• When inside the range of a Parallelize Task processing item, do not get or set unit data from a
processing unit that is under a different Parallelize Task processing item.
• Do not input or output to the same file from a processing unit that is under a different Parallelize
Task processing item.
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Accessing the Same File
Do not input or output to the same file that is used for data logging in a task block.
Setting Procedures
This section describes the settings that are required to enable parallel processing.
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Setting the Operation Mode
Use the following procedure to set Parallel processing to ON in the Operation mode setting.
1 In the Main Window (layout 0), select Tool - System Settings.
2 In the Startup setting, click the Operation mode tab.
3 Select ON for Parallel Execute.
Additional Information
It is possible to affect each of Operation mode when Parallel processing is ON. For details, refer
to The effect of Parallel processing on the Operation mode on page 4 - 30.
Major effects for each operation mode are as follows.
• Standard(Operation Mode): Logging processing may take longer.
• Double Speed Multi-input Mode: Measurement time may be inconsistent, although the vol-
ume of measurements that can be handled per increment of time is the same.
• Non-stop adjustment mode: If a remeasurement is performed on the Setup Window, process-
ings on Run Window may take longer.
• Multi-line random-trigger mode: Measurement on each line may affect the measurement time
on other lines.
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Editing the Measurement Flow
1 In the Main Window (layout 0), select Function - Edit Flow.
4 Setting the Controller
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FH/FHV Series Vision System User’s Manual (Z365-E1)
4-4 Setting Operation Mode [Startup Settings]
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4-4-2 Parallel Processing