Communications Performance And Communications Load - Omron NY532-5400 User Manual
Ny-series ipc machine controller
industrial panel pc / industrial box pc
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Also See for NY532-5400:
- Reference manual (1482 pages) ,
- Troubleshooting manual (778 pages) ,
- Instruction & reference manual (142 pages)
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Communications Performance
and Communications Load
NY-series Industrial Panel PC / Industrial Box PC Built-in EtherNet/IP Port User's Manual (W563)
13-1 Communications System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2
13-1-1
Tag Data Link Communications Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2
13-1-2
Calculating the Number of Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-4
13-1-3
Packet Interval (RPI) Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-5
13-2 Adjusting the Communications Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-6
13-2-1
Checking Bandwidth Usage for Tag Data Links . . . . . . . . . . . . . . . . . . . . . . . 13-7
13-2-2
Tag Data Link Bandwidth Usage and RPI . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-8
13-2-3
Adjusting Device Bandwidth Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-9
13-2-4
Changing the RPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-10
13-2-5
RPI Setting Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-16
13-3 I/O Response Time in Tag Data Links . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-21
13-3-1
Timing of Data Transmissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-21
13-3-2
Built-in EtherNet/IP Port Data Processing Time . . . . . . . . . . . . . . . . . . . . . 13-22
13-3-3
Relationship between Task Periods and Packet Intervals (RPIs) . . . . . . . . 13-24
13-3-4
Maximum Tag Data Link I/O Response Time . . . . . . . . . . . . . . . . . . . . . . . 13-25
13-4 Message Service Transmission Delay . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-27
13
13-1
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Table of Contents
Troubleshooting
