CoDeSys 2.3 Runtime Environment 101WAGO I/O-SYSTEM 750I/O-IPC-C10E, CANopen Master11.5.7 Creating a Boot ProjectSo that the PLC program automatically restarts after restarting the I/O-IPC, createa boot project. To do this, select Online > Create boot project in the menu bar.Make sure that you are still logged in to CoDeSys.Processing CoDeSys TasksIf a boot project (DEFAULT.PRG and DEFAULT.CHK) is present under/home/codesys and the "Run/Stop" switch of the I/O-IPC is set at "Run", the I/O-IPC automatically starts with the processing of the PLC program. If the switch isset at "Stop", the PLC program is not started.If a PLC program is running in the I/O-IPC, a PLC task starts with the reading ofthe fieldbus data, the integrated input and output data and the internal data buses.The output data changed in the PLC program is updated after the PLC task isprocessed. A change in operating mode ("Stop/Run") is only carried out at the endof a PLC task. The cycle time includes the time from the start of the PLC programto the next start. If a larger loop is programmed within a PLC program, the PLCtask time is prolonged accordingly. The inputs and outputs are updated duringprocessing. These updates only take place at the end of a PLC task.
