FB_FTP_DirRemove

Directories can be deleted from the FTP server with the function block FB_FTP_DirRemove. This function block uses an already open connection to an FTP server.

Inputs

VAR_INPUT
     sNetID    : T_AmsNetId := '';
     hFTP      : T_HFTP;
     sDirectory: T_MaxString:= '';
     bExecute  : BOOL;
     tTimeout  : TIME       := T#15s;
END_VAR

sNetID : Is a string containing the AMS network ID of the target device to which the ADS command is directed.

hFTP : Handle of the FTP server.

sDirectory : The name of the directory to be deleted.

bExecute : The function block is executed with the rising edge.

tTimeout : Specifies the timeout period.

Outputs

VAR_OUTPUT
     bBusy  : BOOL;
     bError : BOOL;
     nErrID : UDINT;
END_VAR

bBusy : Command is being transmitted via ADS. No new command will be accepted as long as "bBusy" remains TRUE.

bError: Becomes TRUE, as soon as an error occurs.

nErrID : Returns the associated error code in the event of a set bError output.

Requirements

Development Environment	Target Platform	PLC Libraries to include
TwinCAT v3.0 Build 3102	PC or CX (x86)	Tc2_FTP