Reference: If/End_If
The time a file Present condition will wait before the condition is failed. This value must be zero if the scope is Each_Server. The timer starts when all other actions preceding the conditional test have been completed.
If the file being tested is on a local or network drive, Beyond FTP uses the operating system to monitor events. If the file name includes a Beyond FTP or FTP server name, Beyond FTP polls every five seconds for the file. This means that scripts waiting on remote files will hold connections open and generate network traffic.