FB_FTP_DirRemove

FB_FTP_DirRemove 1:

You can remove existing folders from a FTP-Server with this function block FB_FTP_DirRemove. This function block uses an existing connection to a FTP-Server.

VAR_INPUT

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 identifier of the target device to which the ADS command is directed.

hFTP : Handle to a FTP Server.

sDirectory : The name of the directory which will be removed.

bExecute : The command is executed with the rising edge.

tTimeout : States the time before the function is cancelled.

VAR_OUTPUT

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

bBusy : The command is in the process of being transmitted by ADS. No new command will be accepted as long as "bBusy" remains TRUE.

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

nErrID : Supplies the ErrorCode when the bError output is set.

Requirements

Development environment	Target system type	PLC libraries to be linked
TwinCAT v2.10.0	PC oder CX (x86)	TcFTPClient.Lib
TwinCAT v2.10.0	CX (ARM)	TcFTPClient.Lib