valve solenoid coil.
1
Fig.3/2: LEDs of the valve solenoid coils
LED
Yellow out Basic position Logic 0 (no signal)
Yellow alight Switching position
Switching position of
valve solenoid coil
or
Basic position
Meaning
Logic 1 (signal present)
Logic 1 but operating voltage of valves is below
permitted tolerance range (DC < 20.4V)
or
compressed air supply not correct, pilot exhaust
air blocked
or
servicing required
2
3−6
Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
3.3 Testing the valves
Warning
Before starting the test, switch off the compressed air sup
ply for the CPV valve terminal.
You thereby avoid undesired or dangerous movements of the
actuators.
Caution
The test function runs automatically in the CPV valve ter
minal. All valves are switched on/off cyclically.
Non of the programmed lockings or conditions for further
switching will be taken into account.
The CPV valve terminal provides the following test routines:
Festo P.BE−CP−SD8−...−EN en 0503b
Test routine
Parallel All the valves of a byte are switched on/off
Serial All the valves of a byte are switched on/off
Switch on all valves All the valves are switched on.
Meaning
simultaneously at intervals of 1s.
Constant switching from byte 0 to byte 1 and
vice versa.
one after the other at intervals of 1s.
3−7
3. Diagnosis
3.3.1 Preparing the self test
Opening the switch cover
Unscrew and remove the 4 screws in the cover. Lift up the
cover.
Closing the cover
Replace the cover. Tighten the 4 screws in diagonally oppo
site sequence.
The following setting elements can be found on the CPV valve
terminals:
1 Switch cover
2 Screw connector
for switch cover
3 Address selector
switch (for select
ing test routine)
4 DIL switch (mode
selection/start
self test)
Fig.3/3: Setting elements
1
2
12
141214121412141214121412141214
3 4
7
8
6
9
0
5
134
2
7
8
6
9
0
5
134
2
3−8
Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
3.3.2 Selecting the test routine
Set the desired test routine by means of the two address se
lector switches. The switches are numbered from 0 to 9. The
arrow on the switches indicates the tens or units figure.
Setting self test:
99
7
8
6
9
5
4
6
5
4
Fig.3/4: Address setting for start self test
After selecting the test routine, start the self test by switching
over the DIL switches.
Preselect self test
Fig.3/5: Start self test
0
1
2
3
7
8
9
0
1
2
3
Setting test routine:
00 (01, 02)
7
8
6
9
5
4
6
5
4
Start self test
0
1
2
3
7
8
9
0
1
2
3
Festo P.BE−CP−SD8−...−EN en 0503b
Starting the test routine
1. Switch off the operating voltage supplies of the bus inter
face/internal logic.
2. Open the switch cover.
3−9
3. Diagnosis
3. Set address 99.
4. Set DIL switch elements 1 and 2 to OFF.
5. Switch on the operating voltage supplies of the bus inter
face/internal logic and the CPV valves.
6. Set the desired test routine on the address selector
switches as follows:
Test routine
Parallel 0
Serial 1
Switch on all valves 2
Address to be set
7. Start: set DIL switch 1 and 2 to ON.
If errors occur when the test routine is started, the red LED
will flash quickly. The procedure must then be repeated.
Stopping the test routine
1. Switch off the operating voltage supplies of the bus inter
face/internal logic.
2. Reset the DIL switch elements to their original positions.
3−10
Festo P.BE−CP−SD8−...−EN en 0503b
3. Diagnosis
3.4 Error treatment
3.4.1 Reaction to faults in the control system
The valves react differently to errors or faults. A distinction is
made between:
S Reset by the master
S Communication failure
Fault
Reset by the master Valves are reset immediately
Communication failure
(bus interface is still supplied
with 24 V)
Communication failure
(bus interface no longer supplied
with 24 V)
Reaction
Valves are reset after
2.5 seconds
Valves are reset immediately
Please note
If valves are reset during a PLC stop or in the event of a
field bus interruption, the following "pneumatic rules"
must be observed:
S Unilaterally−actuated valves move to the basic position
S Double−olenoid valves remain in the current position
S Mid−position valves move to the mid−position (depend
ing on valve type) pressurized, exhausted
or blocked.
Festo P.BE−CP−SD8−...−EN en 0503b
3−11
3. Diagnosis
3−12
Festo P.BE−CP−SD8−...−EN en 0503b
Technical Appendix
Appendix A
A−1Festo P.BE−CP−SD8−...−EN en 0503b
A. Technical Appendix
Contents
A.1 Technical specifications of the CPV valve terminal with direct
connection for Smart Distributed System A−3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.2 Accessories A−5. . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A−2
Festo P.BE−CP−SD8−...−EN en 0503b
A. Technical Appendix
A.1 Technical specifications of the CPV valve terminal with direct con
nection for Smart Distributed System
General
Temperature range:
operation
storage/transport
Relative humidity 95%, non−condensing
−5°C ... + 50°C
−20°C ... + 70°C
Protection class as per EN 60 529
Connector plugged in or fitted with
protective cap
Protection against explosion
(as per EU guideline 94/9/EG, EN 50021 and
EN 50281−1−1), do not disconnect when under
tension
Valves See Pneumatics manual type P.BE−CPV−...
IP 65
II 3 G/DEEx nA II T5 X− 5 °C ŢTa Ţ+ 50 °C
T 80 °C IP65 (year of manufacture see Ex−identifi
cation on the product).
Plugs or adapters of the electric connections
must comply at least with protection class IP64!
Operating voltage of bus interface/internal logic
Operating voltage
rated value
tolerance
Current consumption
rated value
tolerance
Residual ripple 4 Vpp (within tolerance)
Electrical isolation Bus interface optically isolated
DC 24 V
11.5 ... 25V
50mA
" 20%
Festo P.BE−CP−SD8−...−EN en 0503b
A−3
A. Technical Appendix
Load voltage of solenoid valves on CPV valve terminal
Load voltage
rated value
tolerance
DC 24 V
21 V ... 26.4 V
Current consumption
rated value
Sum of all switched−on CPV− solenoid valves; cur
rent consumption see manual "CP valve terminal,
Pneumatics"
Residual ripple 4 Vpp (within tolerance)
Electromagnetic compatibility
Elektromagnetic compatibility
Interference emitted
Immunity against interference
1)
The component is intended for industrial use.
Tested as per DIN EN 61000−6−4 (industry)
Tested as per DIN EN 61000−6−2 (industry)
1)
A−4
Festo P.BE−CP−SD8−...−EN en 0503b
A. Technical Appendix
A.2 Accessories
This section provides a summary of the necessary acces
sories.
Please note
S The following summaries do not claim to be complete.
The addresses of the firms mentioned can be found at
the end of the section.
Bus connection/CPV voltage supply connection
Load voltage The voltage supply to the CPV valves is made via a 4−pin M12
socket with PG 7 or PG 9 screw connector.
Design
PG 7 straight FBSD−GD7 18 497
PG 9 straight FBSD−GD9 18 495
PG 7 angled FBSD−WD7 18 524
PG 9 angled FBSD−WD9 18 525
Type Part no.
Field bus The metal field bus socket for the bus connection is provided
by Franz Binder GmbH & Co., Rötelstraße 27, 74172 Neckars−
ulm, Germany.
Type
Series 713 M12x1 99−1430−814−04 4 − 6 mm (PG 7)
Series 713 M12x1 99−1430−812−04 6 − 8 mm (PG 9)
Festo P.BE−CP−SD8−...−EN en 0503b
Order no. Cable diameter
A−5
A. Technical Appendix
Ready−to−use bus cables (drop cable, M12 / 7/8") are pro
vided by the following manufacturer:
Manufacturer
Turck RSM RKC 572−*M−/S633 x m
*) Length in metres
Type Length
*)
The branch line can be connected to the bus via a T−adapter
(T−tap). The following T−taps are suited to the bus cables
named:
Manufacturer
Turck RSM−2RKM 57
Woodhead SDS 3000
Type
The Handheld Activator from Honeywell can be used for set
ting the station number:
Manufacturer
Honeywell SDS−C1ACT−1000
Type
The following field bus cable has proved to be suited for the
Smart Distributed System:
A−6
Manufacturer
MOLEX Honeywell
Supplier
Festo P.BE−CP−SD8−...−EN en 0503b
A. Technical Appendix
Addresses
Honeywell
United States
MICRO SWITCH
Honeywell Inc.
11 West Spring Street
Freeport, Illinois 61032
United States
Daniel Woodhead Company
3411 Woodhead Drive
Northbrook, Illinois 60062
United States
TURCK Inc.
3000 Campus Drive
Plymouth
MN 55441−2656
United Kingdom Germany
Honeywell Control Systems Ltd.
Newhouse Industrial Estate
Motherwell ML1 5SB
Honeywell AG
Sensorik
Kaiserleistraße 39
63067 Offenbach
Woodhead Industries Inc.
United Kingdom Germany
Aero−Motive (U.K.) Ltd.
9, Rassau Industrial Estate
Ebbw Vale, Gwent
NP3 5SD
H. F. Vogel GmbH
Tullastraße 9
75196 Remchingen
Turck
United Kingdom Germany
MTE TURCK Ltd.
Stephenson Road
Leigh−on−Sea
Essex SS9 5LS
Hans Turck Gmbh & Co. KG
Witzlebenstraße 7
45472 Mülheim an der Ruhr
Festo P.BE−CP−SD8−...−EN en 0503b
A−7
A. Technical Appendix
A−8
Festo P.BE−CP−SD8−...−EN en 0503b
Index
Appendix B
B−1Festo P.BE−CP−SD8−...−EN en 0503b
B. Index
Contents
Index B−1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B−2
Festo P.BE−CP−SD8−...−EN en 0503b
B. Index
A
Accessories A−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addressing the CPV valve terminal 2−9. . . . . . .
Automatic mode, Setting the baud rate 1−9. . . . . . . . . . . . . . .
Automatic mode 1−5. . . . . . . . . . . . . .
Setting and saving the station number 1−6. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
B
Basic rules for addressing 2−8. . . . . . . . . . . . . . . . . . . . . . . . . .
Bus length 1−21. . . . . . . . . . . . . . . . . .
Bus supply 1−21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . .
C
Festo P.BE−CP−SD8−...−EN en 0503b
Commissioning a Smart Distributed System master 2−3. . . . .
Configuring the CPV valve terminal 1−4. . . . . . . . . . . . . . . . . .
Connecting
example 1−17. . . . . . . . . . . . . .
field bus 1−19. . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting the CPV valve terminal
field bus cable 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
load
voltage supply 1−11. . . . . . . . . . . . . . . . . . . . . . . . . . .
preparing the cables 1−12. . . . . . . . . . . . . . . . . .
Connecting the load voltage for the CPV valves 1−15. . . . . . .
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . .
. . . . . . . .
D
Designated use V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnosis, valves 3−6. . . . . . . . . .
Diagnosis by means of LEDs 3−4. . . . . . . . . . . . . . . . . . . . . .
Diagnosis LEDs
error diagnosis 3−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
normal operating status 3−4. . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . .
.
. . . . . . . . . . . . . . . .
B−3
B. Index
E
Earthing 1−17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Error treatment 3−11. . . . . . . . .
Ex protection V. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . .
F
Fitting the terminating resistor 1−24. . . . . . . . . . . . . . . . . . . .
I
Information on this manual VII. . . . . . . . . . . . . . . . . . . . . . . . .
M
B−4
Manual mode, setting the station number 1−9. . . . . . . . . . . . .
Manual mode 1−5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
setting the baud rate 1−10. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . .
R
Reaction to faults in the control system 3−11. . . . . . . . . . . . .
Festo P.BE−CP−SD8−...−EN en 0503b
B. Index
S
Selecting the power unit 1−14. . . . . . . . . . . . . . . . . . . . . . . . .
Service VI. . . . . . . . . . . . . . . . . . . . .
Summary of actions 2−6. . . . . . . . . . . . . . . . . . . . . . . . . .
Summary of diagnostic possibilities 3−3. . . . . . . . . . . . . . . . . .
Summary of events 2−7. . . . . . . . . . . . . . . . . . .
Summary of the implemented object model 2−4. . . . . . . . . .
Switch cover
closing 1−6. . . . . . . . . . . . . . . . . . .
opening 1−6. . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
. . . . .
. . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . .
T
Target group VI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical specifications A−3. . . . . . . . .
Test routine
selecting 3−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
starting 3−9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stopping
Total current consumption 1−15. . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
. . . . . . . . .
. . . . . . . . . . . .
3−10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Festo P.BE−CP−SD8−...−EN en 0503b
U
User instructions VIII. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B−5
B. Index
B−6
Festo P.BE−CP−SD8−...−EN en 0503b
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