Block SymbolLicensing group: STANDARD
The SubSystem block is a cornerstone of hierarchical organization of block diagrams in REXYGEN. A subsystem is a container for a group of function blocks and their connections, which then appear as a single block. Nesting of subsystems is allowed, i.e. a subsystem can include additional subsystems.
The runtime core or REXYGEN executes the subsystem as an ordered sequence of blocks. Therefore the subsystem is sometimes referred to as sequence. All blocks from the surroundings of the subsystem are executed strictly before or strictly after the whole subsystem is executed.
Subsystems are also used for creating user-defined reusable components, which are then placed in user libraries.
A library reference can be distinguished from a standard subsystem by the style of the upper border.
Please refer to  for details on using subsystems and creating reusable components in REXYGEN.
Also see examples 0101-02 and 0101-03 demonstrating the use of subsystems. The examples are included in REXYGEN Studio.
The parameters of the subsystem are defined by the so-called subsystem mask. See REXYGEN Studio manual  for details.
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