Yokogawa Touch Screen GP20 - Manual (Page 26)

2-12
IM 04L51B01-17EN
Query SDirectory?
Example Set the directory name to “DATA0.”
SDirectory,’DATA0’
Description
• For the characters that you can use in the directory
name (p1), see Appendix 1 .
• The following character strings cannot be used for
directory names.
Character String
AUX
CON
PRN
NUL
CLOCK$
COM0 to COM9
LPT0 to LPT9
• You cannot use a character string that starts or ends
with a period or space for directory names.
SFileHead
File Header
Sets the file header character string.
Syntax SFileHead,p1
p1 File header (up to 50 characters, UTF-8)
Query SFileHead?
Example Set the file header to “GX_DATA.”
SFileHead,’GX_DATA’
SFileName
File Naming Rule
Sets the file naming rule for data files.
Syntax SFileName,p1,p2
p1 File naming rule
Date Date
Serial Serial number
Batch Batch name
p2 Specified file name (up to 16 characters,
ASCII)
Query SFileName?
Example Set the file naming rule to “Date.” Set the
specified file name to “Recorder1_data.”
SSFileName,Date,’Recorder1_data’
Description
• If the batch setting is disabled (SBatch: p1=Off), you
cannot specify p1=Batch.
• If p1=Batch, p2 is invalid.
• For the characters that you can use in the specified
file name (p2), see Appendix 1 .
SMediaSave
Automatic Data File Saving
Sets the auto saving of data files to an external storage
medium.
Syntax SMediaSave,p1,p2
p1 Auto saving to an external storage
medium (Off, On)
p2 Media FIFO (Off, On)
Query SMediaSave?
Example Enable the auto saving to the external storage
medium and media FIFO.
SMediaSave,On,On
SFileFormat
Display/Event Data File Format
Sets the file format of display data files and event data
files.
Syntax SFileFormat,p1
p1 File format (Binary, Text)
Query SFileFormat?
Example Create files in text format.
SFileFormat,Text
Description
• The types of data that you can set file formats for are
display data and event data.
• The file saving methods that the specified file format
is applied to are auto saving, saving of unsaved data,
manual saving, and FTP data transfer.
2.4 Setting Commands