
B-64014EN/03 MAINTENANCE 2.SOFTWARE MAINTENANCE INFORMATION
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Error
number
Log message Meaning and action to be taken
E-0200 (Received message from FTP server) A message sent from the FTP server is displayed as is.
A message containing kanji, hiragana, and/or katakana
characters may not be displayed correctly.
E-0202 Connection failed with FTP server The FTP server software may not be running. Run the
FTP server software.
Alternatively, the setting may be made so that the FTP
server cannot be connected to increase the security level
(such as a firewall setting). Change the firewall setting so
that the FTP server can be connected.
E-0207 The router is not found The IP address of the router may be invalid or the power
to the router may be off. Check whether the IP address of
the router is valid and whether the power to the router is
on.
E-0208 The FTP server is not found The IP address of the FTP server may be invalid or the
power to the FTP server may be off. Check whether the
IP address of the FTP server is valid and whether the
power to the FTP server is on.
Alternatively, the FTP server may not respond to the
PING command to increase the security level (such as a
firewall setting). Set bit 1 of CNC parameter No. 905 to "1"
and connect the server again.
E-020B Cannot login into FTP server Check the user name and password for logging in to the
FTP server.
E-020C The parameters of FTP server are wrong Check the user name and password for logging in to the
FTP server.
E-020D Changing a work folder of host failed Check the work folder for logging in to the FTP server.
E-0219 The DNC file is not found Check whether the file for DNC operation is specified
correctly.
E-021A The specified file is not found Check whether the specified file is present.
E-021B Opening a file failed The file could not be opened.
Check the error code in parentheses.
E-021F FTP transfer is busy on BUFFER mode FTP communication could not catch up with data supply.
Correct the file division size. Alternatively, set bit 0 of NC
parameter No. 0904 to 1.
E-0220 There is no file in list file No file is defined in the list in the buffer mode. Correct the
file list.
E-0221 The specified file already exists The specified file is already present on the memory card
of the Data Server. Delete the existing file. Alternatively,
change the file name.
E-0223 Writing data to the file failed Data could not be written to the memory card of the Data
Server. Check the error code in parentheses.
E-023A The specified file is busy The file on the memory card of the Data Server is
currently used.
When a file on the memory card is selected as a main
program, the file is regarded as being used.
E-0252 Contents of ATA card are broken Format the memory card of the Data Server.
E-02F0 ATA card is not found Check whether a memory card is installed in the Data
Server.
E-02F3 ATA card is not mounted Check whether the memory card of the Data Server is
destroyed and whether the memory card has been
formatted.