according AL_Read/ AL [...] codes according AL_Read
Request starts the read [...] Request starts the read
ComOpen (Function) SysComRead
.FILENAME Input xReadOnly BOOL
DirOpen30 (Function) SysDirRead
3_sIII_IdnCmd (FunctionBlock) SMC3_sIII_IdnRead
. Read ”, ”FILE. Close [...] _MREAD - read, FILE_MRDWR - read & write, FILE
read. For details of [...] currently read value [...] currently read value