General request

Previous chapterNext chapter Show allShow all    Hide allHide all

The general request causes the driver to connect to the Runtime. The connection will be established in sectors.

If the connection cannot be established, there will be a negative response to the general request. If there is an active general request for the sector, it will be terminated and a warning message will be logged.

Value changes for IOs that have already sent their values to the master will be buffered as long as the general request is active.

During a project reload, it is not possible to connect to the RT. The general request will fail in this case.