The integration of determinant functions of value forming chain is solved by the subsystem of
operational control of manufacturing. It is based on an operational plan, which represents the com-
plex control instrument formed by the closely tied plans of sales, manufacturing and purchase. The
system of operational plans has to be supplemented by the operational recording of manufactu-
ring process, the actual methods of production control and the management of changes so that
the operational control of manufacturing may fulfil the function of the complex instrument of the
management that is capable to use all managerial principles and instruments in the basic sphere
of value creation.
Viewed from the standpoint of the relation marketing – production, by analogy production
– purchasing or production – technical preparation of manufacturing (design and technology),
the conception of the operational control of production constitutes the system basis that leads to
solving latent and actual discrepancies between these functional spheres. The decisive section is
the sub-system of planning. That concerns the systematically up-dated planning that ranges within
the given dispositional conditions of a relatively short period. That is to say, in such basic spheres
which participate directly in the generation of a final product and its assurance by supplier chain in
relation to the external environment and inside a company. That means the operational planning of
marketing (sales), operational planning of manufacturing and operational planning of purchasing.
The standardization is the assumption of the integration and flexibility of planning and control,
namely, the exertion of system of standards, normative specifications and restrictions. The system
of operational control of production is linked up directly with the economic management of inter-
plant departments. The operational control of production has also the own checking system