Title: +038=360.000-OU045T_02-PCD2.m4160 PLS SBC - File system Manual.pdf
;Access to file system libraryS.File.Library S.File.ASSeqWrite FileName S.File.GroupId.WEB S.File.GroupAccess.WEB Content K 0 K 4 Result;TEXT 4000 = „M1_FLASH:/myfile.txt“;Source content TEXT 4001 ;Start to read form source at 0 ;Write 4 elements from source ;R 1001shall be called many times with the same parameters (TEXT 4000 for file name, same group identifier, group access, offset and length constants, TEXT 4001 for con- tent and R1001 for result). Giving another register for the result will result in trying to launch another job and the result will be (CSF_FS_AS_JOBBUSY).A job shall be launched within a COB and its status shall be asked within the same COB.It is highly not recommended to call file system CSF within XOBs (timing problems).All asynchronous calls take less than one millisecond to execute.B-11File System SFC LibraryB.2.5CSFfunctionexecutiontime