Mitsubishi Electric QJ81DL96 User Manual page 365

11
FUNCTIONS OF CONFIGURATION TOOL (MODULE SETTINGS)
Data
trigger
Data
trigger
(c) Number of lines logged when the time of the trigger condition establishment is
long
Logs the total number of lines worth of data.
Trigger condition establishment time
Before trigger
Total number of lines
Number of logged lines
(d) Number of lines logged when the time of the trigger condition establishment is
short
Logs the number of lines in "Before trigger" and "After trigger" and while the
trigger condition is established.
Trigger condition
establishment time
Before trigger
Total number of lines
Number of logged lines
POINT
Immediately after switching the programmable controller system ON, if a trigger
occurs before sampling the number of lines of data before the trigger, the data
before the trigger become less than the specified number of lines.
After trigger
After trigger
11.5 Data Logging Setting
11.5.12 Number of logging lines
Legend
Rising Falling
Time
Legend
Rising Falling
Time
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