Omron FZ4 Series, User Manual, Page: 37 / 656

1
Before
Operation
FZ4 User's Manual Setting Operation Mode 35
Single-line High-speed Mode
Measurement is performed using 2 CPUs, which means that compared to conventional models twice the
number of measurement targets can be inspected in the same time. In this Single-line High-speed
Mode, CPU0 and CPU1 execute the same inspection flow alternately for each STEP input, to improve
the multiple image input performance and reduce the takt time to as much as one half.
Reference:
About Multiple Image Input Function (p.559)
Important
●
The time needed to measure one work is shorter when [Parallel-operation High-speed mode] is selected.
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[Single-line High-speed mode] is only effective when the multiple image input function is used. If the multiple
image input function cannot be used, consider using [Parallel-operation High-speed mode].
Reference:
About Multiple Image Input Function (p.559)
●
Presence of certain processing items such as [Data Output], [Parallel Data Output] and [Parallel Judgement
Output] in the first half of the flow may cause the performance to drop when [Single-line High-speed mode] is
selected. If the performance drops markedly, consider using [Parallel-operation High-speed mode].
●
In the Single-line High-speed Mode, certain processing items such as [Trend Monitor] and [Display Last NG
Image] may not function properly. Do not use these items. Also with the processing item [Calculation],
calculations that use values in previous steps do not function properly.
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When [Single-line High-speed mode] is selected, [Enter simplified non-stop adj.] cannot be used.
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The functions to set/get measured values using external commands do not operate correctly. Do not use these
items.
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