Mitsubishi Electric MELSEC iQ-R Series User Manual page 161

Check item
When "Connected Device ■When the version of Add-on baseSystem is
Information" under "Basic "1.20" or later
Settings" of the master station is Is the event code 00C81 registered in the event
set to "Mixture of Authentication history?
CC-Link IE TSN Class B/A or
If the device stations being used support
CC-Link IE TSN Class A Only"
protocol version 2.0, is an master station that
does not support protocol version 2.0 being
used?
■When connected devices are protocol version
2.0
Is the event code 00C80 registered in the event
history?
■When connected
devices are protocol
version 2.0
Is '2: Operating with
the protocol version
2.0' stored in 'Protocol
operating status'
(Un\G1294016)?
■When connected
devices are protocol
version 2.0
Is '1: Operating with
the protocol version
1.0' stored in 'Protocol
operating status'
(Un\G1294016)?
■When connected devices are protocol version
2.0
Is there any difference between the CC-Link IE
TSN Class B/A mixed system configuration and
the "TSN HUB Setting" in "Connection Device
Information" under "Basic Settings"?
Action
Change "CC-Link IE TSN Class Setting" under "Network Configuration
Settings" or "CC-Link IE TSN Class" on the device station side so that
the CC-Link IE TSN Class settings for each station match.
Update the master station to a firmware version that supports protocol
version 2.0. Alternatively, replace with a master station that supports
protocol version 2.0.
Take one of the following actions.
• Check 'Station protocol version 2.0 support status' (SW01A0 to
SW01A7) and update the firmware of all device stations to a version
that supports the protocol version 2.0. Alternatively, replace with
device stations that support protocol version 2.0.
• After powering on the device stations and the devices on the
communication path, power on the master station.
Is information on Take one of the following actions.
stations that do not • Check 'Station protocol version 2.0 support status' (SW01A0 to
support the protocol SW01A7) and update the firmware of all device stations to a version
version 2.0 stored in that supports the protocol version 2.0. Alternatively, replace with
'Station protocol device stations that support protocol version 2.0.
version 2.0 support • After powering on the device stations and the devices on the
status' (SW01A0 to communication path, power on the master station.
SW01A7)?
Is information on Check 'Station protocol version 2.0 support status' (SW01A0 to
stations that do not SW01A7) and update the firmware of all device stations to a version that
support the protocol supports the protocol version 2.0. Alternatively, replace with device
version 2.0 stored in stations that support protocol version 2.0.
'Station protocol
version 2.0 support
status' (SW01A0 to
SW01A7)?
Are nine or more Check the connected device and reduce the number of CC-Link IE TSN
CCLink IE TSN Class Class B devices and TSN hubs to eight or less in total for each port of
B devices and TSN the master station in the transmission path from the master station to the
hubs connected in CC-Link IE TSN Class B device of the end.
total to each port of
the master station in
the transmission path
from the master
station to the CC-Link
IE TSN Class B
device of the end?
Has the cyclic data • Connect to a CC-Link IE TSN Class B device via a TSN hub. (If
size exceeded 2K connecting via a general-purpose hub, change the general-purpose
bytes in total for CC- hub to a TSN hub)
Link IE TSN Class A • Limit the number of the connected stations so that the cyclic data size
devices connected to of the CC-Link IE TSN Class A devices does not exceed 2K bytes in
the CC-Link IE TSN total.
Class B devices other • Connect the CC-Link IE TSN Class A device to the master station.
than the master
station? (Including
when connected to a
CC-Link IE TSN Class
B device via a
general-purpose hub)
For details, refer to the following.
Page 172 CC-Link IE TSN Class A device does not perform data
link
4 TROUBLESHOOTING
4.4 Troubleshooting by Symptom
4
159