Related Manuals for Pilz PNOZ m ES Profibus
Summary of Contents for Pilz PNOZ m ES Profibus
- Page 1 PNOZ m ES Profibus Configurable Control System PNOZmulti Operating Manual1002698EN04...
- Page 2 Preface This document is a translation of the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for internal purposes. Suggestions and comments for improving this documentation will be gratefully received. Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®, SafetyEYE®, SafetyNET p®, the spirit of safety® are registered and protected trademarks of Pilz GmbH & Co. KG in some countries. SD means Secure Digital...
-
Page 3: Table Of Contents
Content Introduction Validity of documentation Retaining the documentation Definition of symbols Overview Scope of supply Unit features Front view Safety Intended use System requirements Safety regulations Use of qualified personnel Warranty and liability Disposal For your safety Function description Operation Data access Assigning the inputs/outputs in the PNOZmulti Configurator to the PROFIBUSDP in puts/outputs Block diagram Installation General installation guidelines Connect the base unit and expansion modules Dimensions Commissioning Wiring General wiring guidelines Connecting the supply voltage PROFIBUS DP interface Preparing for operation Setting the station address Download modified project to the control system PNOZmulti Connection example Operation Messages Technical details Order reference Module Operating Manual PNOZ m ES Profibus 1002698EN04... - Page 4 Content Accessories Operating Manual PNOZ m ES Profibus 1002698EN04...
-
Page 5: Introduction
PNOZ m ES Profibus Introduction Validity of documentation This documentation is valid for the product PNOZ m ES Profibus. It is valid until new docu mentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. Retaining the documentation This documentation is intended for instruction and should be retained for future reference. Definition of symbols Information that is particularly important is identified as follows: DANGER! This warning must be heeded! It warns of a hazardous situation that poses an immediate threat of serious injury and death and indicates preventive measures that can be taken. WARNING! This warning must be heeded! It warns of a hazardous situation that could lead to serious injury and death and indicates preventive measures that can be taken. CAUTION! This refers to a hazard that can lead to a less serious or minor injury plus material damage, and also provides information on preventive measures that can be taken. NOTICE This describes a situation in which the product or devices could be dam aged and also provides information on preventive measures that can be taken. It also highlights areas within the text that are of particular import ance. Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 6: Overview
PNOZ m ES Profibus INFORMATION This gives advice on applications and provides information on special fea tures. Overview Scope of supply Unit features Using the product PNOZ m ES Profibus: Expansion module for connection to a base unit from the configurable control system PNOZmulti 2 . The product has the following features: Can be configured in the PNOZmulti Configurator Connection for PROFIBUSDP Station addresses from 0 ... 99, selected via rotary switch Status indicators for communication with PROFIBUSDP and for errors In the PNOZmulti Configurator, 128 virtual outputs of the PNOZmulti 2 control system can be defined for communication with the fieldbus PROFIBUSDP . Max. 1 PNOZ m ES Profibus can be connected to the base unit Plugin connection terminals: either springloaded terminal or screw terminal available as an accessory (see order reference) Please refer to the document "PNOZmulti System Expansion" for details of the base units PNOZmulti 2 that can be connected. Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 7: Front View
PNOZ m ES Profibus Front view Legend LED: Power Online Offline Fault Rotary switch x10 = Tens digit for the station address x1 = Units digit for the station address X1: PROFIBUSDP interface (female 9pin DSub connector) X4: 0 V, 24 V: Supply connections Functional earth Safety Intended use The expansion module PNOZ m ES Profibus is used for communication between the con figurable control system PNOZmulti 2 and PROFIBUSDP. PROFIBUSDP is designed for fast data exchange at field level. The expansion module PNOZ m ES Profibus is a passive subscriber (Slave) of PROFIBUSDP (DPV0). The basic functions of communication with PROFIBUSDP conform to EN 50170. The central control ler (Master) reads input information from the slaves and writes output information to the slaves as part of each cycle. As well as the cyclical transfer of usable data, PROFIBUSDP can also be used for diagnostics and commissioning functions. Data traffic is monitored on the Master/Slave side. The expansion module may only be connected to a base unit from the configurable control system PNOZmulti 2 (please refer to the document "PNOZmulti System Expansion" for de tails of the base units that can be connected). Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 8: System Requirements
PNOZ m ES Profibus The configurable control system PNOZmulti 2 is used for the safetyrelated interruption of safety circuits and is designed for use in: ESTOP equipment Safety circuits in accordance with VDE 0113 Part 1 and EN 602041 The expansion module may not be used for safetyrelated functions. Intended use includes making the electrical installation EMCcompliant. The product is de signed for use in an industrial environment. It is not suitable for use in a domestic environ ment, as this can lead to interference. The following is deemed improper use in particular: Any component, technical or electrical modification to the product Use of the product outside the areas described in this manual Use of the product outside the technical details (see chapter entitled “Technical De tails”) System requirements Please refer to the "Product Modifications" document in the "Version overview" section for details of which versions of the base unit and PNOZmulti Configurator can be used for this product. Safety regulations Use of qualified personnel The products may only be assembled, installed, programmed, commissioned, operated, maintained and decommissioned by competent persons. A competent person is someone who, because of their training, experience and current pro fessional activity, has the specialist knowledge required to test, assess and operate the work equipment, devices, systems, plant and machinery in accordance with the general standards and guidelines for safety technology. It is the company’s responsibility only to employ personnel who: Are familiar with the basic regulations concerning health and safety / accident preven tion Have read and understood the information provided in this description under "Safety" And have a good knowledge of the generic and specialist standards applicable to the specific application. Warranty and liability All claims to warranty and liability will be rendered invalid if The product was used contrary to the purpose for which it is intended Damage can be attributed to not having followed the guidelines in the manual Operating personnel are not suitably qualified Any type of modification has been made (e.g. exchanging components on the PCB boards, soldering work etc.). Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 9: Disposal
Disposal In safetyrelated applications, please comply with the mission time t in the safetyre lated characteristic data. When decommissioning, please comply with local regulations regarding the disposal of electronic devices (e.g. Electrical and Electronic Equipment Act). For your safety The unit meets all necessary conditions for safe operation. However, you should always en sure that the following safety requirements are met: This operating manual only describes the basic functions of the unit. Information on the advanced functions can be found in the online help for the PNOZmulti Configurator and in the PNOZmulti technical catalogue. Only use these functions after you have read and understood the documentation. All necessary documentation can be found on the PNOZmulti Configurator CD. Do not open the housing or make any unauthorised modifications. Please make sure you shut down the supply voltage when performing maintenance work (e.g. exchanging contactors). Function description Operation The virtual inputs and outputs that are to be transferred via PROFIBUS are selected and configured in the PNOZmulti Configurator. The base unit and the expansion modulePNOZ m ES Profibus are connected via a jumper. The station address is set via rotary switches. After the supply voltage is switched on or the control system PNOZmulti 2 is reset, the expansion module PNOZ m ES Profibus is con figured and started automatically. LEDs indicate the status of the expansion module on PROFIBUS. The configuration is described in detail in the PNOZmulti Configurator's online help. INFORMATION The GSD file is available on the Internet at www.pilz.de. Data access The data is structured as follows: Virtual data – Input range PNOZ m ES Profibus The values for the inputs are set as an output in the Master and transferred to the PNOZmulti 2. – Output range PNOZ m ES Profibus Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 10: Assigning The Inputs/Outputs In The Pnozmulti Configurator To The Profibusdp In
PNOZ m ES Profibus The outputs are configured in the PNOZmulti Configurator and transferred to the Master. Status of LEDs: – Bits 0 … 4: Status of LEDs on the PNOZmulti 2 Bit 0: OFAULT Bit 1: IFAULT Bit 2: FAULT Bit 3: DIAG Bit 4: RUN Data exchange is displayed in Bit 5. Polling the usable data: 2 Bytes with the table number and segment number are sent by the Master for access to the usable data table (15 Bytes are returned to the Master). Detailed information on data exchange (tables, segments) is available in the document "Communication Interfaces" in the section entitled "Fieldbus modules". Assigning the inputs/outputs in the PNOZmulti Configurator to the PROFIBUSDP inputs/outputs Virtual inputs and outputs can be requested or set directly via the following objects. Each element can be selected individually in the master control system, e.g. virtual inputs i031. The data width is also established this way. Input data The Master writes to the virtual inputs of the PNOZmulti 2. Description Input data from PNOZmulti 2 Virtual inputs i0 – i31 4 Input Bytes Virtual inputs i32 – i63 4 Input Bytes Virtual inputs i64 – i95 4 Input Bytes Virtual inputs i96 – i127 4 Input Bytes Output data The Master reads the virtual outputs of the PNOZmulti 2. Description Output data from PNOZmulti 2 Virtual outputs o0 – o31 4 Output Bytes Virtual outputs o32 – o63 4 Output Bytes Virtual outputs o64 – o95 4 Output Bytes... -
Page 11: Block Diagram
PNOZ m ES Profibus Block diagram 24 V 0 V 24 V 0 V Installation General installation guidelines The unit should be installed in a single mounting area with a protection type of at least IP54. Fit the safety system to a horizontal mounting rail. The venting slots must face upwards and downwards. Other mounting positions could destroy the safety system. Use the locking slide on the rear of the unit to attach it to a mounting rail. In environments exposed to heavy vibration, the unit should be secured using a fixing element (e.g. retaining bracket or end angle). Open the locking slide before lifting the unit from the mounting rail. To comply with EMC requirements, the mounting rail must have a low impedance con nection to the control cabinet housing. The ambient temperature of the PNOZmulti units in the control cabinet must not exceed the figure stated in the technical details, otherwise air conditioning will be required. NOTICE Damage due to electrostatic discharge! Electrostatic discharge can damage components. Ensure against discharge before touching the product, e.g. by touching an earthed, conductive sur face or by wearing an earthed armband. Connect the base unit and expansion modules Connect the base unit and the expansion module as described in the operating instructions for the base units. Connect the black/yellow terminator to the expansion module. Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 12: Dimensions
PNOZ m ES Profibus Install the expansion module in the position in which it is configured in the PNOZmulti Configurator. Dimensions 22,5 (0,88“) 101,4 (4,11“) Commissioning Wiring General wiring guidelines The wiring is defined in the circuit diagram of the PNOZmulti Configurator. Please note: Information given in the "Technical details" must be followed. Use copper wire that can withstand 75°C. External measures must be used to connect the terminal to the functional earth, when the mounting rail is not connected to the functional earth. Always connect the mounting rail to the protective earth via an earthing terminal. This will be used to dissipate hazardous voltages in the case of a fault. The power supply must meet the regulations for extra low voltages with protective sep aration. Connecting the supply voltage Connect the supply voltage to the fieldbus module: Terminal 24 V: + 24 V DC Terminal 0 V: 0 V PROFIBUS DP interface It is possible to define which outputs on the control system will communicate with PROFIBUSDP. The connection to PROFIBUSDP is made via a female 9pin DSub con nector in accordance with the guidelines of the PROFIBUS User Group (PNO). Operating Manual PNOZ m ES Profibus 1002698EN04... - Page 13 PNOZ m ES Profibus 1: n.c. 2: n.c. 3: B (RxD/TxD-P) 4: CNTR-P 5: DGND 6: VP 7: n.c. 8: A (RxD/TxD-N) 9: n.c. n.c. = not connected Please note the following when connecting to PROFIBUSDP: Only use metal plugs or metallised plastic plugs Twisted pair, screened cable must be used to connect the interfaces Operating Manual PNOZ m ES Profibus 1002698EN04...
-
Page 14: Preparing For Operation
PNOZ m ES Profibus Preparing for operation Setting the station address The station address of the expansion module PNOZ m ES Profibus is set between 0 ... 99 (decimal) via two rotary switches x1 and x10. On the upper rotary switch x10, use a small screwdriver to set the tens digit for the ad dress (“3” in the example). On the lower rotary switch x1, set the ones digit for the address (“6” in the example). Station address 36 is set in the diagrams as an example. Download modified project to the control system PNOZmulti As soon as an additional expansion module has been connected to the system, the project must be amended using the PNOZmulti Configurator. Proceed as described in the operat ing instructions for the base unit. NOTICE For the commissioning and after every program change, you must check whether the safety devices are functioning correctly. Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 15: Connection Example
PNOZ m ES Profibus Connection example PROFIBUS-DP PROFIBUS-DP PROFIBUS-DP Slave n Slave 1 Slave 3 PROFIBUS-DP Master PNOZ m ES PROFIBUS PROFIBUS-DP Slave 2 Operation Messages When the supply voltage is switched on, the PNOZmulti safety system copies the configur ation from the chip card. The LEDs "POWER","DIAG", "FAULT", "IFAULT" and "OFAULT" light up on the base unit. The expansion module PNOZ m ES Profibus is configured and started automatically. The "ONLINE" and "OFFLINE" LEDs indicate the status of the PNOZ m ES Profibus on PROFIBUSDP. If the expansion module PNOZ m ES Profibus does not receive a configuration from the base unit for a period of 30 s, the expansion module PNOZ m ES Profibus connects to PROFIBUSDP and "ONLINE" status is displayed on PROFIBUSDP. The error message "No Connection with Base Module" is sent to the Master. Operating Manual PNOZ m ES Profibus 1002698EN04... -
Page 16: Technical Details
PNOZ m ES Profibus Legend: LED on LED flashes LED off Meaning POWER Supply voltage is present Supply voltage is not present ONLINE PNOZ m ES Profibus Online, data exchange is possible Master has sent the telegram "Global Control Clear". Virtual input bits i0 ... i127 are set to "0". PNOZ m ES Profibus Not online OFFLINE PNOZ m ES Profibus Offline, data exchange is not possible PNOZ m ES Profibus Not offline FAULT Application Watchdog Timeout 1 Hz Configuration error, length of input and/or output data during initialisation of the PNOZ m ES Profibus does not match the configuration Remedy: Ensure that the right GSD file has been used. 2 Hz Configuration error, length/content of the configuration data during initialisation of the PNOZ m ES Profibus does not match the configuration Remedy: Ensure that the right GSD file has been used. 4 Hz Error when initialising PROFIBUSDP No error Technical details General 772132 Approvals CCC, CE, EAC (Eurasian), cULus Listed Operating Manual PNOZ m ES Profibus 1002698EN04... - Page 17 PNOZ m ES Profibus Electrical data 772132 Supply voltage Module supply Voltage 24 V Kind Voltage tolerance 20 %/+25 % Supply voltage Current consumption 35 mA Power consumption 0,9 W Max. power dissipation of module 1,50 W Status indicator PROFIBUS DP interface 772132 Number Fieldbus interface 772132 Fieldbus interface PROFIBUS DP Unit type Slave DPV0 Station address 0 99d Transmission rate 9,6 kBit/s 12 MBit/s Connection 9pin female DSub connector Galvanic isolation Test voltage 500 V AC Environmental data 772132 Ambient temperature In accordance with the standard EN 60068214 Temperature range 0 60 °C...
-
Page 18: Order Reference
PNOZ m ES Profibus Environmental data 772132 Rated insulation voltage 30 V Protection type In accordance with the standard EN 60529 Mounting area (e.g. control cabinet) IP54 Housing IP20 Terminals IP20 Mechanical data 772132 Mounting position Horizontal on top hat rail DIN rail Top hat rail 35 x 7,5 EN 50022 Recess width 27 mm Material Bottom Front Conductor cross section with screw terminals 1 core flexible 0,25 2,50 mm², 24 12 AWG 2 core with the same cross section, flexible without crimp connectors or with TWIN crimp connectors 0,20 1,50 mm², 24 16 AWG Rigid singlecore, flexible multicore or multicore with crimp connector 0,5 1,5 mm² Torque setting with screw terminals 0,50 Nm Connection type Springloaded terminal, screw terminal Conductor cross section with springloaded terminals: Flexible with/without crimp connector 0,20 2,50 mm², 24 12 AWG Springloaded terminals: Terminal points per connec... - Page 19 PNOZ m ES Profibus Accessories Terminator, jumper Product type Features Order no. PNOZ mm0.xp connector Jumper yellow/black to connect the modules, 1 piece 779 260 left Connection terminals Product type Features Order no. Spring terminals Springloaded terminals, 1 pieces 783 542 PNOZ mmcxp 1 pc. Spring terminals Springloaded terminals, 10 pieces 783 543 PNOZ mmcxp 10 pcs. Screw terminals Screw terminals, 1 piece 793 542 PNOZ mmcxp 1 pc. Screw terminals Screw terminals, 10 pieces 793 543 PNOZ mmcxp 10 pcs. Operating Manual PNOZ m ES Profibus 1002698EN04...
- Page 20 Front cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia Brazil +61 3 95446300 +45 74436332 +55 11 97569-2804 Spain Canada Europe +34 938497433 Switzerland +1 888-315-PILZ (315-7459) Austria +43 1 7986263-0 +41 62 88979-30 Mexico...