Beckhoff EM7004, Documentation

Page: 128 / 130

List of illustrations
EM7004 128 Version: 2.0
Fig. 42 Initial TwinCAT 3 user interface................................................................................................... 43
Fig. 43 Create new TwinCAT project....................................................................................................... 43
Fig. 44 New TwinCAT3 project in the project folder explorer .................................................................. 44
Fig. 45 Selection dialog: Choose the target system ................................................................................ 44
Fig. 46 Specify the PLC for access by the TwinCAT System Manager: selection of the target system .. 45
Fig. 47 Select "Scan" ............................................................................................................................... 45
Fig. 48 Automatic detection of I/O devices: selection the devices to be integrated................................. 46
Fig. 49 Mapping of the configuration in VS shell of the TwinCAT3 environment..................................... 46
Fig. 50 Reading of individual terminals connected to a device................................................................ 47
Fig. 51 Adding the programming environment in "PLC" .......................................................................... 48
Fig. 52 Specifying the name and directory for the PLC programming environment ................................ 48
Fig. 53 Initial "Main" program of the standard PLC project...................................................................... 49
Fig. 54 Sample program with variables after a compile process (without variable integration) ............... 50
Fig. 55 Start program compilation............................................................................................................ 50
Fig. 56 Creating the links between PLC variables and process objects .................................................. 51
Fig. 57 Selecting PDO of type BOOL ...................................................................................................... 51
Fig. 58 Selecting several PDOs simultaneously: activate "Continuous" and "All types".......................... 52
Fig. 59 Application of a "Goto Link" variable, using "MAIN.bEL1004_Ch4" as a sample ........................ 52
Fig. 60 TwinCAT development environment (VS shell): logged-in, after program startup....................... 53
Fig. 61 System Manager “Options” (TwinCAT 2)..................................................................................... 55
Fig. 62 Call up under VS Shell (TwinCAT 3) ........................................................................................... 55
Fig. 63 Overview of network interfaces ................................................................................................... 55
Fig. 64 EtherCAT device properties(TwinCAT 2): click on „Compatible Devices…“ of tab “Adapter” ..... 56
Fig. 65 Windows properties of the network interface............................................................................... 56
Fig. 66 Exemplary correct driver setting for the Ethernet port ................................................................. 57
Fig. 67 Incorrect driver settings for the Ethernet port ............................................................................. 58
Fig. 68 TCP/IP setting for the Ethernet port ............................................................................................ 59
Fig. 69 Identifier structure ....................................................................................................................... 60
Fig. 70 OnlineDescription information window (TwinCAT 2) ................................................................... 61
Fig. 71 Information window OnlineDescription (TwinCAT 3) ................................................................... 61
Fig. 72 File OnlineDescription.xml created by the System Manager ...................................................... 62
Fig. 73 Indication of an online recorded ESI of EL2521 as an example .................................................. 62
Fig. 74 Information window for faulty ESI file (left: TwinCAT 2; right: TwinCAT 3).................................. 62
Fig. 75 Using the ESI Updater (>= TwinCAT 2.11).................................................................................. 64
Fig. 76 Using the ESI Updater (TwinCAT 3)............................................................................................ 64
Fig. 77 Append EtherCAT device (left: TwinCAT 2; right: TwinCAT 3) ................................................... 65
Fig. 78 Selecting the EtherCAT connection (TwinCAT 2.11, TwinCAT 3)............................................... 65
Fig. 79 Selecting the Ethernet port ......................................................................................................... 65
Fig. 80 EtherCAT device properties (TwinCAT 2) ................................................................................... 66
Fig. 81 Appending EtherCAT devices (left: TwinCAT 2; right: TwinCAT 3)............................................. 66
Fig. 82 Selection dialog for new EtherCAT device ................................................................................. 67
Fig. 83 Display of device revision ........................................................................................................... 67
Fig. 84 Display of previous revisions ...................................................................................................... 68
Fig. 85 Name/revision of the terminal ...................................................................................................... 68
Fig. 86 EtherCAT terminal in the TwinCAT tree (left: TwinCAT 2; right: TwinCAT 3).............................. 69
Fig. 87 Differentiation local/target system (left: TwinCAT 2; right: TwinCAT 3)....................................... 70