Controller CECC - Festo

1 Controller CECC Description Controller CECC 8036062 en 1403a CANopen , CoDeSys , IO-Link und MODBUS are registered trademarks of the respective trademark owners in cer-tain countries. This product uses open source software which is subject to the "GNU General Public License, Version 2". The licens-ing conditions of the GPL are located either in the product s engineering tool or at the following address: ( Festo AG & CO. KG, D-73726 Esslingen, 2014) Internet: E-Mail: Reproduction, distribution or sale of this document or communication of its contents to others without express authorization is prohibited.

2 Offenders will be liable for damages. All rights reserved in the event that a patent, utility model or design patent is registered. III Table of Contents 1 Important information .. 1 Designated use .. 1 Safety instructions .. 1 Target group .. 2 Service .. 2 Important user information .. 2 Danger categories .. 2 Marking special information .. 2 Pictograms .. 2 Text markings .. 2 Further conventions .. 3 Version information .. 3 2 System overview .. 4 Controller CECC.

3 4 Festo Service .. 4 Programming software .. 5 Packages .. 5 Remanent variables .. 5 Overview of memory size .. 5 Libraries .. 6 3 7 General information .. 7 Mounting and 7 H-rail .. 7 Wall mounting .. 9 Connection and display components .. 10 Power supply X1 .. 11 Interfaces .. 12 I/O interface X2-X5 .. 12 CANopen X6 .. 13 USB interface X7 .. 14 Ethernet interface X8 .. 15 RS232 interfaces X12 and X13 (CECC-S) .. 16 Encoder/RS422/RS485 X14 (CECC-S).

4 17 IO-Link (CECC-LK and CECC-S) .. 18 IO-Link on the CECC-LK .. 19 IO-Link on the CECC-S .. 20 Operator unit CDPX .. 21 4 Commissioning .. 22 Preparations .. 22 Getting started .. 22 Creating a project .. 22 Selecting a device .. 23 Adding a device .. 25 Manually adding a 26 Setting the communication channel .. 27 Adding a CECC as a gateway .. 27 Scan Festo Devices .. 28 Changing network settings: .. 28 Configuring the I/O interface .. 29 Table of Contents IV Configuring a CANopen slave.

5 30 Adding a CANopen slave .. 30 Integrating CPV terminals .. 34 Configuring RS232 interfaces (CECC-S) .. 35 Configuring an encoder (CECC-S) .. 35 Integration .. 35 Parameterisation .. 35 Encoder inputs and outputs .. 41 Sample program .. 42 Configuring RS422 (CECC-S) .. 42 Integration .. 42 Configuring RS485 (CECC-S) .. 42 Integration .. 42 Configuring an IO-Link master (CECC-LK and CECC-S).. 43 Integration .. 43 Selecting an IO-Link device .. 45 Scanning for an IO-Link device.

6 48 Configuring an IO-Link device .. 49 Configuring an IO-Link device (CECC-LK and CECC-S) .. 50 Configuring Modbus TCP .. 52 CECC as a Modbus TCP master .. 52 CECC as a Modbus TCP slave .. 57 Online mode .. 58 Login .. 58 Starting and monitoring the application .. 60 Manually setting I/Os .. 61 Logout .. 61 PLC shell .. 62 Transferring project data using a USB memory stick .. 64 Diagnostic options in the event of errors .. 65 Querying using FFT .. 65 Create a log file.

7 65 Deactivating project transfer via the USB interface .. 65 Directory path for general reading and writing of files .. 65 Node guarding .. 66 Data incompatibility between the runtime project and Controller .. 66 5 Diagnostics .. 67 General error behaviour .. 67 Status LEDs .. 69 6 Technical appendix .. 72 Technical data .. 72 7 Glossary .. 75 1 1 Important information Designated use The Controller CECC documented in this manual is exclusively intended for installation in a machine or automated system.

8 The device is used for: controlling pneumatic and electric drives interrogating electric sensor signals communication via Ethernet. The CECC must only be used as follows: as designated in industrial applications in its original condition without unauthorised modifications; only the conversions or modifications described in the documentation supplied with the product are permitted in faultless technical condition only in combination with released components ( valves, drive/displacement encoder combinations).

9 Make sure that all specified limits for temperature, electrical data, etc. are adhered to. Observe all local and national laws and regulations. All notes on designated use, the safety instructions and all further provisions for the CECC also apply to the associated software libraries. Safety instructions Protection against dangerous movements Warning The connected actuators are subject to high acceleration forces. Uncontrolled movements can cause collisions which can lead to serious injury.

10 Dangerous movements of connected drives can be caused, for example, by: untidy or faulty wiring errors during component operation faults in the transducers and signal generators defective or non-EMC-compliant components faults in the higher-order control system programming errors in user programs and projects. Switching off load voltage is not a proper inhibit mechanism. Unintentional movement of drives may occur in the event of a malfunction. Before carrying out assembly, installation and maintenance work, place the system in a safe state ( by placing the drive in a safe position and deactivating the Controller ).