Mitsubishi Electric MELSEC iQ-R Series User Manual page 165

Check item
When "Connected Device If the device stations being used support
Information" under "Basic protocol version 2.0, is an master station that
Settings" of the master station is does not support protocol version 2.0 being
set to "Mixture of CC-Link IE used?
TSN Class B/A or CC-Link IE
■When connected devices are protocol version
TSN Class A Only"
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"?
■When connected devices are protocol version
2.0
If "CC-Link IE TSN Class Setting" of the
general CC-Link IE TSN module added to the
station list in the "CC-Link IE TSN
Configuration" window is CC-Link IE TSN Class
A, are the minimum values of the
communication cycle interval and the cyclic
transmission time set to "Communication
Period Interval Setting" and "Cyclic
Transmission Time" in "Communication Period
Setting" under "Basic Settings"?
Action
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
Select the actual device to be used from "Module List" in the "CC-Link IE
TSN Configuration" window and add it to the list of stations, or refer to
the manual for the device to be connected to check the maximum
response time for the time managed polling method and set the
calculated values to "Communication Period Interval Setting" and "Cyclic
Transmission Time".
4 TROUBLESHOOTING
4.4 Troubleshooting by Symptom
4
163