Mitsubishi Electric MELSEC iQ-R Series User Manual page 175

■When a setting other than "No Specification" is specified in "Other Station Setting" on the
"Specify Connection Destination Connection" window
1.
Connect the engineering tool to the CPU module.
2.
Start the CC-Link IE TSN/CC-Link IE Field diagnostics.
[Diagnostics]  [CC-Link IE TSN/CC-Link IE Field Diagnostics]
The CC-Link IE TSN/CC-Link IE Field diagnostics cannot be started when "Other Station (Co-existence
Network)" has been specified in "Other Station Setting" on the "Specify Connection Destination Connection"
window and "CC-Link" or "C24" has been specified in "Co-existence Network Route".
3.
Select the RJ71GN11-T2 of the network number to be diagnosed and click the [OK] button to start the CC-Link IE TSN/
CC-Link IE Field diagnostics.
• Although the CC-Link IE TSN/CC-Link IE Field diagnostics of the network to which the relay sending station
belongs can be started, that of the network to which the relay receiving station belongs cannot be started.
• To start the CC-Link IE TSN/CC-Link IE Field diagnostics, specify the network number and station number
of the relay receiving station or relay sending station for "Network No." and "Station No." in "Network
Communication Route" on the "Specify Connection Destination Connection" window. For example, to start
the CC-Link IE TSN/CC-Link IE Field diagnostics of the network number 2, specify the network number 1
and station number 3, or the network number 2 and station number 0 in "Network No." and "Station No.".
Engineering tool
• The CC-Link IE TSN/CC-Link IE Field diagnostics can be started for stations of up to eight networks ahead
(number of relay stations: 7) including the station directly connected to the engineering tool.
• The selected station communication status monitor of the RJ72GF15-T2 cannot be executed in the CC-Link
IE TSN/CC-Link IE Field diagnostics for the stations of five networks ahead (number of relay stations: 4) or
later.
4.
Step 4 and later is the same procedure as when "No Specification" is specified in "Other Station Setting" on the "Specify
Connection Destination Connection" window. ( Page 171 When "No Specification" is specified in "Other Station
Setting" on the "Specify Connection Destination Connection" window)
Station Station
No.0 No.1
Network No.1
Sending
(relay) station
Station Station Station
No.2 No.3 No.0
Receiving
(relay) station
Network No.2
Station
No.1
Network No.3
Receiving
(relay) station
Station Station
No.1 No.0
Sending
(relay) station
Station
No.3
4 TROUBLESHOOTING
4.3 Checking the Network Status
Station
No.2
Station
No.3
173
4