ISO/PDTS 10303-1079 was prepared by Technical Committee ISO/TC 184, Industrial automation systems and integration, Subcommittee SC4, Industrial data.
This International Standard is organized as a series of parts, each published separately. The parts of ISO 10303 fall into one of the following series: description methods, integrated resources, application interpreted constructs, application modules, application protocols, abstract test suites, implementation methods, and conformance testing. The series are described in ISO 10303-1. A complete list of parts of ISO 10303 is available from the Internet:
http://www.nist.gov/sc4/editing/step/titles/.
Annexes A and B form an integral part of this part of ISO 10303. Annexes, C, D, E, aand F are for information only.
This application module specifies a how a property varies with respect to position within a product, state within an activity, or both.
EXAMPLE - The variation of the maximum temperature within 'my widget' during 'my widget start-up' is a property distribution function:
from the set of states of 'widget type XYZ' within 'widget type XYZ start-up';
to the space of temperatures.
For each state of 'widget type XYZ' a maximum temperature value is specified.
EXAMPLE - The variation of the temperature field within 'widget type XYZ' during 'widget type XYZ start-up' is a property distribution:
from the set of points within 'widget type XYZ' for the set of states within 'widget type XYZ start-up';
to the 'temperature' property space.
For each state of each point within 'widget type XYZ' a temperature value is specified.
This application module supports the definition of property variation with respect to position within a product; with respect to state within an activity or behaviour; with respect to another property; or with respect to a combination of these.
The following are within the scope of this application module:
a variation of property with respect to position within a body;
The property shall be valid for a point within a body for the whole life of a product, or for a state of a product.
EXAMPLE - The variation of temperature with respect to position within a widget of type XYZ in its running state is a property distribution.
a variation of property with respect to state within an activity or behaviour;
The property shall be valid for a whole body and for a state within an activity or behaviour.
EXAMPLE - The variation of total kinetic energy with respect to state for a widget of type XYZ during its start up sequence is a property distribution.
a variation of property with respect to position within a body and with respect to state within an activity or behaviour.
The property shall be valid for a point within a body for a state of a product.
EXAMPLE - The variation of temperature with respect to position within the a widget of type XYZ and with respect to state within its start up sequence is a property distribution.
The following are not within the scope of this application module:
If you have a comment on this module, please send it to the support team