Manual

13-6
IM 04L21B01-01EN
13.3 Data Saving Function
Configuration
Item Specifications
Internal memory Temporarily saves various types of data.
Medium Flash memory
External storage medium (on FXs with a CF card slot)
Medium CF card
Format FAT32 or FAT16
Data Type
Item Specifications
FX data types and file name extensions
Data Type Extension Notes
Display data .DAD
Event data .DAE
Manual sampled data .DAM
Screen image data .PNG
Setup data .PDL
Report data .DAR /M1, /PM1, and /PWR1
Display Data and Event Data
Item Specifications
Internal memory
File storage capacity 400 MB
Number of files Up to 400
Operation FIFO (First In First Out)
Display data
Target Measurement/computation channel
Sampling intervals Synchronized to the trend interval.
Content Maximum or minimum value per sampling interval
Data size Measurement channel data: 4 bytes/data value. Computation channel data: 8 bytes/data value.
File size Up to 8 MB
Data format Binary
Recording Records data at all times.
Event data
Target Measurement/computation channel.
Sampling interval Determined by the sample rate.
125 ms, 250 ms, 500 ms, (FX1002 and FX1004 only)
1 s, 2 s, 5 s, 10 s, 30 s, 1 min, 2 min, 5 min, or 10 min
The sampling interval cannot be shorter than the scan interval.
Content Data per sampling interval
Data size Measurement channel data: 2 bytes/data value. Computation channel data: 4 bytes/data value.
File size Up to 8 MB
Data format Binary
Mode Free: Records data at all times.
Trigger: Starts recording data when a certain event occurs and records for the specified interval.
Combinations of saved data Display data only, event data only, or display data and event data.
File size See appendix 1.