Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 41)

2-11
IM 04L31A01-17E
Ethernet Interface
2
• Port number
Enter the port number of the file transfer destination FTP server in the range of 1 to
65535. The default value is 21.
• Login name
Enter the login name for accessing the FTP server using up to 32 alphanumeric
characters.
• Password
Enter the password for accessing the FTP server using up to 32 alphanumeric
characters.
• Account
Enter the account (ID) for accessing the FTP server using up to 32 alphanumeric
characters.
• PASV mode
Turn the mode “On” when using the CX behind a firewall that requires the passive
mode. The default setting is “Off.” A firewall is furnished on a router (or a similar
device) that has security features. It prevents intrusion from the outside into the
network system.
• Initial path
Enter the directory of the file transfer destination using up to 64 alphanumeric
characters. The delimiter for directories varies depending on the implementation of
the destination FTP server.
Example When transferring files to the “data” directory in the “home” directory on
an FTP server having a UNIX file system
/home/data
Note
If the file transfer to both primary and secondary servers fails, the CX aborts the file transfer.
When the connection to the destination recovers, the CX transfers the data files that failed to be
transmitted in addition to the new data file. However, since the data that is transferred resides in
the internal memory of the CX, if the data is overwritten, the data that could not be transferred is
lost. For a description of the data acquisition operation to the internal memory of the CX, see the
user’s manual IM04L31A01-01E or IM04L31A01-03E .
Saving the Settings
To activate the settings that have been changed in the basic setting mode, the
settings must be saved. Otherwise, the settings that existed before the change are
activated.
2.5 Setting the FTP Client (Setting the Automatic Transfer of Display, Event, and Report Data Files)