Festo CPX-CEC-C1-V3, Manual

Page: 4 / 78

Table of Contents
1 Important information ........................................................................................................................ 1
1.1 Designated use ............................................................................................................................ 1
1.1.1 Safety instructions .......................................................................................................... 2
1.1.2 Target group ................................................................................................................... 3
1.1.3 Service ........................................................................................................................... 3
1.2 Important user information ........................................................................................................... 3
1.2.1 Danger categories .......................................................................................................... 3
1.3 Marking special information ......................................................................................................... 3
1.3.1 Pictograms ..................................................................................................................... 3
1.3.2 Text markings ................................................................................................................. 3
1.3.3 Further conventions ....................................................................................................... 4
1.4 Version information ...................................................................................................................... 4
2 System overview ................................................................................................................................ 5
2.1 Modular valve terminal with integrated controller CPX-CEC-...-V3 .............................................. 5
2.2 Programming software ................................................................................................................. 5
2.2.1 Packages ....................................................................................................................... 5
2.3 Overview of memory size ............................................................................................................. 6
2.3.1 Remanent variables ....................................................................................................... 6
2.4 Libraries ....................................................................................................................................... 7
2.5 Operating modes of the CPX terminal with Codesys controller .................................................... 8
2.5.1 Standalone operating mode ........................................................................................... 8
2.5.2 Remote Controller Ethernet operating mode.................................................................. 8
2.5.3 Remote Controller Fieldbus operating mode.................................................................. 9
3 Installation......................................................................................................................................... 10
3.1 General information ................................................................................................................... 10
3.2 Mounting and removal................................................................................................................ 11
3.2.1 Removal ....................................................................................................................... 11
3.2.2 Mounting ...................................................................................................................... 11
3.3 Connection and display components ......................................................................................... 12
3.4 Setting the switches on the Codesys controller .......................................................................... 13
3.4.1 RUN/STOP rotary switch ............................................................................................. 13
3.4.2 DIL switches ................................................................................................................. 13
3.5 Interfaces ................................................................................................................................... 14
3.5.1 Ethernet interface ......................................................................................................... 14
3.5.2 Communication interfaces............................................................................................ 15
3.5.3 RS232 interface (CPX-CEC-S1-V3) ............................................................................. 17
3.5.4 Power supply ............................................................................................................... 17
3.6 Connecting an operator unit CDPX ............................................................................................ 18
3.7 Connecting a handheld CPX-MMI .............................................................................................. 19
3.8 Ensuring protection to IP65/IP67 ............................................................................................... 19
4 Commissioning ................................................................................................................................ 20
4.1 General information ................................................................................................................... 20
4.2 Requirements ............................................................................................................................. 20
4.2.1 Hardware ..................................................................................................................... 20
4.2.2 Software ....................................................................................................................... 20
4.2.3 Important documentation for the controller hardware and software ............................. 20
4.3 Preparations ............................................................................................................................... 20
4.4 Getting started ........................................................................................................................... 21
4.4.1 Creating a project ......................................................................................................... 21
4.4.2 Selecting a device ........................................................................................................ 21
4.4.3 Finding devices ............................................................................................................ 23
4.4.4 Manually adding a device............................................................................................. 24
iv