CMTimeChart Monitor
14.8 Storage in SD Memory Card
14.8.1 Storing Logging Data
Data logged in the memory of FP7 MC Unit can be stored in SD memory cards.
Specifications
Item
Number of logs
Buffer memory
Start/Stop of logging
Logging trigger
condition
File determination
condition
(Logging stop trigger
condition)
File format
Folders and files stored in an SD memory card
FP7 MC
Internal memory
SD memory
(RAM)
card
Logging buffer
memory
SD
14-26
Specifications
Max. 256 devices
Max. 32k words
It can be divided into max. 16 (DATALOG0 to DATALOG15) areas for use.
Capacity per division: 2k words to 32k words
The logging enable flag (YB) turns on by CMTimeChart or a user program.
When the trigger condition is met;
Instruction: The waveform logging enable flag (YB) is executed under arbitrary
conditions and logging starts.
When logging is complete.
Data is saved in log format.
1
DATALOG00_yyyymmddhhmmss-00.log
DATALOG00
2
DATALOG01_yyyymmddhhmmss-00.log
DATALOG01
15
DATALOG15_yyyymmddhhmmss-00.log
DATALOG15