Omron FQ-CR2 - Page 83

Logging Measurement Data and Image Data
FQ-CR2 User’s Manual
81
7
Convenient Functions
Saving Logged Recent Results Data in a File
Although the logged recent results data will be deleted when the power supply is turned OFF, it can be saved in
a file in external memory.
The most recent 1,000 measurement values and the most recent 20 images will be saved.
(Setup Mode) − [Save to file] − [Logging] Tab Page
The file storage locations and file format are given in the following table.
* Files are stored in the following folder when the PC Tool is used.
\My Documents\OMRON FQ\ SDCard
• File format
Statistical data: The data is saved in the following CSV format.
Number of measurements, number of OKs, number of NGs, OK rate, NG rate (delimiter)
Logging image: Image data is saved in a special format for OMRON Sensors.
(The file name extension is IFZ.)
Logging data: Measurement data is saved in the following CSV format.
*1: Data number 1 is always the data for the oldest measurement and data number 1,000 is always the most recent.
1 Press the data to save.
2 The following display will appear if [Logging image] is
pressed.
Select whether to save the most recently logged image or
to save all of the data that is logged in the Sensor.
Item Storage location File name
Statistical data \sensor_name\LOGDATA
*1
YYYY_MM_DD-HH_MM_SS.CSV
Example: The following name would be used for
files saved at 10:10:21 pm on March 10, 2010.
2010_03_10-22_10_21.CSV
Logging data
Logging image \sensor_name\LOGIMAGE
*1
YYYY_MM_DD-HH_MM_NNN.IFZ
Example: The following name would be used for
files saved at 10:10:21 pm on March 10, 2010.
2010_03_10-22_10_21_000.IFZ
“NNN” is a serial number that is added when
images are logged at the same time.
• The saved recent measurement data cannot be loaded back into the Sensor and displayed on a trend monitor or histo-
gram.
• The data and time are not recorded with the measurement data.
• The file name is created from the time when the file is saved. It does not indicate when the measurement was made.
• The recent log data will be cleared if the scene is changed.
<Data number*1>,<Measurement value for inspection item 0>,<Measurement value for inspection item 1>,...,<Measurement value for inspection item 31>,Delimiter
Field separator
Record separator
Note
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