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6 Performing Measurement and Adjustment
Vision System FH/FHV/FZ5 Series User’s Manual (Z365)
6-3 Useful Functions for Operation
6
6-3-1 Logging Measurement Values and Measurement Images [Data Logging/Image Logging]
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.
• If you use logging, the measurement processing time will take longer for the time required for
the logging process. If you need to continuously execute measurements that include image
logging, allow enough time between measurement triggers after the first trigger to allow time
for image processing.
Refer to Calculating the Measuring Interval [Logging Priority Mode] on page 6-20 for informa-
tion on measuring the time for image logging processing.
• Processing item image logging and system image logging cannot be used at the same time.
If you prefer to use the Image Logging processing item, click [System Settings] − [Other] −
[Logging setting] − [Image logging], and then select [None].
• If you prefer to use the Data Logging processing item, click [System settings] - [Other] - [Log-
ging setting] - [Data Logging] and configure the logging conditions.
This section describes system logging in detail.
Refer to the Vision System FH/FHV/FZ5 Series Processing Item Function Reference Manual (Cat. No.
Z341) for information on processing item logging.
The processing items that can be logged are described below.
Image Conversion Logging
This logging saves Camera images.
Image conversion logging allows you to draw a rectangle around a portion of the image to save. You
can also specify the format of the saved image (BMP or JPG).
Data Logging, Result output (Message)
Measurement data is saved.
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