PK_ERROR_code_t         PK_INSTANCE_change_part
(
--- received arguments ---
PK_INSTANCE_t           instance,     --- an instance
PK_PART_t               part          --- part to point to
)


This function modifies the given instance so that it instances a different
part.

If this would cause the assembly graph to become cyclic, PK_ERROR_cyclic_assy
will be returned.


Specific Errors:
    PK_ERROR_cyclic_assy         changing part would create a cyclic assembly