Mitsubishi Electric MELSEC iQ-R-R00CPU - Specifications

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Appendix 13 How to Use CPU Module Logging Configuration Tool
Specifications
This section describes the specifications of the data logging function.
Functional specifications
The following table lists functional specifications.
Item Specifications
Number of data logging settings 10
*1
Data storage location • SD memory card
• Data memory
• CPU built-in memory (function memory)
*2
Logging type • Continuous logging
• Trigger logging
Data collection Collection interval • Every scan operation
• Time specification
• Interrupt occurrence
• Condition specification (device/label specification, step No.
specification)
Number of points for collection Maximum of 1280 (128 per setting)
AND conjunction AND conjunction of the device/label specification and step No.
specification is enabled.
Data
processing
Trigger logging Trigger condition • Condition specification (device/label change specification, step No.
specification)
• When trigger instruction executed
AND conjunction AND conjunction of the device/label change specification and step No.
specification is enabled.
Trigger logging range Number of records specified before and after the trigger establishment
Number of trigger establishments
(number of events that can be handled as
trigger)
one
Number of records ■SD memory card
Maximum of 1000000
■CPU built-in memory (function memory)
Maximum of 50000
File output File name Additional information plus file number
File storage format • Unicode text file
• Binary file
Data type • Bit
• Word (signed)
• Double word (signed)
• Word (unsigned)
• Double word (unsigned)
• Single-precision real number
• Double-precision real number
•String
• Numeric string
•Time
Data output format Unicode text file • Decimal format
• Hexadecimal format
• Decimal fraction format
• Exponential format
Binary file • Word (signed)
• Double word (signed)
• Word (unsigned)
• Double word (unsigned)
• Single-precision real number
• Double-precision real number
Output file
handling
Storage file
switching
File switching timing • Number of records
• File size
Maximum number of storage files 1 to 65535
Auto logging When inserting an SD memory card, which holds data logging setting, into
the CPU module, the data logging automatically starts based on the data
logging setting information on the SD memory card.