Yokogawa Value Series FX1000 - Manual (Page 132)

3-50
IM 04L21B01-17EN
FU Outputs user levels
Syntax FU p1
p1 User information output
0 Information about the users who
are currently logged in
1 Information about the users who
are logged in to the general-
purpose service
Example Output information about the users who are
logged in to the general-purpose service.
FU1
Description This command outputs information about the
users who are connected to the FX.
FA Outputs internal FX information
Syntax FA p1
p1 Action type
IP Output address information that
includes the IP address, subnet
mask, default gateway, and DNS
server as well as the host name
and domain name
Description On models that have the Ethernet interface (/C7
option), you can set p1 to IP.
ME Outputs data stored on the
external storage medium and in
internal memory
Syntax ME p1,p2,p3
p1 Action type
DIR File list output
GET Output (first time)
NEXT Output (subsequent times).
This parameter is used to
output the remaining data when
the first output operation is not
enough to output all the data.
RESEND Retransmit the previous output
DEL
Delete
DIRNEXT Output the subsequent file list
after the file list is output by
setting p1 to DIR. The number
of output lists is specified by
parameter p3 when p1 is set to
DIR. If you set p1 to DIRNEXT
and send this command after
all lists have been output, the
following data is output.
EACRLF
ENCRLF
CHKDSK Checks the disk. Outputs the
free space on the external
storage medium.
p2 Path name (up to 100 characters)
Use the full path to set the path name.
p3 Maximum number of file lists to output (1 to
1000)
If you omit this parameter, the FX will output
all file lists in the specified directory.
Example • Output all the file lists in the DRV0 directory.
MEDIR,/DRV0/
• Output the DRV0 directory file list for 10 files.
MEDIR,/DRV0/,10
• Output the data in the file “72615100.DAD” in
the DRV0/DATA0 directory.
MEGET,/DRV0/DATA0/72615100.DAD
Description • Parameter p2 is valid when p1 is set to DIR,
GET, DEL, or CHKDSK.
• Parameter p3 is valid when p1 is set to DIR.
• If an error occurs during data transmission,
you can set p1 to RESEND to retransmit data.
Path name specifications
• The first level directories point to the following
locations.
Paths that start with /MEMO/DATA Internal
memory
Paths that start with /DRV0 External storage
medium
On models that do not have a CF card slot,
you cannot specify the “/DRV0” directory.
• Path names are case sensitive.
• You can access files whose names are 48
characters or less in length and that are within
three directory levels.
• Wildcards have the following limitations.
• When p1 is set to DIR, you can use
asterisks in parameter p2.
• If a path ends with a slash, the path is
equivalent to the same path ending with an
asterisk.
Example /DRV0/DATA0 and /DRV0/
DATA0/* are equivalent.
• For file names and extensions, if you
specify an asterisk, the FX will match the
character at the asterisk position and all
subsequent characters to any characters.
Example Assume that there are five files:
ab001.ef1, ab002.ef1, ab001.ef2,
ab002.ef2, and ab001.yyy.
If you specify “ab*01.ef1,” the FX
will select ab001.ef1 and ab002.
ef1.
If you specify “ab001.e*1,” the FX
will select ab001.ef1 and ab001.
ef2.
3.8 Output Commands (Setting, measured, and computed data output)