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Start
1-1. Creating a Project
1-2. Unit Registration
1-3. Task Assignment and Temporary Task Period Setting
1-4. Unit Operation Setting
Sampling Period Check
1-5. Sampling Period Check
1-6. I/O Allocation Setting and
Check
Is it less than 5 μs?
Yes
Yes
Yes
Yes
No
No
Are target values met?
Did I/O Refreshing
Timeout Error occur?
I/O Allocation Setting
Did I/O data size
exceed the
limitations?
Continues to on the next page.
A
Is there any
unused channel?
Return to “1-4. Unit
Operation Setting”
and increase or de
crease the number of
samplings.
Return to “1-4. Unit
Operation Setting”
and disable any
unused channel.
Return to “1-4. Unit
Operation Setting”
and decrease the
number of samplings.
No
Yes
No
No
2 Specifications and Operating Procedures
2 - 5
NX-series Analog I/O Units User’s Manual for High-speed Analog Input Units (W592)
2-2 Operating Procedures
2
2-2-2
Detailed Procedure for Configuring the Unit and Creating the User Program