CC-Link IE field Network Basic communication interval can be set with special relay and special register. During debugging, adjust the communication interval on the following devices and perform Online Program Change.
SM9400 ・・・ CC-Link IE field Network Basic communication interval setting enable/disable flag (OFF: Disabled, ON: Enabled)
SD9400 ・・・ CC-Link IE field Network Basic communication interval setting (range: 20~1000 ms)