Twincat Quick Start - Beckhoff EPP3504-0023 Short Manual

6.2

TwinCAT Quick Start

TwinCAT is a development environment for real-time control including a multi PLC system, NC axis control,
programming and operation. The whole system is mapped through this environment and enables access to a
programming environment (including compilation) for the controller. Individual digital or analog inputs or
outputs can also be read or written directly, in order to verify their functionality, for example.
For further information, please refer to http://infosys.beckhoff.com:
• EtherCAT System Manual:
Fieldbus Components → EtherCAT Terminals → EtherCAT System Documentation → Setup in the
TwinCAT System Manager
• TwinCAT 2 → TwinCAT System Manager → I/O Configuration
• In particular, for TwinCAT – driver installation:
Fieldbus components → Fieldbus Cards and Switches → FC900x – PCI Cards for Ethernet →
Installation
Devices contain the relevant terminals for the actual configuration. All configuration data can be entered
directly via editor functions (offline) or via the `scan function (online):
• "offline": The configuration can be customized by adding and positioning individual components.
These can be selected from a directory and configured.
◦ The procedure for the offline mode can be found under http://infosys.beckhoff.com:
TwinCAT 2 → TwinCAT System Manager → IO Configuration → Add an I/O device
• "online": The existing hardware configuration is read
◦ See also http://infosys.beckhoff.com:
Fieldbus components → Fieldbus Cards and Switches → FC900x – PCI Cards for Ethernet →
Installation → Searching for devices
The following relationship is envisaged between the user PC and individual control elements:
Fig. 51: Relationship between user side (commissioning) and installation
EPP3504-0023
Commissioning on EtherCAT Master
Version: 1.2 127