EUCHNER CE Series Operating Instructions Manual

EUCHNER CE Series Operating Instructions Manual

Modular safety control system

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Operating Instructions
MODULAR SAFETY CONTROL SYSTEM MSC
EN
MSC FIELDBUS MODULES CE-...

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Summary of Contents for EUCHNER CE Series

  • Page 1 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-...
  • Page 2: Table Of Contents

    Example diagnostics ................... 22 7.1. Example 1 ............................22 7.2. Example 2 ............................22 7.3. Example 3 ............................23 “Bus Configurator” user interface ................ 24 8.1. Graphic user interface ........................25 8.2. Example EUCHNER Safety Designer configuration ................28 (Translation of the original operating instructions) 2121341-06-11/20...
  • Page 3: About This Document

    Important! Always read all documents to gain a complete overview of safe installation, setup and use of the device. The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. in the search box. 2121341-06-11/20 (Translation of the original operating instructions)
  • Page 4: Introduction

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 2. Introduction The operation of the fieldbus modules in the series MSC is described in this technical data sheet: CE-PR (PROFIBUS DP-V1), CE-DN (DeviceNet), CE-CO (CANOpen), CE-EC (ETHERCAT), CE-EI (ETHERNET/IP), CE-EI2 (Ethernet I/O - 2 PORT), CE-PN (PROFINET), CE-MT (Modbus TCP), CE-MR (Modbus RTU), CE-US (USB).
  • Page 5: Layout Of The Protocol Data Packet

    4 bytes for the status of the fieldbus outputs, Ì 4 bytes for the status of the safe outputs, Ì 64 bytes reserved for analog data that are not available in the current EUCHNER portfolio, Ì 64 bytes for diagnoses The output structure comprises: FW <...
  • Page 6 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... All safety outputs are combined in up to 4 bytes, depending on the firmware version of the fieldbus module, see Table 3. The dual-channel safety outputs are transmitted as a bit via the fieldbus. Fieldbus module firmware version Size of safety output structure <...
  • Page 7: Input Structure

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 4.1. Input structure FW ≥ 2.0 MSC-CB/MSC-CB-S MSC-CB-S 4 bytes MSC-CB-S Figure 2: Input structure FW < 2.0 The input structure size is one byte. 2121341-06-11/20 (Translation of the original operating instructions)
  • Page 8: Output Structure

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 4.2. Output structure FW ≥ 2.0 Figure 3: Output structure (Translation of the original operating instructions) 2121341-06-11/20...
  • Page 9 Diagnostic code OK (0x80) NOTICE If a fieldbus module is used in the MSC system, the EUCHNER Safety Designer report contains a table with the I/O index for all inputs, the fieldbus input, the fieldbus output (PROBE) and the safety outputs in the circuit diagram.
  • Page 10 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-...        Figure 4: Bus Configurator – User Interface, input and output structures Key for Figure 4: Bus Configurator – User Interface, input and output structures see key for Figure 3: Output structure (Translation of the original operating instructions) 2121341-06-11/20...
  • Page 11: Configuration Of The Input And Output Structure

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 4.3. Configuration of the input and output structure The input and output structure can be configured using the software application Bus Configurator FW < 2.0 – User Interface. Backward compatibility must be set under Settings -> Activation for this purpose. Important! The compatibility mode functions only in combination with a base unit MSC-CB or with a fieldbus module with a firmware version <...
  • Page 12: Input Status On The Spm Modules

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 4.4. Input status on the SPM modules All modules occupy 4 bits, i.e. bits 0 to 3 or bits 4 to 7 in the “Inputs State” area. The contents of the bits are given in the tables below.
  • Page 13: Diagnostics

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5. Diagnostics Each input and each safety output is linked to a relative diagnostic code. If the I/O is connected correctly, the system exports 2 bytes to the fieldbus: Ì...
  • Page 14: Diagnostic Code" Field

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.2. “Diagnostic code” field The diagnostics for the I/O are displayed in the “Diagnostic code” field. Possible values for this value are shown in Table 9 and Table 10. Input diagnostic 128 (0x80) Input diagnostics OK...
  • Page 15: Signals And Pin Assignment

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.3. Signals and pin assignment MEANING IN FAIL EXT FAIL LED1 LED2 GREEN GREEN RED/GREEN RED/GREEN Switching on – booting Waiting for configuration from MSC-CB Configuration received from MSC-CB See tables for the individual modules Table 11: Initial/dynamic view 5.4.
  • Page 16: Module Devicenet Ce-Dn

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.5. Module DeviceNet CE-DN SIGNAL DESCRIPTION V– Power supply CAN_L CAN bus cable (LOW) SHIELD Shielding CAN_H CAN bus cable (HIGH) Power supply (view on front) NET LED STATUS INDICATION DESCRIPTION GREEN...
  • Page 17: Module Profibus Ce-Pr

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.6. Module PROFIBUS CE-PR SIGNAL DESCRIPTION B-line Positive RS485 RxD/TxD Request to send GND bus 0 VDC (isolated) +5 VDC (insulated/short circuit-proof) DB9 female plug (view on front) A-line Negative RS485 RxD/TxD Housing Shielding Connected internally to protective earth...
  • Page 18: Module Ethernet/Ip Ce-Ei

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.8. Module EtherNet/IP CE-EI NET LED STATUS INDICATION/ DESCRIPTION No voltage or no IP address GREEN Online, connected GREEN flashing Online, not connected Duplicate IP address RED flashing Connection timeout STS LED STATUS INDICATION...
  • Page 19: Module Profinet Ce-Pn

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.10. Module PROFINET CE-PN NET LED STATUS INDICATION DESCRIPTION Offline No voltage No connection to I/O control system GREEN Online (Run) Connection to I/O control system established I/O control system RUN state GREEN one flash Online (Stop) Connection to...
  • Page 20: Module Modbus Rtu Ce-Mr

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 5.12. Module Modbus RTU CE-MR DIRECTION SIGNAL DESCRIPTION Power supply 0 V DC Power supply 5 V DC For RS-232 connect to pin 2. Not connected for RS-485. Bidirectional B-line RS-485 B-line DB9 female plug (view on front) Receive RS-232 data...
  • Page 21: Fault Diagnostics

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 6. Fault diagnostics FAULT DIAGNOSTICS IN FAIL EXT FAIL LED1 LED2 MEANING GREEN GREEN RED/GREEN RED/GREEN Internal microcontroller fault 2 flashes* Internal printed circuit board fault 3 flashes* Configuration error 5 flashes* See tables for the modules BUS communication error...
  • Page 22: Example Diagnostics

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 7. Example diagnostics 7.1. Example 1 In the example in Figure 7, input 1 (connected to module MSC-CB) is tested using the test signal MSC-CB-Test1. During the wiring work, 24 VDC is connected to input 1 instead of the test signal MSC-CB-Test1. Ì...
  • Page 23: Example 3

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 7.3. Example 3 The example in Figure 9 is comparable with example 1, except in this case “Input1” is connected to module FI16 and tested using the test signal FI16-Test1. During the wiring work, 24 VDC is connected to “Input1”...
  • Page 24: Bus Configurator" User Interface

    The bus module is configured via the USB Mini-B port on the front panel and the installed “BUS CONFIGURATOR” software (included on the CD-ROM “EUCHNER Safety Designer”). This software supports the configuration/communication of the MSC system with a PC (via a module CE-US) as well as the indication of the data transmitted via the bus (via the connection of a bus module to the USB port).
  • Page 25: Graphic User Interface

    Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 8.1. Graphic user interface NOTICE The module must be configured with the system switched off (outputs OFF). The module configuration can be queried at any time as long as the module is in operation. The fieldbus module is configured as follows: 1.
  • Page 26 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-...     Figure 13: Bus Configurator – User Interface, Bus Configurator information Once the connection to the fieldbus module has been established and the fieldbus module has been detected, the parameters can be configured (see Figure 13).
  • Page 27 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... As soon as the fieldbus module receives the data, the Configurator changes to state monitoring. The status of the inputs and outputs and the diagnoses are shown in Figure 14 and Figure 15. The first 16 diagnoses are displayed. If more than 16 diagnoses are available, the additional diagnoses are displayed after the preceding ones are deleted.
  • Page 28: Example Euchner Safety Designer Configuration

    8.2. Example EUCHNER Safety Designer configuration The examples in Figure 16 and Figure 17 show how the parameters are displayed. These figures show a project prepared using EUCHNER Safety Designer and how it is displayed in Bus Configurator. Figure 16:...
  • Page 29 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... Ì The input block1 “E-Stop” is connected to inputs 6/7, terminal K22/23, on the base unit. The corresponding status (0 or 1) is represented by bit 5 of byte 0 (“Input State” area). Bit 6 is set to 0; it is used to signal that the “E-Stop” occu- pies two terminals.
  • Page 30 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... (Translation of the original operating instructions) 2121341-06-11/20...
  • Page 31 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... 2121341-06-11/20 (Translation of the original operating instructions)
  • Page 32 Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC MSC FIELDBUS MODULES CE-... (Translation of the original operating instructions) Copyright: © EUCHNER GmbH + Co. KG, 11/2020 Subject to technical modifications; no responsibility is accept- ed for the accuracy of this information.

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