21-Nov-06 16:54:41 WriteSeconds.exe>PI-API> Point information will be loaded from cache file: c:/pipc/interfaces/test/test_freebird_abc_1_ptcache.dat
Meaning:
The API Cache Manager has determined the point and digital cache files have been completely constructed and will be used to load point information. No connection to the PI Server is necessary for the interface to start.
21-Nov-06 16:54:41 PI-WriteSeconds 1> Point cache being used to retrieve point information. c:/pipc/interfaces/test/test_freebird_abc_1_ptcache.dat Cache synchronization enabled with interval set to 250 m/s.
Meaning:
The UniInt Cache Manager has determined the point and digital cache files have been completely constructed and will be used to load point information. No connection to the PI Server is necessary for the interface to start. This message also states the cache will be synchronized with a 250ms period.
21-Nov-06 17:00:04 WriteSeconds.exe>PI-API> Renamed cache file: c:/pipc/interfaces/test/test_freebird_abc_1_dgcache.dat to c:/pipc/interfaces/test/test_freebird_abc_1_dgcache_20061121220004.dat.
Meaning:
The API Cache Manager has determined the current digital cache file is invalid and unusable. The file has been renamed as indicated in the message. Expect to see a message indicating a new digital cache file has been created. A connection to the PI Server will need to be available for the interface to start.