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App index – Yokogawa Value Series FX1000 User Manual

Page 45

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IM 04L21B01-17EN

Using the Ethernet Interface (/C7 Option)

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App

Index

Setting the FTP Connection Destination

Consult your network administrator when setting parameters such as the primary/
secondary FTP servers, port number, login name, password, account, availability of the
PASV mode, and the initial path.

• FTP connection

You can specify two destination FTP servers,

Primary and Secondary. If the primary

FTP server is down, the file is transferred to the secondary FTP server.

• FTP server name

Enter the name of the file transfer destination FTP server using up to 64 alphanumeric

characters.
• If the DNS is used, you can set the host name as a server name. For details on

setting the DNS, see section 1.3.

• You can also set the IP address. In this case, the DNS is not required.

• 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

Select

On when using the FX behind a firewall that requires the passive mode. The

default setting is

Off.

• 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 of an

FTP server on a UNIX file system.

/home/data

When There Is a File with the Same Name at the Transfer Destination

Under all circumstances, when there is a file with the same name at the transfer
destination, it is overwritten

Operation When the Data Transfer Fails

If the FX fails to transfer files to both the primary and secondary FTP servers, the FX
aborts the file transfer operation. When the FX is attempting to transfer display data files,
event data files, or report data files, if the connection to the destination recovers, the
FX transfers new data files along with the files that the FX failed to transfer. Note that
because the FX transfers data from its internal memory, if the data that the FX failed to
transfer is overwritten, it is lost.

1.7 Transferring Measurement Data Files and Other Files from the FX