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SIGMATEK CP 311 Instruction Manual

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CP 311
S-DIAS CPU Module
Instruction Manual
Date of creation: 22.06.2016
Version date: 26.07.2023
Article number: 20-004-311-E

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Summary of Contents for SIGMATEK CP 311

  • Page 1 CP 311 S-DIAS CPU Module Instruction Manual Date of creation: 22.06.2016 Version date: 26.07.2023 Article number: 20-004-311-E...
  • Page 2 (print, photocopy, microfilm or in any other process) without the express permission. We reserve the right to make changes in the content without notice. The SIGMATEK GmbH & Co KG is not responsible for technical or printing errors in the handbook and assumes no responsibility for damages that occur...
  • Page 3 1 microSD 1 USB Host 1 CAN The S-DIAS CP 311 CPU module is a high-performance processor unit for the S-DIAS IO modules. Through the various interfaces, such as Ethernet, 2x VARAN, CAN bus, USB and an exchangeable microSD card, this module can be used for a variety of applications.

  • Page 4: Table Of Contents

    CP 311 S-DIAS CPU MODULE Contents Introduction ................6 Target Group/Purpose of this Operating Manual ...... 6 Important Reference Documentation ......... 6 Contents of Delivery ..............6 Basic Safety Directives ............7 Symbols Used ................7 Disclaimer ..................9 General Safety Directives ............10 Software/Training ...............
  • Page 5 S-DIAS CPU MODULE CP 311 Mechanical Dimensions ............19 Connector Layout ..............20 Status LEDs Interface Part ............21 Status LEDs Supply Part ............22 Connectors .................. 23 Applicable Connector Cables ............ 25 Applicable Connectors ............... 26 Label Field ................... 27 CAN Bus Setup ..............
  • Page 6 Shielding for Wiring Within the Control Cabinet ..... 49 16.4 Connecting Noise Generating Components ......50 16.5 Shielding Between Two Control Cabinets ....... 51 17 Working with and on the CP 311 ..........51 18 Assembly/Installation ............52 18.1 Check Contents of Delivery ............52 18.2 Mounting ..................
  • Page 7 S-DIAS CPU MODULE CP 311 22 Disposal ................. 56 26.07.2023 Page 5...

  • Page 8: Introduction

    General knowledge of automation technology is required. Further help and training information, as well as the appropriate accessories can be found on our website www.sigmatek-automation.com. Our support team is happily available to answer your questions. Please see our website for our hotline number and business hours.

  • Page 9: Basic Safety Directives

    S-DIAS CPU MODULE CP 311 Basic Safety Directives Symbols Used The following symbols are used in the operator documentation for warning and danger messages, as well as informational notes: DANGER Danger indicates that death or serious injury will occur, if the specified measures are not taken.
  • Page 10 CP 311 S-DIAS CPU MODULE INFORMATION Information  Provides important information on the product, handling or relevant sections of the documentation, which require attention. Page 8 26.07.2023...

  • Page 11: Disclaimer

    It does not guarantee properties under the warranty. Please thoroughly read the corresponding documents and this operating manual before handling a product. SIGMATEK GmbH & Co KG is not liable for damages caused through, non-compliance with these instructions or applicable regulations.

  • Page 12: General Safety Directives

    CP 311 S-DIAS CPU MODULE General Safety Directives The Safety Directives in the other sections of this operating manual must be observed. These instructions are visually emphasized by symbols. INFORMATION According to EU Directives, the operating manual is a component of a product.

  • Page 13: Software/Training

    S-DIAS CPU MODULE CP 311 CAUTION Handle the device with care and do not drop or let fall. Prevent foreign bodies and fluids from entering the device. The device must not be opened! Manipulez l’appareil avec précaution et ne le laissez pas tomber.

  • Page 14: Standards And Directives

    The product was constructed in compliance with the following European Union directives and tested for conformity. 3.1.1 EU Conformity Declaration EU Declaration of Conformity The product CP 311 conforms to the following European directives: • 2014/35/EU Low-voltage Directive • 2014/30/EU Electromagnetic Compatibility (EMC Directive) •...

  • Page 15: Type Plate

    S-DIAS CPU MODULE CP 311 Type Plate HW: Hardware version SW: Software version 26.07.2023 Page 13...

  • Page 16: Technical Data

    CP 311 S-DIAS CPU MODULE Technical Data Performance Data Processor EDGE2-Technology Dual Core Processor cores Internal cache 32-kbyte L1 Instruction Cache 32-kbyte L1 Data Cache 512-kbyte L2 Cache Addressable I/O/P modules VARAN bus: 65.280 CAN bus: > 110 S-DIAS bus: 64...

  • Page 17: Standard Configuration

    INFORMATION Problems can arise if a control is connected to an IP network, which contains modules that do not run on a SIGMATEK operating system. With such devices, Ethernet packets could be sent to the control with such a high frequency (i.e. broadcasts), that the high interrupt load could cause a real-time runtime error or runtime error.

  • Page 18: Electrical Requirements

    CP 311 S-DIAS CPU MODULE Electrical Requirements 5.3.1 Module Supply (Input) Supply voltage +18-27 V DC, typically +24 V DC UL: Class 2 or LVLC Current consumption of +24 V maximum 2.75 A supply voltage Limited Voltage/Limited Current The current consumption is dependent on the connected load...
  • Page 19 S-DIAS CPU MODULE CP 311 26.07.2023 Page 17...

  • Page 20: Miscellaneous

    CP 311 S-DIAS CPU MODULE Miscellaneous Article number 20-004-311 Operating system Salamander Project backup internally on the microSD card Standard UL 508 (E247993) Approbations UL, cUL, CE Environmental Conditions Storage temperature -20 ... +85 °C Environmental temperature 0 ... +55 °C...

  • Page 21: Mechanical Dimensions

    S-DIAS CPU MODULE CP 311 Mechanical Dimensions 26.07.2023 Page 19...

  • Page 22: Connector Layout

    CP 311 S-DIAS CPU MODULE Connector Layout INFORMATION The GND supply (X3: Pin 2 and Pin 3) is internally bridged. Only one GND pin (pin 2 or pin 3) is required to power the module. The bridged connections may be used for further looping of the GND supply.

  • Page 23: Status Leds Interface Part

    S-DIAS CPU MODULE CP 311 Status LEDs Interface Part green from activation of the voltage supply until processing of the autoexec.lsl when the application is running (except when controlled through application differently) BLINKS in the CLI, while processing the autoexec.lsl until the application is...

  • Page 24: Status Leds Supply Part

    CP 311 S-DIAS CPU MODULE Status LEDs Supply Part Module Status CPU is in RESET status Battery Low battery is empty BLINKS data is being exchanged CAN active yellow DC OK green module is supplied with a voltage > 18 V Page 22 26.07.2023...

  • Page 25: Connectors

    S-DIAS CPU MODULE CP 311 Connectors X1: USB Host 2.0 (Type A) Function +5 V X2: CAN Bus Function CAN A (LOW) CAN B (HIGH) CAN A (LOW) CAN B (HIGH) X3: Power Supply Function +24 V supply X4: USB 2.0 (Type Mini B) (useable as USB host with OTG cable otherwise USB...
  • Page 26 DAT0 DAT1 INFORMATION It is recommended that only storage media provided by SIGMATEK (CompactFlash cards, microSD cards etc.) be used. Order number for 512-Mbyte EDGE2 microSD card: 12-630-055 The number of read and write actions have a significant influence on the lifespan of the storage media.

  • Page 27: Applicable Connector Cables

    S-DIAS CPU MODULE CP 311 purposes. Applicable Connector Cables VARAN/Ethernet Cable type Length Article number RJ45 on industrial Mini I/O Type 1, drag chain capable 0.5 m 16-911-005 16-911-010 1.5 m 16-911-015 16-911-020 16-911-030 16-911-050 10 m 16-911-100 20 m...

  • Page 28: Applicable Connectors

    CP 311 S-DIAS CPU MODULE Applicable Connectors Connectors: X1: USB 2.0 (Type A) (not included in delivery) X2, X3: Connectors with spring terminals (included in delivery) The spring terminals are suitable connecting ultrasonically compacted (ultrasonically welded) strands. X4: USB Type Mini-B (not included in delivery)

  • Page 29: Label Field

    S-DIAS CPU MODULE CP 311 Label Field Manufacturer Weidmüller Type MF 10/5 CABUR MC NE WS Weidmüller article number 1854510000 Compatible printer Weidmüller Type Printjet Advanced 230V Weidmüller article number 1324380000 26.07.2023 Page 27...

  • Page 30: Can Bus Setup

    CP 311 S-DIAS CPU MODULE CAN Bus Setup This section explains how to correctly configure the CAN bus. The following parameters must first be set: Station number and data transfer rate. CAN Bus Station Number Each CAN bus station is assigned its own station number. With this station number, data can be exchanged with other stations connected to the bus.

  • Page 31: Can Bus Termination

    If the PS 101 supply module with a processor module like the CP 311 is one of the end modules, it can be terminated by placing a 120  resistor between CAN A (LOW) and CAN B (HIGH).

  • Page 32: Buffer Battery

    The exchangeable buffer battery ensures that programs and data in the expanded memory (SRAM) as well the clock time (RTC) of the CPU module (e.g. CP 311) are preserved in the absence of a supply voltage. A lithium battery is installed at the manufacturer.
  • Page 33 S-DIAS CPU MODULE CP 311 When the battery voltage is in between the supervisor circuit thresholds, it may happen that the battery is detected "good" during operation, but "low" after a power cycle. If this happens, it is recommended to replace the battery.

  • Page 34: Storage Media

    S-DIAS CPU MODULE 10 Storage Media INFORMATION It is recommended that only storage media provided by SIGMATEK (CompactFlash cards, microSD cards etc.) be used. The number of read and write actions have a significant influence on lifespan of the storage media.

  • Page 35: Process Diagram

    S-DIAS CPU MODULE CP 311 11 Process Diagram 26.07.2023 Page 33...

  • Page 36: Status And Error Messages

    CP 311 S-DIAS CPU MODULE 12 Status and Error Messages Status and error messages are shown in the status test of the LASAL CLASS software. Number Message Definition Cause/Solution RUN RAM The user program is currently running in Info RAM.
  • Page 37 S-DIAS CPU MODULE CP 311 WATCHDOG The program was interrupted via the Possible Causes: watchdog logic. User program interrupts blocked over a longer period of time (STI command forgotten) Programming error in a hardware interrupt. INB, OUTB, INW, OUTW instructions used incorrectly.
  • Page 38 CP 311 S-DIAS CPU MODULE PROG MEMO The CPU is currently programming the Info memory module. STOP BRKPT The CPU was stopped by a breakpoint Info in the program. CPU STOP stopped Info programming software. INT ERROR The CPU has triggered a false interrupt...
  • Page 39 Info reinstalled. OS TOO LONG The operating system cannot be loaded; Restart; report error to SIGMATEK. too little memory. NO OPERATING Boot loader message. Restart; report error to SIGMATEK. SYSTEM No operating system found in RAM. SEARCH FOR OS The boot loader is searching for the Restart;...
  • Page 40 FLOATING POINT An error has occurred during a floating- ERROR point operation. DIAS-RISC-ERROR Error from the Intelligent DIASMaster. Restart; report error to SIGMATEK. INTERNAL ERROR An internal error has occurred, all Restart; report error to SIGMATEK. applications are stopped. FILE ERROR An error has occurred during a file operation.
  • Page 41 S-DIAS CPU MODULE CP 311 C-DIAS ERROR A connection error with a C-DIAS Cause: module has occurred. The cause of the error is documented in the log file Solution: This depends on the cause S-DIAS ERROR A connection error with a S-DIAS Possible causes: module has occurred.
  • Page 42 CP 311 S-DIAS CPU MODULE C_UNKNOWN_CID An unknown object from a stand-alone or embedded object, or an unknown base class was detected. C_UNKNOWN_CONSTR The operating system class cannot be created; operating system probably wrong. C_UNKNOWN_OBJECT Indicates an unknown object in an interpreter program;...
  • Page 43 S-DIAS CPU MODULE CP 311 LSL LOAD CONTINUE PRERUN The application is started. PRERESET The application is ended. CONNECTION BREAK 26.07.2023 Page 41...

  • Page 44: Application Exceptions

    CP 311 S-DIAS CPU MODULE 13 Application Exceptions 13.1 The File System Does Not Support Safe Writing via SRAM If files are stored, modified or written on the microSD card from the user program, these files must always be stored with a fixed maximum size. Since changes in size and the simultaneous shutdown of the voltage supply can corrupt the file system, a later change in the file size is not allowed.

  • Page 45: Wiring Guidelines

    S-DIAS CPU MODULE CP 311 14 Wiring Guidelines The input filters, which suppress noise signals, allow operation in harsh environmental conditions. A careful wiring method is also recommended to ensure error-free function. The following guidelines should be observed: • Avoid parallel connections between input lines and load-bearing circuits.

  • Page 46: Shielding

    14.2 ESD Protection Before any device is connected to or disconnected from the CP 311, the potential with ground must be equalized (by touching the control cabinet or ground terminal). This will allow the dissipation of electrostatic loads (caused by clothing/shoes).

  • Page 47: Strain Relief

    S-DIAS CPU MODULE CP 311 15 Strain Relief INFORMATION The VARAN cable must be mounted close to the module (e.g. using a clamp)! No mechanical stress can be applied to the connection! 26.07.2023 Page 45...

  • Page 48: Recommended Shielding For Varan

    It is recommended to avoid placing VARAN bus lines parallel to power cables whenever possible. SIGMATEK recommends the use of CAT5e industrial Ethernet bus cables. An S-FTP cable should be used for the shielding.

  • Page 49: Wiring From The Control Cabinet To An External Varan Component

    S-DIAS CPU MODULE CP 311 16.1 Wiring from the Control Cabinet to an External VARAN component If the Ethernet lines are connected from a VARAN component to a VARAN node located outside the control cabinet, the shielding should be placed at the entry point of the control cabinet housing.

  • Page 50: Wiring Outside Of The Control Cabinet

    CP 311 S-DIAS CPU MODULE 16.2 Wiring Outside of the Control Cabinet If a VARAN bus line must be connected outside of the control cabinet only, no additional shield support is required. A requirement therefore, is that only IP67 modules and connectors can be used outside the control cabinet.

  • Page 51: Shielding For Wiring Within The Control Cabinet

    S-DIAS CPU MODULE CP 311 16.3 Shielding for Wiring Within the Control Cabinet Sources of strong electromagnetic noise located within the control cabinet (drives, Transformers, etc.) can induce interference in a VARAN bus line. Spike voltages are dissipated over the metallic housing of a RJ45 connector. Noise is conducted through the control cabinet housing without further action from the electronic components.

  • Page 52: Connecting Noise Generating Components

    CP 311 S-DIAS CPU MODULE 16.4 Connecting Noise Generating Components With the connection of power components that generate strong electromagnetic interference, it is also critical to ensure correct shielding. The shielding should be placed before a power element (or group of power elements).

  • Page 53: Shielding Between Two Control Cabinets

    Noise can be thereby prevented from reaching the electronics within the control cabinet. 17 Working with and on the CP 311 The applicable operating / safety guidelines for personal safety must be observed.

  • Page 54: Assembly/Installation

    CP 311 S-DIAS CPU MODULE 18 Assembly/Installation 18.1 Check Contents of Delivery Ensure that the contents of the delivery are complete and intact. See chapter Contents of Delivery. INFORMATION On receipt and before initial use, check the device for damage. If the device is damaged, contact our customer service and do not install the device in your system.

  • Page 55: Mounting

    S-DIAS CPU MODULE CP 311 18.2 Mounting The S-DIAS modules are designed for installation into the control cabinet. To mount the modules a DIN-rail is required. The DIN rail must establish a conductive connection with the back wall of the control cabinet. The individual S-DIAS modules are mounted on the DIN rail as a block and secured with latches.
  • Page 56 CP 311 S-DIAS CPU MODULE Recommended minimum distances of the S-DIAS modules to the surrounding components or control cabinet wall: a, b, c … distances in mm (inches) Page 54 26.07.2023...

  • Page 57: Transport/Storage

    S-DIAS CPU MODULE CP 311 19 Transport/Storage INFORMATION This device contains sensitive electronics. During transport and storage, high mechanical stress must therefore be avoided. For storage and transport, the same values for humidity and vibration as for operation must be maintained! Temperature and humidity fluctuations may occur during transport.

  • Page 58: Maintenance

    CP 311 S-DIAS CPU MODULE 21 Maintenance INFORMATION During maintenance as well as servicing, observe the safety instructions from chapter 2 Basic Safety Directives. 21.1 Service This product was constructed for low-maintenance operation. 21.2 Repair INFORMATION In the event of a defect/repair, send the device with a detailed error description to the address listed at the beginning of this document.
  • Page 59 S-DIAS CPU MODULE CP 311 Documentation Changes Change date Affected Chapter Note page(s) 27.07.2016 1.1 Performance Data 1x USB-OTG (Host/Device), Type Mini B 1.3.1 Module Supply maximum 2.75 A 3 Connector Layout Name 3.3 Connectors X1: USB 2.0 13.09.2016 3.3 Connectors Note microSD 08.11.2016...
  • Page 60 CP 311 S-DIAS CPU MODULE 20.04.2023 3 Connector Layout Info box corrected 26.07.2023 Document General chapters added, design Page 58 26.07.2023...

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