Mitsubishi Electric MELSEC iQ-R Series User Manual page 204

■When set to "Use TSN HUB"
If "TSN HUB Setting" in "Connection Device Information" under "Basic Settings" is set to "Use TSN HUB", check the following.
Check item
Are the CC-Link IE TSN Class B device and CC-Link IE TSN Class A device
connected directly or via a general-purpose hub?
No.0
Class B
Are the CC-Link IE TSN Class B device and CC-Link IE TSN Class A device
connected directly or via a general-purpose hub?
No.0
No.1
Class B
Class B
4 TROUBLESHOOTING
202
4.4 Troubleshooting by Symptom
No.1
No.2
Generalpurpose
Class B
Class B hub
Generalpurpose
No.3
hub
Class B
TSN HUB
No.2
Class B
Action
Set "TSN HUB Setting" in "Connection Device Information" under "Basic
Settings" to "Not to Use TSN HUB".
No.3
No.0
Class A
Class B
No.4
Class A
Connect the CC-Link IE TSN Class B device to the CC-Link IE TSN Class A
device via a TSN hub.
No.4 No.0
Class A Class B
No.5
Class A
Connect the CC-Link IE TSN Class A device directly to the master station.
Alternatively, connect via a general-purpose hub.
Generalpurpose hub
No.0
Class B
No.1
Class B Class B
Limit the number of the connected stations so that the cyclic data size does
not exceed 2K bytes in total (1) for slave stations on the CC-Link IE TSN Class
A device side at the boundary between CC-Link IE TSN Class B devices and
CC-Link IE TSN Class A devices?
No.0
No.1
Class B
Class B
No.1
No.2
Generalpurpose
Class B
Class B
hub
No.1 No.3
Class B TSN HUB Class B
No.2
Class B
No.4
Class A
No.5
Class A
TSN HUB
No.2
Class B
No.3
Class B
No.3
Class B
TSN HUB
No.2
Class B
No.3
Class A
No.4
Class A
No.5
TSN HUB Class A
No.4
Class A
(1)
No.4
Generalpurpose
Class A
hub
No.5
Class A