Realtime Runtime System for Windows NT/2000/XP

The assignment of the IO addresses used in the PLC program is either done in the PLC configuration in CoDeSys (only possible for CAN and Profibus) or directly in the address definition:

Each driver allocates a certain space of the address area. The size of this space is displayed in the Diagnostic tab (see above). In the same order in which the devices are listed there, their address spaces will be arranged one after the other in the address area.

Example:

In the computer there are 2 Hilscher cards, one (Device0) of them allocating 512 Bytes, the other 3584. Both cards have been configured with the aid of SyCon, all modules are addressed without any gaps in the SyCon, starting with 0.

So in CoDeSys the first card will start with address %QB0 resp. %IB0, the second with %QB512 bzw. %IB512.

2.2License ...

To license your version of CoDeSys SP RTE, choose the menu-item “License…”. A dialog appears, where the existing licenses are displayed:

With „Change...“ the licenses can be edited. Therefore a wizard, which will guide you through the licensing procedure, will appear. You edit licenses using telephone or e-mail.

tech_doc_e.doc / V1.1