Pilz PSS Series Hardware Manual
Programmable safety systems
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- Operating manual (77 pages) ,
- Installation manual (49 pages) ,
- Operating manual (19 pages)
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Summary of Contents for Pilz PSS Series
- Page 1 Programmable Safety Systems PSS-Range PSS(1) ControlNet Adapter Hardware Manual Item No. 19 905 The spirit of safety.
- Page 2 All rights to this manual are reserved by the publishers. Copies may be made for internal purposes. While every effort has been made to ensure that the information in this manual is accurate, no responsibility can be accepted for errors or omissions contained within it. We reserve the right to amend any specifications without prior notice.
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Page 3: Table Of Contents
Contents Introduction Overview of manual Terminology Definition of symbols Overview Module versions Software package Range Safety Intended use Warranty and liability Disposal Safety guidelines Use of qualified personnel Unit-specific safety regulations Installing the module Cable material and cable layout Measures to protect against interference Assembling and connecting the module Function Module’s operating elements... - Page 4 Contents Module Front view Cables and interfaces ControlNet connections ControlNet connection cable Cable runs Network Access Port Conenction cable for the Network Access Port Net Address LEDs for operating and error status LED "module status" LED " A " and LED " B " (network status) Installation and Configuration Installing the module in the module rack Configuration...
- Page 5 Appendix Changes to the operating manual PSS(1) ControlNet Adapter - Hardware Manual...
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Page 6: Introduction
Introduction This manual describes the hardware of the communications modules • PSS ControlNet Adapter and • PSS1 ControlNet Adapter. To fully understand this manual you will need to be conversant with the information found in the general documentation for the PSS-range (Safety Manual, System Description, Installation Manual, Programming Device and Programming Manual). - Page 7 Introduction Overview of documentation 1 Introduction The introduction is designed to familiarise the user with the contents and structure of this manual and the definition of the symbols used within the manual. 2 Overview Provides information on the most important features of the module and gives a brief outline of the application area.
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Page 8: Terminology
Terminology • Throughout this manual the designation “module” or “PSS(1) ControlNet Adapter” is valid for all module versions. If the description relates to a specific module, then the product name for the module will be used (e.g. PSS ControlNet Adapter). •... -
Page 9: Definition Of Symbols
Introduction Definition of symbols Information in this manual that is of particular importance can be 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. -
Page 10: Overview
03/1998. The PSS operates in conjunction with the module and the relevant software package as the ControlNet Adapter. Pilz programmable safety systems (PSS) have been designed for use in plant and machinery safety circuits. They consist of a failsafe (FS) setion and a standard (ST ) section. -
Page 11: Software Package
Overview Software package There is a separate software package available for data exchange between the PSS and the ControlNet Scanner. The standard function block within the software must be incorporated within the user program in the standard section of the PSS. It carries out all of the tasks for data exchange between the PSS and the ControlNet Scanner. -
Page 12: Safety
PSS 3100. The module may only be used in conjunction with the software package "ST SB ControlNet" from Pilz. Details of the module can be found in the chapter “Technical Details”. Use of the standard function block outside the specifications will be deemed as improper application. -
Page 13: Warranty And Liability
Safety Warranty and liability All claims to warranty and liability will be rendered invalid if • The module was used contrary to the purpose for which it is intended • Damage can be attributed to not having followed the guidelines in the operating manual •... -
Page 14: Safety Guidelines
Safety guidelines This chapter is an important part of this manual. Failure to keep to the following guidelines and safety requirements will render all warranty, guarantee and liability claims invalid. All rules and regulations for accident prevention relating to the specific area of application must be met. -
Page 15: Installing The Module
Safety Installing the module • Please read the Safety Manual and the Installation Manual for the relevant PSS before installing and commissioning the module. • Keep as large a distance as possible between the PSS and any electromagnetic fields, particularly when frequency converters are nearby. -
Page 16: Function
The module supports data exchange for Scheduled and Unscheduled Data. Data transfer on ControlNet is carried out using a fixed bit rate of 5 MBit/s. The software package from Pilz is required for commissioning and operating the module. The module occupies part of the range of freely-programmable word modues (XW-access) on the PSS. -
Page 17: Module Interfaces
Function Description Module interfaces The module has two ControlNet interfaces (channel A and channel B) and a connection for temporary bus access (NAP). ControlNet interfaces There are two channel available to connect the module to ControlNet redundantly. It is connected via two standard BNC plug connectors. They are marked as “... -
Page 18: Module
Module Front view Operating status and error LEDs: • Communication: module and PSS module status (module status) • Communication: ControlNet (channel A and B) x 10 Rotary switches to set the address Net Address Network Access Port (NAP) for temporary access Interfaces to connect to ControlNet (channel A and B) ControlNet... -
Page 19: Cables And Interfaces
Module Cables and interfaces ControlNet connections Connections for ControlNet channel A and channel B use Standard BNC-connectors. Requirements for the BNC-connectors are defined in the ControlNet International Specification (Version 2.0, 03/1998) in the chapter "Connectors". ControlNet connection cable The ControlNet International Specification specifies that the connection cable used for the Trunkline (remote bus) and Droplines (stub lines) should be coax cable. -
Page 20: Network Access Port
INFORMATION More detailed information on the topology conditions can be found in the ControlNet International Specification (from Version 2.0, 03/1998). Network Access Port Socket for western plug connector 1: GND REF (RJ45) 2: N.C. 8-pin 3: Tx_H 4: Tx_L 5: Rx_L 6: Rx_H 7: N.C. -
Page 21: Net Address
Module Net Address x 10 Sets the tens for the address address Sets the units for the address Fig. 5-5: Setting the Net Address (shown here as 25 Valid values for the Net Address are 0 ... 99 INFORMATION Set the Net Address when the module is switched off. A change to the net address will have no effect once the system has powered up PSS(1) ControlNet Adapter - Hardware Manual... -
Page 22: Led "Module Status
LEDs for operating status and errors LED "module status" The LED "module status" displays the module's operating status. It also signals errors. LED "module status" Description LED off No supply voltage applied or module not ready for bus communication LED red Self-check (after power-up) or major internal error (cannot be removed) LED flashing red... -
Page 23: Led " A "And Led " B " (Network Status)
Module LED “ A ”and LED “ B ” (network status) LEDs display the network status and errors for both redundant ControlNet- channels. Priority LED status Description diaplay LED " A " Highest switched off Reset or no supply voltage LED "... -
Page 24: Installation And Configuration
Installation and Configuration Installing the module in the module rack Install the module as described in the modular PSS “Installation Manual”. CAUTION! Electrostatic discharge (ESD) can damage components on the PSS. Ensure against discharge before installing the in the module rack, e.g. by wearing an earthed wristband. -
Page 25: Bus Termination
Installation and Configuration Bus termination ControlNet International Specification requires that the coaxial cable for the Trunkline is fitted with terminating resistors at the start and end of the bus. For this reason use a Standard-T-connection piece for coaxial cable with standard coaxial cable-terminating resistors. -
Page 26: Commissioning And Operation
Commissioning and Operation Initial commissioning Testing the components Before operating the module, ensure the follwoing points are met: • The module must be on a slot in the module rack on the standard bus of the PSS. How to install the module correctly is described in the “Installation Manual”... -
Page 27: Error Diagnostics
Operation The module is operated on ControlNet using a software package from Pilz. It contains the standard function block SB 236 which runs in the standard section of the PSS. It is used for communication between the PSS and other ControlNET subscribers (send/receive data). -
Page 28: Technical Details
Technical Details Electrical data Power consumption Average: 380 mA Interfaces ControlNet (galvanically isolated) Network Adapter Port Bus interface BNC-plug connector for channel A/B Network Adapter Port 8-pin Western-socket (RJ45) ControlNet Device type Adapter Status indicator Error indicator Bit rate 5 MBit/s (fixed) Net Address Set via rotary switches in the range 0 ... - Page 29 Technical Details Environmental data Protection type (EN 60 529, 10/91) IP 20 (installed on module rack) Ambient temperature (DIN IEC 68-2-14, 06/87) 0 ... +60 °C Storage temperature (EN 60068-2-1/-2, 03/93) 0 ... +70 °C Climatic suitability (DIN IEC 68-2-30, 09/86) Max.
- Page 30 Appendix Changes to the operating manual Changes from Version II to Version I Changes page page No technical data on "protection class" New: This chapter PSS(1) ControlNet Adapter - Hardware Manual...
- Page 31 Appendix Notes PSS(1) ControlNet Adapter - Hardware Manual...
- Page 32 Notes PSS(1) ControlNet Adapter - Hardware Manual...
- Page 33 Appendix Notes PSS(1) ControlNet Adapter - Hardware Manual...
- Page 34 (07 11) 34 09-1 33 E-Mail: pilz@pilz.co.jp Pilz LP E-Mail: pilz.gmbh@pilz.de 7150 Commerce Boulevard Pilz de Mexico S. de R.L. de C.V . Canton Pilz Skandinavien KS Av. San Ignacio 1079 Michigan 48187 Ellegaardvej 25 L Col. Jardines de San Ignacio 6400 Sonderborg C.P .