Terminal CPX

Bus node CPX-FB39

Electronics description

Network protocol Sercos III

8028633 1504NH [8028639] Bus node CPX-FB39

Translation of the original instructions P.BE-CPX-FB39-EN

CODESYS®, SERCOS®, SPEEDCON® are registered trademarks of the respective trademark owners in certain countries.

Identification of hazards and instructions on how to prevent them:

Warning Hazards that can cause death or serious injuries.

Caution Hazards that can cause minor injuries or serious material damage.

Other symbols: Note Material damage or loss of function.

Recommendations, tips, references to other documentation.

Essential or useful accessories.

Information on environmentally sound usage.

Text designations: Activities that may be carried out in any order. 1. Activities that should be carried out in the order stated. – General lists.

2 Festo – P.BE-CPX-FB39-EN – 1504NH – English Bus node CPX-FB39

Table of Contents – Bus node CPX-FB39

1 Safety and requirements for product use...... 7

1.1 Safety ...... 7 1.1.1 General safety instructions...... 7 1.1.2 Use for intended purpose...... 7 1.2 Requirements for product use...... 8 1.2.1 Technical requirements...... 9 1.2.2 Qualification of the specialized personnel (requirements for the personnel)... 9 1.2.3 Range of application and certifications...... 9 1.2.4 Quoted guidelines and standards...... 9

2 Installation ...... 10

2.1 General instructions on installation...... 10 2.2 Electrical connections and indicators...... 11 2.3 Mounting and dismantling...... 12 2.3.1 Mounting...... 12 2.3.2 Dismantling...... 12 2.3.3 Complying with degree of protection IP65/IP67...... 13 2.4 Settings of the DIL switches on the bus node...... 14 2.4.1 Removing and attaching the DIL switch cover...... 14 2.4.2 Arrangement of the DIL switches...... 14 2.4.3 Setting the DIL switches...... 15 2.4.4 Setting the operating mode...... 15 2.4.5 Setting of the diagnostic mode (remote I/O)...... 16 2.4.6 Setting of the I/O mode (remote controller)...... 17 2.4.7 Set the Sercos address...... 18 2.5 Connecting to the network...... 19 2.5.1 General notes about Sercos networks...... 19 2.5.2 Overview of connection technology and network plugs...... 19 2.5.3 Cable specification...... 20 2.5.4 Network connections...... 20 2.5.5 Setting the IP address...... 21 2.5.6 Webserver function...... 22 2.6 Power supply ...... 23

3 Commissioning ...... 24

3.1 General points about Sercos III...... 24 3.2 Depiction of the CPX system on the Sercos-device model...... 25 3.3 Device description...... 25

Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Bus node CPX-FB39

3.4 Address assignment...... 26 3.4.1 Bus node...... 27 3.4.2 Digital modules...... 28 3.4.3 Analogue modules...... 31 3.4.4 Technology modules...... 32 3.4.5 Determination of the address assignment...... 34 3.5 Addressing ...... 35 3.5.1 Basic rules for addressing...... 35 3.5.2 Example 1: CPX terminal with electronic modules VMPA1 and VMPA2...... 36 3.5.3 Example 2: CPX terminal with electrical interface (CP interface)...... 37 3.5.4 Example 3: CPX terminal with analogue module and pneumatic interface..... 38 3.5.5 Address assignment after extension/conversion...... 39 3.6 Incorporation in the host system...... 40 3.6.1 Codesys control software...... 40 3.6.2 Installing device description files (SDDML files)...... 40 3.6.3 Inserting field bus...... 42 3.6.4 Insert bus node...... 44 3.6.5 Inserting other modules...... 47 3.6.6 I/O assignment...... 48 3.6.7 Changing parameters in Codesys...... 49 3.7 Parameterisation...... 50 3.7.1 Introduction to parameterisation...... 50 3.7.2 Prerequisite for parameterization...... 51 3.7.3 Methods of parameterisation...... 51 3.7.4 Parameterisation via the Festo Maintenance Tool (CPX-FMT) software...... 52 3.7.5 Parameterization with the control device (CPX-MMI)...... 52 3.7.6 Parameterization via Sercos III...... 52

4 Diagnostics and error handling...... 53

4.1 Summary of diagnostics options...... 53 4.2 Diagnostics via LED displays...... 54 4.2.1 Standard operating status...... 55 4.2.2 CPX-specific LEDs...... 55 4.2.3 Network-specific LEDs...... 57 4.3 Diagnostics via status bits...... 59 4.4 Diagnostics via the I/O diagnostics interface...... 60 4.5 Diagnostics via Sercos III...... 61 4.5.1 Basic diagnostic functions...... 61 4.5.2 I/O diagnostics...... 61 4.5.3 I/O diagnostics with Festo-specific extensions...... 62 4.6 Error handling ...... 63

4 Festo – P.BE-CPX-FB39-EN – 1504NH – English Bus node CPX-FB39

A Technical appendix...... 64

A.1 Technical data ...... 64 A.2 List of abbreviations...... 65

B Identification Numbers (IDNs)...... 67

B.1 Sercos Communication Profile (SCP)...... 67 B.1.1 Function Group - SCP Identification...... 67 B.1.2 Function Group - Timing...... 67 B.1.3 Function Group - Telegram Setup...... 67 B.1.4 Function Group - Control...... 68 B.1.5 Function Group - Bus Diagnosis...... 68 B.1.6 Function Group - Connection...... 69 B.1.7 Function Group - NRT...... 69 B.2 Generic Device Profile (GDP)...... 70 B.2.1 Function Group - Diagnosis...... 70 B.2.2 Function Group - Administration...... 70 B.2.3 Function Group - Identification...... 71 B.2.4 Function Group - Time...... 71 B.3 Function Specific Profile IO (FSP IO)...... 72 B.3.1 Function Group - Generic I/O...... 72 B.3.2 Function Group - Bus Coupler...... 72 B.3.3 Manufacturer-specific extensions to the Function Specific Profile IO (FSP IO).. 73 B.4 Overview of the supported classes...... 74 B.4.1 Supported classes of the Sercos Communication Profile (SCP)...... 74 B.4.2 Supported classes of the Generic Device Profile (GDP)...... 74

C Diagnostic messages...... 75

C.1 Depiction of CPX diagnostic classes on Sercos diagnostic classes...... 75 C.2 Depiction of CPX diagnostic messages on Sercos status codes...... 75

Index ...... 79

Festo – P.BE-CPX-FB39-EN – 1504NH – English 5 Bus node CPX-FB39

Instructions on this documentation This description contains specific information about the installation, commissioning and diagnostics of the CPX bus node for Sercos III as well as specific information about Sercos III relating to the paramet­ erization, commissioning, programming and diagnostics of a CPX terminal in a Sercos III network. You will find further information about Sercos III on the Internet: è www.sercos.org

General basic information about the mode of operation, mounting, installation and commissioning of CPX terminals can be found in the CPX system description (è P.BE-CPX-SYS-…). Information about additional CPX modules can be found in the description for the respective module. An overview of the structure of user documentation for the CPX terminal can be found in the CPX system description (è P.BE-CPX-SYS-…).

Service Please consult your regional Festo contact if you have any technical problems.

6 Festo – P.BE-CPX-FB39-EN – 1504NH – English 1 Safety and requirements for product use

1 Safety and requirements for product use

1.1 Safety

1.1.1 General safety instructions The general safety information in the corresponding chapters must be observed. Special safety and danger warnings are written directly before the action instruction.

Please Note Damage to the product from incorrect handling. Switch off the supply voltage before mounting and installation work. Switch on sup­ ply voltage only when mounting and installation work are completely finished. Never unplug or plug in a product when powered! Observe the handling specifications for electrostatically sensitive devices.

1.1.2 Use for intended purpose The module described in this document, used in conjunction with a CPX terminal, makes it possible to connect up as a participant on a Sercos III network. The module is intended for use in an industrial environment. Outside of industrial environments, e.g. in commercial and mixed-residential areas, actions to suppress interference may have to be taken.

The module is intended exclusively for use in CPX terminals from Festo for installation in machines or automated systems and may be used only in the following ways: – In perfect technical condition – in original status without unauthorised modifications, except for the adaptations described in this documentation – within the limits of the product defined through the technical data (è A.1 Technical data).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 7 1 Safety and requirements for product use

Warning Electrical voltage Injury caused by electric shock, damage to machine and to system For the electrical power supply, use only PELV circuits in accordance with IEC 60204-1 (Protective Extra-Low Voltage, PELV). Observe the general requirements of IEC 60204-1 for PELV circuits. Use only voltage sources which guarantee reliable electrical isolation of the operat­ ing and load voltage in accordance with IEC 60204-1. Always connect all circuits for operating and load voltage supply UEL/SEN, UVAL and UOUT.

Through the use of PELV circuits, protection against electric shock (protection against direct and indir­ ect contact) is ensured in accordance with IEC 60204-1.

Note the information about the power supply and about the applicable grounding measures provided in the CPX system description (è P.BE-CPX-SYS-…).

Please Note In the event of damage caused by unauthorised manipulation or other than intended use, the guarantee is invalidated and the manufacturer is not liable for damages.

1.2 Requirements for product use Make this documentation available to the design engineer, installer and personnel responsible for commissioning the machine or system in which this product is used. Make sure that the specifications of the documentation are always complied with. Consider also the documentation for other components and modules (e.g. CPX system description, P.BE-CPX-SYS-…). 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.

8 Festo – P.BE-CPX-FB39-EN – 1504NH – English 1 Safety and requirements for product use

1.2.1 Technical requirements General conditions for the correct and safe use of the product, which must be observed at all times: Comply with the connection and ambient conditions specified in the technical data of the product (è Appendix A.1) and for all connected components. Only compliance with the limit values or load limits permits operation of the product in accordance with the relevant safety regulations. Observe the notes and warnings in this documentation.

1.2.2 Qualification of the specialized personnel (requirements for the personnel) This description is directed exclusively to technicians trained in control and automation technology, who are experienced in: – the installation, commissioning, programming and diagnosis of programmable controllers (PLCs) and field bus systems – the applicable regulations for operating safety-engineered systems – the applicable regulations for accident prevention and industrial safety – the documentation for the product.

1.2.3 Range of application and certifications Standards and test values, which the product complies with and fulfils, can be found in the “Technical data” section (è Appendix A.1). The product-relevant EU directives can be found in the declaration of conformity. Certificates and declaration of conformity on this product can be found at www.festo.com.

1.2.4 Quoted guidelines and standards Issue status ANSI/TIA-568-B.1-3:2003-02 IEC 61076-2:2011-06 IEC 60204-SER:2013-04 IEEE 802.3:2012 IEC 60204-1:2009-02 ISO/IEC 11801:2008-09 IEC 60529:2001-02 Tab. 1.1

Festo – P.BE-CPX-FB39-EN – 1504NH – English 9 2 Installation

2 Installation

2.1 General instructions on installation

Warning Uncontrolled movement of the actuators, loose tubing, undefined switching states of the electronics Injury caused by moving parts, damage to machine and to system Before mounting and installation work: Switch off the power supply Switch off the compressed air supply Vent the pneumatics.

Caution The CPX bus node contains electrostatically sensitive devices. Therefore, do not touch any components. Observe the handling specifications for electrostatically sensitive devices. They will help you avoid damage to the electronics.

Please Note Ensuring degree of protection IP65/IP67 Use cover caps or dummy plugs to seal unused connections (è 2.3.3 Complying with degree of protection IP65/IP67).

10 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.2 Electrical connections and indicators The following connections and displays are located on the bus node:

5 1

2

4 1 Network status and CPX-specific LEDs 2 Network connection X11) 3 Network connection X21) 3 4 DIL switch cover 5 Service interface2) for the control device (CPX-MMI) or the Festo Maintenance Tool software (CPX-FMT) 1) Connection bush M12, D-coded, 4-pin 2) Connection bush M12, A-coded, 5-pin Fig. 2.1

Festo – P.BE-CPX-FB39-EN – 1504NH – English 11 2 Installation

2.3 Mounting and dismantling

Warning Electrical voltage Injury caused by electric shock, damage to machine and to system Switch supply power off before assembly work.

2.3.1 Mounting Please Note Material damage due to incorrect mounting Select screws that are suitable for the material of the interlinking block: – plastic: thread-cutting tapping screws – metal: screws with metric thread.

When ordering an individual module, all the screws required are enclosed.

1. Check seal and sealing surface. Replace 1 damaged parts. 2. Push the module carefully and without tilting into the interlinking block up to the stop. 3. Turn the screws into the existing thread. 2 4. Tighten the screws in diagonally opposite sequence. Tightening torque: 0.9 … 1.1 Nm.

1 Screws 2 Module 3 3 Interlinking block

Fig. 2.2

Please Note In the Remote I/O operating mode, the bus node must be placed as the first module (slot 0) to the far left of the CPX terminal.

2.3.2 Dismantling 1. Unscrew screws. 2. Pull the module without tilting out of the interlinking block.

12 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.3.3 Complying with degree of protection IP65/IP67 Use connection technology with type of protection IP65/IP67 (è www.festo.com/catalogue, examples in Tab. 2.1). Use cover caps to seal unused connections. connection Connection technology Cover cap Network connection Plug connector NECU-M-S-D12G4-C2-ET ISK-M122) Service interface Connecting cable KV-M12-M12-…1)

1) Connecting cable for operator unit (CPX-MMI) 2) Included in the scope of delivery Tab. 2.1

Festo – P.BE-CPX-FB39-EN – 1504NH – English 13 2 Installation

2.4 Settings of the DIL switches on the bus node In order to set the bus node, you must first remove the cover for the DIL switches. Caution The CPX bus node contains electrostatically sensitive devices. Therefore, do not touch any components. Observe the handling specifications for electrostatically sensitive devices. They will help you avoid damage to the electronics.

2.4.1 Removing and attaching the DIL switch cover Use an appropriate tool to remove or attach the DIL switch cover. Please Note Observe the following notes when removing or attaching the DIL switch cover: Disconnect the power supply before removing the cover. Make sure that the seal is seated correctly when attaching the cover! Tighten the two mounting screws with a max. torque of 0.4 Nm.

2.4.2 Arrangement of the DIL switches There are 3 DIL switches available for configuring the bus node. These are located under the DIL switch cover (è 2.4.1 Removing and attaching the DIL switch cover).

12

3 1 DIL switch 1: – operating mode “remote I/O” – operating mode “remote controller” 2 DIL switch 2:1) – diagnostics mode (remote I/O) – I/O mode (remote controller) 3 DIL switch 3: – Sercos address (1 … 255) 1) The function is dependent on the set operating mode (è DIL switch 1) Fig. 2.3

14 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.4.3 Setting the DIL switches 1. Switch supply power off. 2. Remove DIL switch cover (è 2.4.1). 3. Perform required settings (è 2.4.4 … 2.4.7). 4. Reinstall DIL switch cover (è 2.4.1).

Please Note Parameterisation via DIL switch settings is taken over only when the power supply is switched on.

2.4.4 Setting the operating mode With the DIL switch element 1.1 on DIL switch 1 the operating mode of the bus node is set. Operating mode Setting DIL switch 1 Remote I/O operating mode 1.1: OFF All functions of the CPX terminal are controlled directly by the (factory setting) Sercos controller or by a superordinate PLC/IPC. The bus node takes charge of connection to the Sercos III network. Remote Controller operating mode 1.1: ON An FEC or CEC integrated into the CPX terminal controls all functions of the CPX terminal, i.e. the FEC or CEC undertakes the I/O control. The bus node takes charge of connection to the Sercos III network. Tab. 2.2

Please Note Setting of the operating mode via DIL switch 1 has priority over all other settings.

The switch element 1.2 of DIL switch 1 is reserved and without function.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 15 2 Installation

2.4.5 Setting of the diagnostic mode (remote I/O) The diagnostic mode is available only in the remote I/O operating mode.

Diagnostic mode (remote I/O operating mode) Setting DIL switch 2 I/O diagnostics interface and status bits are switched off 2.1 OFF 2.2 OFF (factory setting) I/O diagnostics interface is switched on1) 2.1 ON 2.2 OFF

Status bits are switched on2) 2.1 OFF 2.2 ON

Reserved 2.1 ON 2.2 ON

1) The I/O diagnostic interface occupies an additional 16 input and 16 output bits 2) The status bits occupy an additional 16 input bits Tab. 2.3

Please Note The diagnostics mode reduces the available address space. When planning your CPX terminal, consider that the number of input and output bits available for communication is reduced with usage of the diagnostic mode. Subsequent activation of the diagnostics mode requires a reconfiguration. Observe that the CPX-internal I/O image can be displaced during subsequent activa­ tion of the diagnostics mode. In this case, repeat the network configuration.

16 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.4.6 Setting of the I/O mode (remote controller) The I/O mode is available only in the remote controller operating mode.

Number of I/O bytes (Remote Controller operating mode) Setting DIL switch 2 8 byte I/8 byte O for communication of the bus node with the 2.1 OFF CPX-FEC or CPX-CEC. 2.2 OFF (factory setting) Reserved 2.1 ON 2.2 OFF

16 byte I/16 byte O for communication of the bus node with the 2.1 OFF CPX-FEC or CPX-CEC. 2.2 ON

Reserved 2.1 ON 2.2 ON

Tab. 2.4

Festo – P.BE-CPX-FB39-EN – 1504NH – English 17 2 Installation

2.4.7 Set the Sercos address DIL switch elements 3.1 to 3.8 are used for setting the binary coding of the Sercos address. If all switch elements of DIL switch 3 are in the OFF setting, the Sercos address can altered dynamically by write accesses to parameter S-0-1040.

Sercos address Setting DIL switch 3 Permitted addresses: 3.8: 27 128 – 1 … 255 (via DIL switches) 3.7: 26 64 5 – 0 … 511 (dynamically via S-0-1040)1) 3.6: 2 32 3.5: 24 16 3.4: 23 8 Factory reset: 3.3: 22 4 – 0 (DIL switch) 3.2: 21 2

– 254 (dynamic) 1234 56 78 3.1: 20 1

1) Only with dynamic address issue (all switch elements in the OFF setting) Tab. 2.5

Address 05 Address 38 Address 55 Address 106 Address 239

– – – – + 128 – – – + 64 + 64 – + 32 + 32 + 32 + 32 – – + 16 – – – – – + 8 + 8 + 4 + 4 + 4 – + 4 – + 2 + 2 + 2 + 2

1234 5678 + 1 1234 5678 – 1234 5678 + 1 1234 5678 – 1234 5678 + 1 Address: 5 Address: 38 Address: 55 Address: 106 Address: 239 Tab. 2.6

18 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.5 Connecting to the network

2.5.1 General notes about Sercos networks Please Note A Sercos network must always be structured as as ring or line topology. For this reason, the use of hubs or switches is not permitted.

Please Note Connecting a PC to the Sercos network (e.g. to use the bus node with the CPX-FMT soft­ ware). – With line topology: Connect the PC to the free port of the Sercos slave. – With ring topology: Use a network tap suitable for Sercos.

Please Note Sub-assemblies with Ethernet interfaces should only be operated in networks if all con­ nected network components are supplied by PELV circuits or integrated power circuits with equivalent protection.

Installation guidelines Installation guidelines can be sourced from the Sercos user organization (è http://www.sercos.org).

2.5.2 Overview of connection technology and network plugs Note Faulty installation and high transmission rates may cause data transmission errors as a result of signal reflections and attenuations. Note wiring specification (è Tab. 2.8). Transmission errors can be caused by: – faulty screened connection – branches – transmission over distances which are too long – unsuitable cables.

Connection technology Network connectors 2 x M12 bush, D-coded, 4-pin, in accordance with Plug connector NECU-M-S-D12G4-C2-ET IEC 61076-2, SPEEDCON compatible Tab. 2.7

Festo – P.BE-CPX-FB39-EN – 1504NH – English 19 2 Installation

2.5.3 Cable specification Use sheathed Industrial Ethernet wiring of category Cat 5 or higher. The bus node supports the “crossover detection” function (Auto-MDI/MDI-X). To connect the bus node to the network or to a PC, this means you can choose between patch cables or crossover cables. The circuitry for network connections X1 and X2 is adapted automatically.

CPX-FB39 Cable specification Cable type Industrial Ethernet cable, screened Transmission class Category Cat 5 Cable diameter 6 … 8 mm Wire cross section 0.14 … 0.75 mm², AWG 221) Connection length Maximum 100 m2)

1) Required for maximum connection length between the network participants 2) corresponding to specification for Ethernet networks, based on ISO/IEC 11801, ANSI/TIA/EIA-568 Tab. 2.8

Please Note When mounting the CPX terminal on a moving part of a machine. Use network wiring with tension relief. Note corresponding stipulations of IEC 60204.

2.5.4 Network connections There are two 4-pin, D-coded M12 sockets on the bus node for the network connection. The sockets are compatible with SPEEDCON plugs. Socket1) Connection [X1] Connection [X2] M12, 4-pin Pin Signal Explanation Signal Explanation 1 TX+ Transmitted data + RX+ Received data + 2 RX+ Received data + TX+ Transmitted data + 3 TX– Transmitted data – RX– Received data – 4 RX– Received data – TX– Transmitted data –

1) Functional earth is accomplished via the housing. Tab. 2.9

Functional earth Please Note The shielded connection for both network connections is linked by RC element to the ground potential of the CPX terminal. Connect the ground connection of left-hand terminal plate in a low-current and low-impedance manner to the ground potential (è CPX system description P.BE-CPX-SYS-…).

20 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.5.5 Setting the IP address Alternatively the IP address for the bus node can be set via: – Dynamic addressing via DHCP/BOOTP – Stored network setting. The IP address is factory-set to 192.168.1.20.

Dynamic addressing via DHCP/BOOTP Make sure that a DHCP/BOOTP server is located in the network. Alternatively activate dynamic addressing by DHCP/BOOTP via: – Operator unit (CPX-MMI) – Festo Maintenance Tool (CPX-FMT) software – Sercos IDNs.

Saved network settings The bus node CPX-FB39 offers the option of saving network settings in a non-volatile memory unit. DHCP/BOOTP is thereby deactivated. Alternatively change the network settings via: – Operator unit (CPX-MMI) – Festo Maintenance Tool (CPX-FMT) software – Higher-order system – Sercos IDNs. This activates saving of the network settings.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 21 2 Installation

2.5.6 Webserver function A web server is integrated in the bus node CPX-FB39. It makes available read access to the most im­ portant parameters and diagnostic functions of the CPX terminal.

Procedure 1. Open an Internet browser on a PC with a connection to the network. 2. Enter the set/identified IP address of the bus node in the address line of the Internet browser (è 2.5.5 Setting the IP address).

Fig. 2.4

22 Festo – P.BE-CPX-FB39-EN – 1504NH – English 2 Installation

2.6 Power supply The operating and load voltage supply is directed via the interlinking blocks (è CPX system descrip­ tion P.BE-CPX-SYS-…). Warning Electrical voltage Injury caused by electric shock, damage to machine and to system For the electrical power supply, use only PELV circuits in accordance with IEC 60204-1 (Protective Extra-Low Voltage, PELV). Observe the general requirements of IEC 60204-1 for PELV circuits. Use only voltage sources which guarantee reliable electrical isolation of the operat­ ing and load voltage in accordance with IEC 60204-1. Always connect all circuits for operating and load voltage supply UEL/SEN, UVAL and UOUT.

Through the use of PELV circuits, protection against electric shock (protection against direct and indir­ ect contact) is ensured in accordance with IEC 60204-1. Note the information about the power supply and about the applicable grounding meas­ ures (è CPX system description P.BE-CPX-SYS-…).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 23 3 Commissioning

3 Commissioning

Please Note Only commission a correctly installed CPX terminal (è 2 Installation).

Please Note A firmware update can be performed by the Festo Field Device Tool (FFT). The current version is available on the Festo Support Portal on the Internet (è www.festo.com/sp).

– General information on commissioning the CPX terminal as well as a detailed description of individual parameters is found in the CPX system description (è P.BE-CPX-SYS-…). – Information on commissioning the analogue pneumatic interfaces and I/O modules can be found in the description (è P.BE-CPX-EA-…). – Instructions on commissioning the pneumatic components can be found in the corres­ ponding description of pneumatics.

3.1 General points about Sercos III

Please Note The bus node CPX-FB39 is a remote I/O system that communicates with the Sercos controller via the Sercos IO profile (Function Specific Profile IO).

Sercos III is an Ethernet-based communication protocol for automation applications. Communication on a Sercos III network is based on the time-stop process with cyclical data transmis­ sion in the form of telegrams based on the master-slave principle. This combines real-time and non- real-time communication channels in a communication system.

Real Time Channel (RTC) During transmission in real-time, a distinction is made between two types of telegram. – Master data telegram (MDT): For communication of nominal/setpoint data from master to slaves. – Acknowledge telegram (AT): For communication of status data from slaves to master and for trans­ verse communication between the individual controllers or slaves.

Non-real-time channel (Universal Communication Channel - UCC) For the exchange of standard Ethernet telegrams between any participants on the network. You will find further information about Sercos III on the Internet: è www.sercos.org

24 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.2 Depiction of the CPX system on the Sercos-device model The underlying depiction of the CPX system on Sercos is illustrated by the next graphic (è Fig. 3.1). The CPX system is illustrated here as a Sercos device with a Sercos interface, a Sercos slave and the associated sub device. Communication is performed by the Sercos interface and the Sercos slave. Gen­ eric parts of the device application are implemented as part of the sub device. The resource IO is as­ signed to the sub device: It depicts the Sercos function profile (Function Specific Profile IO) and in­ cludes a depiction of the individual CPX modules on Sercos.

Physical structure 1consists 1…n 0…n uses CPX system CPX modules

1

corresponds

1 0…n

Device 1 includes 1 11includes Application Sub Device Resource IO (logical)

1 Generic Device Profile1 Function Specific Profile IO

owns owns

11

Sercos 11includes Sercos communication interface slave

Sercos Communication Profile

Sercos-III network Fig. 3.1

3.3 Device description During initial commissioning of a Sercos participant, the controller software is notified of certain prop­ erties of the participant. These properties are administered in what are known as device description files in standardized XML format. The device description of Sercos-III devices is in the form of SDDML files (Sercos Device Description Markup Language) and is based on the Sercos-III device model. This provides a separate device de­ scription file for each device. The device description files (SDDML files) are available on the Festo support portal on the Internet (è www.festo.com/sp).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 25 3 Commissioning

3.4 Address assignment A CPX terminal consists of a different number of inputs and outputs, depending on your order and the configuration of the bus node. The inputs and outputs are assigned automatically within the CPX terminal. When using device description files (SDDML files) the controller software can extrapolate the complete address assignment automatically.

Warning Uncontrolled movement of the actuators, undefined switching statuses. Injury to people, damage to the machine and system. The byte sequence of the process data is Little Endian. Ensure that the process data is interpreted correctly.

Please Note – Including bus nodes, a maximum of 10 electrical modules plus a pneumatic interface and/or MPA pneumatic module is permitted in a CPX terminal. – The address space of a CPX terminal is limited. The bus node provides the CPX ter­ minal a maximum address space of 64 bytes for inputs and 64 bytes for outputs. – An activated diagnostic mode reduces the number of available I/O bytes. – Each module of the CPX terminal occupies a specific number of bits, bytes or words for module communication.

Establish the address assignment (number of allocated inputs/outputs) on the CPX terminal prior to commissioning. Tab. 3.8 serves to determine the address assignment and/or the number of assigned inputs and outputs on the CPX terminals. The number of assigned inputs and outputs for modules can be found in the following tables: – Bus node CPX-FB39: – FG S-0-1500.SI.0 – Bus Coupler (è Tab. 3.1) – Digital modules: – FG S-0-1502.SI.0 – Digital Output (è Tab. 3.2) – FG S-0-1503.SI.0 – Digital Input (è Tab. 3.3). – Analog modules: – FG S-0-1504.SI.0 – Analog Output (è Tab. 3.4) – FG S-0-1505.SI.0 – Analog Input (è Tab. 3.5). – Technology modules: – FG S-0-1507.SI.0 – Complex Protocol (è Tab. 3.6) – FG S-0-1508.SI.0 – Sub Bus Master(è Tab. 3.7).

26 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.4.1 Bus node

FG S-0-1500.SI.0 (Bus Coupler) Bus node CPX-FB39 Module type Module Allocated address space identifiers1) Inputs Outputs Remote I/O operating mode without diagnostics mode CPX-FB39 FB39-RIO – – Status bits2) 1x 16 bit3) – I/O diagnostics interface4) 1x 16 bit 1x 16 bit Remote Controller operating CPX-FB39 FB39-RC 8x 8bit 8x 8 bit mode4) 8x 16 bit5) 8x 16 bit5)

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) The additional input data are set up as FG S-0-1503.SI.0 (Digital Inputs). 3) Diagnostic mode status bits assigns 2 byte address space (8 inputs and/or 8 bits remain unused). 4) The additional input and output data are set up as FG S-0-1507.SI.0 (Complex Protocol). 5) Assigned address space depends upon the setting of DIL switch 2.2. Tab. 3.1

If the bus node is operated in Remote Controller operating mode, then only the FG Bus Coupler with additional FG Complex Protocol is depicted on structural entity 0. No depic­ tion of I/O modules takes place on Sercos objects.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 27 3 Commissioning

3.4.2 Digital modules

FG S-0-1502.SI.0 (Digital Output) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs Output module 4-fold CPX-4DA 4DO – 4x 1 bit2) 8-fold CPX-8DA 8DO – 8x 1 bit 8-fold (high current) CPX-8DA-H 8DO-H – 8x 1 bit Input/output module each 8x CPX-8DE-8DA 8DI/8DO 8x 1 bit3) 8x 1 bit each 8-fold (with terminal CPX-L-8DE-8DA-16-KL- L-8DI8DO-PI 8x 1 bit3) 8x 1 bit strip) 3POL Electronics module for MPA1 pneumatics module VMPA1-FB-EMS-8 MPA1S – 8x 1 bit4) (1 … 8 valves) for MPA2 pneumatic module VMPA2-FB-EMS-4 MPA2S – 8x 1 bit5) (1 … 4 valves) Electronics module (electrically isolated) for MPA1 pneumatics module VMPA1-FB-EMG-8 MPA1G – 8x 1 bit4) (1 … 8 valves) for MPA2 pneumatic module VMPA2-FB-EMG-4 MPA2G – 8x 1 bit5) (1 … 4 valves) Electrical module with diagnostic function for MPA1 pneumatics module VMPA1-FB-EMS-D2-8 MPA1S-D – 8x 1 bit4) (1 … 8 valves) for MPA2 pneumatic module VMPA2-FB-EMS-D2-4 MPA2S-D – 8x 1 bit5) (1 … 4 valves) Electrical module with diagnostic function (electrically isolated) for MPA1 pneumatics module VMPA1-FB-EMG-D2-8 MPA1G-D – 8x 1 bit4) (1 … 8 valves) for MPA2 pneumatic module VMPA2-FB-EMG-D2-4 MPA2G-D – 8x 1 bit5) (1 … 4 valves)

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Digital 4x output modules (CPX-4DA) always occupy 8 outputs or 1 byte of address space. 3) Input data è FG S-0-1503.SI.0 (Digital Input) 4) VMPA1 modules always occupy 8 outputs regardless of the number of valves fitted. 5) VMPA2 modules always occupy 8 outputs, although only 4 bits are used. 6) Setting via DIL switches of the pneumatic interface.

28 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

Module designation Module type Module Allocated address space identifiers1) Inputs Outputs End plate (pneumatic interface for valve terminal MPA-S VMPA-FB-EPL-… – – – for valve terminal MPA-F VMPAF-FB-EPL-… – – – for valve terminal MPA-L VMPAL-FB-EPL-… 1 ... 4 solenoid coils – – 8x 1 bit 1 ... 8 solenoid coils – – 8x 1 bit 1 ... 16 solenoid coils – – 16x 1 bit 1 ... 24 solenoid coils – – 24x 1 bit 1 ... 32 solenoid coils – – 32x 1 bit Pneumatic interface for valve terminal VABA-… VTSA - VTSA-/VTSA-F type 44/45 with setting:6) 1 ... 8 solenoid coils – 8x 1 bit 1 ... 16 solenoid coils – 16x 1 bit 1 ... 24 solenoid coils – 24x 1 bit 1 ... 32 solenoid coils – 32x 1 bit

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Digital 4x output modules (CPX-4DA) always occupy 8 outputs or 1 byte of address space. 3) Input data è FG S-0-1503.SI.0 (Digital Input) 4) VMPA1 modules always occupy 8 outputs regardless of the number of valves fitted. 5) VMPA2 modules always occupy 8 outputs, although only 4 bits are used. 6) Setting via DIL switches of the pneumatic interface. Tab. 3.2

Festo – P.BE-CPX-FB39-EN – 1504NH – English 29 3 Commissioning

FG S-0-1503.SI.0 (Digital Input) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs input module 4-fold CPX-4DE 4DI 4x 1 bit2) – 8 valves CPX-8DE 8DI 8x 1 bit – 8-fold (n-switching) CPX-8NDE 8NDI 8x 1 bit – 8-fold (with channel CPX-8DE-D 8DI-D 8x 1 bit – diagnostics) 16 valves CPX-16DE 16DI 16x 1 bit – 16-fold (with channel CPX-M-16DE-D 16DI-D 16x 1 bit – diagnostics) 16-fold (with terminal strip) CPX-L-16DE-16-KL-3POL L-16DI-PI 16x 1 bit – INPUT/OUTPUT MODULE each 8x CPX-8DE-8DA 8DI/8DO 8x 1 bit 8x 1 bit3) each 8-fold (with terminal CPX-L-8DE-8DA-16-KL- L-8DI8DO-PI 8x 1 bit 8x 1 bit3) strip) 3POL

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Digital quadruple input modules (CPX-4DE) always occupy 8 inputs. 3) Output data è FG S-0-1502.SI.0 (Digital Output) Tab. 3.3

– The address assignment within the individual CPX I/O modules can be found in the description for the I/O modules (è P.BE-CPX-EA-…). – Information about pneumatic interfaces and pneumatic modules can be found in the corresponding pneumatics descriptions. – An overview of the “Descriptions of the CPX terminal” documentation can be found in the CPX system description (è P.BE-CPX-SYS-…). – From the technical point of view, the individual pneumatic modules each represent an electric module for controlling the attached valves.

30 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.4.3 Analogue modules

FG S-0-1504.SI.0 (Analog Output) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs Analog module (2 outputs) CPX-2AA-U-I 2AO – 2x 16 Bit Proportional pressure regulator VPPM-…TA-L-1-F… VPPM 1x 16 bit2) 1x 16 bit

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Input data è FG S-0-1505.SI.0 (analog input) Tab. 3.4

FG S-0-1505.SI.0 (Analog Input) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs Pressure sensors VMPA-FB-PS-… MPA-P 1x 16 bit – Proportional pressure regulator VPPM-…TA-L-1-F… VPPM 1x 16 bit 1x 16 bit2) Analogue module 2 inputs CPX-2AE-U-I 2AI 2x 16 Bit – 4 inputs CPX-4AE-U-I 4AI 4x 16 bit – 4 inputs CPX-4AE-I 4AI-I 4x 16 bit – 4 inputs (temperature module CPX-4AE-T 4AI-T 2x 16 Bit – for RTD sensors) 4x 16 bit3) 4 inputs (temperature module CPX-4AE-TC 4AI-TC 4x 16 bit – for TC sensors) 4 inputs (pressure sensor CPX-4AE-P-D10 4AI-P-D10 4x 16 bit – module 0 … 10 bar) 4 inputs (pressure sensor CPX-4AE-P-B2 4AI-P-B2 4x 16 bit – module –1 … 1 bar)

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Output data è FG S-0-1504.SI.0 (analog output) 3) Depending on the configuration. Tab. 3.5

The address assignment within the individual CPX analogue I/O modules can be found in the description for the analogue I/O modules (è P.BE-CPX-AX-…).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 31 3 Commissioning

3.4.4 Technology modules

FG S-0-1507.SI.0 (Complex Protocol) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs INPUT/OUTPUT MODULE CPX-2ZE2DA 2CI2DO 3x 32 bit 3x 32 bit Axis controller CPX-CMAX-C1-1 CMAX-C1-C 8x 8bit 8x 8 bit Control block CPX-CMXX CMXX 8x 16 bit 8x 16 bit (multi-axis interface) End-position controller CPX-CMPX-C-1-H1 CMPX-C-1 6x 8 bit 6x 8 bit Control block CPX-CM-HPP CM-HPP 32x 8 bit 32x 8 bit (FHPP interface) Measuring module CPX-CMIX-CM-M1-1 CMIX 3x 16 bit 3x 16 bit

1) Module identifier in the operator unit or in the hardware configuration of the programming software. Tab. 3.6

FG S-0-1508.SI.0 (Sub bus Master) Module designation Module type Module Allocated address space identifiers1) Inputs Outputs Electrical interface CPX-CP-4-FB CPI maximum maximum (CP interface) 16x 8 bit2) 16x 8 bit2) Electrical interface CPX-CTEL-4-M12-5POL CTEL with setting: 0E/0A byte – – 0E/8A byte – 8x 8bit 0E/16A byte – 16x 8 bit 0E/24A byte – 24x 8 bit 0E/32A byte – 32x 8 bit 8E/0A byte 8x 8bit – 16E/0A byte 16x 8 bit – 24E/0A byte 24x 8 bit – 32E/0A byte 32x 8 bit – 8E/8A byte 8x 8bit 8x 8bit 16E/16A byte 16x 8 bit 16x 8 bit 24E/24A byte 24x 8 bit 24x 8 bit 32E/32A byte 32x 8 bit 32x 8 bit

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Maximum assigned address space is dependent on the string allocation

32 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

Module designation Module type Module Allocated address space identifiers1) Inputs Outputs Electrical interface CPX-CTEL-2-M12-5POL-LK CTEL-2-LK with setting: I-port LK master 8E/8A byte 8x 8bit 8x 8bit 16E/16A byte 16x 8 bit 16x 8 bit 24E/24A byte 24x 8 bit 24x 8 bit

1) Module identifier in the operator unit or in the hardware configuration of the programming software. 2) Maximum assigned address space is dependent on the string allocation Tab. 3.7

Details on the technology modules can be found in the corresponding descriptions (è P.BE-CPX-…).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 33 3 Commissioning

3.4.5 Determination of the address assignment Tab. 3.8 serves to determine the address assignment and/or the number of assigned inputs and outputs on the CPX terminals.

Modules (analogue/digital) and diagnostics mode Inputs Outputs

bus node

With status bits + 16 I + _____ I

with I/O diagnostics interface + 16 I/O + _____ I + _____ O

Analogue modules

CPX-2AE-U-I + ___ x 32 I + _____ I

CPX-4AE-I, CPX-4AE-U-I, CPX-4AE-P-…, CPX-4AE-TC + ___ x 64 I + _____ I

CPX-4AE-T + ___ x 32/64 I1) + _____ I

CPX-2AA-U-I + ___ x 32 O + _____ O

VMPA-FB-PS-… (pressure sensors) + ___ x 16 I + _____ I

VPPM-…TA-L-1-F… (Proportional pressure regulators) + __ x 16 I/O + _____ I + _____ O

Technology modules

e.g. CPX-CMAX-C1-1, CPX-2ZE2DA, CPX-CP-4-FB + ___ I/O + _____ I + _____ O

Digital modules

CPX-4DE, CPX-8DE, CPX-8NDE, CPX-8DE-D + ___ x 8 I2) + _____ I

CPX-16DE, CPX-M-16DE-D, CPX-L-16DE-16-KL-3POL + ___ x 16 I + _____ I

CPX-4DA, CPX-8DA, CPX-8DA-H + ___ x 8 O2) + _____ O

CPX-8DE-8DA, CPX-L-8DE-8DA-16-KL-3POL + __ x 8 I/O + _____ I + _____ O

VMPA1-…, VMPA2-… (Pneumatic modules) + ___ x 8 O2) + _____ O

VMPAL-…, VABA-… (pneumatic interfaces) Number of configured valve solenoid coils (+8 O … 32 O)3) + _____ O

Sum total of the assigned inputs and outputs of your CPX terminal (maximum 512 I and 512 O): = _____ I = _____ O

1) The number of inputs is dependent on the setting. 2) Digital modules with 4 inputs or outputs (CPX-4DE, CPX-4DA) as well as electric modules and electronic modules VMPA2 always occupy 8 inputs or 8 outputs. 3) At the factory, 32 O (VABA, VMPAL) are configured. Tab. 3.8

34 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.5 Addressing

3.5.1 Basic rules for addressing – The address assignment of the inputs does not depend on the address assignment of the outputs. – Counting is byte-wise from left to right, in ascending order without gaps. Even modules with less than 8 bits occupy 8 bits of address space, but do not use all this space. – The bus node counts as a module with 0 inputs and 0 outputs when the status bits and the I/O dia­ gnostic interface are deactivated. Please Note Address assignment with activated status bits or activated I/O diagnostics interface. – If the 8 status bits are activated, these occupy the first 16 inputs in the address range, although only 8 inputs are used. – If the I/O diagnostics interface is activated, it will occupy the first 16 inputs and outputs in the address range.

– The inputs and outputs of various different types of module are assigned separately from one an­ other, and the sequence depends on the arrangement of modules in the CPX terminal. – Input data: S-0-1500.SI.9 (Container Input Data) – Output data: S-0-1500.SI.5 (Container Output Data). Please Note In the Remote I/O operating mode, the bus node must be placed as the first module (slot 0) to the far left of the CPX terminal.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 35 3 Commissioning

3.5.2 Example 1: CPX terminal with electronic modules VMPA1 and VMPA2 The following graphic shows a CPX terminal with electronic modules VMPA1 and VMPA2 and the follow­ ing setting: – status bits and I/O diagnostics interface deactivated. Module no.: 0 1 23456

8DI 4DO

123 4

1 Bus node CPX-FB39 3 Electronic module VMPA1 (8DA) 2 End plate VMPAL (pneumatic interface) 4 Electronic module VMPA2 (4DA) Fig. 3.2

The following diagram shows an example of the address assignment for the CPX terminal depicted: No. Module Function group S-0-1500.0.9 (input data 1 byte) 0 CPX-FB39 S-0-1503.1.9 (module 1) 8 bit 1 CPX-8DE S-0-1503.1.9 S-0-1500.0.5 (output data 5 byte) 2 CPX-4DA S-0-1502.2.5 S-0-1502.2.5 (module 2) 8 bit1) 3 VMPA-1 (8DA) S-0-1502.3.5 S-0-1502.3.5 (module 3) 8 bit 4 VMPA-1 (8DA) S-0-1502.4.5 S-0-1502.4.5 (module 4) 8 bit 5 VMPA-2 (4DA) S-0-1502.5.5 S-0-1502.5.5 (module 5) 8 bit1) 6 VMPA-2 (4DA) S-0-1502.6.5 S-0-1502.6.5 (module 6) 8 bit1) 1) 8 bit assigned, 4 bit used Fig. 3.3

36 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.5.3 Example 2: CPX terminal with electrical interface (CP interface) The following graphic shows a CPX terminal with electrical interface and the following setting: – status bits and I/O diagnostics interface deactivated. Module no.: 0 123 4 5 6

8DI 4DO 8DI 8DO

1 4

2 5 3

6

1 Bus node CPX-FB39 4 CP input module (16DI) 2 CPV valve terminal (16DO) on string 1 of the 5 Sensor electrical interface 6 CP output module (16DO) on string 4 of the 3 cylinders electrical interface Fig. 3.4

The following diagram shows an example of the address assignment for the CPX terminal depicted: No. Module Function group S-0-1500.0.9 (input data 6 byte) 0 CPX-FB39 S-0-1503.1.9 (module 1) 8 bit 1 CPX-8DE S-0-1503.1.9 S-0-1508.3.9 (module 3) 4x 8 bit 2 CPX-4DA S-0-1502.2.5 S-0-1503.4.9 (module 4) 8 bit 3 CPX-CP-4-FBI1) S-0-1508.3.9 S-0-1500.0.5 (output data 20 byte) S-0-1508.3.5 S-0-1502.2.5 (module 2) 8 bit2) 4 CPX-8DE-8DA S-0-1503.4.9 S-0-1508.3.5 (module 3) 16x 8 bit S-0-1502.4.5 S-0-1502.4.5 (module 4) 8 bit 5 VMPA-1 (8DA) S-0-1502.5.5 S-0-1502.5.5 (module 5) 8 bit 6 VMPA-1 (8DA) S-0-1502.6.5 S-0-1502.6.5 (module 6) 8 bit 1) Here 4 byte inputs and 16 byte outputs 2) 8 bit assigned, 4 bits used Fig. 3.5

Festo – P.BE-CPX-FB39-EN – 1504NH – English 37 3 Commissioning

3.5.4 Example 3: CPX terminal with analogue module and pneumatic interface The following graphic shows a CPX terminal with pneumatic interface and the following setting: – status bits activated and I/O diagnostic interface deactivated – pneumatic interface set with DIL switch to 1 ... 8 solenoid coils (8 DO). Module no.: 0 1 2 3 4 5 6

8DI 8DI 4DO 8DI8DO 2AO

123

1 Bus node CPX-FB39 (status bits activated) 3 VTSA pneumatics 2 Pneumatic interface (set with DIL switch to 1 ... 8 solenoid coils) Fig. 3.6

The following diagram shows an example of the address assignment for the CPX terminal depicted: S-0-1500.0.9 (input data 5 byte) 1) No. Module Function group S-0-1503.0.9 (module 0) 16 bit 0 CPX-FB39 S-0-1503.0.9 S-0-1503.1.9 (module 1) 8 bit 1 CPX-8DE S-0-1503.1.9 S-0-1503.2.9 (module 2) 8 bit 2 CPX-8DE S-0-1503.2.9 S-0-1503.4.9 (module 4) 8 bit 3 CPX-4DA S-0-1502.3.5 S-0-1500.0.5 (output data 7 byte) 4 CPX-8DE-8DA S-0-1503.4.9 S-0-1502.3.5 (module 3) 8 bit2) S-0-1502.4.5 S-0-1502.4.5 (module 4) 8 bit 5 CPX-2AA-U-I S-0-1504.5.5 S-0-1504.5.5 (module 5) 2x 16 bit 6 VABA (8DA)3) S-0-1502.6.5 S-0-1502.6.5 (module 6) 8x 1 bit 1) 16 bit assigned, 8 bit used 3) Set via DIL switches to 1 … 8 valve coils 2) 8 bit assigned, 4 bits used Fig. 3.7

38 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.5.5 Address assignment after extension/conversion If the requirements for the machine or system change, the CPX terminal can be adapted as required due to its modular design. Caution If the CPX terminal is extended or converted at a later stage, input/output addresses may be shifted. This applies in the following cases: – Additional modules are inserted between existing modules. – Existing modules are removed or replaced by other modules which have fewer or more input/output addresses. – Interlinking blocks or pneumatic connection blocks for monostable valves are re­ placed by interlinking blocks/connection blocks for bistable valves or vice versa (è Pneumatics description). – Additional interlinking blocks or connection blocks are inserted between existing ones. – Status bits or the I/O diagnostic interface are activated/deactivated. – The configured addresses of the pneumatic interface are modified.

Please Note If the configuration of a CPX terminal was changed, new requirements for the CPX ter­ minal that may be necessary must be checked and adjusted, if necessary.

Moreover, it should be noted that the needed address space may increase due to modific­ ation of the CPX terminal and thus the slave addresses of the following slaves in the net­ work must be checked and adjusted if necessary.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 39 3 Commissioning

3.6 Incorporation in the host system

3.6.1 Codesys control software To incorporate a CPX terminal in a Sercos-III network you can for example use Codesys control software from 3S (Smart Software Solution) (è www.codesys.com). The contents of this documentation serve as an example of the use of Codesys software and relate to version 3.5 SP4 in the Professional presentation format and an English language setting.

The user interface for this software can be adapted individually and the window arrangement can be changed. The following illustration shows a possible layout for the user interface.

4 1

2

3

1 Parameter register (“Parameter tab”) 3 Device window (“Device window”) 2 Editor window (“Editor window”) 4 Device tab (“Device tab”) Fig. 3.8

3.6.2 Installing device description files (SDDML files) To insert the module extension of your CPX terminal in the control software and to be able to configure it, the device description files (SDDML files) of all modules used in the CPX terminal need to be installed once. The device description files (SDDML files) are available on the Festo support portal on the Internet (è www.festo.com/sp).

Please Note Requirements for execution of the subsequent steps: – Device description files (SDDML files) downloaded from the Festo Support Portal and unpacked.

40 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

Approach: 1. Start Codesys software. 2. Menu Tools (“Tools”) > Device Repository… (“Device Repository…”). The device repository dialog (“Device Repository”) opens up.

Fig. 3.9

3. Press the Install button … (“Install…”). The “Install Device Description”dialog opens up.

Fig. 3.10

4. Mark the required XML files and press the “Open”button. The selected device description files (SDDML files) are then installed. The device description files (SDDML files) are then available in the Codesys control software.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 41 3 Commissioning

3.6.3 Inserting field bus Please Note Requirements for execution of the subsequent steps: – Codesys project set up with programmable controller (PLC) – Device description files (SDDML files) available in Codesys (è 3.6.2 Installing device description files (SDDML files)).

Procedure 1. Highlight entry of device in device window (“Device window”). 2. Project menu (“Project”) > Add device… (“Add Device…”). The “Add Device”dialog opens up.

Fig. 3.11

3. Extend the “sercos”entry and highlight the “sercos Master”entry. 4. Press the “Add Device”button. The “sercos Master”entry appears in the device window (“Device window”). The Sercos master is now available as field bus in the Codesys project and the bus node can be added to the device tree (è 3.6.4 Insert bus node).

42 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

Setting the cycle time 1. Highlight “sercos_Master (sercos Master)”entry in the device window (“Device window”). 2. Project menu (“Project”) > Edit object (“Edit Object”). The device tab (“Device tab”) “sercos_Master”appears in the Editor window (“Editor window”).

Fig. 3.12

3. In the parameter tab (“Parameter tab”) “sercos Master”, set the Sercos cycle time (“sercos Cycle­ time”).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 43 3 Commissioning

3.6.4 Insert bus node Please Note Requirements for execution of the subsequent steps: – Codesys project set up with programmable controller (PLC) – Device description files (SDDML files) available in Codesys (è 3.6.2 Installing device description files (SDDML files)) – Field bus inserted in project (è 3.6.3 Inserting field bus).

Procedure 1. Highlight “sercos_Master (sercos Master)”entry in the device window (“Device window”). 2. Project menu (“Project”) > Add device… (“Add Device…”). The “Add Device”dialog opens up.

Fig. 3.13

Please Note Depending on the diagnostics mode, there is a choice of 3 entries: – CPX-FB39-RIO (without diagnostic mode) – CPX-FB39-RIO-ST (with status bits) – CPX-FB39-RIO-STI (with diagnostic interface).

3. Highlight corresponding bus node entry. 4. Press the “Add Device”button.

44 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

In the device window (“Device window”), 2 entries appear for the bus node (è Fig. 3.14). – First entry: Bus node gateway – Second entry: Bus node module.

1

2

1 Bus node gateway 2 Bus node module Fig. 3.14

The CPX-FB39 module is now available as a bus node in the Codesys project and other modules of the CPX terminal can be added to the device tree (è 3.6.5 Inserting other modules).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 45 3 Commissioning

Setting the Sercos address 1. Highlight bus node gateway entry in the device window (“Device window”). 2. Project menu (“Project”) > Edit object (“Edit Object”). The corresponding device tab (“Device tab”) appears in the editor window (“Editor window”).

Fig. 3.15

3. Enter the correct Sercos address in the “sercos Slave”parameter tab (“Parameter tab”). Please Note The entry for the Sercos address must match the setting of DIL switch 3 on the bus node (è 2.4.7 Set the Sercos address).

46 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.6.5 Inserting other modules Please Note Requirements for execution of the subsequent steps: – Codesys project set up with programmable controller (PLC) – Device description files (SDDML files) available in Codesys (è 3.6.2 Installing device description files (SDDML files)) – Field bus inserted in project (è 3.6.3 Inserting field bus) – Bus node inserted in project (è 3.6.4 Insert bus node).

Procedure 1. Highlight bus node gateway entry (upper entry) in the device window (“Device window”). 2. Project menu (“Project”) > Add device… (“Add Device…”). The “Add Device”dialog opens up.

Fig. 3.16

3. Highlight the module. 4. Press the “Add Device”button. 5. Insert other modules in accordance with steps 3. and 4. Expansion of the CPX terminal is now available in the Codesys project and assignment of the inputs and outputs to variables in the higher-level controller (I/O mapping) is now possible (è 3.6.6 I/O assignment).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 47 3 Commissioning

3.6.6 I/O assignment Once all devices on the CPX terminal have been inserted in the Codesys controller software project, the inputs and outputs on the individual modules can be depicted on a higher-level control unit.

Procedure 1. Click entry of device in the device window (“Device window”) with the right-hand mouse button. A context menu appears on screen. 2. In the context menu, select “Edit IO mapping”. The device tab (“Device tab”) “Edit IO mapping”appears in the editor window (“Editor window”).

Fig. 3.17

All inputs and outputs on the individual modules are displayed in the Editor window (“Editor window”) and can be assigned to the variables in the higher-level controller.

48 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.6.7 Changing parameters in Codesys With the help of Codesys software, the user-defined parameters (“User Parameters”) of the modules inserted in a project can be displayed and changed.

Procedure 1. Highlight the entry of a module in the device window (“Device window”). 2. Project menu (“Project”) > Edit object (“Edit Object”). The corresponding device tab (“Device tab”) appears in the editor window (“Editor window”). 3. Select parameter tab (“Parameter tab”) for user-defined parameters (“User Parameters”). The parameter appear in the editor window (“Editor window”).

Fig. 3.18

4. Select the parameter settings by double-clicking “Value”in the (“Value”) column and edit the value using the pulldown menu. The parameter settings can be displayed as a symbolic value (standard) or as a numerical value. Refer to the corresponding CPX modules to find the meaning of the applicable numerical values. The changeover of display involves setting or not setting the tick on Symbolic Values (“Symbolic values”).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 49 3 Commissioning

3.7 Parameterisation

3.7.1 Introduction to parameterisation The CPX terminal is supplied with factory-preset parameters (default parameterisation). The system characteristics of a CPX terminal and of individual modules and channels can be parameter­ ized individually. A distinction is made here between the following parameters: Parameter Description Examples System parameters Global system functions for the – Short-circuit monitoring complete CPX terminal – System start Module parameters Module and channel-specific functions – Input debounce time of the respective module – Signal extension time Diagnostic memory Operating method of the diagnostic – Remaining entries with Power ON parameters memory – Error number filter Tab. 3.9

A detailed description of the individual parameters as well as basic principles of applica­ tion can be found in the CPX system description (è P.BE-CPX-SYS-...). Which parameters stand for the modules used are found in the description for the re­ spective module.

Caution If the Modify-LED (M) lights up permanently, the parameterisation is not stored locally in the bus node and is not restored automatically by the higher-order system upon re­ placement. In these cases, check before replacement to see which settings are required and carry out these settings. Changes in parameterisation or application-specific parameter settings result in changes to the module or system behaviour. Check especially when replacing CPX terminals to see which settings are necessary and make sure that these are restored, if necessary (e.g. by appropriate system- start parameterisation).

Warning The connected actuators can move unexpectedly! Modification of the signal statuses and parameters can trigger dangerous movements of the connected actuator technology. Make sure that nobody is in the positioning range of connected actuators, and be very careful with the parameterisation or manipulation of signal statuses. Always note the instructions relating to “Force”, “Idle Mode”and “Fail Safe”in the CPX system description (è P.BE-CPX-SYS-…), in the description for the CPX-MMI (è P.BE-CPX-MMI-1-…) and in the online help for the CPX-FMT.

50 Festo – P.BE-CPX-FB39-EN – 1504NH – English 3 Commissioning

3.7.2 Prerequisite for parameterization Please Note A CPX terminal can be parameterised only if the function “System start with default parameterisation and current CPX expansion” is activated. Set the system parameter “System start”accordingly.

With the system parameter “System start”, you can define the starting characteristics of the CPX ter­ minal. Factory settings are used unless parameterization is altered. Select the setting “System start with default parameterization and current CPX expansion”to permit the required parameterization. To conduct the parameterization, use the Festo Maintenance Tool (CPX-FMT) software or the control device (CPX-MMI). After parameterization, change the setting of the system parameter “System start”to “System start with stored parameterization and stored CPX expansion”to define the settings and to save them in the module. After a reboot of the CPX terminal, the Modify-LED (M) lights up continuously on the bus node. The terminal uses the saved parameter settings. Caution If the Modify-LED (M) is lit continuously, the parameterization during replacement is not set up automatically by the higher-level controller. In such cases, examine before replacement which settings are required and imple­ ment them.

3.7.3 Methods of parameterisation A CPX terminal with the bus node CPX-FB39 can be parameterised with various methods. Method Benefits Disadvantages Festo Maintenance Tool Easy parameter entry guided by Parameterisation is saved locally (CPX-FMT) menu in plain text. in the CPX terminal and is lost if Menu-guided parameter the CPX terminal or bus node is entries via PC software replaced. Operator unit (CPX-MMI) Easy parameter entry guided by Parameterisation is saved locally Menu-guided parameter menu in plain text. in the CPX terminal and is lost if entry the CPX terminal or bus node is replaced. Sercos III Parameterisation can be carried The controller must support the out via the control system. configuration via SDDML files. Tab. 3.10

Festo – P.BE-CPX-FB39-EN – 1504NH – English 51 3 Commissioning

3.7.4 Parameterisation via the Festo Maintenance Tool (CPX-FMT) software With the Festo Maintenance Tool (CPX-FMT) software, a CPX terminal can be parameterized via a USB or Ethernet connection. Please Note To run the software on the bus node via a USB connection, you need a USB connector cable and the USB adapter NEFC-M12G5-0.3-U1G5.

The current version of the Festo Maintenance Tool (CPX-FMT) software is available for download in the Festo Support Portal (è www.festo.com/sp).

3.7.5 Parameterization with the control device (CPX-MMI) With the operator unit (CPX-MMI), a CPX terminal can be parameterised through a menu even without controller software. Information on general operation of the operator unit can be found in the corresponding description (è P.BE-CPX-MMI-1-…).

Please Note The last parameterisation set or received in the CPX terminal is always valid.

3.7.6 Parameterization via Sercos III The bus node can be parameterized directly by the controller via Sercos III. This has the advantage that all parameters are saved in the controller software and auto­ matically transferred to the bus node at run-up of the controller. As a result, parameterisation remains intact if the bus node is replaced.

52 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4 Diagnostics and error handling

4.1 Summary of diagnostics options The CPX terminal provides comprehensive and user-friendly options for diagnostics and error handling. The following options are available, depending on the configuration: Diagnostic Brief description Benefits Detailed possibility Description LED display The LEDs show directly Fast “on-the-spot” error Section 4.2 configuration errors, hardware detection errors, bus errors, etc. Status bits Internal inputs that supply Fast access to error Section 4.3 and CPX coded common diagnostic messages, irrespective of system description messages. the module and master. (è P.BE-CPX-SYS-…) I/O Bus-independent diagnostic Detailed error recognition: Section 4.4 and CPX diagnostics interface at I/O level, which the diagnostic data can be system description interface enables access to the internal processed further, e.g. (è P.BE-CPX-SYS-…) data of the CPX terminal with a PLC user program. (16 inputs and 16 outputs). Diagnostics via Diagnostic information can be Fast “on-the-spot” Operator unit the operator displayed on the operator unit recognition of errors description unit (CPX-MMI) in a convenient and (è P.BE-CPX-MMI-1-…) menu-driven manner. Diagnostics Access to all system data of Detailed error detection Section 4.5 via Sercos III the CPX terminal over the network. Tab. 4.1

Please Note Note that the available diagnostic information is dependent on the DIL switch settings on the bus node, (è 2.4.5 Setting of the diagnostic mode (remote I/O)) as well as on the parameterisation of the CPX terminal.

You can find additional information on general diagnostics of the CPX terminal in the CPX system description (è P.BE-CPX-SYS-…). Information on diagnostics of the pneumatics, of the pneumatic interface and of the I/O module are found in the corresponding descriptions.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 53 4 Diagnostics and error handling

4.2 Diagnostics via LED displays LED displays for the diagnostics of the CPX terminal are available on the bus node as well as on the individual modules. The significance of the LED displays on the electric modules can be found in the descrip­ tion for the relevant module.

LED displays on the bus node CPX-FB39

S PS

SD PL 1

TP1 SF

TP2 M

S PS SD PL 2 TP1 SF

TP2 M

1 Network-specific LEDs: 2 CPX-specific LEDs: – S (green, orange, red)1) – PS (green) – SD (green, orange, red)1) – PL (green) – TP1 (green) – SF (red) – TP2 (green) – M (yellow) 1) This figure depicts a green LED as an example. Fig. 4.1

In the following sections, the different statuses of the LED displays are represented as follows:

LED lights up; LED flashes; LED is out

54 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4.2.1 Standard operating status LED display operating status These LEDs light up green: Standard –S –SD S PS –PS SD PL –PL These LEDs flash green: TP1 SF – TP1 and TP2 The yellow LED (M) lights up, flashes or is dark.1) TP2 M The red LED (SF) is dark.

1) Depending on the data communication or configuration.

4.2.2 CPX-specific LEDs PS (power system) – power sensor/logic supply LED (green) Process Status Significance / error handling ON No error. Operating voltage/ – OFF sensor supply applied. LED illuminated ON Operating voltage/sensor Eliminate undervoltage. OFF supply outside the toler­ LED flashes ance range. ON Internal fuse for the operat­ 1. Eliminate short circuit/overload. OFF ing voltage/sensor supply 2. Depending on the parameterisation: has responded. Sensor power supply is switched back on automatically after remedying the short circuit (factory setting). Power OFF/ON necessary. ON Operating voltage/sensor Check the operating voltage OFF LED supply is not applied. connection of the electronics. not illuminated

PL (power load) – power load supply (outputs/valves) LED (green) Process Status Significance / error handling ON No error. – OFF Load voltage applied. LED illuminated ON Load voltage at the system Eliminate undervoltage. OFF supply or additional supply LED flashes outside the tolerance range.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 55 4 Diagnostics and error handling

SF (system failure) – system fault LED (red) Sequence1) Status Significance/error handling ON Simple error/information Description of error numbers in the OFF (error class 1) CPX system description LED flashes ON Error (è P.BE-CPX-SYS-…). OFF (error class 2) ON Serious error OFF (error class 3) ON No error – OFF LED not illuminated

1) The system fault LED flashes depending on the class of fault which has occurred. Error class 1 (slight error): 1× flash, pause time Error class 2 (error): 2× flashes, pause time Error class 3 (severe error): 3× flashes, pause time

M (modify) – parameterisation modified or Force active LED (yellow) Process Status Significance / error handling ON Setting: System start with For replacement of the bus node or OFF saved parametrisation and CPX terminal in case of service, LED saved CPX expansion; parameterisation is not created illuminated Parameters and CPX automatically by the higher-order expansion are stored system (PLC/IPC). permanently. Save and apply the parameterisa­ tion when the bus node is re­ placed. ON Force is active1) The Force function is enabled. OFF Further information can be found in LED flashes the CPX system description (è P.BE-CPX-SYS-…). ON Setting: System start with – OFF default parameterisation LED (factory setting) and cur­ not illuminated rent CPX expansion; external parameterisation is possible (presetting).

1) The display of the Force function (LED flashing) has priority over the display of the setting for the system start (LED illuminated).

56 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4.2.3 Network-specific LEDs S – Sercos III LED status Process State Priority Significance / error handling ON UCC mode 0 No Sercos communication Dark OFF lights up ON CP0 0 Communication phase 0 is active. Orange OFF ON Alternates CP1 0 Communication phase 1 is active. OFF Orange/ The green LED flashes every ON 3 seconds once. Green OFF ON Alternates CP2 0 Communication phase 2 is active. OFF Orange/ The green LED flashes twice every ON 3 seconds. Green OFF ON Alternates CP3 0 Communication phase 3 is active. OFF Orange/ The green LED flashes 3 times ON every 3 seconds. Green OFF lights up ON CP4 0 Communication phase 4 is active. Green OFF ON Alternates HP0 1 Device is in hot-plug phase 0. OFF Green/ ON Orange OFF ON Alternates HP1 1 Device is in hot-plug phase 1. OFF Green/ The orange LED flashes once ON every 3 seconds. Orange OFF ON Alternates HP2 1 Device is in hot-plug phase 2. OFF Green/ The orange LED flashes twice ON every 3 seconds. Orange OFF FLASHES ON Fast Forward 2 RT status has changed from Green OFF è Loopback Fast-Forward to Loopback. ON Alternates Application Error 3 Application Error OFF è Red/ GDP and FSP status codes ON Orange OFF ON MST Losses 4 MST failures (IDN S-0-1003)/2 Alternates OFF (IDN S-0-1003)/2 (è B.1.5) green/red ON OFF lights up ON Communication 5 Communication error red, OFF error è SCP status codes

Festo – P.BE-CPX-FB39-EN – 1504NH – English 57 4 Diagnostics and error handling

S – Sercos III LED statusProcess State Priority Significance / error handling FLASHES ON Identification 6 Identification (address assignment Orange OFF or configuration fault) (C-DEV.Bit15) FLASHES ON Watchdog Error 7 Watchdog Error red, OFF

SD – Sub Device LED status Process State Priority Significance / error handling lights up ON Application Error 1 Application Error red, OFF (C1D) è GDP and FSP status codes lights up ON Parameterization 0 Sub Device in Parameterization Orange OFF Level (PL) Level lights up ON Operating Level 0 Sub Device in Operating Level Green OFF (OL) ON Sub Device not 0 – Dark OFF active

TP1 – Traffic Port 1 (connection port 1 active) LED status Process Status Significance / error handling lights up ON Network connection OK – Green OFF FLASHES ON Data traffic – Green OFF ON No network connection or Check Ethernet connection. Dark OFF Ethernet cable not connected.

TP2 – Traffic Port 2 (connection port 2 active) LED status Process Status Significance / error handling lights up ON Network connection OK – Green OFF FLASHES ON Data traffic – Green OFF ON No network connection or Check Ethernet connection. Dark OFF Ethernet cable not connected.

58 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4.3 Diagnostics via status bits Status bits are internal inputs that serve to display common diagnostic messages (global error mes­ sages). Please Note The diagnostic mode “Status bits” must be activated via DIL switch 2.2 on the bus node (è 2.4.5 Setting of the diagnostic mode (remote I/O)).

Status bits are treated as inputs and there can be queried, linked and processed as “standard” inputs. In the case of activated “Status bits” diagnostics mode, the first 16 inputs are assigned although only 8 inputs are used (è 3.5.1 Basic rules for addressing).

Status bits are treated as “normal” inputs. – If all status bits supply a 0-signal, no error is reported. – If at least one status bit delivers a 1-signal, there is a fault. The diagnostic information when there is a 1-signal is shown in the following table. Bit Diagnostic information with a 1-signal Description 0 Fault at valve or pneumatic module Module type in which an error has occurred 1 Error on output module 2 Error on input module 3 Error on analogue module or technology module 4 Undervoltage Error type 5 Short circuit/overload 6 Wire break 7 Other error Tab. 4.2

Please Note If various errors occur simultaneously on different types of modules, these errors can­ not be assigned via the status bits. Errors can be uniquely defined via the I/O diagnostics interface, if needed.

Further notes on the function and content of the status bits are found in the CPX system description (è P.BE-CPX-SYS-…).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 59 4 Diagnostics and error handling

4.4 Diagnostics via the I/O diagnostics interface Detailed diagnostic information on the CPX terminal can be accessed via the “I/O diagnostics interface” diagnostics mode. You can ascertain this exactly, e.g. by noting on which module and channel an error has occurred. To call up this information, 16 input bits and 16 output bits enable all diagnostic informa­ tion to be read out. Please Note To use the “I/O diagnostic interface” diagnostics mode, it must be activated via DIL switch 2 on the bus node (è 2.4.5 Setting of the diagnostic mode (remote I/O)).

If the “I/O diagnostic interface” is activated, it will occupy the first 16 inputs and outputs in the address range (è 3.5.1 Basic rules for addressing).

The following table provides an overview of the available diagnostic information. Diagnostic information Description Global diagnostic data – General overview of errors Diagnostic data module – Detailed diagnostics per module Diagnostic data status – Number of entries in the diagnostic memory – Operating mode Diagnostic memory data – Long-term memory – Detailed diagnostics and relative time stamp per fault event Tab. 4.3

Further notes on the function and content of the I/O diagnostics interface can be found in the CPX system description (è P.BE-CPX-SYS-…).

60 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4.5 Diagnostics via Sercos III Various diagnostic options are available for diagnostics via Sercos III and these can be selected by their corresponding IDNs. – Basic diagnostic functions (è 4.5.1 Basic diagnostic functions) – Diagnostic basic functions with I/O-specific extensions (è 4.5.2 I/O diagnostics) – Diagnostics acc. to the CPX standard of Festo (è 4.5.3 I/O diagnostics with Festo-specific extensions).

4.5.1 Basic diagnostic functions The basic diagnostic functions are supported by every Sercos device. This involves predefined status codes being transmitted via S-0-0390. Error messages can be acknowledged by S-0-0099. To interrogate the characteristics and chronological sequence of diagnostic messages, a trace function is available via S-0-1303.

IDNs for the basic diagnostic function (function group diagnostics) IDN Designation Explanation S-0-0099 Reset Class 1 Diagnostic Acknowledge diagnostic event S-0-0390 Diagnostic Number Current diagnostic event as a status code S-0-1303 Diagnostic trace Diagnostic record S-0-1303.0.03 Diagnosis Trace State Status of diagnostic record S-0-1303.0.10 Diagnosis Trace Buffer 1 Diagnostic memory 1 S-0-1303.0.11 Diagnosis Trace Buffer 2 Diagnostic memory 2 Tab. 4.4

4.5.2 I/O diagnostics I/O diagnostics involve Sercos standard diagnostics with I/O-specific extensions (e.g. channel-precise localization). Only the highest priority (S-0-1500.0.32) and the current (S-0-1500.0.33) diagnostic message are displayed. If several faults occur simultaneously, a few messages are not visible.

IDNs for I/O diagnostics (Bus Coupler function group) IDN Designation Explanation S-0-1500.0.02 IO Status Current status of inputs and outputs S-0-1500.0.32 IO Diagnosis Message I/O diagnostic message with the highest priority S-0-1500.0.33 Current I/O Diagnosis Message Current I/O diagnostic message Tab. 4.5

Festo – P.BE-CPX-FB39-EN – 1504NH – English 61 4 Diagnostics and error handling

4.5.3 I/O diagnostics with Festo-specific extensions The Festo-specific extensions for I/O diagnostics provide access to all available diagnostic functions in accordance with the CPX standard. The division into system, module and channel diagnostics provides access at any time to all diagnostic messages (è Tab. 4.6). That means that no diagnostic messages remain undetected, even in the pres­ ence of simultaneously occurring faults.

IDNs for Festo-specific extensions IDN Designation Explanation S-0-1500.SI.150 CPX System Diagnostics CPX system diagnostics S-0-1500.0.151 Module Diagnostics Module diagnosis IO_FG.SI.151 S-0-1500.0.152 Channel Diagnostics Channel diagnostics IO_FG.SI.152 Tab. 4.6

62 Festo – P.BE-CPX-FB39-EN – 1504NH – English 4 Diagnostics and error handling

4.6 Error handling With the following malfunctions, the behaviour of the CPX terminal depends on the configured beha­ viour of the master module and the parameterised fail-safe setting: – Telegram failure – stop of the master – interruption in the bus cable. Depending upon the configuration, the outputs (valves and electrical outputs) are switched off (factory setting), switched on or they retain their existing status. Further information can be found in the CPX system description (è P.BE-CPX-SYS-…).

These characteristics can be altered using the Festo Maintenance Tool (CPX-FMT) software, the control device (CPX-MMI) or Sercos mechanisms.

Change via Sercos Change configuration of fallback values (è Tab. B.12 (IO_FG.SI.22 - Fallback Value Output)). Change configuration of fallback values (è Tab. B.12 (IO_FG.SI.02 - Configuration Of IO_FG).

Change via CPX-FMT/CPX-MMI Change configuration of failsafe values (è CPX system description P.BE-CPX-SYS-…, online help with CPX-FMT software or description of control device P.BE-CPX-MMI-1-…). Please Note A change in the fallback and backup values via Sercos also has a corresponding impact on the failsafe entries in the CPX system table (è Tab. B.14). In the event of any retrospective adjustment of fallback values via CPX-FMT or CPX-MMI, the backup value characteristics provided for in the Sercos standard no longer apply.

Warning Accidental activation of actuators! An incorrect status of the valves and outputs can lead to dangerous situations! Ensure that valves and outputs relating to the aforementioned problems are placed in a safe condition.

Please Note If the outputs are reset in conjunction with PLC-Stop, field bus interruption or a fault, pay attention to the following: – monostable valves move to the initial position. – Double solenoid valves remain in the current position. – Mid-position valves go into mid-position (pressurized, exhausted or closed, depend­ ing on valve type).

Festo – P.BE-CPX-FB39-EN – 1504NH – English 63 A Technical appendix

A Technical appendix

A.1 Technical data General information General technical data è CPX system description (P.BE-CPX-SYS-…) Degree of protection in accordance with IP65/IP67 IEC 60529, completely mounted, plug connector in accordance with accessories plugged in or equipped with cover cap Protection against electric shock through the use of PELV circuits (Protection against direct and indirect contact in (Protected Extra Low Voltage) accordance with IEC 60204-1) Module code (CPX-specific) Remote I/O 224 (sub-module code 3) Remote controller 171 (sub-module code 3) Module identifier (in operator unit CPX-MMI) Remote I/O FB39-RIO Remote controller FB39-RC

Power supply Operating voltage/load voltage è CPX system description (P.BE-CPX-SYS-…) Intrinsic current consumption at 24 V typ. 100 mA (internal electronics) from operating voltage supply for electronics/sensors (UEL/SEN) Galvanic isolation Yes between bus interface and CPX periphery (power supplies) Mains buffering time at least 25 ms

Network-specific characteristics Network protocol Sercos III Specification Standards/norms with reference to Sercos III: – IEEE 802.3 – IP-based protocols (UDP, TCP, ICMP, …) Transmission rate 100 Mbit/s full duplex Input/output size 64 byte/64 byte (operating-mode-independent) Crossover detection Auto-MDI/MDI-X

64 Festo – P.BE-CPX-FB39-EN – 1504NH – English A Technical appendix

A.2 List of abbreviations The following product-specific terms and abbreviations are used in this manual: Term/abbreviation Meaning Address space The sum of available addresses, independent of the assignment. AI Analogue input (input channel, 16 bits) AO Analogue output (output channel, 16 bits) AT Acknowledge telegram Bus node Create the connection to certain networks and fieldbuses, conduct control signals to the connected modules and monitor their functioning capability. C-CON Connection Control C-DEV Device Control CEC Control block CPX-CEC for configuration, commissioning and programming of various components and equipment from Festo. CFG Configuration CP Communication Phase CPX modules Collective term for the various modules which can be integrated into a CPX terminal. CPX system description Description that gives an overview of structure, components, function, (è P.BE-CPX-SYS-…) installation and commissioning as well as basic information on parameterisation of CPX terminals (è www.festo.com). CPX terminal Modular electrical terminal Diag Diagnostics Diagnostic data Detailed diagnostics information DIL switches Miniature switch that consists of several switching elements, with which, for example, basic settings can be made; DIL = dual in-line FEC Control block, e.g. CPX-FEC, usable as: – fieldbus slave (remote I/O operating mode) – system controller (PLC, remote controller operating mode) – stand-alone system controller (PLC, stand-alone operating mode) FG Function Group FSP Function Specific Profile GDP Generic Device Profile I Digital input IDN Identification Number IO Input/output I/O diagnostics interface The I/O diagnostics interface is a bus-independent diagnostics interface at I/O level, permitting access to internal data of the CPX terminal. I/O modules Common term for the CPX modules which provide digital inputs and outputs (CPX input modules and CPX output modules) MDT Master Data Telegram

1) The designation NRT channel is no longer used on Sercos units and has been replaced by the designation UCC.

Festo – P.BE-CPX-FB39-EN – 1504NH – English 65 A Technical appendix

Term/abbreviation Meaning MTU Maximum Transfer Unit NRT channel1) Non Real Time è UCC O Digital output Parameter With the aid of parameterisation, the characteristics of the CPX terminal or the characteristics of the individual modules and I/O channels can be adapted to each particular application. Parameters can be read and modified. PDIN Process Data Input PDOUT Process Data Output PLC/IPC Programmable logic controller/industrial PC Pneumatics interface The pneumatics interface is the interface between the modular electrical peripherals and the pneumatics. SCP Sercos Communication Profile S-DEV Device Status Status bits Internal inputs that supply coded common diagnostic messages. SVC Service Channel SYNC Synchronization UCC Universal Communication Channel Var Variables

1) The designation NRT channel is no longer used on Sercos units and has been replaced by the designation UCC. Tab. A.1

66 Festo – P.BE-CPX-FB39-EN – 1504NH – English B Identification Numbers (IDNs)

B Identification Numbers (IDNs)

To provide a better overview, the IDNs at Sercos are sorted into function groups and classes. Sorting into function groups depicts the view of the specification. Here, the IDNs are sorted by func­ tionality. Sorting in classes depicts the view of the application. For this, the IDNs are assembled in groups that are needed for defined applications.

B.1 Sercos Communication Profile (SCP)

B.1.1 Function Group - SCP Identification IDN Designation Class Explanation S-0-1000 SCP Type & Version SCP_VarCFG SCP type and SCP version Tab. B.1

B.1.2 Function Group - Timing IDN Designation Class Explanation S-0-1002 Communication Cycle Time SCP_VarCFG Cycle time (0.5 … 65 ms) (tScyc) Tab. B.2

B.1.3 Function Group - Telegram Setup IDN Designation Class Explanation S-0-1009 Device Control (C-Dev) Offset SCP_VarCFG – In MDT S-0-1010 Lengths Of MDTs SCP_VarCFG Lengths of Master Data Telegrams MDT S-0-1011 Device Status (S-Dev) Offset SCP_VarCFG – In AT S-0-1012 Lengths Of ATs SCP_VarCFG Lengths of Acknowledge Telegrams AT S-0-1013 SVC Offset In MDT SCP_VarCFG – S-0-1014 SVC Offset In AT SCP_VarCFG – Tab. B.3

Festo – P.BE-CPX-FB39-EN – 1504NH – English 67 B Identification Numbers (IDNs)

B.1.4 Function Group - Control IDN Name Class Explanation S-0-0021 IDN List Of Invalid Operation SCP_VarCFG – Data For CP2 S-0-0022 IDN List Of Invalid Operation SCP_VarCFG – Data For CP3 S-0-0127 CP3 Transition Check SCP_VarCFG Procedure Command to check all parameters needed for CP3 S-0-0128 CP4 Transition Check SCP_VarCFG Procedure Command to check all parameters needed for CP4 Tab. B.4

B.1.5 Function Group - Bus Diagnosis IDN Name Class Explanation S-0-0014 Interface Status SCP_VarCFG – S-0-1003 Allowed MST Losses In SCP_VarCFG – CP3/CP4 S-0-1026 Version Of Communication SCP_VarCFG SERCON100S Version: Hardware V04 R11 S-0-1028 Error Counter MST-P&S SCP_Sync_0x02 – S-0-1035 Error Counter Port 1 & Port 2 SCP_VarCFG – S-0-1040 Sercos Address SCP_VarCFG Sercos Address of CPX-FB39 Factory setting: 254 (0xFE) S-0-1044 Device Control (C-DEV) SCP_Diag – S-0-1045 Device Status (S-DEV) SCP_Diag – S-0-1046 List Of Sercos Addresses In SCP_VarCFG Value of parameter S-0-1040 Device Tab. B.5

68 Festo – P.BE-CPX-FB39-EN – 1504NH – English B Identification Numbers (IDNs)

B.1.6 Function Group - Connection IDN Name Class Explanation S-0-0187 IDN List Of Configurable Data SCP_VarCFG Contains the following IDNs: As Producer S-0-1500.0.2 (è B.3.2) S-0-1500.0.9 (è B.3.2) S-0-1500.0.150 (è B.3.3) S-0-1500.0.151 (è B.3.3) IO_FG.SI.9 (è B.3.1) IO_FG.SI.151 (è B.3.3) S-0-0188 IDN List Of Configurable Data SCP_VarCFG Contains the following IDNs: As Consumer S-0-1500.0.1 (è B.3.2) S-0-1500.0.5 (è B.3.2) IO_FG.SI.5 (è B.3.1) S-0-1050.SI.1 Connection Setup SCP_VarCFG – 1) SCP_Sync S-0-1050.SI.2 Connection Number SCP_VarCFG – S-0-1050.SI.3 Telegram Assignment SCP_VarCFG – S-0-1050.SI.4 Maximum Length Of SCP_VarCFG Total length of the IDNs Connection stored in S-0-0187 and S-0-0188 less the length of S-0-1500.0.5 + S-0-1500.0.9 S-0-1050.SI.5 Current Length Of Connection SCP_VarCFG – S-0-1044.SI.6 Configuration List SCP_VarCFG – S-0-1050.SI.8 Connection Control (C-CON) SCP_Diag – S-0-1050.SI.9 Connection State SCP_VarCFG_0x02 – S-0-1050.SI.10 Producer Cycle Time SCP_Sync – S-0-1050.SI.11 Allowed Data Losses SCP_Sync – S-0-1050.SI.12 Error Counter Data Losses SCP_Sync – S-0-1051 Image Of Connection Setups SCP_VarCFG –

1) Also on SCP_Sync the local bus of the CPX terminal is not synchronized to the superimposed Sercos bus cycle. Tab. B.6

B.1.7 Function Group - NRT IDN Name Class Explanation S-0-1017 NRT Transmission Time SCP_VarCFG – Tab. B.7

Festo – P.BE-CPX-FB39-EN – 1504NH – English 69 B Identification Numbers (IDNs)

B.2 Generic Device Profile (GDP)

B.2.1 Function Group - Diagnosis IDN Designation Class Explanation S-0-0095 Diagnostic Message unclassified Diagnostic event (Sercos-specific) of IDN S-0-0390 in clear text S-0-0099 Reset Class 1 Diagnostic GDP_Basic – S-0-0390 Diagnostic Number GDP_Basic Current diagnostic event with highest priority in the CPX system as a status code. S-0-1303.0.01 Diagnosis Trace Configuration GDP_DiagTAdv Contains IDN S-0-1500.SI.33 (è Tab. B.13) S-0-1303.0.02 Diagnosis Trace Control GDP_DiagT – S-0-1303.0.03 Diagnosis Trace State GDP_DiagT – S-0-1303.0.10 Diagnosis Trace Buffer 1 GDP_DiagT Maximal 100 entries S-0-1303.0.11 Diagnosis Trace Buffer 2 GDP_DiagT Maximal 100 entries S-0-1303.0.12 Diagnosis Trace Buffer 3 GDP_DiagTAdv Maximal 100 entries Tab. B.8

B.2.2 Function Group - Administration IDN Designation Class Explanation S-0-0017 IDN List Of All Operation Data GDP_Basic – S-0-0025 IDN List Of All Procedure unclassified – Commands Tab. B.9

70 Festo – P.BE-CPX-FB39-EN – 1504NH – English B Identification Numbers (IDNs)

B.2.3 Function Group - Identification IDN Designation Class Explanation S-0-1300.SI.1 Component Name GDP_Id English module designation (long) in UTF8 format S-0-1300.SI.2 Vendor name GDP_Id Manufacturer name Festo SE & Co. KG S-0-1300.SI.3 Vendor code GDP_Basic Manufacturer code 0xFE S-0-1300.SI.4 Device name GDP_Id English module designation (short) in UTF8 format S-0-1300.SI.5 Vendor Device ID GDP_Basic Manufacturer device number (unique ID for each type of CPX module) S-0-1300.SI.6 Connected To Sub Device unclassified On all CPX modules 0 S-0-1300.SI.7 Function Revision GDP_Rev – S-0-1300.0.8 Hardware Revision GDP_Rev – S-0-1300.0.9 Software revision GDP_Rev – S-0-1300.0.10 Firmware Loader Revision GDP_Rev – S-0-1300.SI.11 Order Number GDP_Id Part number for the electronics assembly S-0-1300.SI.12 Serial number GDP_Id – S-0-1301 List Of GDP Classes & Version GDP_Basic 0x00010001 S-0-1302.SI.01 FSP Type & Version GDP_Basic – S-0-1302.SI.02 Function Groups GDP_Basic IO Function Groups S-0-1302.SI.03 Application Type GDP_Id – Tab. B.10

B.2.4 Function Group - Time IDN Name Class Explanation S-0-1305.0.1 Sercos Current Time GDP_DiagT – S-0-1305.0.2 Sercos Current Fine Time – S-0-1305.0.3 Sercos Current Coarse Time – Tab. B.11

Festo – P.BE-CPX-FB39-EN – 1504NH – English 71 B Identification Numbers (IDNs)

B.3 Function Specific Profile IO (FSP IO)

B.3.1 Function Group - Generic I/O IDN Name Explanation IO_FG.SI.1 Name Of IO_FG Name of function group S-0-1500.SI.0 Bus Coupler S-0-1502.SI.0 Digital output S-0-1503.SI.0 Digital input S-0-1504.SI.0 Analog Output S-0-1505.SI.0 Analogue input S-0-1506.SI.0 counter S-0-1507.SI.0 Complex Protocol S-0-1508.SI.0 Sub Bus Master S-0-1509.SI.0 Sub Bus Slave IO_FG.SI.2 Configuration Of IO_FG – IO_FG.SI.3 Channel Quantity PDOUT Number of output channels IO_FG.SI.4 Channel Width PDOUT Width of output channels [Bit] IO_FG.SI.5 PDOUT Output data of the CPX module IO_FG.SI.7 Channel Quantity PDIN Number of input channels IO_FG.SI.8 Channel Width PDIN Width of input channels [Bit] IO_FG.SI.9 PDIN Input data for the CPX module IO_FG.SI.19 Parameter Channel Receive – IO_FG.SI.20 Parameter Channel Transmit – IO_FG.SI.22 Fallback Value Output – Tab. B.12

B.3.2 Function Group - Bus Coupler IDN Name Explanation S-0-1500.SI.1 IO Control Behaviour of inputs and outputs S-0-1500.SI.2 IO Status Status display of inputs and outputs S-0-1500.SI.3 List Of Module Type Code Display of module type code for all modules S-0-1500.SI.5 Container OutputData Container output data1) S-0-1500.SI.9 Container InputData Container input data1) S-0-1500.SI.19 Parameter Channel Receive Module-specific parameters of the bus node2) S-0-1500.SI.20 Parameter Channel Transmit Puffer for the module-specific parameters1) 3) S-0-1500.SI.23 Local Bus Cycle Time Cycle time of the local bus S-0-1500.SI.32 IO Diagnostic Message Diagnostic message with the highest priority S-0-1500.SI.33 Current IO Diagnostic Message Current diagnostic message

1) This IDN is implemented as a byte list with variable length. 2) This IDN only permits read access and is implemented as a byte list with variable length. 3) This does not involve the current value for the module-specific parameters from the CPX system table. The current parameter values can be interrogated via S-0-1500.SI.19. Tab. B.13

72 Festo – P.BE-CPX-FB39-EN – 1504NH – English B Identification Numbers (IDNs)

B.3.3 Manufacturer-specific extensions to the Function Specific Profile IO (FSP IO) IDN Designation Explanation S-0-1500.SI.150 CPX System Diagnostics CPX System Diagnostics1) This IDN is implemented as an 8-byte value. Byte 0: Status bits (error type and source of error) Byte 1: Module number and diagnostic status Byte 2: Error number S-0-1500.SI.151 Module Diagnostics Diagnostic data of the CPX module to which the IO_FG.SI.151 IO function group is assigned.1) 2) Byte 0: Number of the first defective channel Byte 1: Module error number Byte 2: Info 2 (reserved) Byte 3: Info 3 (reserved) S-0-1500.SI.152 Channel Diagnostics Diagnostic data of all channels of the CPX module IO_FG.SI.152 to which the IO function group is assigned.1) 3) The content of the IDN is the fault number of the corresponding channel. S-0-1500.SI.200 CPX system parameters Global system parameters of the CPX system This IDN is implemented as a byte list with a length of 8.4)

1) This IDN only permits read access. 2) All sessions of this IDN are implemented as a 4-byte value. One session corresponds to one CPX module. 3) All sessions of this IDN are implemented as a 1-byte list. The length of the list is computed from the total of I channels and O channels for the corresponding IO function group. 4) Due to the fact that the behaviour of the outputs in the event of a fault with Sercos is specified by parameters IO_FG.SI.02 and IO_FG.SI.22, the system parameter “Behaviour in response to a Fail State” is factory set to “Fault Mode”. By setting this parameter to 00 (All Outputs Reset) or 01 (Hold Last State), the specific substitute value characteristics of Sercos are disabled. The system parameter “Behaviour in an Idle Mode fail state” is not used. Tab. B.14

Festo – P.BE-CPX-FB39-EN – 1504NH – English 73 B Identification Numbers (IDNs)

B.4 Overview of the supported classes

B.4.1 Supported classes of the Sercos Communication Profile (SCP) Class Description SCP_VarCFG This class is needed to initialize the cyclical exchange of data between master and slave. A slave that implements the class SCP_VarCFG provides the following functions: – Accesses via the service channel are completely supported – Cyclical transmission of “Device Control” and “Device Status” – The slave defines which data can be transmitted cyclically and how many connections are possible. The slave provides the master with these data to enable the master to initialize all connections correctly. SCP_WDCon A slave that implements the class SCP_WDCon provides a watchdog function that enables connections to be monitored and, in the event of connection terminations, to initiate corresponding fault responses. SCP_Diag A slave that implements class SCP_Diag provides information that helps to run bus diagnostics. SCP_NRTPC A slave that implements class SCP_NRTPC enables the UCC (Universal Communication Channel) to be used for the transmission of non-Sercos-Ethernet telegrams. SCP_Cyc A slave that implements the class SCP_Cyc provides all of the functions needed to transmit and to receive cyclical data (produce and consume). Tab. B.15

B.4.2 Supported classes of the Generic Device Profile (GDP) Class Description GDP_Basic Contains all the essential IDNs needed for a Sercos device. GDP_DiagT Basic function of the Sercos Diagnostic Trace. GDP_DiagTAdv Extended functions of the Sercos Diagnostic Trace. GDP_Id Contains IDNs with information for the identification of a device or module. GDP_Rev Contains IDNs with information for overhauling (hardware and firmware) of the bus node. Tab. B.16

74 Festo – P.BE-CPX-FB39-EN – 1504NH – English C Diagnostic messages

C Diagnostic messages

C.1 Depiction of CPX diagnostic classes on Sercos diagnostic classes

CPX diagnostic class Sercos diagnostic class Fault class 1: Information or minor fault Operational State Fault class 2: Standard/extended diagnostics Warning (C2D) Fault class 3: System fault, general Error (C1D) Tab. C.1

C.2 Depiction of CPX diagnostic messages on Sercos status codes

CPX fault numbers that are not assigned to a Sercos status code in the following table are reported as manufacturer-specific status codes.

CPX- Description Serco- Description Error status number code 0 No Error 0x0000 No Error 1 General Diagnosis 0x1000 General Error 2 Short Circuit 0x2130 Short Circuit 3 Wire Fracture/Idling Current I/O 0x2360 Wire Break 4 Short Circuit In Actuator Supply 0x3420 Actuator Supply 5 Undervoltage In Power Supply 0x3400 Supply Voltage 9 Lower Limit Exceeded 0x8920 Measured Value Underrange 10 Upper Limit Exceeded 0x8910 Measured Value Overrange 11 Short Circuit Valve 0x2340 Short Circuit 12 Pilot Valve Function Warning – – 13 Wire Fracture (Open Load) 0x2360 Wire Break 14 Condition Counter Exceeded 0x8B00 Preventive Maintenance Required (Condition Monitoring) 15 Module/Channel Failure 0xB010 Device Errors 16 Module Code Incorrect 0xB002 Incorrect Local Bus Slave Present 17 I/O Length Incorrect 0xB030 Local Bus Configuration Error 18 Address Range Exceeded 0xB030 Local Bus Configuration Error 19 Life Cycle Exceeded – – 20 Fault In Parameterizing Signal Range 0x6320 Parameter Error 21 Fault In Parameterizing Data Format 0x6320 Parameter Error 22 Fault In Parameterizing Linear Scaling 0x6320 Parameter Error

Festo – P.BE-CPX-FB39-EN – 1504NH – English 75 C Diagnostic messages

CPX- Description Serco- Description Error status number code 23 Fault In Filter Measured Value 0x6320 Parameter Error 24 Fault In Parameterizing Lower Limit 0x6320 Parameter Error 25 Fault In Parameterizing Upper Limit 0x6320 Parameter Error 26 Fault In Actuator Supply 0x3420 Actuator Supply 27 Wrong Device Type Mounted – – 28 Alarm Value Reached 0x8110 Process Data Monitoring 29 Fault In Parameterizing 0x6320 Parameter Error 30 No New Output Data (Slave) 0xB023 Local Bus I/O Data Communication Error 31 No Bus Connection (Slave) 0xB000 Local Bus (System Bus Of The Modular Station) 32 No STI Read Access (Slave) 0xB000 Local Bus (System Bus Of The Modular Station) 33 No Parameter Access (Slave) 0xB000 Local Bus (System Bus Of The Modular Station) 34 CP Module Lost/Fault 0xA001 Sub Bus Slave Missing 35 CP Configuration Failure 0xA002 Incorrect Sub Bus Slave Present 36 Short Circuit CP Line 0x2340 Short Circuit 37 Fault In Controlling – – 38 Missing Valve – – 39 Maintenance Required 0x8B00 Preventive Maintenance Required (Condition Monitoring) 40 Life Guard – – 41 Heart beat – – 42 Com Cycle Period (Sync) – – 43 CAN Overrun (Objects Lost) – – 44 Invalid PDO Received – – 45 CAN Warn Limit Reached – – 46 CAN Recovered From Bus Off – – 47 Bus Power Lost – – 48 Fault In Calibration – – 49 Lower Drop Out Signal – – 50 Upper Drop Out Signal – – 51 Sensor Limit Exceeded 0x8900 Sensors 52 Short Circuit Cold Junction Comp. – – 53 Open Load Cold Junction Comp. – – 54 Calibration Data Incorrect – – 55 Invalid Process Value – – 56 Short Circuit I-Port 0x2340 Short Circuit

76 Festo – P.BE-CPX-FB39-EN – 1504NH – English C Diagnostic messages

CPX- Description Serco- Description Error status number code 57 Device Missing/Failure I-Port 0xA001 Sub Bus Slave Missing 58 I-Port Configuration Error 0xA030 Sub Bus Configuration Error 59 Input Overload – – 60 Signal Underflow/Overflow 0x8000 Monitoring 61 Overvoltage In Power Supply Supply Voltage 64 Number Of Modules Incorrect 0xB004 Local Bus Devices Amount Error (Too Many Devices) 65 F_Dest_Add Mismatch – – 66 F-Communication Fault – – 67 F-Communication Timeout – – 68 Leakage Current – – 69 F-Parameter Fault – – 70 Station Equipment Status Incorrect – – 71 Bus Connection Lost – – 76 Reserve – – 77 Reserve – – 78 Value Out Of Range 0xA010 Device Errors 79 Another Function Failure 0xA010 Device Errors 80 Function Failure 0xA010 Device Errors 81 Monitoring Diag 1 0x8000 Monitoring 82 Monitoring Diag 2 0x8000 Monitoring 83 Monitoring Diag 3 0x8000 Monitoring 84 Monitoring Diag 4 0x8000 Monitoring 100 Configuration Error 0xB030 Local Bus Configuration Error 101 Execution Error 0x5010 Component Error 102 Record Error 0x5010 Component Error 103 Control Error 0x5200 Control System 104 System Error A 0x5010 Component Error 105 System Error B 0x5010 Component Error 106 Error In Valve 0x5010 Component Error 107 Controller Error 0x5200 Control System 108 Encoder Error 0x5010 Component Error 109 Error Motor Or Power Stage 0x5010 Component Error 115 Subsystem Module/Channel Failure 0xA010 Device Errors 128 Switch Unit Defective – – 129 CBUS Asic Not Ready 0xB041 Local Bus Hardware Error 130 CPU Hardware Trap 0xB041 Local Bus Hardware Error 131 CBUS C-Manager Not Ready 0xB041 Local Bus Hardware Error 132 Watchdog Overflow 0x6010 Software Reset (Watchdog) 133 Remanent Memory Defective 0xB041 Local Bus Hardware Error

Festo – P.BE-CPX-FB39-EN – 1504NH – English 77 C Diagnostic messages

CPX- Description Serco- Description Error status number code 134 Flash System Memory Defective 0xB041 Local Bus Hardware Error 135 Number Of Module Parameters > 64 0xB030 Local Bus Configuration Error 136 Slave Not Ready 0xB020 Communication Errors 137 CBUS Diagnostic Telegram 0xB020 Communication Errors 138 CBUS Init Fault (Module Gap) 0xB020 Communication Errors 139 Order Queue Full 0xB020 Communication Errors 140 CBUS-EEPROM Error 0xB041 Local Bus Hardware Error 141 CBUS C-Timeout Error 0xB020 Communication Errors 142 CBUS Telegram Fault 0xB020 Communication Errors 143 BIU Access Error 0x6100 Internal Software (Firmware) 144 Licence Error – – 145 Built-In Self Test Failed 0x5010 Component Error 150 NETOS Fatal Error 0x6100 Internal Software (Firmware) 200 Fault Parameter Transfer Module n – – 201 Invalid Field Bus Address – – 202 Protocol Asic Not Ready – – 203 MMI Serves CPX Module – – 204 Invalid Setting Switch Unit – – 205 Module Set To Default Values – – 255 Unknown Fault 0x1000 General Error Tab. C.2

78 Festo – P.BE-CPX-FB39-EN – 1504NH – English Bus node CPX-FB39

Index A L Abbreviations, Product-specific...... 65 LED indicators...... 54 Address assignment...... 26 – CPX-specific...... 55 – Determination...... 34 – Network-specific...... 57 – Technology modules...... 32 Lines, network...... 20 Addressing...... 35 M C Module identifiers...... 64 Commissioning...... 24 Modules, Technology...... 32 – Address assignment...... 26 Mounting...... 12 – Addressing...... 35 Connection technology...... 19 N Network...... 19 D – Cables...... 20 Device description files ...... 40 – Connection technology...... 19 Diagnostics mode...... 16 – Pin allocation...... 20 Diagnostics options, Overview...... 53 – Plug connector...... 19 Diagnostics via LED displays...... 54 Notes on the documentation...... 6 Diagnostics via status bits...... 59 Diagnostics via the I/O diagnostics interface. 60 O DIL switches Operating mode...... 15 – Layout...... 14 – Remote controller...... 15 – Remove/attach cover...... 14 – Remote I/O...... 15 – Set...... 15 Operator unit (CPX-MMI)...... 52 Dismantling...... 12 P E Parameterization...... 50 Edit, Sercos address...... 18 – Methods...... 51 Electrical connections and indicators...... 11 – Requirements...... 51 Electrical interface (CP interface)...... 37 – via the Festo Maintenance Tool (CPX-FMT) software...... 52 F – with the operator unit (CPX-MMI)...... 52 Fail safe...... 50 PELV...... 23 Festo Maintenance Tool (CPX-FMT) software.. 52 Pneumatic interface...... 38 Force...... 50 Power supply...... 23

I S I/O diagnostics interface...... 60 Safety instructions, General...... 7 Idle mode...... 50 SDDML files...... 40 Intended use...... 7 Sercos address...... 18 IP address, setting...... 21 Sercos III...... 24 IP65/IP67...... 13 Servicing...... 6

Festo – P.BE-CPX-FB39-EN – 1504NH – English 79 Bus node CPX-FB39

Set T – Diagnostics mode...... 16 Technical data...... 64 – DIL switches...... 15 Technology modules...... 32 – IP address...... 21 – Operating mode...... 15 W Status bits...... 59 Web servers...... 22

80 Festo – P.BE-CPX-FB39-EN – 1504NH – English

Copyright: Festo SE & Co. KG Postfach 73726 Esslingen Germany

Phone: +49 711 347-0

Fax: +49 711 347-2144

e-mail: [email protected] Reproduction, distribution or sale of this document or communica­ tion of its contents to others without express authorization is Internet: prohibited. Offenders will be liable for damages. All rights re­ www.festo.com served in the event that a patent, utility model or design patent is registered. Original: de