Omron SYSMAC FH Series User Manual page 121

Calculating the Measuring Interval ([Logging])
If the [Logging priority] is set to [Logging] (default), all target images that are measured are logged. This may
extend the processing time by the time that is required to generate the image files.
The method that is used to calculate the measurement interval that allows logging without affecting the
processing time is described below.
Measurement Interval Conditions
The measurement interval must satisfy the following condition.
Processing time + Image logging time < Measurement interval
• Processing time: The time that is displayed in the upper left corner.
• Image logging time: The time that is required to generate and save a single image file.
Measurement interval
Processing time
Example:
If the processing time is 100 ms and the image logging time is 150 ms, set the measurement interval to at
least 250 ms.
Note: If the Operation Mode Is Set to [High-speed Logging Mode]
In High-speed Logging Mode, images can be logged while measurement is in progress.
The measurement interval must satisfy the following condition.
Image logging time < Measurement interval
Measurement interval
Processing time
Image Logging
• Example:
If the processing time is 100 ms and the image logging time is 150 ms, set the measurement interval to at
least 150 ms.
Vision System FH/FZ5 Series
User's Manual (Z340)
Image logging time
WWW.NNC.IR
Useful Functions for Operation
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