Process Control Object Search

1 . A method for searching process control objects in a search function provided in a searching arrangement of a process control system the method comprising:

receiving a first search term entered by a user regarding process control objects in the process control system,

obtaining the position of the user in the process control system through obtaining an automatically detected position of a wireless terminal of the user,

searching for process control objects in a database comprising data about the various process control objects in the system using the first search term and with a limitation to objects with a distance to the user position that is within a distance threshold, and

presenting the results of the search, where the presented results depend on the user position,

the method also comprising obtaining at least one process control object identity having been detected by a short range communication unit as the wireless terminal has passed by the process control object and using said identity as a further search term of the search.

2 . The method according to claim 1 , wherein the step of obtaining the user position comprises detecting the position of the wireless terminal and providing the position to the searching function as user position.

3 . The method according to claim 1 , wherein the presentation is a presentation of process control objects in an order that depends on the user position.

4 . The method according to claim 3 , wherein process control objects closest to the user position are presented first in the order.

5 . The method according to claim 1 , wherein the first search term is a process control object category.

6 . A searching arrangement for searching for process control objects in a process control system, the searching arrangement comprising:

a searching unit providing a search function configured to receive a first search term entered by a user regarding process control objects in the process control system,

obtain the position of the user in the process control system, where the obtained user position is an automatically detected position of a wireless terminal of the user

search for process control objects in a database comprising data about the various process control objects in the system using the first search term with a limitation to process control objects with a distance to the user position that is within a distance threshold, and

present the results of the search, where the presented results depend on the user position,

wherein the searching unit is further configured to obtain at least one process control object identity having been detected by a short range communication unit as the wireless terminal has passed by the process control object and use said identity as a further search term of the search.

7 . The searching arrangement according to claim 6 , further comprising a position unit configured to detect the position of the wireless terminal and provide the position to the searching unit as user position.

8 . The searching arrangement according to claim 6 , wherein the searching unit with search function is configured to present process control objects in an order that depends on the user position.

9 . The searching arrangement according to claim 8 , wherein process control objects closest to the user position are presented first in the order.

10 . The searching arrangement according to claim 6 , wherein the first search term is a process control object category.

11 . The searching arrangement according to claim 6 , further comprising a display for presenting the search results.

12 . A computer program product for searching for process control objects in a process control system, said computer program product being provided on a data carrier comprising computer program code configured to cause a searching arrangement to, when said computer program code is loaded into at least one device providing the searching arrangement,

receive a first search term entered by a user regarding process control objects in the process control system,

obtain the position of the user in the process control system through obtaining an automatically detected position of a wireless terminal of the user,

search for process control objects in a database comprising data about the various process control objects in the system according to the search term and with a limitation to objects with a distance to the user position that is within a distance threshold, and

present the results of the search, where the presented results depend on the user position,

the computer program code being further configured to cause the searching arrangement to obtain at least one process control object identity having been detected by a short range communication unit as the wireless terminal has passed by the process control object, and using said identity as a further search term of the search.