PROFIBUS for Motor Controller

Transcription

1 Trimming: Top: 61.5 mm Bottom: 61.5 mm Left: 43.5 mm Right: 43.5 mm PROFIBUS for Motor Controller CMMS Manual PROFIBUS CMMS Manual en 0708NH [ ]

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3 Version... en 0708NH Designation... P.BE-CMMS-FHPP-PB-SW-EN Order no (Festo AG & Co. KG, D Esslingen, 2007) Internet: The reproduction of this document and disclosure to third parties and the utilisation or communication of its contents without explicit authorisation is prohibited. Offenders will be held liable for the payment of damages. All rights reserved, in particular, the right to register patents, utility models and designs. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 3

4 Index of revisions Preparer: Manual name: CMMS-FHPP-PB-EN File name: P_BE-CMMS-ST-PB-SW-EN.doc File location: Consec. no. Manual Revision index Date of change 001 Creation 0708NH Trade names PROFIBUS, PROFIBUS-DP SIMATIC are registered trade marks of PROFIBUS International (P.I.) is a registered trade name of Siemens AG 4 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

5 CONTENTS CONTENTS 1. General information Documentation Festo Handling and Positioning Profile (FHPP) Data exchange in PROFIBUS Safety instructions for electrical drives and controls Signs and symbols General information Hazards due to incorrect use Safety instructions General safety information Safety instructions for installation and maintenance Protection against contact with electrical parts Protection against electrical shocks through low-voltage protection (PELV) Protection against hazardous movements Protection against contact with hot parts Protection when handling and installing Installation and connection Connection and display components Mounting Installation Pin allocation on the PROFIBUS interface Termination and bus terminating resistors Configuring the PROFIBUS interface Setting the DIP switches on the CMMS PROFIBUS communication PROFIBUS configuration PROFIBUS station configuration PROFIBUS master configuration Configuration with SIMATIC Manager Diagnosis Network status LED PROFIBUS fault codes A. Technical specifications Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 5

6 CONTENTS 6 P.BE-CMMS-FHPP-PB-SW-EN de 0708NH

7 1. General information 1. General information 1.1 Documentation This documentation describes the fieldbus connection of the CMMS motor controller in a PROFIBUS-DP network. It describes the PROFIBUS configuration and outlines the FHPP application protocol. A detailed description of the FHPP can be found in the FHPP description. You will find additional information in the following manuals for CMMS-ST: - Product manual for "P-BE-CMMS-ST-HW-...": description of the technical data and device function as well as information on the installation and operation of the CMMS ST stepper motor controller. - FHPP manual "P.BE-CMM-FHPP-SW- ": description of the Festo Handling and Positioning Profile, as implemented. It is directed at people who are already familiar with the motor controller series and the FHPP data profile. The documentation contains safety instructions which must be observed. 1.2 Festo Handling and Positioning Profile (FHPP) Festo has developed an optimised data profile, the "Festo Handling and Positioning Profile", tailored to the target applications for handling and positioning tasks. The FHPP enables uniform control and programming for the various fieldbus systems and controllers from Festo. In addition it provides a largely uniform definition of the following for the user: The operating modes The I/O data structure The parameter objects The sequence control Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 7

8 1. General information Fieldbus communication Record Select Direct mode Parameter channel 1 2 n Mode Position Velocity Free acces to all parameters for reading and writing Tab. 1.1: The FHPP principle Information on the FHPP profile (parameters, device data...) can be found in the P.BE-CMM-FHPP-SW-EN documentation. 1.3 Data exchange in PROFIBUS PROFIBUS (PROcess FIeldBUS) is one of the standards developed by the "PROFIBUS Nutzerorganisation e.v." (PROFIBUS user organisation). The complete description of the fieldbus system can be found in the following standard: IEC "Digital data communication for measurement and control Fieldbus for use in industrial control systems": this standard is divided into several parts and defines ten "fieldbus protocol types". PROFIBUS is specified here as Type 3. PROFIBUS is available in two versions. One of these is PROFIBUS-DP for fast data exchange in manufacturing processes and building automation (DP = Decentralised Periphery). This standard also describes embedding in the ISO/OSI layer model. You can find further information, contact addresses, etc. at 8 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

9 2. Safety instructions for electrical drives and controls 2. Safety instructions for electrical drives and controls 2.1 Signs and symbols Note Important information and instructions. Caution Non-compliance may result in serious damage to property. DANGER! Non-compliance may result in serious damage to property and/or injury to persons. Potentially fatal voltage! The safety instruction indicates the possible presence of potentially fatal high voltage. 2.2 General information Festo AG & Co. KG accepts no liability for damage due to failure to observe the warnings in these operating instructions. Note Prior to commissioning, read Safety instructions for electrical drives and controls starting with page 9. If the documentation in this language cannot be understood correctly, please contact and inform the supplier. Correct and safe operation of the motor controller requires appropriate and correct transportation, storage, mounting and installation as well as careful operation and maintenance. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 9

10 2. Safety instructions for electrical drives and controls Note Only trained and qualified personnel may work with electrical equipment. Trained and qualified personnel When stated in this product manual or in the warnings on the product itself, this term refers to people who are sufficiently familiar with the set-up, mounting, start-up and operation of the product as well as with all warnings and protective measures in accordance with these operating instructions and have the qualifications corresponding to their work: - Training and instruction/authorisation to switch devices/systems on and off, earth them, and properly mark them as required by the task in hand. - Training or instruction in accordance with the standards of safety technology in the maintenance and use of suitable safety equipment. - Training in first aid. The following remarks must be read before the system is put into operation for the first time, in order to avoid bodily injury or property damage: Always comply with these safety instructions. Do not try to install the motor controller or put it into operation before you have carefully read all safety instructions for electrical drives and controls in this document. These safety instructions and all other user instructions must be read before any work with the motor controller. If no user instructions are available for the motor controller, please contact your sales representative. Request immediate delivery of these documents to the person or persons responsible for safe operation of the motor controller. If the motor controller is sold, hired out, lent or passed on to a third party in any other way, these safety instructions must also be passed on with it. 10 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

11 2. Safety instructions for electrical drives and controls The operator is not permitted to open the motor controller for safety and guarantee reasons. Correct project planning is a prerequisite for proper functioning of the motor controller. DANGER! Incorrect handling of the motor controller, failure to observe the warnings specified here, or tampering with the safety equipment may result in property damage, bodily injury, electric shock or, in extreme cases, death. 2.3 Hazards due to incorrect use DANGER! High electrical voltage and high load current! Danger of death or severe bodily injury from electric shock. DANGER! High electrical voltage due to incorrect connection! Danger of death or bodily injury from electric shock. DANGER! Surfaces on the device housing may become hot. Danger of injury! Danger of burns! DANGER! Hazardous movements! Danger of death, severe bodily injury or property damage from unintended movements of the motors. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 11

12 2. Safety instructions for electrical drives and controls 2.4 Safety instructions General safety information The electrical protection class of the motor controller is IP20. Use only accessories and replacement parts permitted by the manufacturer. In accordance with EN standards and VDE regulations, the motor controllers must be connected in such a way that they can be disconnected from the mains network with suitable isolation means (e.g. main switch, fuse, circuit breaker). The motor controller can be protected with an AC/DC-sensitive RCD circuit breaker (RCD = Residual Current protective Device) of 300 ma. For switching the control contacts, gold contacts or contacts with high contact pressure should be used. As a precaution, fault-elimination measures for switching systems must be taken, such as wiring fuses and relays with RC filters or diodes. Observe the safety regulations and stipulations of the country in which the device is used. The environmental conditions specified in the product documentation must be complied with. Safety-critical applications are not permitted unless expressly approved by the manufacturer. 12 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

13 2. Safety instructions for electrical drives and controls The instructions for an EMC-suitable installation must be followed as specified in the product manual of the CMMS-ST-C8-7 family. Compliance with the limit values required by national regulations is the responsibility of the manufacturer of the system or machine. The technical data, connection and installation requirements for the motor controller must be followed as specified in this product manual and must absolutely be complied with. DANGER! The general construction and safety regulations for work on high-voltage power installations (e.g. DIN, VDE, EN, IEC or other national and international regulations) must be observed. Failure to do so can result in death, bodily injury or significant property damage. The following precautionary measures also apply without claim to completeness: - VDE 0100 Stipulation for construction of power installations of up to 1000 volts - EN Electrical equipment for machines - EN Equipping high-voltage systems with electronic operating media Safety instructions for installation and maintenance For installation and maintenance of the system, the relevant DIN, VDE, EN and IEC regulations as well as all governmental and local safety and accident protection regulations apply. The system builder or operator must ensure compliance with these regulations: Operation, maintenance and/or repair of the motor controller may only be performed by personnel trained and qualified for working on and with electrical devices. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 13

14 2. Safety instructions for electrical drives and controls Avoidance of accidents, bodily injury and/or property damage: The standard-delivery motor brake or an external motor brake controlled by the drive control device is not adequate by itself for personal protection! Additionally secure vertical axes against falling or dropping after the motor is switched off, such as by: - mechanical locking of the vertical axis, - external brake/catch/clamping device or - adequate counterbalancing of the axis. During operation and up to about one minute after the motor controller is switched off, the external or internal braking resistance can create dangerous intermediate circuit voltage, which can cause death or severe bodily injury on contact. Before performing maintenance work, make sure that the power supply is switched off, interlocked and the intermediate circuit discharged. Switch off power to the electrical equipment via the main switch and secure it against being switched back on. Wait until the intermediate circuit is discharged for: - maintenance work and repair - cleaning - long interruptions in operation. Care must be taken during mounting. During both mounting and later operation of the drive, make sure that no shavings, metal dust or mounting parts (screws, nuts, sections of pipe) fall into the motor controller. Also make sure that the external power supply of the regulator (24 V) is switched off. Power to the intermediate circuit or the mains power must always be switched off before switching off the 24 V power supply to the regulator. 14 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

15 2. Safety instructions for electrical drives and controls Perform work in the machine area only with the AC or DC power supply switched off and locked out. Switched-off final stages or controller enable are not appropriate lockouts. In case of malfunction, this can result in unintended running of the drive. Perform commissioning with the motor running at idle to avoid mechanical damage, such as through incorrect direction of rotation. Electronic devices are not fail-safe. The user is responsible for returning the system to a safe condition if the electrical device fails. DANGER! The servo drive regulator and, in particular, the brake resistance, external or internal, can take on high temperatures, which can cause severe bodily burns on contact Protection against contact with electrical parts This section refers only to devices and drive components with voltages above 50 volts. Parts with voltages above 50 volts can be hazardous to people and result in electric shock if touched. When electrical devices are operated, certain parts of these devices are by necessity under hazardous voltage. Potentially fatal voltage! High electrical voltage! Danger of death or severe bodily injury from electric shock! For operation of the system, the relevant DIN, VDE, EN and IEC regulations as well as all governmental and local safety and accident protection regulations apply. The system builder or operator must ensure compliance with these regulations: Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 15

16 2. Safety instructions for electrical drives and controls Before switching on devices, attach the covers and protective equipment provided for protection against contact. For installed devices, ensure protection against direct touching of electrical parts by means of an outer casing, such as a control cabinet, for example. The VGB4 regulations must be followed. Always firmly connect the earth conductor of the electrical equipment and devices to the mains power supply. Due to the integrated mains filter, leakage current is greater than 3.5 ma. Ensure the minimum copper diameter for the protective conductor along its entire length, in accordance with standard EN Prior to commissioning, even for brief measurement and testing purposes, always connect the protective conductor to all electrical devices in accordance with the connection diagram, or connect it to the earthing conductor. Otherwise, high voltages may occur on the housing, which can cause electric shock. Do not touch the components' electrical connection points in the switched-on state. Before accessing electrical parts with voltages greater than 50 volts, separate the device from the mains network or the voltage source. Secure to prevent switching back on. During installation, pay attention to the level of intermediate circuit voltage especially with regard to insulation and protective measures. Ensure proper earthing, conductor dimensioning and appropriate protection against short circuiting. 16 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

17 2. Safety instructions for electrical drives and controls The device has a rapid intermediate circuit discharge switch in accordance with EN section ut the rapid discharge can be ineffective in certain device constellations, especially when several motor controllers are connected in parallel in the intermediate circuit or a brake resistance is not connected. The motor controller can then remain under dangerous voltage for up to one minute after switch-off (condensor residual charge) Protection against electrical shocks through low-voltage protection (PELV) All connections and terminals with voltages from 5 to 50 volts on the motor controller are of the low-voltage protection type, which are designed to be shock-proof in accordance with the following standards: - International: IEC European countries in the EU: EN 50178/1998, section DANGER! High electrical voltage due to incorrect connection! Danger of death or injury from electric shock! Only devices, electrical components and lines with low-voltage protection (PELV = Protective Extra Low Voltage) can be connected to any connections and terminals with voltages from 0 to 50 volts. Connect only voltages and circuits with safe separation from dangerous voltages. Safe separation is achieved through isolating transformers, secure optocouplers or mains-free battery operation Protection against hazardous movements Hazardous movements can be caused by faulty triggering of connected motors. The causes can be many and varied: - Dirty or defective wiring or cabling - Errors in the operation of components - Faults in the sensors and signal transmitters - Faulty components or components which are not EMC-suitable - Faults in the software in the higher-level control system These malfunctions can occur immediately after switch-on or after an indefinite time in operation. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 17

18 2. Safety instructions for electrical drives and controls Monitoring in the drive components excludes malfunctions in the connected drives as much as possible. However this alone cannot be relied on for the protection of persons and especially the prevention of bodily injury and/or property damage. Until the installed monitoring functions take effect, defective drive movements are always possible, the severity of which will depend on the type of control and the operating state. DANGER! Hazardous movements! Danger of death, severe bodily injury or property damage! For the above reasons, personal protection must be ensured through monitoring or higherlevel system measures. These are planned according to the specific circumstances of the system by the system builder based on a hazard and error analysis. The safety regulations applicable for the system are included in this planning. Switching off or bypassing safety equipment or failure to activate safety equipment may result in unpredictable movements of the machine or other malfunctions Protection against contact with hot parts DANGER! Surfaces on the device housing may become hot. Danger of injury! Danger of burns! Danger of burns! Do not touch housing surfaces in the vicinity of major heat sources. Before accessing any devices, let them cool off for 10 minutes after being switched off. If hot parts of the equipment are touched, such as device housings encasing heat sinks and resistors, this can result in burns Protection when handling and installing If certain parts and components are handled and installed in an improper way, this can, under unfavourable conditions, lead to injuries. DANGER! Danger of injury from improper handling! Bodily injury from crushing, shearing, cutting or impact. 18 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

19 2. Safety instructions for electrical drives and controls The following general safety information applies here: Observe the general set-up and safety regulations for handling and installation. Use appropriate installation and transport equipment. Take appropriate precautions to prevent jamming and crushing. Use only appropriate tools. If required, use special tools. Use lifting devices and tools properly. If required, use appropriate protective equipment (such as safety goggles, safety shoes, protective gloves). Do not stand under suspended loads. Immediately clean up leaked fluids on the floor due to slipping hazards. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 19

20 3. Installation and connection 3. Installation and connection For the CMMS family of devices, the PROFIBUS interface is implemented by means of an optional interface module, CAMC-PB. The PROFIBUS bus terminal is designed as a 9-pin DSUB socket on the CAMC-PB, in accordance with EN Connection and display components The following elements are positioned on the front panel of the CAMC-PB: - A green LED for the bus ready signal - A 9-pin D-SUB socket - Two DIP switches for activating the terminating resistors 1 Two DIP switches 2 9-pin D-SUB socket 3 LED for the bus ready signal Fig. 3.1: Connection and display components on the PROFIBUS-DP interface 20 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

21 3. Installation and connection 3.2 Mounting Caution Before mounting an auxiliary module, isolate the motor controller from all current-carrying wires. Wait at least one minute for complete discharge of the capacitors in the motor controller after switching off the operating voltage. Caution Be sure to take precautions to protect against ESD when handling the auxiliary module. Using a suitable screwdriver, unscrew and remove the front panel covering the module slot on the motor controller. Now insert the auxiliary module into the open slot in such a way that the printed circuit board runs into the guides on the sides of the module slot. Push the module in as far as it goes. Then screw on the front panel of the auxiliary module onto the motor controller housing with the Phillips screw. Make sure that the front panel forms a flush seal with the front side so that it has conductive contact to the housing. 3.3 Installation For CMMS motor controllers, the PROFIBUS interface has been implemented in the form of an optional auxiliary module. PROFIBUS cabling Due to the very high possible baud rates, we recommend using only the standardised cables and plug connectors. These are equipped with some additional diagnosis functions, which make it easier to analyse the fieldbus hardware quickly in the event of a malfunction. When setting up the PROFIBUS network, always comply with the advice given in the standard literature as well as the following information and remarks in order to obtain a stable, malfunction-free system. If cabling is not done properly, malfunctions can occur on the PROFIBUS bus during operation. These can cause the motor controller to go into fault shutdown for safety reasons. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 21

22 3. Installation and connection Pin allocation on the PROFIBUS interface GND 5V RTS/FOC B-line (RxD/TxD-P) n.c. Shield n.c. A-line (RxD/TxD-N) n.c. +5 V Fig. 3.2: PROFIBUS module - pin allocation Pin no. Name Value Type 1 Shield - Cable screening/shield 6 +5V +5 V +5 V output (electrically isolated) 1) Not assigned Not assigned 3 RxD / TxD-P Received/transmitted data, B line 8 RxD / TxD-N Received/transmitted data, A line 4 RTS / FOC Request to send 2) Not assigned 5 GND5V 0 V GND 5 V reference potential 1) 1) Used for external bus termination or to supply transmitter/receiver of an external FOC module. 2) Signal is optional, used for direction control if an external FOC module is used. 22 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

23 3. Installation and connection Tab. 3.1: Connector pin allocation: PROFIBUS-DP interface Termination and bus terminating resistors Each bus segment in a PROFIBUS network is equipped with terminating resistors to minimise line reflections and set a defined open-circuit potential for the line. The bus is terminated at the start and end of each bus segments. Faulty or incorrect bus termination is a frequent cause of malfunctions. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 23

24 3. Installation and connection In most commercially available PROFIBUS cable connectors, the terminating resistors are already built in. For bus coupling using connectors without integrated terminating resistors, the PROFIBUS-DP interface has its own terminating resistors built-in. These can be activated using the two DIP switches on the module (both switches to ON). To de-activate the terminating resistors, both switches must be set to OFF. To ensure safe network operation, only one type of bus termination may be used at any one time, either internal (via DIL switches) or external. The external circuitry can also be set up discretely (see Fig. 3.3). The 5V supply voltage required for the externally connected terminating resistors is provided on the PROFIBUS plug on the PROFIBUS-DP interface (see pin allocation in Tab. 3.1). GND 5 V 390 ohms B-Line A-Line 220 ohms 390 ohms +5 V Fig. 3.3: Bus termination If the set baud rate is > 1.5 Mbaud, plug connectors with integrated longitudinal inductors (110 nh) must be used due to the capacitive load of the station and the resulting line reflection. 24 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

25 4. Configuring the PROFIBUS interface 4. Configuring the PROFIBUS interface Several steps are required to acheive a functional PROFIBUS interface. Some of these settings should or must be carried out before activating PROFIBUS communication. This section provides an overview of the steps involved. The exact procedure is described in more detail in the following sections. When planning the PROFIBUS interface, the user must first decide on these matters. Only then should the parameters for the fieldbus interface be defined, on both sides. We recommend defining the slave parameters first. The master is configured afterwards. If the parameters are correctly defined, the application is ready immediately without communication faults. Since some parameters only become active after saving and resetting, we recommend the following procedure: 1. Setting the DIP switches. 2. Defining parameters and commissioning with the FCT. Especially setting of the physical units of measurement. 3. Configuring the PROFIBUS master. Defining the physical units of the process data transmitted via the fieldbus is necessary for correct functioning. These can be set using the FCT. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 25

26 4. Configuring the PROFIBUS interface 4.1 Setting the DIP switches on the CMMS The inserted PROFIBUS module is automatically detected after switching on the motor controller. For activation, the CAN interface must be de-activated using DIP switch 11 on the CMMS-ST motor controller. A unique bus address must be allocated to each device (each PROFIBUS module) in the network. The bus address is set using the DIP switches on the CMMS-ST motor controller. 1 DIP switches (bus address) 2 DIP switch 11 3 DIP switches for terminating resistors (these terminating resistors can be activated using the two DIP switches) 4 Slot with PROFIBUS card Fig. 4.1: Setting the DIP switches on the CMMS Valid bus addresses are Addresses cannot be assigned by the master because the service Set_Slave_Address is not supported. Each address is assigned once only. 26 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

27 4. Configuring the PROFIBUS interface DIP switch Meaning 1 Bus address. 2 See example Bootloader (if switch is set to ON, the system will look for new firmware on the SD card) 9 Reserved (auto baudrate, no setting required for PROFIBUS) Activation of CAN interface; must be set to OFF for PROFIBUS card operation 12 Terminating resistor for the CAN interface Tab. 4.1: Allocation of the DIP switches DIP switch ON/OFF Meaning 1 ON DIP switch 1 is the lowest-order bit = 91 2 ON 3 OFF 4 ON 5 ON 6 OFF 7 ON Tab. 4.2: Bus address example 4.2 PROFIBUS communication Once the bus address has been set, PROFIBUS communication can be activated. Keep in mind that the parameters mentioned above can only be changed if the protocol is deactivated. All parameters only take effect after PROFIBUS communication has been de-activated and then re-activated. Note that PROFIBUS communication can only be activated after the parameter set has been saved and a reset has been carried out. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 27

28 4. Configuring the PROFIBUS interface 4.3 PROFIBUS configuration PROFIBUS configuration Cyclic I/O update Acyclic data PROFIBUS 2 modules to choose from: Module 1: Name = "FHPP Standard" Identifier = 0xB7 (8 bytes I/O consistent) Module 2: Name = "FHPP Standard + FPC" Identifier = 0xB7, 0xB7 (2 x 8 bytes I/O consistent) - Tab. 4.3: PROFIBUS configuration 4.4 PROFIBUS station configuration This section gives an overview of the steps required for defining parameters and configuration on the slave side. Since some parameters only become active after saving and resetting, we recommend first carrying out commissioning with the FCT without connecting to the PROFIBUS. For instructions on commissioning with the Festo Configuration Tool, see the Help for the device-specific FCT PlugIn. Important process data for position, speed and acceleration are transmitted in physical units. These should be defined in the parameters before communication is started, since they define how the data is interpreted in the motor controller. 4.5 PROFIBUS master configuration This section gives an overview of the steps required for defining parameters and configuration on the master side. We recommend the following procedure: 1. Installing the GSD file 2. Specifying the slave address 3. Configuring the input and output data The motor controller must be linked to the PROFIBUS on the master side. To do so, the GSD file must first be installed if this has not already been done. Then the address and input and output data for the slave must be configured. For quick and easy commissioning, the abilities of the motor controller's PROFIBUS interface have been described in a GSD file. By using a suitable configuration tool, you can configure a device within a network. The GSD file can be found on the CD ROM accompanying the product. The latest version can be downloaded from our homepage ( Automation Download Area Download Software Product group "Electrical drives"). 28 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

29 4. Configuring the PROFIBUS interface GSD file S-ST0AB7.gsd Manual CMMS-ST motor controller Tab. 4.4: GSD file Use the following icon files to represent the CMMS-ST motor controller in your configuration software (e.g. SIEMENS SIMATIC S7): Normal operating status Diagnostic case Special operating status cmmsst_n.bmp cmmsst_d.bmp cmmsst_s.bmp Tab. 4.5: CMMS-ST bitmaps The following shows this in an example in which the motor controller is linked using SIEMENS SIMATIC S Configuration with SIMATIC Manager The SIMATIC Manager software package is used for project planning and commissioning in conjunction with PROFIBUS masters from Siemens or compatible masters. To link the motor controller into the PROFIBUS network, it must be selected in the hardware catalogue (HW Config SIMATIC ). The CMMS-ST motor controller is found under "PROFIBUS-DP\Additional Field Devices\Drives\Festo". 1. Drag & drop the "Festo CMMS-ST" station type over onto the PROFIBUS-DP master system. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 29

30 4. Configuring the PROFIBUS interface Fig. 4.2: Hardware configuration 2. In the "Properties PROFIBUS interface..." dialogue window, enter the PROFIBUS address and confirm with OK. The bitmap icon for the motor controller is displayed on the master system and must be selected. 3. Then you must define the length of the input and output data. Use the mouse cursor to pull the desired configuration into the appropriate line under Module/DP identifier. The GSD file contains the following modules: Configuration I/O range Manual Universal module FHPP standard FHPP standard + FPC is displayed at Step 7, do not use 8 bytes of I/O data, consistent transmission 2 x 8 bytes of I/O data, consistent transmission 8 control and status bytes, transmitted cyclically as for FHPP standard but with additional 8 bytes of I/O data for defining parameters Tab. 4.6: Configuration The I/O addresses can be defined by double-clicking the slot. 30 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

31 4. Configuring the PROFIBUS interface Fig. 4.3: PROFIBUS module - pin allocation 4. When the configuration is concluded, transfer the data to the master. For control methods, methods of defining parameters, and how parameter definition works, see the manual CMMS-ST-PB-S7. System functions used On the CD, you will find an example project and the documentation P.BE-CMMS-ST-PB-S7. Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 31

32 5. Diagnosis 5. Diagnosis 5.1 Network status LED The network status LED indicates the status of communication. LED is Status Indicates: Off No bus communication No communication via PROFIBUS. Green Bus communication active Tab. 5.1: Status LED 5.2 PROFIBUS fault codes The following specific faults can occur when using the PROFIBUS module. For a complete list, see the system description for the controller. Fault message Meaning of the fault message Action to take Main index Subindex 22 0 PROFIBUS: Faulty initialisation Technology module faulty? Please contact Technical Support. 2 PROFIBUS communication error Check the set slave address Tab. 5.2: Fault codes - PROFIBUS Check bus termination Check the cables The following faults apply to FHPP, but can also occur when using the PROFIBUS module. For details, please refer to the FHPP documentation. Code Name Manual Action 70-1 FHPP: Math error 70-2 FHPP: Factor Group invalid 70-3 FHPP: Operation mode change failure Overflow/underflow or division by zero during calculation of cyclic data. Calculation of the factor group results in invalid internal values. Changing from the current operation mode to the desired one is not permitted. Check the cyclic data and/or check the factor group. Check the factor group. Check your application. It may be that not every change of mode is possible. Tab. 5.3: Fault codes - FHPP 32 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH

33 5. Diagnosis Fault messages can be acknowledged and reset by means of: - The parameterisation interface - Via the field bus (control word) - A falling edge at DIN5 (controller enable). Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH 33

34 A. Technical specifications A. Technical specifications For general technical specifications, see the system description for the controller in use. Range Values Storage temperature range C Operating temperature range / deratings C Humidity Installation height External dimensions (LxWxH) Weight 0 90 %, non-condensing up to 1000 m above sea level approx. 92 x 65 x 19 mm to fit the technology slot approx. 50 g Tab. A.1: Technical specifications for environment Range Communication interface Controller Supported baud rates (auto baud rate) Protocol Interface Special functions Values PROFIBUS module PROFIBUS controller VPC3+, max. 12 Mbaud 9.6 kbaud 19.2 kbaud kbaud kbaud kbaud kbaud 1.5 Mbaud 3.0 Mbaud 6.0 Mbaud 12.0 Mbaud PROFIBUS-DP Electrically isolated, D-SUB 9-pin, integrated bus terminating resistors with separate activation Support for diagnostic data, RTS signal lead through, no fail safe mode, no sync/freeze Tab. A.2: Technical specifications for PROFIBUS interface 34 Festo P.BE-CMMS-FHPP-PB-SW-EN en 0708NH