6-3
Useful Functions for Operation
6-3-1
Logging Measurement Values and Measurement Images [Data
Logging/Image Logging]
What Is Logging?
Logging is used to save Camera input images or measurement results when executing measure-
ments. Depending on what is being saved, there is image logging (camera input images) and data log-
ging (measurement results) File type and save method can be set in the Logging setting menu of Sys-
tem settings. There are two logging functions, system logging and logging that is performed by the
processing item.
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Image Logging
• System Logging
To enable system logging, set the logging setting in the system settings.
The image logging process is executed after processing of the measurement flow is completed.
• Processing Item Logging
For those processing items that include logging function, Image Logging and Image Conversion
Logging are two available logging functions.
To enable processing item logging, register the processing items in the measurement flow. This
logging function allows you to more flexible set the logging conditions than system logging.
If there is more than one Image Logging Unit in the measurement flow, image logging is per-
formed based on the logging conditions for the most recently executed Image Logging Unit.
Refer to Specifying Logging Conditions for Images on page 6 - 18.
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Data Logging
• System Logging:
Data logging does not have a system logging function. Use a Data Logging/Result output (Mes-
sage) processing item.
• Processing Item Logging:
For those Processing items that include logging function, Data Logging and Result output (Mes-
sage) are available.
In the FHV series, only the result output (message) processing items can be used.
To enable processing item logging, register the processing items in the measurement flow.
If there is more than one data logging unit in the measurement flow, data logging is performed
based on the logging conditions for the most recently executed data logging unit.
6 Performing Measurement and Adjustment
6 - 7
FH/FHV Series Vision System User’s Manual (Z365-E1)
6-3 Useful Functions for Operation
6
6-3-1 Logging Measurement Values and Measurement Images [Data Logging/Image Logging]