Festo CPX-FVDA-P2 User manual

Description
Output module
CPX-FVDA-P2
with
connection block
CPX-M-AB-4-M12X2
-5POL
or
CPX-AB-8-KL-4POL
and
interlinking block
CPX-M-GE-EV-FV
8022607
en 2018-02a
[8063230]
Terminal CPX
Output module CPX-FVDA-P2

Contents and general instructions
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Festo P.BE-CPX-FVDA-P2-EN en 2018-02a English
Translation of the original instructions
Original de.......................................
Version en 2018-02a................................
Designation P.BE-CPX-FVDA-P2-EN....................
Order no. 8022607.................................
 (Festo AG & Co. KG, Ruiter Straße 82, 73734 Esslingen, Germany, 2018)
Internet:http://www.festo.com
E-mail: [e-mail]
The reproduction, distribution and utilisation of this docu
ment, as well as the communication of its contents to others
without explicit authorisation, is prohibited. Offenders will
be held liable for damages. All rights are reserved, in partic
ular the right to file patent, utility model or registered
design applications.

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II Festo P.BE-CPX-FVDA-P2-EN en 2018-02a English
PROFINET IO®, PROFIBUS®are registered trademarks of the respective trademark
owners in specific countries.

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Contents
Important user information VI..............................................
General safety instructions VIII...............................................
Intended use IX..........................................................
Rules for product configuration X...........................................
Foreseeable misuse XIII.....................................................
Attainable safety level XV...................................................
Failures due to a common cause (Common Cause Failure – CCF) XV................
Requirements for product use XVI............................................
Transport and storage conditions XVIII.........................................
Service XVIII...............................................................
Range of applications and certifications XVIII....................................
Product identification XX...................................................
Information regarding this description XXIII.....................................
Product-specific terms and abbreviations XXIV...................................
1. System overview CPX-FVDA-P2 1-1...................................
1.1 CPX terminal with output module CPX-FVDA-P2 1-3......................
1.1.1 Design of the output module CPX-FVDA-P2 1-7...................
1.1.2 Supported CPX product versions 1-11...........................
1.1.3 Required bus topology (control chain) 1-13.......................
1.2 PROFIsafe 1-14.....................................................
1.2.1 PROFIsafe safety profile 1-14..................................
1.2.2 Process image 1-15..........................................
1.2.3 Bit pattern of the output and input data (F-user data) 1-16..........
1.3 Mode of operation of the output module 1-22............................
1.3.1 Application ranges 1-23.......................................
1.3.2 Application examples 1-27....................................
1.4 Requirements for actuators (CH0 ... CH2) 1-41............................
1.4.1 Electrical requirements 1-41...................................
1.4.2 Safety-related requirements 1-43...............................

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2. Installation 2-1...................................................
2.1 General installation instructions 2-3...................................
2.2 Connecting the cables and plugs to the connection block 2-5..............
2.3 Electrical connection and display components 2-7.......................
2.3.1 Pin allocation with M12 connection block 2-8....................
2.3.2 Pin allocation with terminal strip connection block 2-9.............
2.4 Set PROFIsafe address 2-10...........................................
2.5 Dismounting and mounting the electronics module 2-13...................
2.5.1 Dismounting the electronics module 2-14........................
2.5.2 Mounting the electronics module 2-15...........................
3. Commissioning 3-1................................................
3.1 General instructions 3-3.............................................
3.1.1 Device master file (GSD/GSDML) 3-3...........................
3.2 Preparing for commissioning 3-5......................................
3.3 Commissioning steps 3-6............................................
3.4 Setting the PROFIsafe parameters 3-7.................................
3.5 Setting the CPX module parameters 3-9................................
3.5.1 CPX module parameters CPX-FVDA-P2 in detail 3-10...............
3.5.2 Parameterisation and signal display
with the operator unit CPX-MMI-1 3-14..........................
3.6 Configuration with Siemens STEP 7 (example) 3-16........................
3.6.1 Addressing example 3-20.....................................
4. Operation 4-1.....................................................
4.1 LED status indication 4-3............................................
4.1.1 Behaviour during the start-up phase 4-4........................
4.1.2 Normal operating status 4-4..................................

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5. Diagnosis and error handling 5-1....................................
5.1 Summary of diagnostics options 5-3...................................
5.2 Possible error messages of the output module CPX-FVDA-P2 5-4...........
5.3 Diagnostics via LEDs 5-6............................................
5.3.1 Error handling and parameterisation 5-9........................
5.3.2 Behaviour in case of error 5-11.................................
5.4 Diagnostics via the CPX bus node 5-12..................................
5.4.1 Diagnostics with the operator unit CPX-MMI 5-12..................
6. Service, repair, disposal 6-1.........................................
6.1 Maintenance 6-3...................................................
6.2 Repair 6-3........................................................
6.3 Disposal 6-4......................................................
A. Technical appendix A-1.............................................
A.1 Technical data of the output module CPX-FVDA-P2 A-3....................
A.2 Technical data of the connection blocks A-9.............................
A.3 Technical data of the interlinking block A-10.............................
B. Index B-1.........................................................
B.1 Index C-3.........................................................

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Important user information
Danger categories
This description includes instructions on the possible dangers
that can occur if the product is used incorrectly. These notes
are marked with a signal word (Warning, Caution, etc), prin
ted on a shaded background and marked additionally with a
pictogram. A distinction is made between the following
danger warnings:
Warning
... means that non-observance can result in serious per
sonal injury or damage to property.
Caution
... means that injury to people and damage to property can
occur if this warning is not observed.
Note
... means that damage to property can occur if this warning
is not observed.
In addition, the following pictogram marks passages in the
text that describe activities involving electrostatically sensit
ive devices:
Electrostatically sensitive devices: incorrect handling can
cause damage to devices.

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Marking of special information
The following pictograms mark passages in the text that con
tain special information.
Pictograms
Information:
Recommendations, tips and references to other information
sources.
Accessories:
Information about necessary or useful accessories for the
Festo product.
Environment:
Information about environmentally friendly use of Festo
products.
Text symbols and markers
Bullet points denote activities that can be carried out in
any order.
1. Numbers indicate activities that must be carried out in the
specified sequence.
– Arrowheads indicate general lists.

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General safety instructions
Warning
Disregarding the safety instructions can result in death,
serious injuries or major material damage.
The safety instructions must be observed.
Note
Electronics modules include electrostatically sensitive
devices.
Observe the handling specifications for electrostatically
sensitive devices.
Discharge static electricity from your body before as
sembling or disassembling modules to protect the mod
ules.
Note
To ensure compliance with the intended use:
Each output channel that is in use must be switched at
least once a week.
If test pulses are switched off: each output that is in use
must be switched at least once a day.
Note
To ensure compliance with the safety level:
Each output channel that is in use must be switched on
for more than 1 minute at least once every 8 operating
hours.
The operating time begins when the output module is
first switched on.

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Note
Use a maximum of 2 output channels in a common
safety pilot circuit.
Observe the regulations for providing voltage (protective
extra-low voltage, PELV) to CPX terminals in the CPX system
description P.BECPXSYS… .
Intended use
The output module CPX-FVDA-P2 is used correctly as a shut-
off module for the safe shutdown of connected consumers
(safety function) if the following condition is met:
– The connected consumers automatically go into a safe
state during the safety shutdown.
The safety function is achieved through dual-channel, P- and
M-side disconnection of the following load voltage supplies of
the CPX terminal:
– Load voltage supply for UVAL valves of the CPX terminal
(output channel CH0 of the module). This is used to sup
ply valve terminal pneumatic modules in the CPX terminal
fitted on the right-hand side.
– Two outputs (output channels CH1 and CH2 of the mod
ule) provided through the connection technology of the
module, also supplied via UVAL.
In addition, the unswitched load voltage supply UVAL is made
available through the connection technology of the module as
operating voltage for the external components (24 V DC auxil
iary supply).
The output channels of the CPX-FVDA-P2 each form a safety
circuit with their connected consumers.

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The output module CPX-FVDA-P2 is a product with safety-rel
evant functions and is intended for installation in machines or
automation systems and for use as follows:
– in excellent technical condition
– in its original state, without unauthorised modifications
– exclusively in the configurations named here (èchapter
1.3.2)
– within the product’s limits as defined by the technical
data (èappendix A.1)
– in an industrial environment
Note
Note that the safety limits of the output module are also
its physical limits.
Rules for product configuration
– Operation of the output module CPX-FVDA-P2 is permiss
ible only in CPX terminals from Festo of the variant
CPX‐M-....
– Comply with all technical operating limits (èTechnical
data).
Otherwise, operative malfunctions can occur.

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– Operation of the CPX-FVDA-P2 is permissible only in com
bination with the following PROFIsafe-capable CPX bus
nodes (èbus node rating plate):
CPX bus node from
revision
Network protocol
CPX-FB13130 PROFIBUS
CPX-FB33221 PROFINET IO
CPX-FB34221 PROFINET IO
CPX-FB35221 PROFINET IO
1) èDescription P.BE-CPX-FB13...
2) èDescription P.BE-CPX-PNIO...
Tab. 0/1: Permissible PROFIsafe-capable CPX bus nodes
– Operation of the CPX-FVDA-P2 within CPX valve terminals
is only permissible with the following valve types:
Valve ter
minal
Type Valve types
MPASFBVI 32 MPA1, MPA2 on VMPA…FBEMG…1)
MPAFFBVI 33 MPAF1, MPAF2 on VMPA…FBEMG…1)
VTSA-FB-VI 44 All up to width of 52 mm1)
VTSA-
F-FBVI
45 All up to width of 52 mm1)
1) Malfunctions may occur if the resultant current is exceeded.
Tab. 0/2: Permissible valve types
– Operation of shut-off groups within CPX valve terminals is
only allowed in conjunction with permissible pneumatics
(èDescription of the respective valve terminal).

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– Operation of shut-off groups in CPX terminals in the Re
mote I/O operating mode is only allowed with the follow
ing approved output modules:
Output module
CPX-4DA1
CPX-8DA1
CPX-8DA-H1
CPX-8DE-8DA1
1) Malfunctions may occur if the resultant current is exceeded.
Tab. 0/3: Permissible output modules
– Only the following components are permitted when as
sembling the CPX-FVDA-P2:
Component Type
Interlinkingblock CPX-M-GE-EV-FVO
Connection block CPX-M-AB-4-M12X2-5POL
CPX-AB-8-KL-4POL
Tab. 0/4: Permissible components
Further information about the supported CPX product vari
ants can be found in section 1.1.2.

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Foreseeable misuse
The following examples of foreseeable misuse are among
those not approved as intended use:
– use outdoors
– use in non-industrial areas
– use outside the limits of the product defined in the tech
nical data
– unauthorised modifications
– use in combination with consumers where switching off
can result in hazardous movements or conditions
Note
The use of connection and interlinking blocks that are not
specified is not permissible.

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Note
In the following cases, the use of the output module CPX-
FVDA-P2 for formation of safety circuits is not permissible:
 in a CPX terminal equipped with CPX-FEC or CPX-CEC
 in a CPX terminal with shut-off groups containing output
modules other than those permitted
 in a CPX terminal of variant P
 in a CPX terminal with a connected valve terminal which
is equipped with valve types other than the following:
VTSA, MPA-S, MPA-F (èTab. 0/2)
 in a CPX terminal with a connected valve terminal where
VPPM are located in switching groups with a safety shut
down function
 in impermissible switching configurations
(èchapter1.3.2 Application examples)
Note
The output module does not contain any wearing parts.
Repairs are not allowed on the output module
CPXFVDAP2. This invalidates the certification of the out
put module.
Professional replacement of the electronics module by the
user is permissible.
Note
In the event of damage caused by unauthorised manipula
tion or any use other than that intended, the guarantee is
invalidated and the manufacturer is not liable for damages.

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Attainable safety level
With the CPX-FVDA-P2, safety functions can be implemented
up to:
– Safety integrity level SIL 3 in accordance with IEC 61508
– Performance level e, Cat. 3 in accordance with
EN ISO 13849-1
– SIL Claim Limit SIL CL 3 in accordance with EN 62061.
The attainable safety level of the overall safety device de
pends on the other components used to implement a safety
function.
To maintain the safety level:
Test the functionality of the safety device at adequate
intervals.
Failures due to a common cause (Common Cause Failure – CCF)
Common cause failures cause the loss of the safety function,
since both channels (P and M) in a dual-channel system fail
simultaneously.
The following measures ensure that common cause failures
are avoided:
Observe operating voltage limits
Observe temperature range
Use a maximum of 2 output channels in a common safety
pilot circuit
Additional measures for avoidance of common cause failures
may result from the application.

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Requirements for product use
Make this description available to the design engineer,
installation technician and personnel responsible for com
missioning the machine or system in which this product is
used.
Keep this description during the entire product lifecycle.
Make sure that the specifications of the documentation
are always complied with. Also comply with the docu
mentation for the other components and modules (e.g.
bus nodes, pneumatics, etc.).
Take into consideration the legal regulations applicable
for the location as well as:
– Regulations and standards
– Regulations of the testing organisations and insurers
– National specifications
Remove all transport packaging, such as foils, caps, card
board. The material used in the packaging has been spe
cifically chosen for its recyclability (exception: oiled paper
= residual waste).
Mounting must be performed in a professionally correct
manner.
To maintain the IP degree of protection:
– Screw the connection block on tight
– Install cable tips and seals professionally
– Seal unused ports with cover caps
If the system had to be shut down for safety reasons such
as an emergency stop, make sure the safety controller
monitors/controls all system restarts.

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Technical prerequisites
General conditions for the correct and safe use of the
product, which must be observed at all times:
Comply with all technical operating limits (èTechnical
data).
Only then is operation of the product ensured in accord
ance with the relevant safety regulations.
When connecting standard auxiliary components, also
observe the specified limit values for temperatures, elec
trical data and torques.
Training of qualified personnel
The device may only be commissioned by trained, qualified
control and automation technology personnel, who are famil
iar with:
– installation and operation of control systems
– the applicable regulations for operating safety-related
systems
– the applicable regulations for accident prevention and
occupational safety
– the documentation for the product
Note
Work on safety-related systems may only be carried out by
qualified personnel trained in safety engineering.

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Transport and storage conditions
Protect the product during transport and storage from
excessive stress factors, such as:
– Mechanical loads
– Excessive temperatures
– Moisture
– Aggressive atmospheres
Store and transport the product in its original packaging.
The original packaging offers sufficient protection from
typical stresses.
Service
Please consult your local Festo service if you have any tech
nical problems.
Range of applications and certifications
This product is a safety device as defined in the EU Machinery
Directive and carries the CE marking.
Standards and test values, which the product must comply
with and fulfill, can be found in the section “Technical data”.
The product-relevant EC directives can be found in the declar
ation of conformity. Certificates and the declaration of con
formity for this product can be found at www.festo.com.
Please note that compliance with the specified standards
is limited to the output module CPX-FVDA-P2. From the
perspective of the output module, all disconnectable