Specifications
Describes the specifications of the data logging function.
Functional specifications
The following table lists functional specifications.
Item
Number of data logging settings
Data storage location
Logging type
Data collection
Collection interval
Number of points for collection
Data
Trigger logging
processing
File output
File name
File storage format
Data type
Data output format
Output file
Storage file switching
handling
Other functions
Operation settings when entering into RUN mode
SD memory card replacement
Trigger condition
Trigger logging range
Number of trigger establishments (number
of events that can be handled as trigger)
Number of records
Binary file
File switching timing
Maximum number of storage files
Appendix 7 How to Use CPU Module Logging Configuration Tool
Specifications
4
• Data memory (only data logging configuration file)
• SD memory card
• Continuous logging
• Trigger logging
• Each scanning cycle
• Time specification
• Condition specification (device specification)
Maximum of 512 (128 per setting)
• Condition specification (device change specification)
• When trigger instruction executed
Number of records specified before and after the trigger establishment
one
Maximum of 100000
Add date + file number
Binary file
• Bit
• Word (signed)
• Double word (signed)
• Word (unsigned)
• Double word (unsigned)
• Single-precision real number
• String
• Numeric string
• Time
• Word (signed)
• Double word (signed)
• Word (unsigned)
• Double word (unsigned)
• Single-precision real number
• Number of records
• File size
1 to 65535
This function sets data logging operations when entering into RUN
mode after the data logging setting is registered.
SD memory cards can be replaced using the SD memory card forced
disable function even when the data logging is in progress.
A
APPX
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